16 Ethical Engagement Rings That Plant Trees & Save Animals (Conflict Free)

Georgette Kilgore headshot, wearing 8 Billion Trees shirt with forest in the background.Written by Georgette Kilgore

Eco-Friendly Natural Products | January 11, 2024

Man proposing to a woman outdoors using ethical Engagement Rings after considering recycled Engagement Rings, Vegan Engagement Rings, Ethically Sourced Diamonds and Conflict Free Rings.

Sustainable jewelry is growing in popularity for a reason and ethical engagement rings are a great choice for any eco-conscious couple.

Diamonds are the most popular gemstones for engagement and wedding rings, but because the diamond industry is riddled with corruption, ethical engagement rings and wedding rings are the best options for a couple’s big day.

This complete guide provides a number of ethical engagement ring options that are helping to expose and stop the harmful practices of the past, plus help plant trees and save animals.

Our Favorite Ethical Engagement Rings

1

Best for Minimalist Options: Aurate Ethical Engagement Rings

Gold is recycled, diamond production can be traced.

2

Best For Luxury: Aether Diamonds Ethical Engagement Rings

Aether Diamonds is a certified B Corp that uses carbon-extracted diamonds and ethically sourced metals. Furthermore, the company ensures trade with factories that employ fair working conditions.

3

Best for Affordability: Mejuri Ethical Engagement Rings

The engagement rings are made with conflict-free diamonds, all gemstones are ethically sourced, recycled metals are used, and fair labor ensured.

4

Best for Lab-Grown Diamonds: Miadonna Ethical Engagement Rings

These engagement rings’ diamonds are lab-grown in the USA and recycled platinum is used for settings.

5

Best for Variety: Catbird Ethical Engagement Rings

Recycled metals and fair trade metals are used, in conjunction with conflict-free stones.

6

Best for Custom Unique Rings: Holden Ethical Engagement Rings

Rings are made using lab-grown diamonds and recycled precious metals. All unused pieces are melted down and used to create brand new rings.

7

Best for Customization: Bario Neal Ethical Engagement Rings

These engagement rings are Fair Mined certified and the company only uses renewable sources and materials that can be traced.

8

Best for Lifetime Warranty: Noémie Ethical Engagement Rings

Noémie engagement rings use only recycled precious metals (gold) and lab-grown or conflict-free diamonds. In addition to this, all packaging is made from recycled materials.

9

Best for Customization: Taylor & Hart Ethical Engagement Rings

Diamonds are lab-grown or sourced in an ethical manner. The company is Fair Trade certified for its use of sustainable metals as well as recycled metals.

10

Best for Simple Designs: Vrai Ethical Engagement Rings

Vrai is well known for ensuring that only ethical labor practices are involved with their engagement ring production. Furthermore, the company uses lab-grown diamonds and ensures zero CO2 emissions during manufacturing.

11

Best for Collections: James Allen Ethical Engagement Rings

These engagement rings are made with either conflict-free or lab-grown diamonds that can be traced.

12

Best for Lab-Grown Diamonds: Clean Origin Ethical Engagement Rings

Clean Origin is the largest lab-grown diamond ring retailer, and all their collections are 100% ethical.

13

Best for Unique Rings: Sofia Kaman Ethical Engagement Rings

This company is well known for its stunning, unique rings made from ethically sourced, conflict-free diamonds and recycled precious metals.

14

Best for Carbon Free Rings: Brilliant Earth Ethical Engagement Rings

Brilliant Earth is one of the first jewelers to commit to ethical engagement rings. Their goal is to use only natural and recycled materials, and their ring boxes are manufactured using wood from FSC certified forests.

15

Best for Thin or Thick Rings: WWake Ethical Engagement Rings

WWake uses only recycled diamonds or natural stones. The company uses only Fair Mined factories and recycled metals.

16

Best for High Standards: Valley Rose Ethical Engagement Rings

Valley Rose engagement rings are manufactured according to very high standards, including 14k Fair Mined gold and lab-grown diamonds.

Ethical Engagement Rings

Ethical engagement rings are made under fair working conditions, without forced labor or even worse, child labor.13 like many eco-friendly wedding gifts, ethical engagement rings are made with the aim of protecting the planet as much as possible during the process.

This includes protecting the natural habitat of free-roaming animals.1

1
Aurate Ethical Engagement Rings

Photo that shows the characteristics of beech tree.
Materials: Lab-grown diamonds, or strictly ethically sourced diamonds, as well as recycled gold.
Price: $65 - $6,600
Sustainability Initiatives: Every diamond is traced from mine to workshop, and every ring comes with an authenticity certificate.
Why We Love These Ethical Engagement Rings: These rings are some of the most stunning minimalist engagement and wedding bands available today, that are backed by a 100% ethical process.
Rating: 5 out of 5

2
Aether Diamonds Ethical Engagement Rings

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Materials: Carbon-extracted diamonds, Fair Mined metals, and recycled packaging.
Price: $700 - $26,898
Sustainability Initiatives: Aether is a certified B Corp company and creates their own diamonds by taking carbon out of the atmosphere and using a hydrocarbon synthesis process. The settings of all the diamond rings are sustainable, and the packaging used. Is either vegan-friendly or biodegradable.
Why We Love These Ethical Engagement Rings: These are true luxury rings with a 100% sustainable background.
Rating: 5 out of 5

Ethical Wedding Rings

In the same way as ethical engagement rings, ethical wedding rings are also made following strict requirements such as fair trade, fair working conditions, and zero unethical labor.

In addition to this, the precious metals and gemstones are ethically sourced.

For instance, some jewelers offer lab-grown diamonds or 100% recycled gold and platinum. Another excellent reason to choose ethical engagement rings or ethical wedding rings, is that tree-planting and animal-saving efforts happen in exchange for that choice, which can also be purchased with a wedding carbon offset.2, 3

3
Mejuri Ethical Engagement Rings

Photo that shows the characteristics of beech tree.
Materials: Sustainably and ethically sourced stones, conflict-free diamonds, and recycled metals/materials.
Price: $48 - $2,500
Sustainability Initiatives: All gemstones are natural and ethically sourced. All gold is either recycled or ethically sourced. Workers in factories around the world have safe working environments.
Why We Love These Ethical Engagement Rings: These rings are exceptionally affordable while being high quality.
Rating: 5 out of 5

4
Miadonna Ethical Engagement Rings

Photo that shows the characteristics of beech tree.
Materials: Lab-grown diamonds, recycled gold, B-Corp certified.
Price: $700 - $1,600
Sustainability Initiatives: Every ring sold results in a tree planted to offset CO2 emissions during shipping.
Why We Love These Ethical Engagement Rings: The owner of Miadonna discovered the backstory to her own diamond ring, and vowed to actively fight unethical and conflict ridden diamond sourcing by starting her own jewelry business based on ethical practices.
Rating: 5 out of 5

Vintage Engagement Rings

Vintage engagement rings are all the rage, especially those with settings inspired by the Victorian or Edwardian ages.

This is a great choice for reducing emissions, and with a climate loving couple carbon offset, you can go a step farther and erase even more.

5
Catbird Ethical Engagement Rings

Photo that shows the characteristics of beech tree.
Materials: Conflict-free diamonds, fair trade gold, and recycled precious metals.
Price: $225 - $13,400
Sustainability Initiatives: Handmade pieces using recycled gold and conflict-free diamonds.
Why We Love These Ethical Engagement Rings: The company offers a wide variety of styles and designers.
Rating: 5 out of 5

6
Holden Ethical Engagement Rings

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Materials: Locally crafted using recycled precious metals and lab-grown diamonds.
Price: $249 - $2,899
Sustainability Initiatives: Rings and collections are made according to order, which cuts down on waste. Packaging is made of recycled paper and all unused jewelry is melted down and converted into new rings. Carbon emissions are offset 100%.
Why We Love These Ethical Engagement Rings: 1% of all sales goes to the Trevor project. Holden offers unique engagement rings at a highly affordable price.
Rating: 5 out of 5

7
Bario Neal Ethical Engagement Rings

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Materials: Recycled precious metals (gold), traceable diamonds and other materials.
Price: $130 - $25,000
Sustainability Initiatives: All materials are traceable and the company is Fair Mined certified.
Why We Love These Ethical Engagement Rings: Stunning cluster rings and innovative, creative redesigns of heirloom jewelry.
Rating: 5 out of 5

Vintage Unique Engagement Rings

Vintage unique engagement rings also have historical time period settings, but they are unique in the sense that they are eco-friendly and ethically produced.14

The most popular types of vintage unique engagement rings include the following:

  • Art Deco
  • Cathedral
  • Halo
  • Filigree
  • Floral
  • Milgrain4

8
Noémie Ethical Engagement Rings

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Materials: Both lab-grown and conflict-free diamonds, recycled precious metals.
Price: $370 - $12,440
Sustainability Initiatives: IGI certification for all diamonds, and 18K recycled gold.
Why We Love These Ethical Engagement Rings: Zero retailer markup, which means these rings are highly affordable.
Rating: 5 out of 5

9
Taylor & Hart Ethical Engagement Rings

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Materials: Fair Trade gold and recycled metals, as well as lab-grown diamonds.
Price: $650 - $13,495
Sustainability Initiatives: All diamonds are conflict-free.
Why We Love These Ethical Engagement Rings: The company guides each customer through the process of creating the perfect ring.
Rating: 5 out of 5

10
Vrai Ethical Engagement Rings

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Materials: 100% ethical labor and work environment practices.
Price: $195 - $6,600
Sustainability Initiatives: Zero markup and zero CO2 emissions during production.
Why We Love These Ethical Engagement Rings: Black diamonds form part of the collection of unique and minimalistic rings.
Rating: 5 out of 5

Eco-Friendly Engagement Rings

Eco-friendly engagement rings have a very low impact on the environment and the manufacturing process of these rings follows a strict set of regulations relating to ethical sourcing and fair labor practices.

Furthermore, eco-friendly engagement rings are often made with lab-grown diamonds, which cuts out the negative effect that traditional mining has on the environment.

11
James Allen Ethical Engagement Rings

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Materials: Lab-grown and conflict-free stones.
Price: $240 - $7,410
Sustainability Initiatives: James Allen offers more than 200,000 conflict-free stones and a massive variety of settings.
Why We Love These Ethical Engagement Rings: The company offers a 100% money-back guarantee.
Rating: 5 out of 5

12
Clean Origin Ethical Engagement Rings

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Materials: Lab-grown diamonds only.
Price: $535 - $3,100
Sustainability Initiatives: All diamonds are Gem Certification and Assurance Lab certified.
Why We Love These Ethical Engagement Rings: Very wide range of options.
Rating: 5 out of 5

13
Sofia Kaman Ethical Engagement Rings

Photo that shows the characteristics of beech tree.
Materials: Lab-grown diamonds, recycled gold, and ethically sourced stones.
Price: $350 - $39,700
Sustainability Initiatives: All rings are locally crafted and stones sourced through dealers that adhere to the Kimberley Process. Most stones are lab-grown however.
Why We Love These Ethical Engagement Rings: Sofia Kaman offers exceptionally unique rings at an affordable price.
Rating: 5 out of 5

Handmade Engagement Rings

Handmade engagement rings also aid in the fight against environmental damage. Choosing handmade engagement rings provides the following benefits:

  • Zero use of machines, which results in less energy consumption.
  • Handmade engagement rings are usually high quality.
  • Ethically sourced materials are used.
  • Locally manufactured, and locally sold support the local economy.

Affordable Ethical Engagement Rings

Finding affordable ethical engagement rings is easier than ever before. The below rings are stunning and available for less than $500.

  • Four-Prong Petite Comfort Fit – Brilliant Earth: $490
  • Melissa – Valley Rose: $470
  • Emery – Clean Origin: $350
  • Classic Simple Solitaire: Blue Nile – $2408

14
Brilliant Earth Ethical Engagement Rings

Photo that shows the characteristics of beech tree.
Materials: Ethically sourced diamonds, recycled precious metals, wood from FSC certified forests.
Price: $450 - $5,150
Sustainability Initiatives: Carbon free company, FSC certified wood for packaging, conflict-free diamonds.
Why We Love These Ethical Engagement Rings: The company helps fund a variety of charitable organizations.
Rating: 5 out of 5

15
WWake Ethical Engagement Rings

Photo that shows the characteristics of beech tree.
Materials: Fair Mined gold, local manufacturing, natural stones, and recycled material.
Price: $140 - $32,046
Sustainability Initiatives: Carbon footprint is kept low with local manufacturing.
Why We Love These Ethical Engagement Rings: WWake offers a wide range of options including slim and chunky-style rings.
Rating: 5 out of 5

16
Valley Rose Ethical Engagement Rings

Photo that shows the characteristics of beech tree.
Materials: Lab-grown diamonds, and 14k Fair Mined gold.
Price: $195 - $7,600
Sustainability Initiatives: Third-party certifications to ensure ethical sourcing.
Why We Love These Ethical Engagement Rings: Valley Rose uses Fair Mined gold which is a result of responsible mining.
Rating: 5 out of 5

Recycled Engagement Rings

Another way to ensure minimal impact on the environment is to opt for recycled engagement rings.

Old rings can be melted down to create new rings, or jewelers can recycle their old stock by melting it down and creating new jewelry.

The best reasons to choose ethically sourced, lab-grown, or recycled options are laid out as follows: Traditional diamond mining and ring manufacturing have devastating impacts on the planet:

Chart of devastating impacts of traditional diamond mining and ring manufacturing.

A single gold ring, containing a single 1-carat diamond sourced the traditional way causes the problems stated above:

Chart that shows the problems caused by traditional way of sourcing 1-carat diamond.

In addition to this, the diamond trade is directly related to human suffering:5

Nature-Inspired Engagement Rings

For these reasons and more, it is best to choose ethical engagement rings, which include stunning nature-inspired engagement rings.15

Miadonna offers a range of nature-inspired engagement rings to choose from:

  • Eden: The twisted band with a single recycled diamond, resembling vines.
  • Harper: Lab-grown diamond cut in the shape of a blooming flower.
  • Grace Vintage: Symmetrical flower setting in an antique design.
  • Charisma Butterfly: Two small butterflies on each side of a lab-grown diamond. Recycled diamonds decorate the rest of the ring band.
  • Tory: Square-shaped stone with a vine design on the band.
  • Lotus: The band features the design of a blooming lotus flower on either side of a lab-grown diamond.6

Vegan Engagement Rings

Vegan engagement rings form part of the sustainably-sourced jewelry industry.

Vegan engagement rings are manufactured in a sustainable manner so as to avoid damaging the planet by destroying natural habitats.16

Whereas traditional diamond mines have a very negative effect on the environment and lead to the destruction of fragile ecosystems, vegan engagement ring manufacturing centers around lab-grown diamonds. The process of growing diamonds in a lab helps remove carbon from the air and uses renewable energy.

Jewelry retailers who offer vegan engagement rings are helping to restore balance to the planet by trying to reverse some of the damage done by the traditional diamond industry.7

Ethical Engagement Rings

One of the most important factors related to ethical engagement rings is the ethical sourcing of gemstones.

In Burma alone, a country that has been under military rule for at least 5 decades, child labor is enforced in the mining and production of rubies. Burma supplies up to 90% of the global ruby demand.

These rubies, along with similarly-manufactured gemstones are known as conflicted gemstones.

And while the Kimberley Process, introduced in 2003, does help with cutting down on conflict diamonds and gemstones, there is still a long way to go to get to a truly conflict-free industry.9

Ethical Gemstone Engagement Rings

Fortunately, many jewelry retailers are on board with helping to save the planet and minimize human suffering, and they do this by investing in ethical gemstone engagement rings.

Ethically Sourced Diamonds

Ethical gemstone engagement ring manufacturing also requires ethically sourced diamonds and conflict-free diamonds.

Conflict-Free Diamonds

When choosing conflict-free diamonds for conflict-free rings, the following factors must be considered:17

  • Conflict-free is only truly conflict-free if all aspects of conflict-riddled diamond mining are avoided. This includes rebel-controlled mining, child labor, violence, and the destruction of the environment.
  • Conflict-free diamonds can only be truly conflict-free if they are traceable to the original source.

Conflict-Free Rings

Therefore, the options that pertain to conflict-free rings include the following:

  • Choosing lab-grown diamonds only.
  • Choosing traceable Canadian diamonds.
  • Choosing recycled diamonds.
  • Choosing Kalahari Dream diamonds.10

Conflict-Free Engagement Rings

Some of the best conflict-free engagement rings brands are:18

  • Miadonna (conflict-free, lab-grown diamonds)
  • Fair Trade Jewellery (conflict-free, Fair Mined, Fair Trade, nickel-free precious metals (gold)
  • Vrai (Carbon Neutral lab-grown diamonds (world first)
  • Catbird (conflict-free, lab-grown stones)
  • Trumpet & Horn (recycled diamonds)
  • Bario Neal (ethically sourced diamonds)
  • Taylor & Hart (Fair Mined metals and stones)
  • Aurate (traceable stones)
  • James Allen (conflict-free certified)
  • Noémie (conflict-free certified)11

Unique Conflict-Free Engagement Rings

Unique conflict-free engagement rings brands usually incorporate the following, along with their jewelry:

  • Sourcing maps to identify where the diamonds originated.
  • Donations to charitable organizations.
  • Lab-grown diamonds.
  • Recycled gold and stones.
  • Carbon offset options.
  • Carbon-free materials.
  • Diamond waste recycling.
  • Zero emission activities.
  • Recycled packaging.12

By incorporating these components into the jewelry-making process, jewelry retailers can ensure that they have a wide variety of ethical engagement rings to offer, as well as ethical wedding rings.

Frequently Asked Questions About Ethical Engagement Rings

How Are Ethical Engagement Rings Made?

Ethical engagement rings are manufactured with ethical production processes in mind. This means no-conflict mining, traceable stones, recycled materials, no forced or child labor and no harmful impact on wildlife and natural habitats.

What Is Conflict-Free Engagement Rings Meaning?

Conflict-free engagement rings contain diamonds (or other precious stones) that have not financed any conflict (including civil war). When engagement rings are conflict-free, their precious stones should have been processed under fair working conditions and including activities that are not harmful to humans or animals.

What Are Recycled Engagement Rings?

Recycled engagement rings refer to rings that have either been melted down to create a new design, or rings that contain diamonds that have been repurposed without requiring any additional mining or processing.

What Are Unique Engagement Rings?

There are hundreds of unique engagement rings to choose from, including:

  • Rose gold engagement rings
  • Pave band engagement rings
  • Custom detailed engagement rings
  • Brightly colored engagement rings
  • Halo engagement rings
  • Baroque engagement rings
  • Trilogy engagement rings

What Are Unique Ethical Engagement Rings?

Unique ethical engagement rings also include a variety of ethically sourced or lab-grown diamonds. These include pink and yellow diamonds, as well as black diamonds.

What Are the Most Popular Women Unique Engagement Rings?

The most popular unique engagement rings for women include the following:

  • Oval-double halo engagement rings
  • Trillion split shank engagement rings (including wedding ring)
  • Oval with split shank engagement rings
  • Double halo engagement rings
  • Rose gold and filigree setting engagement rings
  • Art Deco engagement rings
  • Emerald and diamond combined engagement rings
  • Leaf design engagement rings with aquamarine or opaque stones
  • Lotus flower or floral-design engagement rings
  • Hexagonal engagement rings
  • Diamond halo engagement rings
  • Rose haloed engagement rings
  • Sapphire and silver combined engagement rings
  • Purple diamond engagement rings
  • Canary diamond engagement rings including a double halo.
  • Floating halo engagement rings

What Are the Best Simple Unique Engagement Rings?

Simple unique engagement rings include the following options:

  • Classic round engagement ring – Vrai
  • Marquise engagement ring – JSV
  • Diamond engagement ring – NOOIjewelry
  • Minimalist engagement ring – NOOIjewelry
  • Solitaire engagement ring – Blue Nile
  • Blue sapphire engagement ring – Capucinne
  • Diamond ember engagement ring – Melanie Casey
  • Super Nova Diamond engagement ring – Valerie Madison

What Are the Best Unique Engagement Rings For Couples?

Unique engagement rings for couples include the following:

  • The watermelon trilogy engagement ring by Sophia Perez
  • The kira engagement ring by Michelle Oh
  • The grace design engagement ring by Reve Diamonds
  • Serena engagement ring by Kimai
  • Diamond buckle ring by Laura Vann
  • Sputnik rainbow engagement ring by Polly Wales
  • Leaf cocktail engagement ring by Lebrusan Studio

What Are the Unique Engagement Rings - Etsy?

Etsy is a global online store where unique items are bought and sold. Here a wide variety of unique engagement rings can be found, including:

  • Moissanite engagement rings
  • Moss agate engagement rings
  • Aquamarine engagement rings
  • Kite cut engagement rings
  • Moonstone engagement rings

Where To Buy Conflict-Free Diamonds?

Some of the best retailers of conflict-free diamonds include the following:

  • James Allen
  • With Clarity
  • Blue Nile
  • Ritani
  • Brian Gavin
  • CustomMade.com
  • Whiteflash

References

1Costello, N. K. (2022, August 22). 9 Ethical Jewelers Making Sustainable Engagement Rings and Wedding Bands for the Conscious Bride — Sustainably Chic. Sustainably Chic. Retrieved December 1, 2022, from <https://www.sustainably-chic.com/blog/sustainable-engagement-rings-ethical-wedding-bands>

2The Good Trade. (2022, November 2). 15 Ethical Engagement Rings That Are Sustainable And Conflict-Free — The Good Trade. The Good Trade. Retrieved December 1, 2022, from <https://www.thegoodtrade.com/features/ethical-and-conflict-free-engagement-rings>

3Booth, J. (2022, September 27). These 14 Ethical Engagement Ring Jewelers Offer Sustainable Diamonds. Brides. Retrieved December 1, 2022, from <https://www.brides.com/ethical-engagement-ring-jewelers-5225647>

4Fried, M. (n.d.). Buying Vintage Engagement Rings: What You Need to Know. The Diamond Pro. Retrieved December 1, 2022, from <https://www.diamonds.pro/education/antique-vintage-engagement-rings/>

5Our Good Brands. (n.d.). Scéona creating fine ethical gold jewellery with a sustainable supply chain. Ourgoodbrands. Retrieved December 1, 2022, from <https://ourgoodbrands.com/sceona-fine-ethical-gold-jewellery/>

6Miadonna. (2022, February 14). Top 8 Best Nature Inspired Engagement Rings. MiaDonna. Retrieved December 1, 2022, from <https://www.miadonna.com/blogs/news/best-nature-inspired-engagement-rings>

7Hagemann, R., & Dieckhoff, R. (n.d.). Why You Should Consider Purchasing a Vegan Engagement Ring. Southern Bride Magazine. Retrieved December 1, 2022, from <https://www.southernbride.com/blog/jewelry/why-you-should-consider-purchasing-a-vegan-engagement-ring/>

8Waddell, E. (2022, February 23). 10 Affordable, Unique, & Eco-friendly Engagement Rings Under $500 — The Honest Consumer. The Honest Consumer. Retrieved December 1, 2022, from <https://www.thehonestconsumer.com/blog/affordable-engagement-rings-under-500>

9Our Endangered World. (2022, April 29). 10 Most Ethical Gemstones: Is Mining Ethically Possible? Our Endangered World. Retrieved December 1, 2022, from <https://www.ourendangeredworld.com/eco/ethical-gemstones/>

10Fried, M. (n.d.). Ethical diamonds: What Conscientious Consumers Need to Know. The Diamond Pro. Retrieved December 1, 2022, from <https://www.diamonds.pro/education/ethical-diamonds-conscientious-consumers-need-know/>

11Matthews, L. (n.d.). The 10 Best Conflict-Free Diamond Rings. LeafScore. Retrieved December 1, 2022, from <https://www.leafscore.com/eco-friendly-living-products/best-conflict-free-diamond-rings/>

12Stein, E. (n.d.). 13 Ethical Engagement Rings For A More Sustainable ‘Yes’. Sustainable Jungle. Retrieved December 1, 2022, from <https://www.sustainablejungle.com/sustainable-fashion/eco-friendly-ethical-engagement-rings/>

13US Department of State. (2021, January 20). Conflict Minerals – United States Department of State. State Department. Retrieved December 1, 2022, from <https://www.state.gov/conflict-minerals/>

14SEC.gov. (2022). Intel’s Efforts to Achieve a “Conflict Free” Supply Chain. SEC.gov. Retrieved December 1, 2022, from <https://www.sec.gov/comments/s7-40-10/s74010-419.pdf>

15US Government. (2020, September 14). Conflict Minerals: Actions Needed to Assess Progress Addressing Armed Groups’ Exploitation of Minerals. Government Accountability Office. Retrieved December 1, 2022, from <https://www.gao.gov/products/gao-20-595>

16GOV.UK. (2013, June 19). [Withdrawn] Conflict minerals. GOV.UK. Retrieved December 1, 2022, from <https://www.gov.uk/guidance/conflict-minerals>

17GOV.UK. (2022). ETHICAL DIAMONDS: LIMITED. GOV.UK. Retrieved December 1, 2022, from <https://find-and-update.company-information.service.gov.uk/company/06055769>

18Wharton School of the University of Pennsylvania. (2019, February 8). Still a Girl’s Best Friend: How Ethical Diamonds Are Changing the Industry. Knowledge at Wharton. Retrieved December 1, 2022, from <https://knowledge.wharton.upenn.edu/article/ethical-diamonds/>