Antique Cushion Cut Three-Stone Rings
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Stone Cut: Antique Cushion Cut
Victorian Ruby
Mine Cut Diamond Three Stone Ring in 18 Karat Yellow Gold
Located in Boston, MA
Aston Estate Jewelry Presents:
A captivating three-stone Burma ruby and diamond ring.
Crafted in 18k yellow gold, this piece features an antique cushion-cut Burmese ruby of 0.60 ca...
Category
1880s Victorian Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Victorian 4.45 Ct Natural No Heat Ceylon Sapphire 1.15 Ct Diamond Trilogy Ring
Located in Napoli, IT
This appealing and quite unique Victorian Style Trilogy ring has a 18 KT solid gold mount that has been totally restored and reinforced – hand made in a fantastic Trilogy version per...
Category
21st Century and Contemporary Italian Victorian Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, Silver
Ukrainian Blue Topaz Yellow Sapphire 18 Karat Gold Designer Diamond Ring
By Natkina
Located in Genève, GE
Inspired by the pride of the beautiful Amazons warriors, the world-renowned French designer Roman Bayand has created a collection dedicated to these powerful but feminine women.
Multifaceted emotions, a strong belief in a bright future, the master embodied all the love of the female fighters to their tribe in creativity. Amazon Women are undoubtedly considered the most beautiful women in the world. The new collection is created to express their vital energy, sensuality and power.
The colour of blue topaz represents the blue sky over golden fighting shields in yellow and orange sapphires. Rare topazes...
Category
2010s Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Yellow Sapphire, Topaz, 18k Gold
Victorian Demantoid Diamond Three Stone Ring 14K Rose Gold ~1.31ctw
Located in Fairfield, CT
Victorian Demantoid Diamond Ring Three Stone 14K Rose Gold ~1.31ctw
This antique ring centers on a cushion-cut Demantoid garnet weighing 1.19 carats, its lush green hue full of char...
Category
1850s Victorian Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Garnet, Gold, 14k Gold, Rose Gold
Pampillonia 2.39-Carat No-Heat Sapphire and Half-Moon Diamond Three-Stone Ring
By Pampillonia
Located in Bethesda, MD
From the master ring makers of Pampillonia jewelers a masterpiece of elegance and timeless beauty: a platinum three-stone ring featuring a stunning 2.39-carat no-heat sapphire from M...
Category
21st Century and Contemporary Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
Victorian 0.85ct Sapphire and Diamond Trilogy Ring, c.1880s
Located in London, GB
This beautiful Victorian era trilogy ring showcases a vivid blue old oval cut sapphire at its centre. The Sapphire is 0.85 carat and completely natural. On either side, two 0.50 cara...
Category
1880s British Victorian Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
French 19th Century Diamond Navette Ring
Located in New York, NY
A wonderful French Navette ring with three cushion cut diamonds (approximately .75 cts) with an entourage of rose cut diamonds (approximately .70 cts ) set in 18 k white and yellow ...
Category
1890s French Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, 18k Gold
2.58 Carat Colombian Emerald and Old Cut Diamond Three Stone Engagement Ring
Located in London, GB
This gorgeous vintage three-stone engagement ring features a rectangular cushion cut Colombian emerald weighing 2.58 carats, mounted in a four double claw, open back setting. The vib...
Category
1950s English Victorian Vintage Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Emerald, Platinum, 18k Gold, White Gold
Edwardian 3.35ct Diamond Trilogy Ring, c.1910s
Located in London, GB
A trio of old cushion cut diamonds are beautifully displayed in this Edwardian ring. The central stone sits the largest at 1.35 carat whilst the two flanking stones are 1.00 carat ap...
Category
1910s British Edwardian Vintage Antique Cushion Cut Three-Stone Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
3.52 Carat Antique Cushion Unheated Burma Ruby and Diamond 3-Stone Platinum Ring
Located in Boston, MA
This red cushion cut cut ruby is custom set in an antique one-of-kind diamond and platinum ring, consisting of 1 "pigeon blood red" cushion cut ruby of Burmese origin with no indicat...
Category
Mid-19th Century Unknown Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Ruby, Platinum
Art Deco Style 2.30 Ct Ceylon No Heat Liliac Sapphire Diamond Platinum Ring
Located in Napoli, IT
This outstanding Art Deco style is mid century
Meaningful trilogy design, timeless and sophisticate, hand crafted of solid Platinum – English hallmarks
Centering a beautiful and quit...
Category
1990s English Art Deco Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
Art Deco 1.65ct Sapphire and Diamond Trilogy Ring, c.1920s
Located in London, GB
An intense blue sapphire sits between two glittering old cut diamonds in this Art Deco trilogy ring. The sapphire weighs 1.65 carat and is natural and unheated. The old cut diamonds ...
Category
1920s British Art Deco Vintage Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
Victorian 18k/Sterling Silver GIA No Heat Ceylon Sapphire
Diamond Ring
Located in Narberth, PA
A striking sapphire and diamond three-stone ring from the Victorian (ca1880) era! Crafted in 18k yellow gold and sterling silver, this incredible ring features a beautiful blue sapph...
Category
1880s Victorian Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold, Sterling Silver
Orloff of Denmark - Eye of the Sea Sculpture Ring in platinum and Blue spinel
Located in Hua Hin, TH
Orloff of Denmark's: Eye of the Sea Sculpture ring
A beautiful one-of-a-kind blue Ceylon spinel sculpture ring forged in 950 Platinum.
;We here at Orlo...
Category
2010s Sri Lankan Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Spinel, Platinum
$7,475 Sale Price
35% Off
Victorian Natural untreated Sapphire Natural Pearl Three stone Ring
Located in Napoli, IT
Purity & Fidelity
This stunning antique ring is from the Victorian period
Classy Trilogy design related to sentiment and life together
Composed by a selection of three stone for mean...
Category
1860s European Victorian Antique Antique Cushion Cut Three-Stone Rings
Materials
Pearl, Sapphire, 18k Gold
Ukrainian Collection Heritage Citrine and Sapphire Gold Designer Diamond Ring
By Natkina
Located in Genève, GE
Ring Yellow 18 K Gold (Matching Earrings Available)
Weight 8,05 gramm
Size US 7
Diamond 1-Round-0.05ct-3 / 5A
Diamond 7-Round-0,12ct-3 / 5A
Citrine 1- Square-3,95 ct 2 / 1A
Green Sap...
Category
2010s Antique Cushion Cut Three-Stone Rings
Materials
Citrine, Diamond, Blue Sapphire, Yellow Sapphire, Sapphire, 18k Gold, Gold
$7,373 Sale Price
20% Off
Bailey Banks and Biddle Three Stone Ring with Diamond and Sapphire
Located in Amsterdam, NL
A beautiful 18 carat gold three-stone ring with two European cut diamonds (app. 0.80 carat in total F-G, VS) and in the middle one cushion cut natural non-heated Ceylon sapphire (2.6...
Category
1890s American Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold
Platinum Antique Cushion Blue Sapphire
Old Mine Cut Diamond Ring GIA 5.66 CT.
Located in San Francisco, CA
This Platinum Art Deco Estate ring features a 5.66 Carat Royal Blue Natural Antique Cushion shape Sapphire GIA Certificate 5201103617. Flanked by...
Category
20th Century American Art Deco Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Blue Sapphire, Platinum
Antique Emerald and Diamond Ring of 14k Gold
Located in Lewisburg, PA
This Victorian ring (circa 1880–1900) showcases a vivid antique cushion-cut emerald with a slightly bluish-green hue, flanked by two sparkling old European cut diamonds. The diamonds...
Category
Late 19th Century Victorian Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Emerald, 14k Gold
Gem Burma 5.72 Carat Non Heated A.G.L Sapphire and Diamond Ring
By Pampillonia
Located in Bethesda, MD
This exquisite piece represents a splendid marriage of craftsmanship, history, and the finest gemstones. It features an exceptional royal blue Burma Sapphire, weighing an impressive ...
Category
2010s North American Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
Victorian 1.10ct Ruby and Diamond Trilogy Ring, c.1880s
Located in London, GB
A natural unenhanced ruby is flanked by two glittering old cut diamonds in this beautiful Victorian trilogy ring. The1.10 carat ruby is a vivid...
Category
1880s British Victorian Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Antique Art Deco Sapphire Diamond 3-Stone Filigree Engagement Ring
Located in Santa Barbara, CA
An authentic Art Deco engagement ring, featuring a prominent French design crafted in the great jazz era of the 1920s. The center deep ocean blue sapphire is flanked by 2 old Europea...
Category
1920s Art Deco Vintage Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
Victorian 2.40ct Diamond Trilogy Ring, c.1880s
Located in London, GB
This beautifully carved shank trilogy ring dates back to the Victorian era. Taking centre stage, three sparkling old cut diamonds are set, the middle sitting largest at 1.10 carat wi...
Category
1880s Unknown Victorian Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, 18k Gold, Yellow Gold
Victorian 0.80ct Emerald and Diamond Trilogy Ring, c.1880s
Located in London, GB
This exquisite Victorian carved shank trilogy ring features a stunning Columbian emerald at its centre. The emerald is 0.80 carat in weight and cut in a classic emerald cut shape. Fl...
Category
1880s British Victorian Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
Citrine Yellow and Blue Sapphire 18 Karat Gold Three-Stone Designer Diamond Ring
By Natkina
Located in Genève, GE
Ring Yellow 18 K Gold (Matching Earrings Available)
Weight 7.7 gramm
Diamond 1-Round-0.05ct-3 / 5A
Diamond 7-Round-0,12ct-3 / 5A
Citrine 1- Square-4.48ct 2 / 1A
Yellow sapphire- 9-0....
Category
2010s Antique Cushion Cut Three-Stone Rings
Materials
Citrine, Diamond, Blue Sapphire, Yellow Sapphire, Topaz, 18k Gold
$5,557 Sale Price
20% Off
3 Stone Ring with 5.31ct Rubellite
Located in New York, NY
3 Stone Ring with 5.31ct Rubellite
In Platinum
With GIA Certified Side Stones:
0.41ct D VVS2 GIA#6472497530 Cadillac shape diamond
0.40ct D VVS1 GIA#5476473354 Cadillac shape diamond...
Category
2010s American Modern Antique Cushion Cut Three-Stone Rings
Materials
Rubelite, Platinum
Edwardian 1.70ct Ruby and Diamond Trilogy Ring, c.1910s
Located in London, GB
A natural, unheated ruby takes centre stage flanked by a pair of old cut diamonds in this gorgeous Edwardian trilogy ring. The vibrant ruby is an old cushion cut stone and weighs 1.7...
Category
1910s Unknown Edwardian Vintage Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Ruby, 18k Gold, Platinum
Citrine Yellow and Blue Sapphire 18 Karat Gold Three-Stone Designer Diamond Ring
By Natkina
Located in Genève, GE
Ring Yellow 18 K Gold (Matching Earrings Available)
Weight 7.7 gramm
Diamond 1-Round-0.05ct-3 / 5A
Diamond 7-Round-0,12ct-3 / 5A
Citrine 1- Square-4.48ct 2 / 1A
Yellow sapphire- 9-0....
Category
2010s Antique Cushion Cut Three-Stone Rings
Materials
Citrine, Diamond, Blue Sapphire, Yellow Sapphire, Topaz, 18k Gold
$5,557 Sale Price
20% Off
Ukrainian Heritage Citrine and Sapphire Gold Three-Stone Designer Diamond Ring
By Natkina
Located in Genève, GE
Ring Yellow 18 K Gold
Weight 16,8 grams
Diamond 8-RND57-0.1ct-3 /5A
Citrine 1- Square-5,59ct 2 / 1A
Sapphire Blue 4-Circle-4,95ct T (3) / 2A
Sapphire Blue 4-0,11 Т(3)/2A
Yellow Sapp...
Category
2010s Antique Cushion Cut Three-Stone Rings
Materials
Citrine, Diamond, Blue Sapphire, Yellow Sapphire, Sapphire, 18k Gold, Gold
$19,153 Sale Price
20% Off
Art Deco 2.00ct Sapphire and Diamond Trilogy Ring, c.1920s
Located in London, GB
This exquisite Art Deco trilogy ring features a stunning natural unheated sapphire as its centrepiece. The cushion cut sapphire weighs an impressive 2.00 carats and is securely claw ...
Category
1920s British Art Deco Vintage Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
14 Karat Yellow Gold Pinkish Purple Sapphire
Diamond Ring GIA
Center 3.59 CT
Located in San Francisco, CA
This Delicate One-Of-A-kind of Trilogy Petite Rustic ring is impressive in its Earthy & Organic appeal. It features a stunning Rare 3.59-carat Pinkish Purple Natural Sapphire Antique...
Category
21st Century and Contemporary American Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, Pink Sapphire, Purple Sapphire, Yellow Gold
Ukrainian Heritage Citrine and Sapphire Gold Three-Stone Designer Diamond Ring
By Natkina
Located in Genève, GE
Ring Yellow 18 K Gold (Matching Earrings Available)
Weight 7.7 gramm
Diamond 1-Round-0.05ct-3 / 5A
Diamond 7-Round-0,12ct-3 / 5A
Citrine 1- Square-4.48ct 2 / 1A
Yellow sapphire- 9-0....
Category
2010s Antique Cushion Cut Three-Stone Rings
Materials
Citrine, Diamond, Blue Sapphire, Yellow Sapphire, Topaz, 18k Gold
$5,557 Sale Price
20% Off
SSEF Certified 2.27 Carat No Oil Colombian Emerald and Diamond Three-Stone Ring
Located in Bangkok, Bangkok
This elegant ring features an SSEF-certified, no-oil Colombian emerald weighing 2.27 carats, expertly cut into a cushion shape. Renowned for its incredible, vibrant green color, this...
Category
2010s Thai Contemporary Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Emerald, Platinum
Ruby and Diamond Three-Stone Ring
Located in London, GB
A ruby and diamond three stone ring, the cushion shape faceted ruby estimated to weigh 0.5 carats, flanked by two round brilliant-cut...
Category
1990s British Victorian Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Victorian 3.26 Sapphire and Diamond Three Stone Ring c.1900s
Located in London, GB
A stunning vividly blue cushion cut sapphire features pride of place in this three stone from the Victorian period. Weighing 3.26 carat the sapphire has been certified as natural and...
Category
Early 1900s Unknown Victorian Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold
Art Deco 0.70ct Sapphire and Diamond Trilogy Ring, c.1920s
Located in London, GB
A vibrant blue sapphire is flanked by two old cut diamonds in this 1920s trilogy ring. The central sapphire is a 0.70 carat oval cut stone, claw set into platinum. The diamond pair a...
Category
1920s British Art Deco Vintage Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
Gold Flush Set Ring with Diamond and Ruby
Located in Amsterdam, NL
A beautiful, solid 18 carat yellow gold ring flush and vertically set with a table cut strong purplish-red ruby (unheated circa 1.68 carat Thailand origin) on each side is a carré cu...
Category
1960s French Vintage Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Ruby, Gold, 18k Gold
Colombian Emerald and Diamond Three-Stone Ring, circa 1910
Located in London, GB
Colombian emerald and diamond three stone ring. Set to centre with a cushion shape old cut natural Colombian emerald with no colour enhancement and minor indications of clarity modif...
Category
1910s Unknown Edwardian Vintage Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Emerald, Platinum
Ukrainian Heritage Yellow Orange Sapphire Gold Diamond Designer 18K Ring
By Natkina
Located in Genève, GE
Ring Yellow 18 K Gold (Matching Available Earrings)
Weight 13.33 grams
Size US 7.5
Diamond 32-RND57-0.33ct-3 /5A
Topaz -1-3,41ct
Orange Sapphire 124-2,05ct
Yellow Sapphire 92-RND57-...
Category
2010s Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, Blue Sapphire, Yellow Sapphire, Gold, 18k Gold
$23,942 Sale Price
20% Off
18 Carat Gold Sapphire and Diamond Three Stone Ring
Located in Amsterdam, NL
An 18 carat yellow and white gold three stone ring with a natural unenhanced cushion cut blue sapphire (3.91 carat, basaltic origin) with a cushion cut diamond on each side (each ap...
Category
1950s European Vintage Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, Gold, 18k Gold
Belle Époque 0.40ct Ruby and Diamond Trilogy Ring, c.1910s
Located in London, GB
A luscious ruby is flanked by two glittering old cut diamonds in this French trilogy ring. The ruby is an old cut stone weighing 0.40 carat and is set into 18 carat yellow gold. Cont...
Category
1910s French Belle Époque Vintage Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
Three Stone Every Day Emerald Diamonds Yellow Gold Band Ring for Her
By Natkina
Located in Genève, GE
Ring Yellow Gold 14 K (Matching Earrings Available)
Diamond 12-RND57-0,09-4/4A
Emerald 3-0,98ct-Т(4)/4
Size 7,5 USA
Weight 1,95 grams
With a heritage of ancient fine Swiss jewelry...
Category
2010s Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Emerald, Yellow Gold
$1,914 Sale Price
20% Off
Victorian 0.60ct Diamond and Sapphire Three Stone Ring, c.1880s
Located in London, GB
A single old cushion cut diamond is flanked by two beautiful sapphires in this classic Victorian carved shank ring. The central diamond weighs 0.60 carat with a colour of G and clari...
Category
1880s British Victorian Antique Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
Three Stone Quartz 18k London Blue Topaz Sky Blue Topaz White Gold Ring for Her
By Natkina
Located in Genève, GE
Ring White Gold 18 K
London Blue Topaz
Sky Blue Topaz
Quartz
Weight 12,4 grams
Size 14
With a heritage of ancient fine Swiss jewelry traditions, NATKINA is a Geneva based jeweller...
Category
2010s Antique Cushion Cut Three-Stone Rings
Materials
White Diamond, Topaz, Blue Topaz, Quartz, White Gold
Antique 2.20ct Sapphire and 0.72ct Diamond, 18ct White Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique unheated 2.20 carat sapphire and 0.72 carat diamond, 18 carat white gold trilogy ring; part of our diverse antique jewellery collections
This stunning, fine and impressive antique sapphire and diamond ring has been crafted in 18ct white gold.
The pierced decorated setting of this 1930s trilogy ring displays a feature ten claw set 2.20ct cushion cut sapphire.
The sapphire is flanked on either side by a 0.39ct and a 0.33ct Old European cut diamond.
The elevated and pierced decorated ring shoulders integrate with the main setting and blend seamlessly with the plain hallmarked ring shank.
This blue sapphire and diamond trilogy ring is hallmarked to the interior of the shank with the maker's mark (SMA Y S N) and has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 carat gold.
This impressive ring is supplied with two independent diamond grading report certificates, in addition to an independent gemstone grading report card for the sapphire*.
NOTE: * The Gemmological Certification Services (GCS) lab has verbally accredited the sapphire as showing no indication of heat treatment.
Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone within this impressive piece of antique sapphire jewellery...
Category
20th Century Antique Cushion Cut Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
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