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3 Stone Diamond Platinum Ring

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Haume Three-Stone Diamond Platinum Ring
By Adria de Haume
Located in New York, NY
Haume Three Stone Diamond Ring in Platinum. A domed ring by Adria de Haume with two gypsy-set Old European-cut diamonds framing a center Old Mine diamond. This is a perfect convergen...
Category

Vintage 1980s Three-Stone Rings

Materials

Diamond, Platinum

Art Deco Three Stone Diamond Platinum Ring
Located in New York, NY
Art Deco Three Stone Diamond Ring in Platinum. A vintage Art Deco three-stone ring with intricate ornamentation on side and front views, which are peppered with milligrain, engravin...
Category

Vintage 1930s Three-Stone Rings

Materials

Diamond, Platinum

Van Cleef & Arpels 3-Stone Diamond Platinum Ring
By Van Cleef & Arpels
Located in New York, NY
This beautiful three-stone ring is set with an emerald cut center diamond and two tapered baguette side stones. Total weight of the diamonds is approximately 1.40 carats. The diamon...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Platinum

1920s Traditional Three Stone Diamond Platinum Ring
Located in Newcastle Upon Tyne, GB
A classic diamond three stone ring with a larger centre old-cut diamond of approximately 2.40 carats, flanked on each side by smaller old-cut diamonds. Mounted in claws with a simple...
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

1.57 Carat Three-Stone Diamond Platinum Ring
By Claude Morady Estate Jewelry
Located in Beverly Hills, CA
A classic three stone diamond ring symbolizing the past, present and future. This platinum custom-made ring centers a 0.92 carat Round Brilliant cut Diamond, accompanied by E.G.L. c...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified No Heat Ruby Diamond Three-Stone Ring Platinum 2.42 Carat
By Harbor Diamonds
Located in New York, NY
GIA Certified three stone ring featuring one oval shape red Ruby weighing 2.01 carats flanked with two bullets weighing 0.41 carats, crafted in Platinum.
Category

2010s Contemporary Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Vivid Diamonds Tanzanite and Diamond Three-Stone Ring
By Vivid Diamonds
Located in Miami, FL
Spectacular Vivid Diamonds ring, handcrafted in Platinum featuring a 4.29 carat Emerald Cut Tanzanite adorned with 2 step cut trapezoid diamonds weighing .94 carats total, F color an...
Category

2010s Modern Three-Stone Rings

Materials

Diamond, Tanzanite, Platinum

Emerald Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
A classic 3-stone ring featuring a gemmy 0.89 carat emerald. It has a bright green color reminiscent of fine Colombian emeralds. Green is the hardest color to accurately photograph, ...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Estate Platinum 3-Stone Diamond Ring
Located in New York, NY
METAL TYPE: Platinum STONE WEIGHT: 0.74ct twd (center stone) 0.35ct twd (Side Stones) TOTAL WEIGHT...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Vivid Diamonds Three-Stone 3.19 Carat Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Stunning Vivid Diamonds three stone engagement ring crafted in platinum, showcasing a beautiful round brilliant cut diamond weighing 3.19 carats total, V color, SI2 clarity accompani...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Yellow Diamond, Platinum

5 Carat GIA Certified Ruby Diamond Platinum Ring
By Diamond Scene
Located in New York, NY
A bright and brilliant 5.33 carat oval GIA certified Ruby. Set with .66 carats of side diamonds. Hand crafted platinum mounting. An impressive and wearable fine ruby ring.
Category

21st Century and Contemporary Three-Stone Rings

Materials

Ruby, White Diamond, Platinum

Three -Stone Radiant Cut Diamond Engagement Ring with Trapezoid Side Stones
By Concierge Diamonds Inc.
Located in Los Angeles, CA
This stunning three stone Radiant Cut Diamond Engagement Ring features a 3.01 carat center diamond and is flanked by two trapezoid cut diamonds nestled against two elongated baguette...
Category

2010s Romantic Three-Stone Rings

Materials

Diamond, Platinum

Platinum Three-Stone GIA Diamond Ring
Located in Houston, TX
Three stone ring set in platinum. The center diamond is GIA certified (Report 6207160225). It is 1.01 carats with D color and SI2 clarity. The two side diamonds total 0.97 carats;...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Platinum

  • Platinum Three-Stone GIA Diamond Ring
  • Platinum Three-Stone GIA Diamond Ring
  • Platinum Three-Stone GIA Diamond Ring
  • Platinum Three-Stone GIA Diamond Ring
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W 0.25 in. L 0.63 in.
Edwardian Platinum Diamond Three-Stone Ring
Located in Chipping Campden, GB
A beautiful antique Edwardian three-stone ring set with three old European cut diamonds. The central stone measures 20 points and the flanking stones measure 10 points each. Modelled...
Category

Vintage 1910s Edwardian Three-Stone Rings

Materials

Diamond, Platinum

8.86 Carat Cushion Cut Blue Sapphire Three-Stone Diamond Platinum Ring
Located in New York, NY
Questions? Call us anytime! The Back Vault NYC. 833,998,2858 This stunning 8.86 carat blue sapphire and diamond three stone ring is crafted in luxurious platinum. Showcasing a cus...
Category

20th Century Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Sapphire Diamond Platinum Three Stone Ring
Located in New York, NY
This amazing platinum ring is centered with a natural oval cut sapphire that weighs approximately 1.50ct. The sapphire is flanked by two old mine cut diamonds weighing approximately ...
Category

20th Century Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

  • Sapphire Diamond Platinum Three Stone Ring
  • Sapphire Diamond Platinum Three Stone Ring
  • Sapphire Diamond Platinum Three Stone Ring
  • Sapphire Diamond Platinum Three Stone Ring
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W 8 in. L 21 in.
Vivid Diamonds 9.79 Carat Tsavorite Garnet and Diamond Three-Stone Ring
By Vivid Diamonds
Located in Miami, FL
Feast your eyes on this stunning rich verdant green emerald cut Tsavorite Garnet weighing 9.79ct, complimented by 2 trapezoids weighing .77cts F color and VS clarity set in platinum....
Category

2010s Modern Three-Stone Rings

Materials

Diamond, Tsavorite, Platinum

5 Carat Vivid Blue Sapphire Diamond Platinum Ring
By Diamond Scene
Located in New York, NY
A beautiful sapphire and diamond ring! The perfect size, color and shape! 5.54 carat cushion cut vivid blue sapphire. 0.43 carats of white side diamonds, custom platinum moun...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Sapphire, Platinum

Vintage Diamond and Platinum Three-Stone Ring
Located in Chipping Campden, GB
The three gorgeous diamonds in this ring are bright and have a wonderful sparkle. The central stone measures 1.11ct, and the two outer stones measure 60pts and 65pts. All diamonds ar...
Category

Vintage 1940s Modern Three-Stone Rings

Materials

Diamond, Platinum

Vintage Three-Stone Diamond Ring Platinum 2 Carat
Located in New York, NY
Vintage diamond ring featuring three diamonds flanked with smaller diamonds weighing approximately 2 carats, crafted in platinum.
Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

Vintage Three-Stone Diamond Ring Platinum 2 Carat
Located in New York, NY
Vintage diamond ring featuring three diamonds flanked with smaller diamonds weighing approximately 2 carats, crafted in platinum.
Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

Contemporary Diamond Sapphire Platinum Three Stone Ring
Located in New York, NY
Contemporary Sapphire Diamond Three Stone Ring in Platinum. A matching trio of intense velvet blue sapphires of similar sizes, impeccably set with white diamond pavé throughout. Sa...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Black Opal Diamond Platinum Three-Stone Ring
Located in Philadelphia, PA
Centering an oval black opal cabochon measuring approximately 11.6 x 7.3 mm Black in body color with strong blue, green, and yellow play-of-color Flanked by rectangular step cut di...
Category

Late 20th Century Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Opal, Platinum

Vintage Diamond and Platinum Three-Stone Ring
Located in Chipping Campden, GB
The three gorgeous diamonds in this ring are bright and have a wonderful sparkle. The central stone measures 1.30ct, and the two outer stones measure 1 ct each and all diamonds are G...
Category

Vintage 1940s Modern Three-Stone Rings

Materials

Diamond, Platinum

Three-Stone Large Sapphire/Diamond Platinum Ring
Located in Great Neck, NY
Three Stone Ring - One Large Oval Sapphire, Two Diamonds. Platinum Ring 5.79ct Sapphire .90ct Diamonds
Category

Antique 1620s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Platinum Art Deco Three-Stone Diamond Ring
Located in Beverly Hills, CA
Platinum art deco three-stone diamond ring. The ring has a center diamond weighing 1.16 carats. The center stone is an old european cut diamond. The ring is in excellent condition
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Edwardian Filigree Platinum Diamond Three-Stone Ring
Located in Miami Beach, FL
Elegant example of the Edwardian era handmade in platinum with an intricate pierced open work & filigree design. The total diamond weight is approximately 4.90 carats. The ring i...
Category

Early 20th Century Edwardian Three-Stone Rings

Materials

Diamond, Platinum

Vivid Diamonds AGL Graded 4.85 Carat Sapphire and Diamond Three-Stone Ring
By Vivid Diamonds
Located in Miami, FL
This gorgeous three-stone platinum ring features an AGL graded 4.85ct Cyelon no heat sapphire and is accented by two trapezoid cut diamonds weighing .81cts G color VS clarity. The r...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

Ruby and Diamond Platinum Three-Stone Ring
Located in Vail, CO
An oval 1.56ct ruby center stone flanked by two emerald cut diamonds totaling .17ctw. set in high polished platinum. The top of this three stone ring measures approximately 6.9mm wid...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Ethonica Certified Three-Stone Diamond Ring in Platinum
Located in New York, NY
The three oval diamonds are set in the platinum ring. The center oval diamond is EGL certified as a weight of 1.10 carat, F I1 clarity. The ring band is thick and it gives the powerf...
Category

2010s Contemporary Three-Stone Rings

Materials

Diamond, Platinum

1.60 Carat Diamond Platinum Three-Stone Ring
Located in London, GB
A three stone diamond ring, set with three round brilliant-cut diamonds, with an estimated total weight of 1.60ct, claw set, mounted in platinum.
Category

1990s Three-Stone Rings

Materials

Diamond, Platinum

Edwardian Three-Stone Diamond Filigree Platinum Engagement Ring
Located in New York, NY
Vintage three stone engagement ring featuring 3 round cut diamonds weighing a total of approximately 3.80 carats with each stone ranging in H-I color, VS clarity.
Category

Vintage 1910s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

Fine 4.21 Carat GIA Cert Minor Oil Emerald Diamond Platinum Ring
By Diamond Scene
Located in New York, NY
Pictures do not do this Emerald justice! A very fine green color and very brilliant, this 4.21 carat Emerald is certified by GIA and has minor oil treatment F1. The center st...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Platinum

GIA Certified Centre 2.09 Carat F-SI1 Three-Stone Diamond Platinum Ring
Located in Miami, FL
This classic diamond engagement ring is crafted in solid platinum. It centered with a genuine GIA round brilliant cut diamond weighing approx. 2.09 carats, F color, SI1 clarity and ...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond

4 Carat Round Diamond 'E, VS1, GIA' Ring with Diamond Baguettes Set in Platinum
By Concierge Diamonds Inc.
Located in Los Angeles, CA
This stunning four carat diamond engagement ring with diamond baguettes on the side is a sight to behold. With an elegant three stone platinum setting with a raised profile and doubl...
Category

2010s Modern Three-Stone Rings

Materials

Diamond, Platinum

Dover Diamonds GIA Colombian Emerald Diamond 3-Stone Platinum Ring
By Dover Jewelry
Located in Miami, FL
This ellegant Emerald and Diamond Cocktail Engagement ring was inspired in a traditional 3 stone design and crafted in platinum Prominent in the center is an Octagonal Shpaed Natu...
Category

21st Century and Contemporary Art Deco Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Three-Stone Sapphire/Diamonds Oval Shaped Platinum Ring
Located in Great Neck, NY
Three Stones, One Oval Shaped Sapphire, Two Oval Shaped Diamonds. Platinum Ring 1.88ct Sapphire .55ct Diamond
Category

Antique 1630s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Original Art Deco Platinum Three-Stone Diamond Ring
Located in New York, NY
1 center bezel set old European Diamond Approx. 2.12 CTW. J, VS2 2 side bezel set round European diamonds Approx. 1.70+ CTW. J, SI1-SI2 5 additional old European diamonds set into...
Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

5 Carat Fancy Yellow Diamond Platinum Three-Stone Ring
Located in Miami, FL
Platinum 5ct Fancy Yellow Diamond Ring Featuring Three Fancy Yellow Diamonds with an Estimated Total Weight of 4ct and 52 Round Brilliant Cut Diamonds with an Estimated Weight of 1ct.
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Yellow Diamond, Platinum

Princess Cut Diamond Engagement Ring with Custom Gallery, Trillion Side Stones
By Concierge Diamonds Inc.
Located in Los Angeles, CA
One of the best parts about creating a custom diamond engagement ring is being able to really personalize every single detail! Take for instance this stunning custom engagement ring ...
Category

2010s Modern Three-Stone Rings

Materials

Diamond, Platinum

Art Deco Diamond Sapphire Platinum Three-Stone Ring
Located in Beverly Hills, CA
An Art Deco masterpiece. This ring would be perfect for someone who appreciates history and handmade art. What would it feel like to be a 1920's fashion icon from Fitzgerald's novel...
Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Antique Platinum Ruby Diamond Three-Stone Trilogy Ring
Located in Newcastle Upon Tyne, GB
An exquisite early 20th century platinum three stone ring, featuring a central blood-red, unheated Burma ruby of approximately 1.10 carat, flanked on either side by an old-cut diamon...
Category

Antique Early 1900s Edwardian Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Green Emerald Three-Stone Diamond Ring Platinum
Located in New York, NY
A bright vibrant crystalline green Colombian emerald, unusually fashioned as a soft shouldered square emerald-cut, radiates between sparkling white trillion-cut diamonds in this clas...
Category

2010s Modern Three-Stone Rings

Materials

Emerald, Platinum

3-Stone Emerald Cut/Cushion Diamond, Fancy, Platinum Ring
Located in Great Neck, NY
3 stones - One emerald cut emerald, two cushion diamonds. Ring made out of platinum. Art-style is fancy, 16th century. 1.43ct Cushion Diamond 3.33ct Emerald
Category

Antique 1630s Belle Époque Three-Stone Rings

Materials

Diamond, Emerald, Platinum

All GIA Certified No Heat Sapphire Diamond Ring 2.45 Carat D-E VS1 Platinum
By Harbor Diamonds
Located in New York, NY
All GIA Certified three stone ring featuring one center Radiant cut Sapphire weighing 1.85 carats flanked with two Emerald cut diamonds weighing 0.60 carats. Diamonds are GIA Certifi...
Category

2010s Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Ceylon Sapphire Diamond Ring, Platinum, Blue Sapphire, Three-Stone Ring
By Five Star Jewelry
Located in Austin, TX
This stunningly beautiful three stone ceylon blue sapphire and diamond engagement ring would make anyone thrilled to receive it! The deep blue ceylon sapphire accented with two gor...
Category

2010s Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

1.24 Carat Diamond and Platinum Three-Stone Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 1.24 carat diamond and platinum three stone dress ring; part of our diverse vintage diamond engagement ring collections. This stunning vintage and contemporary...
Category

Vintage 1980s Three-Stone Rings

Materials

Diamond, Platinum

  • 1.24 Carat Diamond and Platinum Three-Stone Ring
  • 1.24 Carat Diamond and Platinum Three-Stone Ring
  • 1.24 Carat Diamond and Platinum Three-Stone Ring
  • 1.24 Carat Diamond and Platinum Three-Stone Ring
H 0.19 in. W 0.22 in. L 0.53 in.
Emerald Cut Sapphire Diamond Platinum Three-Stone Ring
By Roman Malakov
Located in New York, NY
Wonderful emerald cut blue sapphire weighing 1.78 carats. The sapphire has a deep royal blue color and is eye clean. The ring has 2 baguette diamond side stones weighing 0.26 carats ...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Three-Stone Rectangular Emerald Diamond Platinum Ring
By Dover Jewelry
Located in Miami, FL
This stunning three stone emerald and diamond ring is crafted in solid platinum. Showcasing a prominent high quality genuine rectangular emerald-cut Colombian emerald approx. 6.70 ca...
Category

2010s Art Deco Three-Stone Rings

Materials

Emerald, Platinum

Ceylon Sapphire Diamond Ring, Platinum, Blue Sapphire, Three-Stone Ring
By Five Star Jewelry
Located in Austin, TX
This stunningly beautiful three stone ceylon blue sapphire and diamond engagement ring would make anyone thrilled to receive it! The deep blue ceylon sapphire accented with two gor...
Category

2010s Modern Three-Stone Rings

Materials

Blue Sapphire, Diamond, Platinum

Chromium Green Tourmaline 18ct white gold White Diamond 3-Stone Engagement Ring
By PureBrilliant Diamonds
Located in Glasgow, Glasgow
A bespoke ring comprising a rectangular scissor cut Chromium Green Tourmaline. Set in an 18ctwhite gold mount with 2 supporting diamonds weighing 0.36cts each I colour SI Clarity. Th...
Category

2010s Modern Three-Stone Rings

Materials

Tourmaline, Platinum

  • Chromium Green Tourmaline 18ct white gold White Diamond 3-Stone Engagement Ring
  • Chromium Green Tourmaline 18ct white gold White Diamond 3-Stone Engagement Ring
  • Chromium Green Tourmaline 18ct white gold White Diamond 3-Stone Engagement Ring
  • Chromium Green Tourmaline 18ct white gold White Diamond 3-Stone Engagement Ring
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H 0.81 in. W 0.4 in. D 0.26 in. L 0.69 in.
Platinum Three-Stone .50 Carat Round Diamond Engagement Ring
Located in Baltimore, MD
Platinum Three Stone .50 Carat Round Diamond Ring Size 7.25 Metal: Platinum Weight: 3.02 grams Diamonds: 3 round diamonds, approx. .50 CTW G VS Band is 1.7mm Size: 7.25 (US)
Category

Mid-20th Century Three-Stone Rings

Materials

Diamond, Platinum

Edwardian Sapphire and Diamond Three-Stone Ring in Platinum
Located in Yorkshire, West Yorkshire
This beautiful three stone ring has been crafted in the Edwardian era and set in a Platinum eight claw setting. It features a beautifully cut Sapphire centre weighing approximately 0...
Category

Vintage 1910s Edwardian Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

  • Edwardian Sapphire and Diamond Three-Stone Ring in Platinum
  • Edwardian Sapphire and Diamond Three-Stone Ring in Platinum
  • Edwardian Sapphire and Diamond Three-Stone Ring in Platinum
  • Edwardian Sapphire and Diamond Three-Stone Ring in Platinum
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H 0.18 in. W 0.48 in. D 0.16 in.
Midcentury 2.05 Carat Platinum Three-Stone Diamond Ring
Located in Montgomery, AL
This gorgeous vintage piece was crafted sometime during the Mid Century design period ( 1940-1960 ). The platinum setting features three sparkling diamonds. The center diamond is an ...
Category

Mid-20th Century Retro Three-Stone Rings

Materials

Diamond, Platinum

Three-Stone Emerald Cut Diamond Engagement Ring in Platinum
By MOGULDIAM INC
Located in New York, NY
Three stone Emerald Cut Diamond ring beautifully handcrafted in platinum. The details are as follows : Diamond weight : 2.38 carat ( 3 emerald cut diamonds) H color and VS clarity ...
Category

2010s Three-Stone Rings

Materials

Diamond, Emerald, Platinum

All GIA Certified No Heat Radiant Cut Diamond Ring 3.19 Carat E-F VS1 Platinum
By Harbor Diamonds
Located in New York, NY
All GIA Certified three stone ring featuring one Radiant cut Sapphire weighing 2.14 carats, No Heat, flanked with two Radiant cut diamonds weighing 1.05 carats, Color E-F, Clarity VS...
Category

2010s Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

1.47 Carat Diamond Platinum Three-Stone Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 1.47 carat diamond (total) and contemporary platinum ring; part of our diverse diamond jewelry and estate jewelry collections This impressive diamond t...
Category

Vintage 1910s Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Modern Pink Sapphire and Diamond Platinum Three-Stone Ring
Located in Chipping Campden, GB
This three stone ring holds a gorgeous pink sapphire at the centre and two round sparkly diamonds either side. The sapphire measures 30pts and the diamonds total 10pts. The ring is m...
Category

Vintage 1980s Modern Three-Stone Rings

Materials

Pink Sapphire, Diamond, Platinum

18 Carat Gold with Platinum Mounts 3 Stones Diamond Ring One-Stone Swaped
Located in London, GB
Wimbledon - Furniture are delighted to offer for sale this lovely vintage 18ct gold with platinum mounts three stone diamond ring A lovely piece in excellent vintage condition throu...
Category

20th Century Modern Three-Stone Rings

Materials

Diamond, Gold, Platinum

Kashmir Sapphire No Heat Diamond Platinum 3-Stone Engagement Ring
By Dover Jewelry
Located in Miami, FL
Rare Sapphire! All Natural No Heat Sapphire from Kashmir region GIA certified. This very rare sapphire ring was inspired in a 3 stone motif and crafted in luxurious Platinum. Featur...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

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