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Three-Stone Rings For Sale
2.73 Carat Peridot & Tourmaline 18k Yellow & Rose Gold 3-Stone Cocktail Ring
Located in Los Angeles, CA
Guaranteed to put a smile on your face! This bright and happy pairing of colored gems includes a grass-green color peridot that is flanked by hot fuchsia-pink tourmalines. The perido...
Category

21st Century and Contemporary Artisan Three-Stone Rings

Materials

Peridot, Tourmaline, Rose Gold, Yellow Gold

GIA Certified Natural Fancy Intense Yellow Diamond Ring by Siegelson, NY
Located in New York, NY
A ring centered by three slightly graduating prong-set, emerald-cut fancy intense yellow diamonds, offset by a channel set band of princess-cut diamonds; mounted in 18K yellow gold a...
Category

2010s Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Platinum

Vintage 2.65 Carat Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
This is the timeless and classic 3-stone design that you will cherish forever. The sapphire and diamond ensemble is the best combination of stones. The bright and vibrant blue color ...
Category

1990s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

GRS Certified 5.60 Carat Vivid Intense Blue Sri-Lanka Sapphire Ring
Located in Rome, IT
An exquisite ring composed by a very valuable natural unheated vivid blue sapphire certified by GRS plus two side halfmoon diamonds. Platinum mounting.
Category

2010s Modern Three-Stone Rings

Materials

White Diamond, Sapphire, Blue Sapphire

Vintage 0.25 Carat Diamond Solitaire White Gold Engagement Ring
Located in Los Angeles, CA
Vintage 0.25 carat diamond solitaire white gold engagement ring circa 1950. Clear and concise information you want to know is listed below. Contact us right away if you have additi...
Category

1950s Modern Vintage Three-Stone Rings

Materials

Diamond, White Gold, 14k Gold

Roman Malakov GIA Certified Oval Cut Yellow Diamond Three-Stone Engagement Ring
Located in New York, NY
A classic ring for a classy person. Features a color-rich 1.53 carat yellow diamond that GIA certified as Fancy Yellow color, VVS2 clarity. Flanking the yellow diamond center are 2 b...
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

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

Blue Green Tourmaline Ring Gem 3.07 Carat Marquise Loose Gemstone
Located in Beverly Hills, CA
3.07 carat "loupe clean" Bluish-Green Tourmaline gem, offered loose to a gemstone enthusiast. Returns are accepted and paid by us within 7 days of delivery. We offer supreme custom j...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Tourmaline

1.75ct GIA Natural Fancy Pink Emerald Cut Diamond Ring
Located in New York, NY
Natural, GIA certified fancy brownish-orange-pink emerald-cut diamond mounted with emerald-cut white diamond side stones; in a platinum and 18-karat rose gold setting. Truly one of a...
Category

Late 20th Century Three-Stone Rings

Materials

Diamond, Platinum

Ruby and Diamond Three Stone Engagement Ring Set in 18k Yellow Gold
Located in London, GB
A beautiful ruby and diamond trilogy engagement ring set in 18k yellow gold. This classic engagement ring design is centrally set with a stunning round cut ruby which is four claw ...
Category

2010s Modern Three-Stone Rings

Materials

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

Oval Orange Sapphire and Diamond Three-Stone Ring 18 Karat Yellow and White Gold
Located in East Grinstead, GB
Oval Orange Sapphire and Diamond Three-Stone Ring 18 Karat Yellow and White Gold A vibrant oval orange sapphire & diamond 3 stone ring. Central oval sapphire sits proud above the tw...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

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

GIA Certified Emerald & Diamond Three Stone Ring
Located in New York, NY
GIA Certified Emerald & Diamond Three Stone Ring Emerald Weight: 2.24 Cts Two Diamonds Weight: 3.50 Cts Ring Size: 4.5 Re sizable to any size free of charge Platinum
Category

1980s Vintage Three-Stone Rings

Materials

Diamond, Emerald

1.40 Carats Emeralds and 1.10 Carat Diamonds French Antique Ring
Located in Saint-Ouen, FR
Very beautiful antique ring, made in France circa 1900. The ring is yellow gold 18k, eagle head mark. The central diamond weights 1.10 carats estimate. The color is K/L estimate and...
Category

Early 1900s Belle Époque Antique Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold

Emilio Jewelry GIA Certified 1.00 Carat Fancy Pure Blue Diamond Ring
Located in New York, NY
From The Museum vault at Emilio Jewelry New York, Main stone: 1.00 carats Fancy pure Blue diamond center with no overtone. Setting: 28 white diamonds totaling approximately 0.15 car...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

GRS Certified 5.60 Carat Vivid Intense Blue Sri-Lanka Sapphire Ring
Located in Rome, IT
An exquisite ring composed by a very valuable natural unheated vivid blue sapphire certified by GRS plus two side halfmoon diamonds. Platinum mounting.
Category

2010s Modern Three-Stone Rings

Materials

White Diamond, Sapphire, Blue Sapphire

Exclusive 18 Karat Yellow Gold 0.5 Carat Opal and Diamond Pavé Ring Sustainable
Located in Málaga, ES
ONE OF A KIND Enigmatic boulder opals ready to be with you 24/7. Comfortable, elegance and distinct jewel that show up your personality. • Size 54 (EU) 7(US), 17,1 mm • Size can be...
Category

2010s Contemporary Three-Stone Rings

Materials

Opal, Diamond, Gold, 18k Gold, Yellow Gold

Vintage Emerald Cut Diamond 18 Karat Gold Ring
Located in Beverly Hills, CA
The 1980's are known for its bold, gold, colorful jewels, intriguing dinner parties, stylish music and clothing. Feel yourself like a fashionista wearing this stunning Vintage Diamon...
Category

1980s Vintage Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold

3.58 Carat GRS Certified Unheated Burmese "Mogok" Ruby and White Diamond Ring
Located in Hong Kong, HK
3.58 Carat GRS Certified Unheated Burmese "Mogok" Ruby and White Diamond Ring: A gorgeous and rare piece of jewel, it features a 3.58 carat GRS certified unheated cushion-cut Burmes...
Category

2010s Contemporary Three-Stone Rings

Materials

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

Victorian Diamond Three Stone Ring 18 Karat Yellow Gold
Located in East Grinstead, GB
Victorian Diamond Three-Stone Ring 18 Karat Yellow Gold A smart 18ct gold ring that has been set with three old cut diamonds that are a good evenly matched in colour with a few mark...
Category

Early 20th Century Victorian Three-Stone Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Emilio Jewelry 20.00 Carat Colombian Emerald Ring
Located in New York, NY
From the vault at Emilio Jewelry in New York, You will love this ring, a must see! Private showings may be available depending on your location. If you have another design in mind ...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Emerald

3.62 Carat Peridot & Tanzanite 18k Yellow & White Gold 3-Stone Cocktail Ring
Located in Los Angeles, CA
Happiness for your finger! A "Granny Smith" green peridot (3.62 carats) teams up with 2 triangle cut tanzanites (1.36 carats total weight) to form this lovely pairing of color and sh...
Category

21st Century and Contemporary Artisan Three-Stone Rings

Materials

Peridot, Tanzanite, Yellow Gold, White Gold

Roman Malakov, Three-Stone Sapphire and Diamond Engagement Ring
Located in New York, NY
A sparkling 1.50 carat round diamond takes center stage in this sapphire and diamond engagement ring. Accenting the center stone are 2 color-rich rubies set in 4 prongs made in plati...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Gold and 1.60 Carats Diamonds Antique Belle Epoque Ring
Located in Saint-Ouen, FR
Very lovely antique ring, made in France circa 1900. Made in yellow gold 18k (horse head hallmark). The 3 principal diamonds weights 0.50 carats each estimate (0.55 the central and ...
Category

Early 1900s Belle Époque Antique Three-Stone Rings

Materials

Diamond, Gold, 18k Gold

3.01 Carat Total Round Diamond Three-Stone Wedding Band
Located in New York, NY
Diamond wedding rings are just as important as an engagement ring. This wedding band features 3 brilliant round diamonds weighing 3.01 carats total. Diamonds are approximately I colo...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Platinum

Roman Malakov, Certified Radiant Cut Yellow Diamond Three-Stone Engagement Ring
Located in New York, NY
Showcases a 4.06 carat radiant cut yellow diamond that GIA certified as Fancy Yellow color, SI1 clarity, accented by brilliant trillion diamonds weighing 0.81 carats total. Set in an...
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Yellow Diamond, Platinum, 18k Gold

Natural Emerald Cabochon Ring Set in 18 Karat Gold with Diamonds
Located in Hong Kong, HK
A modern cocktail ring set in 18k white gold with natural emerald cabochon and natural diamonds. The emerald weight is 7.38 carats and diamond weight is 1.04 carats. The net gold wei...
Category

2010s Modern Three-Stone Rings

Materials

Diamond, Emerald, Gold

2.04 Carat Sapphire Cushion Ring with Epaulettes
Located in Great Neck, NY
This gorgeous three stone ring has a 2.04 carat cushion cut Ceylon Blue Sapphire in the center which is surrounded by 2 Diamond Epaulettes that have a 0.18 carat weight. They are set...
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Certified 5.28 Carat Emerald and Diamond Three-Stone Engagement Ring
Located in Bangkok, Thailand
A classic three stone ring, with a 5.28 carat high quality and great colour emerald cut Zambian Emerald centre stone and 2 half-moon 0.76 carat side stone Diamonds. Currently a ring ...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

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

Roman Malakov, 1.27 Carat Green Emerald and Diamond Engagement Ring
Located in New York, NY
A color-rich engagement ring showcasing a 1.27 carat green emerald, flanked by a round brilliant diamond on either side. Set in a polished platinum band accented with round brilliant...
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Oval Orange Sapphire and Diamond Three-Stone Ring 18 Karat Yellow and White Gold
Located in East Grinstead, GB
Oval Orange Sapphire and Diamond Three-Stone Ring 18 Karat Yellow and White Gold An oval orange sapphire & diamond 3 stone ring. Central sapphire measuring 7.3mm x 5.7mm, set in 18c...
Category

Late 20th Century Edwardian Three-Stone Rings

Materials

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

Mint Green Tourmaline Ring Gem 7.84 Carat Oval Loose Gemstone Loupe Clean
Located in Beverly Hills, CA
Exceptional 7.84 carat "loupe clean" oval Mint Tourmaline gem, offered loose to a fine gemstone collector. Returns are accepted and paid by us within 7 days of delivery. We offer sup...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Tourmaline

Roman Malakov GIA Certified Old European Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
An antique-style diamond engagement ring showcasing a 2.31 carat old european cut diamond; GIA certified the center diamond as M color, VS1 clarity. Flanking the center are pear shap...
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

3.39 Carat Marquise Cut Spessartite Garnet 3-Stone Cocktail Ring 18k Yellow Gold
Located in Los Angeles, CA
For the connoisseur of color! Unbelievable quality spessartite garnets are featured in this not-so-classic, three-stone ring! They are such super colors that they look almost neon. T...
Category

2010s Artisan Three-Stone Rings

Materials

Garnet, Yellow Gold

6.54 Carat GIA Certified Unheated Burmese Ruby Cabochon and White Diamond Ring
Located in Hong Kong, HK
6.54 Carat GIA Certified Unheated Burmese Ruby Cabochon and White Diamond Ring: A superb and rare ring, it features a gorgeous GIA certified 6.54 carat unheated Burmese ruby cabocho...
Category

2010s Contemporary Three-Stone Rings

Materials

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

Tiffany & Co. Retro 3.53 CTW No Heat Ceylon Sapphire Diamond Platinum Ring
Located in Philadelphia, PA
Centering a square step cut Ceylon sapphire weighing 2.25 carats; bright royal blue in color with no evidence of heat Flanked by two transitional cut diamonds weighing 1.12 carats t...
Category

Late 20th Century Modern Three-Stone Rings

Materials

Black Diamond, Blue Sapphire, Platinum

Antique Edwardian Sapphire Diamond Three Stone Gold Ring
Located in Beverly Hills, CA
An antique masterpiece. A time of elegant soirees, dancing and lavish lifestyle. Feel yourself like a 1910's fashion icon from British novels wearing this stunning ring. This ring wo...
Category

1910s Edwardian Vintage Three-Stone Rings

Materials

Diamond, Sapphire

Blue Green Tourmaline Ring Gem 11.35 Carat Emerald Cut Loose Gemstone
Located in Beverly Hills, CA
Magnificent 11.35 carat Bluish Green Tourmaline emerald cut gem, offered loose to an avid gemstone collector. Returns are accepted and paid by us within 7 days of delivery. We offer ...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Tourmaline

Tiffany & Co 2.94 Carat No Heat GIA Certified Sapphire and Diamond Antique Ring
Located in Hamilton, AU
Carefully forged in 18 carat gold is this astonishing antique Tiffany & Co. 2.94 carat, no heat, GIA certified, natural sapphire sugarloaf cabochon flanked by two gorgeous white old ...
Category

Late 19th Century Victorian Antique Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

3.01 Carat Oval Blue Sapphire Ring with Diamond Epaulets
Located in Great Neck, NY
This stunning three-stone ring has a 3.01 carat oval Ceylon Blue Sapphire in the center which is set in between 2 diamond epaulets totaling 0.32 carats. The ring is made from 4.8 gra...
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Certified 2.36 Carat Colombian Emerald and Diamond Three-Stone Engagement Ring
Located in Bangkok, Thailand
A certified vibrant, vivid green 2.36 carat emerald cut Colombian Emerald and 0.32 carat VS quality Trillion Diamond three stone, engagement ring. The stones are set in 18K White Gol...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

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

Emilio Jewelry GRS Certified Untreated No Heat Padparadscha Ring
Located in New York, NY
From the museum vault at Emilio Jewelry New York, Main stone: 14.50 carat Orange-Pink OVAL Treatement: None, unheated or untreated. Setting: 78 white diamonds totaling approximately ...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Padparadscha Sapphire

Peter Suchy EGL 1.35 Carat Old Mine Round Diamond Platinum Engagement Ring
Located in Stamford, CT
Diamond engagement ring. EGL certified round old mine cut center diamond with 2 round brilliant cut side diamonds in a three stone platinum setting. The diamonds are 1900's. The sett...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Platinum 3.20Ct. F VS1 Crisscut Diamond Engagement Ring GIA Certified
Located in New York, NY
The Crisscut® Emerald diamond has an elongated shape with cut corners that emphasize clarity. The Crisscut diamond has patented crisscross faceting. The elegance and beauty of a clas...
Category

Early 2000s Modern Three-Stone Rings

Materials

Diamond, Platinum

1950's Mid-Century 4.39 Carats Pear Cut Diamond Platinum Engagement Ring GIA
Located in Philadelphia, PA
Cathedral basket ring centers a pear shaped brilliant cut diamond weighing 3.89 carats - I color with I2 clarity Flanked by two tapered baguette cut diamonds weighing in total appr...
Category

1950s Retro Vintage Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

18 Karat Yellow Gold Piramidal Cut Stones BenBen Ring. Sustainable Fine Jewelry
Located in Málaga, ES
You can combine the gems or choose our combination of Garnet, Amethyst , Peridot, Blue Topaz and Smoky Quartz. Benben collection is inspired by the myths and the geometry of this ...
Category

2010s Contemporary Three-Stone Rings

Materials

Amethyst, Garnet, Peridot, Quartz, Topaz, Yellow Gold, Gold, 18k Gold

Three Stones Emerald Cut 1.88 Carat Sapphire Engagement Ring in Platinum & Gold
Located in South Perth, AU
Natural Peach Sapphire & Baguettes sapphire Ring Beautiful and understated, this platinum and 18 carat yellow gold ring is set with an attractive emerald cut untreated peach sapphir...
Category

2010s Art Deco Three-Stone Rings

Materials

Sapphire, White Diamond, Gold, 18k Gold, Platinum

1.50 Carat Heart Shape Ruby Diamond Platinum Gold Engagement Ring
Located in Brunswick, ME
A gorgeous estate natural ruby and diamond ring platinum and 18K gold . This beautiful ring is hallmarked inside the ring "RKG1866". Richard Krementz heart shape natural ruby with t...
Category

1990s Contemporary Three-Stone Rings

Materials

Diamond, Ruby, Platinum, Gold, 18k Gold

Alexandrite Ring Gem 5.01 Carat Loose Gemstone
Located in Beverly Hills, CA
G.I.A and AGL certified Classic India Alexandrite cushion cut, weighing a total of 5.01 carats, offered loose to the world's most avid gem collectors. This superb gem displays excell...
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Alexandrite, Chrysoberyl

5.24 ct. Cat’s Eye Alexandrite Chrysoberyl GIA, Unset 3-Stone Ring Collector Gem
Located in Los Angeles, CA
There are cat’s eye chrysoberyls and alexandrite chrysoberyls. Both are highly desirable and rare. A gem-quality chrysoberyl that exhibits both phenomena is a collector’s dream! This...
Category

21st Century and Contemporary Artisan Three-Stone Rings

Materials

Alexandrite, Chrysoberyl, Cat’s Eye

18k White Gold 2.50ct Oval Brilliant Blue Zircon & Trapezoid Diamond Ring
Located in Montclair, NJ
A natural blue zircon with this color at this size is very hard to find. When you add it to a mesmerizing 18k white gold mounting covered in top quality diamonds and accented by trap...
Category

2010s Three-Stone Rings

Materials

Blue Zircon, Diamond, Zircon, 18k Gold, White Gold

Australian Opal and Old Cut Diamond Vintage Ring in 18 Carat Yellow Gold
Located in Hamilton, AU
This darling vintage ring is forged in 18 carat yellow gold and features three lovely solid Australian opals and four old cut diamonds. We named this ever so lovely the Kamila Ring. ...
Category

Late 20th Century Modern Three-Stone Rings

Materials

Diamond, Opal, Gold, 18k Gold, Yellow Gold

Emilio Jewelry GIA Certified 3.00 Carat Fancy Intense Pink Diamond Ring
Located in New York, NY
From the Emilio Jewelry Museum Vault, Main stone: 3.00 carats Fancy Intense Orangy Pink VS2 PEAR Setting: 74 white diamonds with a total of about 0.77 carats, 8 white diamonds with a...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Pink Diamond

Emilio Jewelry GIA Certified 3.00 Carat Fancy Blue Diamond Ring
Located in New York, NY
From the Museum vault at Emilio Jewelry in New York, main stone: 3.00 carats natural Gia Certified Fancy Green Blue. The primary color according to Gia is indeed blue making for 70-8...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Emilio Jewelry GIA Certified Fancy Light Pure Green Diamond Ring
Located in New York, NY
From the Museum vault at Emilio Jewelry in New York, Main stone: 2.00 carats Fancy Light Green. Pure green color with no overtone makes this diamond ring special enough to put inside...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond, Pink Diamond

Emilio Jewelry GIA Certified 2.65 Carat Orange and Green Diamond Ring
Located in New York, NY
Main stone: 1.00 carat natural Fancy Intense Yellow-Orange, 1.00 carat Fancy Green-Yellow Setting: 86 white diamonds with a total of approximately 0.654 carats, 18K The design ...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Blue Diamond, Pink Diamond

Emilio Jewelry Certified 2.00 Carat Untreated Kashmir Sapphire Ring
Located in New York, NY
From the Emilio Jewelry Museum Vault in New York, Main stone:just under 2.00cts Setting: 2 fancy-cut white diamonds totaling approximately 0.64 carats, 22 white diamonds totaling app...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Sapphire

Faye Kim Platinum Diamond Engagement Ring
Located in Westport, CT
Beauty in simplicity - Elegant and sophisticated, Faye Kim's Platinum Diamond Engagement says it all! Handcrafted with a matte finish. Center Stone: Round Brilliant Cut Diamond 1.9...
Category

2010s Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Faye Kim 18k Gold Diamond Bezel Engagement Ring with Triple Diamond Granulation
Located in Westport, CT
Beautifully handcrafted in Faye Kim's signature 18k Green Gold, a round brilliant cut diamond is bezel set and highlighted further by triple diamond Granulation beads. The double-wid...
Category

2010s Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold

13.10 Carat Unheated Ceylon Blue Sapphire and Diamond Engagement Ring 18K
Located in Brunswick, ME
Spectacular 18K white gold sapphire and diamond engagement ring containing 1 cushion cut natural Ceylon blue sapphire with no heat treatment weighing 11.89 carats and 2 brilliant cut...
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

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