Top 30 Ethical Diamond Engagement Rings

December 5, 2023 – Posted in: Jewelry Blog

No longer is the standard diamond engagement ring enough. Many modern couples want ethically sourced and environmentally friendly rings. If you’re on the hunt for an ethical, environmentally-neutral diamond engagement ring with a story, then this article can help. Read on for our list of the top 30 ethical diamond engagement rings that are sure to please both you and your partner.

1. Califon Ring

Delicate Diamond Ring With Small Diamonds On Shoulders

Price: $2,500. Learn more about the Califon Ring.

This Retro-era 14k white gold ring was handmade circa 1945. It features an old mine-cut diamond weighing 0.40 carats, with VS1 clarity and H color. The extent of which the diamond is visible from any angle certainly is a unique aspect of this ring. Finally, the shoulders feature single-cut diamonds. If you’re interested in a delicate piece with an extremely visible diamond, then this is the perfect ring.

2. Highbridge Ring

Rounded Diamond Ring With Elaborate Embellishments

Price: $6,500. Learn more about the Highbridge Ring.

Handcrafted in platinum circa 1930, this intricate Art Deco ring features a central old European-cut diamond of 0.93 carats, K color, and VS1 clarity. The ring’s stand-out feature is unquestionably the intricate engravings along the entirety of the shoulders and shank. Finally, the dome-shaped mounting features floral openwork that perfectly complements the engravings. 

3. Groton Ring

Thoroughly Embellished Diamond Engagement Ring With Engraved Shank

Price: $4,500. Learn more about the Groton Ring.

For a lot of sparkle in a tight package, the Groton most definitely delivers.

The 0.88-carat center diamond is held by four distinct prongs, while the diamond-filled shoulders form a seamless connection between the center stone and the engraved shank. The additional diamonds total five on each shoulder, split into sections by fine milgrain borders. Finally, the leaf motif engravings along the shank ensure that the entirety of the visible portions of this ring is embellished.

4. Berge Ring

Square Diamond Engagement Ring With Unique Diamond Accents

Price: $4,000. Learn more about the Berge Ring.

Each side of this sleek geometric Retro-era platinum engagement ring features two rows of rose-cut diamonds in an east-west orientation. They flank the central 0.60-carat conflict-free old European cut diamond set in box prongs. What’s more, fine milgrain adorns the mounting, emphasizing the stones and making the ring more refined and shiny. 

5. The Denmark Ring

Diamond Ring With Sapphire And Diamond Halo And Fleur De Lis Shoulders

Price: $9,500. Learn more about The Denmark Ring.

If you’re longing for an engagement ring that is at once delicate and bold, then The Denmark Ring might be perfect for you.

A magnificent French-cut sapphire and diamond mounting holds a stunning vintage old European-cut diamond that weighs around 1.23 carats. What’s more, fleur-de-lis shoulders further enhance this ring’s elegance. The attention to detail on this ring is impressive and will make the lucky recipient truly stand out.

6. Metz Ring

Ring With High Set Center Diamond And Diamond Halo

Price: $14,000. Learn more about the Metz Ring.

Handcrafted in 18k white gold circa 1940, this stunning Retro-era ring features an extremely high-quality diamond, a flattering setting, and exciting additional diamond embellishments.

The 1.42-carat old European-cut center diamond boasts E color and SI1 clarity making it a colorless diamond. What’s more, this impressive stone is held in an elevated position by bold prongs, granting it the highest level of visibility. Finally, below the center stone is a surrounding diamond halo, while additional diamonds line the shoulders.

7. Brent Ring

Uniquely Shaped And Delicate Diamond Engagement Ring

Price: $4,500. Learn more about the Brent Ring.

If you’re looking for a charming and delicate ring with a unique blend of various shapes, then look no further than the Brent Ring.

First, the 0.77-carat round center diamond is set in square prongs. Then, diamond-adorned half-circles immediately follow the center stone on each side. What’s more, the unique metal leading to the shank completes a chalice motif along with the half-circle diamonds. Finally, the entirety of the shank features intricate leaf motif engravings.

8. Leyden Ring

Sunburst Shaped Double Halo Engagement Ring Featuring Diamonds And Sapphires

Price: $22,000. Learn more about the Leyden Ring.

If you’re interested in a ring that offers a pop of color, then the diamond and sapphire combination of the Leyden Ring should do just the trick.

The round 1.80-carat center diamond is surrounded by a sunburst double halo. The initial halo is comprised of French-cut deep blue sapphires, while stunning round diamonds make up the outer halo. Finally, this sapphire-diamond pattern continues on the triangular shoulders.

9. Exeter Ring

Rounded Diamond Ring Featuring Detailed Bold Engravings

Price: $16,000. Learn more about the Exeter Ring.

The Exeter Ring is a beautiful and ethical platinum engagement ring featuring a 1.90-carat old European-cut center diamond with L color and VS1 clarity. What’s more, the mounting is loaded with intricate detail work that continues to the gallery, bridge, and along the shank, adding to the ring’s delicate look. Finally, the piece was handcrafted circa 1930, making it an Art Deco-era vintage ring.

10. Ewell Ring

Yellow Gold Ring With Shoulders Swirling Into Main Diamonds

Price: $3,000. Learn more about the Ewell Ring.

The Ewell Ring is a fantastic, Art Nouveau-era diamond ring with two main diamonds, one at each end of an outward swirl emerging from the shoulders. The main stones total 0.40 carats, while smaller diamonds adorn the shoulders. This French beauty was handcrafted in platinum on 18k yellow gold circa 1900. Finally, milgrain detailing guides the shoulder diamonds toward the main stones.

11. Dresden Ring

Yellow Gold Diamond Engagement Ring With Bold Diamond Halo

Price: $11,000. Learn more about the Dresden Ring.

Handcrafted in silver on 18k yellow gold circa 1800, this Georgian-era ring features a floral design comprised of a rose-cut diamond halo with single rose-cut diamonds set on each shoulder. What’s more, the backing, shoulders, and shank are all hand-engraved. Finally, the 1.00-carat bezel-set rose-cut center diamond has J color and VS2 clarity grades.

12. Smithfield Ring

Rounded Diamond Engagement Ring With Detailed Openwork And Engravings

Price: $15,000. Learn more about the Smithfield Ring.

Handcrafted in platinum circa 1925, this antique Art Deco-era rounded engagement ring features detailed leaf motif openwork filigree. The center stone is a 1.73-carat bezel-set old European-cut diamond with K color and VS2 clarity. This piece is truly greater than the sum of its parts; the center stone is magnificent, while the luxurious openwork and engravings complement the stone perfectly.

13. Madrid Ring

Delicate And Ethical Diamond Engagement Ring With Charming Diamond Halo

Price: $5,700. Learn more about the Madrid Ring.

Next up, if you’re looking for a delicate diamond engagement ring with a charming floral diamond halo, then look no further than the Madrid Ring.

This stunning piece features a 0.90-carat old European-cut center diamond with J color and VS2 clarity. What’s more, the lovely main stone is held in elevated prongs granting maximum visibility. Last but certainly not least, interlaced amongst the six prongs are additional diamonds forming a halo, while even further diamonds adorn the shoulders.

14. Charlton Diamond And Onyx Ring

Ring With Round Center Diamond And Square Onyx Halo

Price: $14,000. Learn more about the Charlton Diamond And Onyx Ring.

This unique ring has a square shape and displays a striking contrast of both shape and color thanks to the round white center diamond and the surrounding black square onyx halo.

The diamond weighs 1.50 carats and has L color and VS1 clarity. Openwork decorates the under-gallery as well as the shoulders in a fleur-de-lis motif. Finally, the ring was handcrafted in platinum circa 1925 and includes the craftsman’s signature, “Charlton.”

15. Lorraine Ring

Yellow Gold Floral Diamond Cluster Ring With Ruby Halo

Price: $4,000. Learn more about the Lorraine Ring.

Handcrafted in platinum on 18k yellow gold circa 1905, the clear draw of this Edwardian-era piece is its unique and charming floral style as well as the cohesive merging of colors via the yellow gold, rubies, and diamonds.

The total diamond weight of this impressive ring is approximately 1.00 carat across a nine-stone central cluster and a small diamond on each shoulder. Most crucially, calibrated natural rubies frame the floral motif cluster. This ring will undoubtedly make a statement wherever you go.

16. Rovigo Ring

Ethical Diamond Engagement Ring With Triangular Sapphire Accents

Price: $16,500. Learn more about the Rovigo Ring.

This rare Art Deco ring features a stunning old European-cut center diamond and a natural blue triangular sapphire accent in each corner for a stunning contrast.

The center stone is GIA-certified as 1.64 carats with K color and SI1 clarity. What’s more, the shoulders feature luxurious fleur-de-lis ornamentation. The ring was handcrafted in platinum circa 1920 and features fine milgrain and openwork filigree embellishments.

17. Weybridge Ring

Tank Scroll Motif Ethical Diamond And Sapphire Engagement Ring

Price: $60,000. Learn more about the Weybridge Ring.

As one of the most luxurious rings on this list, the Weybridge Ring features an emerald-cut center diamond GIA-certified as 2.15 carats, F color, and VVS1 clarity- you couldn’t ask for more from an ethical diamond engagement ring.

The ring is set with calibré-cut natural sapphires and calibré baguette-cut and round old-cut diamonds in a tank-scroll motif. Handcrafted circa 1945, this original piece is the perfect choice for discerning brides yearning to own an original vintage piece.

18. Lagos Ring

Round Diamond Engagement Ring With Charming Floral Halo

Price: $16,000. Learning more about the Lagos Ring.

If you’re looking for a delicate ethical diamond engagement ring, then this exquisite piece may be the perfect choice.

Openwork under-gallery and fine milgrain embellishments decorate the platinum mounting, while the round floral halo has an approximate total carat weight of 0.65 carats. The I color and VS2 clarity central diamond weighs 1.52 carats and is surrounded by a halo of old mine-cut diamonds in a flower design.

19. Albi Ring

Large Solitaire Diamond Engagement Ring With Engraved Shank

Price: $45,000. Learn more about the Albi Ring.

This minimal yet impressive solitaire engagement ring features a 3.63-carat old European-cut diamond with J color and VS2 clarity set in box prongs. Intricate hand engravings and delicate milgrain embellish the prongs and shank. Finally, this antique piece was handcrafted in platinum circa 1920 during the Art Deco Era.

20. Athens Ring

Rounded Engagement Ring With Large Diamond And Sparkling Embellishments

Price: $59,000. Learn more about the Athens Ring.

The luxurious rounded Athens Ring features an exceptionally large center diamond and a sparkling array of diamond-adorned openwork ribbons. The impressive center stone is a whopping 4.59 carats, is bordered by fine milgrain, and is set in a slightly elevated bezel setting. Finally, the stunning embellishments along the shoulders and the remainder of the mounting are simply breathtaking.

21. Curel Ring

Diamond Engagement Ring With Openwork Filigree And Sapphires

Price: $25,000. Learn more about the Curel Ring.

The Curel Ring is another stunning option for those wanting an ethical diamond engagement ring. It features a 2.24-carat old European-cut diamond with K color and VS2 clarity. The ring incorporates a halo of calibré French-cut natural sapphires around the center stone for the perfect contrast. 

What’s more, this ring’s handmade platinum setting is decorated with floral open-work filigree, single-cut diamonds, and delicate milgrain. The openwork pattern extends down the shoulders, while additional sapphires adorn the gallery. Finally, the piece was handcrafted circa 1925, making it an antique

22. Lafayette Ring

Yellow Gold Diamond Ring With Floral Diamond Cluster

Price: $9,000. Learn more about the Lafayette Ring.

The Lafayette Ring is a stunning antique piece perfect for those who love yellow gold and diamonds. Handcrafted in 18k yellow gold during the Victorian Era circa 1880, this stunning ring features a 1.02-carat antique cushion-cut center diamond surrounded by a floral cluster of eight additional diamonds. The total weight of the additional diamonds is approximately 1.06 carats.

23. Pomona Ring

Diamond Cluster Engagement Ring Featuring Yellow Gold

Price: $8,200. Learn more about the Pomona Ring.

The stunning Pomona Ring is certainly diamond-packed. The sunburst diamond cluster features a 0.76-carat center stone, while the total diamond weight of the piece is approximately 1.46 carats. The 18k yellow gold is an excellent complement to the shimmering diamond display. What’s more, a diamond-adorned extended pentagon bezel sits on each shoulder.

24. Berkeley Ring

Large Square Ring With Luxurious Embellishments

Price: $19,000. Learn more about the Berkeley Ring.

Brides looking for a piece of a bygone era may love the Edwardian Berkeley Ring, handcrafted circa 1910.

The 1.53-carat old European-cut main stone is kept in place by prongs within a square bezel. The diamond’s J color and VS1 clarity in a platinum setting make it a sight to behold. The flowery openwork patterns feature additional antique European-cut diamonds, while the under-gallery is enhanced with bold openwork heart motif patterns.

25. Brunswick Ring

Three Stone Diamond Ring With Elongated Design

Price: $2,700. Learn more about the Brunswick Ring.

During the Georgian Era, between 1714 and 1830, the fashion for diamond engagement rings was for large, showy pieces. The Brunswick Ring was handcrafted in silver on yellow gold circa 1810 and is the perfect example of the trends of that era as it features three large rose-cut diamonds in an elongated setting.

The center diamonds weigh approximately 0.30 carats total, while smaller rose-cut diamonds border them. The ring is further enhanced with hand engravings on the shoulders and shank to emphasize the dramatic design.

26. Lindenhurst Ring

Navette Style Diamond Ring With Openwork Face

Price: $3,400. Learn more about the Lindenhurst Ring.

The magnificent Lindenhurst Ring features a navette design embellished with a mesmerizing sunburst openwork display. Handcrafted circa 1900, this Edwardian-era platinum beauty features a 0.30-carat center diamond with I color and VS2 clarity. What’s more, each cardinal direction features an additional round diamond amongst the stunning openwork patterns.

27. Rideau Ring

Large Dome Shaped Ring Covered In Diamond Cluster

Price: $9,900. Learn more about the Rideau Ring.

This beautiful Victorian-era engagement ring, was created circa 1880 and features pavé-set diamonds in a dome-shaped silver mounting. This French ring’s center stone is a 0.30-carat antique cushion-cut diamond with single cuts to old European cut diamonds surrounding it. This ring is the perfect choice for those who want an ethical and environmentally friendly engagement ring that is also bold and unique.

28. Escan Ring

Large Diamond Ring Featuring Free Floating Diamond Halo

Price: $4,500. Learn more about the Escan Ring.

The Escan Ring is another example of dramatic floral designs in ethical engagement rings.

This Victorian-era cluster ring features a floral motif centered around a 0.55-carat rose-cut diamond, with J color, and VS1 clarity. Most importantly, the surrounding cluster of rose-cut diamonds further accentuates the center stone, forming a flower head design. Finally, yellow gold backs the diamonds, while the remainder of the ring is silver.

29. Morrison Ring

Large Elongated Diamond Ring With Plumes Design

Price: $10,500. Learn more about the Morrison Ring.

This magnificent Art Deco Ring features an elongated design, with old European-cut diamonds set in plumes. The 0.55-carat center diamond has I color and VS2 clarity, while the total diamond weight of the piece is approximately 2.15 carats. The ring’s size and unusual design make it a dramatic piece perfect for the bride who wants to leave a lasting impression.

30. Lamego Ring

Charming Floral Diamond Ring With Minimal Band

Price: $11,250. Learn more about the Lamego Ring.

The exquisite Lamego Ring features a delicate floral design with a minimal band. The bezel-set old European-cut center diamond is approximately 1.25 carats with G color and SI1 clarity. Old European-cut diamonds with a combined weight of 0.87 carats sit in a charming floral halo around the central stone. Finally, the platinum on 18k yellow gold piece also features a single diamond set on each shoulder.

What Is an Ethical Engagement Ring?

Profits from diamond mining are often misused to finance civil wars around the world, while the mining itself also has a considerably negative effect on the environment. Ethical diamond engagement rings must come from a conflict-free and eco-friendly source. You should consider several factors to ensure your diamond engagement ring comes from an ethical source.

The Kimberly Process

Raw Diamond With Reflection And Black Background

The Kimberley Process is an international initiative that regulates the diamond trade and tries to combat the trade of conflict diamonds. If a diamond has been certified by the Kimberley Process, you can expect it to be conflict-free. Unfortunately, the system still has loopholes that blood diamond traders use to fund wars from the profits. 

Lab-Grown Diamonds

Two Sparkling Lab Grown Diamonds With Black Background

One way to ensure you aren’t supporting the blood diamond trade is by buying lab-grown diamonds and recycled precious metals. Lab-grown diamonds have the same properties as natural ones, so you are still getting the real deal for the most part. Additionally, they’re a way to get around the environmental damage resulting from diamond mining.

However, communities that survive by mining diamonds criticize lab-grown diamonds because they take away their already heavily limited employment possibilities. What’s more, lab-grown diamonds have virtually 0 resale value, which is certainly an important factor to consider.

Pre-Owned and Vintage Jewelry

Vintage Engagement Ring In Black Box On Wood

The best way to avoid these ethical problems is to buy pre-owned vintage diamond engagement rings. This way, you can be sure that you are not contributing to environmental damage, ongoing conflicts, or human rights abuses for simply wanting a unique ring. 

Additionally, vintage rings always have a past and a story behind them, making them more culturally valuable even if you don’t know their story. 

If you keep these factors in mind when shopping for an ethical diamond engagement ring, you will surely find a beautiful and responsible piece of jewelry that will last a lifetime.

Talk to a Diamond Expert

Benjamin Khordipour in Estate Diamond Jewelry Showroom

If you’re shopping for ethical diamond engagement rings, finding a qualified jeweler to help you select a responsibly sourced diamond is essential. Remember to keep the “4 Cs” of diamonds in mind as well: carat weight, cut, color, and clarity. These factors will affect a diamond’s price, so working with a jeweler who can help you balance your budget and desired ring type is equally important.

Whether you’re still shopping around or have your eye on one of the rings featured on this list, don’t hesitate to reach out to Estate Diamond Jewelry. Our diamond experts can discuss your options and find a setting that best suits your style. If you have any questions or concerns, simply fill out the contact form below and you’ll get a response within one business hour.