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Trillion Cut Three-Stone Rings

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Stone Cut: Trillion Cut
Fancy Yellow Diamond Ring 18K White Gold Trillion Wedding Engagement
Located in East Brunswick, NJ
This beautiful estate engagement ring is crafted in solid 18K White Gold. The center princess cut natural fancy yellow Diamond is .65 carat of VS1 clarity. Two side trillion cut diam...
Category

20th Century Trillion Cut Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, White Gold

Bochic “Orient” Rose Quartz & Amethyst 3 Gem Ring, Set 18K White Gold & Silver
Located in New York, NY
Bochic “Orient” Rose Quartz & Amethyst 3 Gem Ring, Set 18K White Gold & Silver Natural Rose Quartz - 2 carats Natural Amethyst - 2 carats 16.3 gram Thi...
Category

21st Century and Contemporary Thai Retro Trillion Cut Three-Stone Rings

Materials

Amethyst, Quartz, Silver, Gold Plate, 18k Gold

Ruby and trillion diamond trilogy engagement ring 18k yellow gold
Located in London, GB
Gorgeous ruby and trillion diamonds trilogy engagement ring in 18k yellow gold. Composed of oval shaped ruby and trillion cut diamonds all set in 18k yellow gold. Oval shaped ruby ge...
Category

21st Century and Contemporary British Art Deco Trillion Cut Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Colombian emerald diamond ring 18KT yellow gold RARE natural emerald 6.98ct
Located in Boca Raton, FL
Fine Emerald Diamond ring in 18KT yellow gold, made with a large 6.98 carats emerald and flanked by a trillion brilliant on ei...
Category

21st Century and Contemporary Trillion Cut Three-Stone Rings

Materials

Diamond, Emerald

10.52ct. Blue Sapphire AGL & Trillion Cut Diamond Platinum Three-Stone Ring
Located in Carmel-by-the-Sea, CA
An absolute store favorite, we have an enchanting sapphire and diamond three-stone ring handmade in platinum. The rich blue hue and lively color of the featured Sapphire makes for a ...
Category

21st Century and Contemporary Trillion Cut Three-Stone Rings

Materials

White Diamond, Blue Sapphire, Platinum

Vintage 3 Stone Marquise and Trillion Turquoise Gold Navette Ring
Located in Montreal, QC
Simply Beautiful! Vintage 3 Stone Turquoise Gold Navette Ring. Hand set with Marquise and Trillion Turquoise, weighing approx. 4tcw. Finely Hand-crafted 14K White Gold mounting. Ring...
Category

21st Century and Contemporary Modern Trillion Cut Three-Stone Rings

Materials

Turquoise, Gold, 14k Gold, White Gold

New Platinum Gubelin 5.63ct Triangle Cabochon Sapphire Pear Diamond 3 Stone Ring
Located in Montclair, NJ
This uniquely designed and very well made three-stone ring is newly crafted in solid platinum and features a magnificent, Gubelin certified, natural sapphire stone perfectly claw-pro...
Category

2010s American Trillion Cut Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Emilio Jewelry GIA Certified Trilliant Cut Pink Diamond Ring
Located in New York, NY
A trilliant cut pink diamond is a stunning gemstone known for its unique triangular shape, which features three beveled edges that enhance its brilliance and sparkle. This cut maximi...
Category

21st Century and Contemporary Trillion Cut Three-Stone Rings

Materials

Pink Diamond

1.75 Carat Three-Stone Diamond and Blue Sapphire Ring 14 Karat White Gold
Located in Austin, TX
Blue, bold and beautiful! This gorgeous, timeless custom engagement ring has a round brilliant diamond center that is exactly 1.00 carat total weight! The diamond is bright white and...
Category

21st Century and Contemporary Trillion Cut Three-Stone Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

GIA Certified 3.03 Carat Diamond Gold Engagement Ring
Located in New York, NY
This elegant 14k white gold ring is centered with a sparkling GIA certified radiant cut diamond that weighs 3.03ct. graded J color with SI1 clarity. The center diamond is accentuated...
Category

20th Century Trillion Cut Three-Stone Rings

Materials

Diamond, 14k Gold, White Gold

Ceylon Sapphire and Diamond Three Stone Ring, circa 1970
Located in London, GB
Ceylon sapphire and diamond three stone ring. Set to centre with an oval old cut natural unenhanced Ceylon sapphire in an ...
Category

Late 20th Century Trillion Cut Three-Stone Rings

Materials

Diamond, Sapphire, White Gold, Yellow Gold

Sparkling 18k White Gold 3 Stone Ring with 0.80 Ct Natural Diamonds GIA Cert
Located in רמת גן, IL
Stunning 3 stone ring made from 18k white gold with 0.80 total carat of radiant cut diamond and a trillion cut diamonds. This diamond comes with an GIA report and a fancy box. This ring made for maximum sparkles. radiant and trillions...
Category

2010s Israeli Trillion Cut Three-Stone Rings

Materials

Diamond, White Gold

Peter Suchy 1.44 Carat Natural Sapphire Diamond Three-Stone Platinum Ring
Located in Stamford, CT
Peter Suchy Natural light orange certified Sapphire custom rectangle step cut in a handmade platinum three-stone setting with Trilliant cut diamo...
Category

1980s Vintage Trillion Cut Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Richard Krementz 1.95ct Tanzanite Tsavorite Diamond Ring
Located in Cincinnati, OH
This Richard Krementz design is unique and will for sure catch attention! 18 karat yellow gold and platinum mounting. The head of the ring is in the shape of an 's' with: - 1 trillion cut 1.95 carat tanzanite. - 14 round diamonds...
Category

21st Century and Contemporary American Trillion Cut Three-Stone Rings

Materials

Diamond, Tanzanite, Tsavorite, 18k Gold, Platinum

Contemporary 1980 Platinum w/ 18K Yellow Gold Blue Sapphire and Diamond Ring
Located in Lexington, KY
This gorgeous piece is a contemporary, platinum and 18k yellow gold ring with blue sapphire and trillion-cut diamonds. This ri...
Category

1980s American Contemporary Vintage Trillion Cut Three-Stone Rings

Materials

Blue Sapphire, Diamond, Platinum, Yellow Gold, 18k Gold

Blue Sapphire Trillion Diamond Three Stone Engagement Ring Design by Ella Gafter
Located in New York, NY
The blue sapphire and trillion diamond three-stone engagement ring features a splendid blue oval cut faceted sapphire weighing 5.20 carats. The color is deep and velvety. The stone i...
Category

21st Century and Contemporary Artist Trillion Cut Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

Original Triangle Citrine Diamond Statement Ring, Hand Fabricated Yellow Gold
Located in Austin, TX
This original orange citrine ring was hand fabricated in our shop and is a one-of-a-kind. This unique gemstone was hand selected by our owner and i...
Category

21st Century and Contemporary American Contemporary Trillion Cut Three-Stone Rings

Materials

Citrine, Diamond, Yellow Gold, 14k Gold

18kt Gold and Platinum 3.85 ct. Natural Colombian Emerald and Diamond Ring
Located in Braintree, GB
Introducing our exquisite 18kt Yellow Gold and Platinum Three-Stone Emerald and Diamond Ring, crafted circa the late 1990s. This hallmark piece features a timeless design, marked wit...
Category

1990s European Trillion Cut Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

Certified Natural Multi Sapphire & Diamond Ring
Located in London, GB
Gemstones: Natural Pink, Green and Orange Sapphire Weight of Sapphires : 2.66 carats Conflict free natural diamonds. Metal: Platinum Certificate: Gem Grading System Japan The pur...
Category

21st Century and Contemporary Japanese Contemporary Trillion Cut Three-Stone Rings

Materials

Diamond, Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Platinum

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Diamond and sapphire three stone engagement ring. Set in platinum. Center cut-cornered rectangular modified brilliant stone with beautiful triangular brilliant cut blue sapphires on ...
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21st Century and Contemporary Trillion Cut Three-Stone Rings

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Antique Diamond and 18k Yellow Gold Trilogy Ring, circa 1920
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.40 carat diamond and 18 karat yellow gold, 18 karat white gold set three stone/trilogy ring; part of our diverse antique diamond jewelry and estate jewelry collections. This impressive antique three stone diamond ring has been crafted in 18k yellow gold with an 18k white gold setting. The pierced decorated mount displays three Old European round cut diamonds individually bezel set in millegrain textured 18k white gold mounts. The the subtly elevated,tapering ring shoulders blend seamlessly with the plain 18k yellow gold shank. This fine and original 1920s three stone ring is supplied with an independent diamond grading report card. This impressive antique ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold. Condition This original antique trilogy ring...
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1920s Vintage Trillion Cut Three-Stone Rings

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Diamond, 18k Gold, Yellow Gold

3 Ct Emerald Cut Colombian Emerald & 0.8 Ct Yellow Diamond Ring 18Kt White Gold
Located in New York, NY
Extra Fine Colombian Emerald Ring . Size 7 Finest Colombian emerald and solitaire Yellow Diamonds Ring one can find 3.0 Carat Emerald Cut Colombian Emerald & 0.60 Ct Yellow Diamon...
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2010s Trillion Cut Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

1.01 Carat Diamond and Yellow Gold Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.01 carat diamond and 18 karat yellow gold, 18 karat white gold set three stone/trilogy ring; part of our vintage jewelry and estate jewelry collections. This impressive vintage diamond trilogy ring...
Category

1970s Vintage Trillion Cut Three-Stone Rings

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Diamond, 18k Gold, Yellow Gold

Alexander Beverly Hills GIA 13.98ct Colombian Emerald & Diamond 3-Stone Ring 18k
Located in BEVERLY HILLS, CA
Lovely Colombian emerald with diamond three stone ring, GIA certified. 13.98 carat Colombian emerald, F2, GIA certified. Complime...
Category

21st Century and Contemporary American Contemporary Trillion Cut Three-Stone Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold

majestic 3 stone ring with diamond and ruby in 18k yellow gold
Located in Berlin, BE
Immerse yourself in the dreamlike beauty of this exquisite three-row ring, a captivating piece that marries elegance with opulence. Crafted in 18k yellow gold, this ring features a ...
Category

1970s French Aesthetic Movement Vintage Trillion Cut Three-Stone Rings

Materials

Ruby, Diamond, Yellow Gold, 18k Gold, Gold

18KT Rose Gold 1.67CT Marquise Princess Round Natural Diamond Halo Illusion Ring
Located in Antwerpen, BE
Take glamour to the next level with the incredible sparkle and design of this ring with a beautiful marquise-shape and Princess centre stone Clusters set amidst a shimmering array o...
Category

2010s Belgian Art Nouveau Trillion Cut Three-Stone Rings

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Diamond, Gold, Rose Gold, 18k Gold

GIA Certified 8.03 Carat Emerald Cut Fancy Yellow Diamond Three Stone Ring
Located in New York, NY
A statement Three Stone Ring showcasing an impeccably cut Natural Fancy Yellow Emerald Cut Diamond. Emerald Cuts are one of the rarest cuts amongst Fancy Color Diamonds, and they ar...
Category

2010s American Trillion Cut Three-Stone Rings

Materials

Yellow Diamond, Diamond, 18k Gold, Platinum

Amethyst Ring set in 18K Rose Gold Settings
Located in Bangkok, TH
Amethyst 13.24 carats Ring set in 18K Rose Gold Settings Width: 2.0 cm Length: 2.0 cm Ring Size: 54 Total Weight: 16.63 grams "We first opened doors in 1980 when it was then situ...
Category

2010s Thai Contemporary Trillion Cut Three-Stone Rings

Materials

Amethyst, 18k Gold, Rose Gold

GIA Certified 4.02 Carat Radiant Cut Fancy Yellow Diamond Ring in 18K W/Y Gold
Located in Chicago, IL
This elegant engagement ring features a GIA certified 4.02 carat radiant cut diamond in a delicate fancy yellow shade. Set in 18K yellow gold, the upper portion of the mounting enri...
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2010s Unknown Contemporary Trillion Cut Three-Stone Rings

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Diamond, Yellow Diamond, White Diamond, Gold, 18k Gold, White Gold, Yell...

Custom Designed Sapphire Diamond Ring, Platinum, Blue Sapphire, Three-Stone Ring
Located in Austin, TX
This stunningly beautiful three stone vivid blue sapphire and diamond engagement ring would make anyone thrilled to receive it! This ring is available by custom order and modificat...
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2010s American Modern Trillion Cut Three-Stone Rings

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Diamond, Blue Sapphire, Platinum

Purple Amethyst Cocktail Rings, Gemstone Rings, 925 Silver Rose Gold Plated Ring
Located in ISTANBUL, TR
Cocktail Rings, Purple Amethyst Gemstone, Vintage Art Deco Jewelry, 925 sterling silver with 14k rose gold plated, statement rings This ring was made with quality materials and exce...
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2010s Trillion Cut Three-Stone Rings

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Amethyst, Gold Plate, Rose Gold, Silver

Previously Available Items
Platinum GIA 3.32ctw Octagonal Colombian Emerald w/ Trillion Diamond Sides Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Emerald - Octagonal Step Cut - Prong Set - Very Nice Green Color - Clean - Natural Inclusions - 2.58ct (exact) ** See Certification Details Below fo...
Category

21st Century and Contemporary Trillion Cut Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Certified Tanzanite and Diamond Ring - Perfect Gift for Her - Engagement ring
Located in Sant Josep de sa Talaia, IB
Enjoy Free Express Shipping, Complimentary Resizing, and Gift-Ready Packaging! Your perfect jewelry piece comes beautifully prepared and ready to impress. 🎁✨ We are artisans who cre...
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21st Century and Contemporary European Contemporary Trillion Cut Three-Stone Rings

Materials

Diamond, Tanzanite, 14k Gold

3.8ctw Rhodolite Garnet & Tsavorite Garnet Ring 18k Yellow Gold, Statement Ring
Located in McLeansville, NC
This 3.8ctw Rhodolite Garnet & Tsavorite Garnet Ring is a stunning and bold statement piece. Made from 18k yellow gold, this ring features a large oval-shaped Rhodolite Garnet center...
Category

Early 2000s Trillion Cut Three-Stone Rings

Materials

Garnet, Tsavorite, Rhodolite, 18k Gold, Yellow Gold

Vintage French GIA 4.86 Carat Ethiopian Sapphire Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage French GIA 4.86 Carat Ethiopian Sapphire and Diamond 18k Yellow Gold Three Stone Ring. Featuring one octagonal step cut sapphire of 4.86...
Category

1980s Vintage Trillion Cut Three-Stone Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Yellow Gold, 18k Gold, ...

Mid-Century 2.07 CTW No Heat Ceylon Sapphire Diamond Three Stone Ring GIA
Located in Philadelphia, PA
Centering a cushion cut sapphire weighing 1.77 carats - transparent light blue-violet in color Natural Ceylon in origin with no indications of heat treatment Prong set in basket and...
Category

1950s Vintage Trillion Cut Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Fine Blue Sapphire & Diamond Ring, 18 Karat
Located in Miami, FL
Blue sapphire of AAAA gem quality Weighing 1.38 carats 18k White Gold Behold the epitome of elegance and luxury: a lady's 18k white gold sapphire and diamond ring that exudes grace and refinement. Featuring a breathtaking natural earth mined fine blue sapphire...
Category

2010s American Contemporary Trillion Cut Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold

4.30 Carat Natural Multi Color Loose Tourmaline Trilliant Cut Gemstone Lot
Located in Peshawar, PK
Gemstone Type : Tourmaline Weight : 4.30 Carats Size: 0.65 to 1.30 Origin : Kunar Afghanistan Clarity : Eye Clean Shape: Emerald Color: Green Certificate: On Demand Basically, mint t...
Category

21st Century and Contemporary Afghan Arts and Crafts Trillion Cut Three-Stone Rings

Materials

Tourmaline, Titanium, Berlin Iron, Brass, Bronze, Copper, Enamel, Gilt M...

Mid Century Harry Winston AGL Ceylon No Heat Sapphire Diamond Three Stone Ring
Located in Beverly Hills, CA
One Mid Century Harry Winston AGL Ceylon No Heat Sapphire Diamond Three Stone Ring. Featuring one AGL rectangular step cut sapphire of 4.31 carats, accompan...
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1950s Vintage Trillion Cut Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Lovely Natural Aquamarine Cut Stone 2.50 Cts Madagascar Aquamarine for Jewelry
Located in Bangkok, TH
Lovely Natural Aquamarine Cut Stone, available for sale at wholesale price natural high quality, 2.50 carats, SI Clarity Certified Aquamarine from Madagascar. Product Information: ...
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21st Century and Contemporary Malagasy Modern Trillion Cut Three-Stone Rings

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Aquamarine

Very Fine Colombian Emerald Diamond Platinum Three Stone Ring
Located in Miami, FL
Appreciate the lustrous, color and beauty of this Very Fine Colombian Emerald Diamond Platinum Three Stone Ring!  This ring is hand-crafted in luxurious platinum.  The center stone ...
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21st Century and Contemporary Colombian Trillion Cut Three-Stone Rings

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Diamond, Emerald, Platinum

GIA Certified 5.13 Carat Burmese Star Sapphire & Diamond Dome/Engagement Ring
Located in Hong Kong, HK
A very gorgeous and important, Star Sapphire Cocktail/ Engagement Ring set in Platinum 900 & Diamonds. The weight of the Star Sapphire is 5.13 carats. The Star Sapphire is of Burmese...
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2010s Indian Modern Trillion Cut Three-Stone Rings

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Diamond, Star Sapphire, Platinum

Fine Blue Sapphire & Diamond Ring, 18kt
Located in Miami, FL
Offered here is one lady's 18k white gold sapphire and diamond ring. This ring features one natural earth mined fine blue sapphire, elongated cushio...
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2010s American Contemporary Trillion Cut Three-Stone Rings

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Diamond, Blue Sapphire, 18k Gold

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