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Cushion Cut Signet Rings

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Stone Cut: Cushion Cut
Estate 3.5 TCW Sugarloaf Sapphire 18K Yellow Gold Tourbillon Twist Signet Ring
Located in New York, NY
Stunning estate natural sapphire 18K yellow gold signet ring featuring a deep blue 3.5 TCW sugarloaf sapphire set in a superb tourbillon twist design setting. 20th Century The rich,...
Category

20th Century Cushion Cut Signet Rings

Materials

Sapphire, 18k Gold, Yellow Gold

Cartier 18k White Gold Vintage 1990s Peridot Tank Ring
Located in New York, NY
Discover the exquisite elegance of the Cartier Tank Ring, a stunning piece that seamlessly blends modern design with timeless luxury. Crafted from 18k white gold, this square-shaped ...
Category

20th Century Cushion Cut Signet Rings

Materials

Peridot, 18k Gold, White Gold

CARTIER Vintage 1990s Cushion Aquamarine Tank Ring
Located in New York, NY
Discover the exquisite elegance of the Cartier Tank Ring, a stunning piece that effortlessly combines luxury and sophistication. Crafted from 18k white gold, this ring features a cap...
Category

20th Century Cushion Cut Signet Rings

Materials

Aquamarine, 18k Gold, White Gold

Peridot and Diamond, 18k Yellow Gold Handmade Bezel Ring, 7.88 Carats
Located in Los Angeles, CA
This 18k yellow gold handmade ring features a luscious grass-green peridot weighing 7.88 carats faceted in a handsome cushion shape. The peridot has been bezel set in one of our sign...
Category

21st Century and Contemporary Unknown Artisan Cushion Cut Signet Rings

Materials

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

4.75 Carat Natural Loose Colorless Morganite Gemstone for Jewelry Making
Located in Peshawar, PK
Gemstone Type : Morganite Weight : 4.75 Carats Dimensions : 11.9x8.4x6.7 Mm Origin : Brazil Clarity : SI Shape: Cushion Cut Color: Color Less Certificate: On Demand Morganite is beli...
Category

21st Century and Contemporary Brazilian Arts and Crafts Cushion Cut Signet Rings

Materials

Morganite, Silver, Silver Plate, Stainless Steel

Colombian Emerald 2.68 Carat Ring 18Karat Yellow Gold
Located in Jaipur, Rajasthan
Magnificent Colombian Emerald ring in close setting. Colombian Emerald Ring 18K Yellow Gold Colombian Emerald -2.68 Carat 18 Karat Ye...
Category

21st Century and Contemporary Indian Contemporary Cushion Cut Signet Rings

Materials

Emerald, 18k Gold, Yellow Gold

1.0 Carat Natural Faceted Ink Blue Tourmaline Long Cushion Shape
Located in Peshawar, PK
Gorgeous Loose Indicolite Tourmaline Weight: 1.0 Carats Dimension: 7.4x5.6x3 Mm Origin; Kunar Afghanistan Mine Color: Blue Shape: Long Cushion Treatmen...
Category

21st Century and Contemporary Afghan Arts and Crafts Cushion Cut Signet Rings

Materials

Tourmaline

Cartier 18k White Gold Vintage 1990s Pink Tourmaline Tank Ring
Located in New York, NY
Discover the exquisite elegance of the Cartier Tank Ring, a stunning piece that embodies sophistication and timeless beauty. Crafted from luxurious 18k white gold, this ring features...
Category

20th Century Cushion Cut Signet Rings

Materials

Tourmaline, 18k Gold, White Gold

18 Karat Gold Diamond Signet Ring, GIA Certified 1 Carat Diamond Cocktail Ring
Located in Wallingford, CT
White diamond sets on 18 karat gold signet ring. Cushion cut diamond GIA certified Solid 18k gold Satin finish Yellow gold, white gold, and rose gold available. 18k fully hallmarked....
Category

21st Century and Contemporary American Contemporary Cushion Cut Signet Rings

Materials

Diamond, Gold, 14k Gold, 18k Gold

GIA Certified, 0.25ct Fancy Light Purplish Pink Cushion Cut Natural Diamond Ring
Located in Hong Kong, HK
GIA Certified Fancy Light Purplish Pink Diamond Engagement Ring Introducing an exquisite ladies' diamond ring that exudes elegance and luxury, perfect for marking special occasions ...
Category

21st Century and Contemporary Hong Kong Contemporary Cushion Cut Signet Rings

Materials

Diamond, White Diamond, Pink Diamond, Gold, 18k Gold, White Gold

Antique Gold and Bloodstone Gents Signet Ring
Located in Chicago, IL
Circa 1910 Yellow Gold Signet Ring, having a Heavily chased pattern and centrally set with a Blood stone Hard stone, the top of the ring measures 3/4 X 3/4 inch. The stone can be eng...
Category

Early 1900s British Edwardian Antique Cushion Cut Signet Rings

Materials

Agate, Gold

Cushion Signet Ring, 18K Yellow G., Heliotrope 13.3 x 11.5 mm, Engraving
Located in Pforzheim, DE
Cushion Shaped Signet Ring 13.3 x 11.5 mm in 18k Yellow Gold, Heliotrope/bloodstone with Engraving Signet ring cushion shaped, 750/- YG, heliotrope, 13.3 x 11.5 mm with engraving Re...
Category

21st Century and Contemporary German Contemporary Cushion Cut Signet Rings

Materials

Other, Yellow Gold, 18k Gold

Tanzanite and Diamond Handmade 18k Yellow Gold Bezel Ring, 6.09 Carats
Located in Los Angeles, CA
This one-of-a-kind ring shows off the beautiful, elongated shape of this richly colored gem tanzanite! The 6.09 carat tanzanite is a stunning bluish purple color with unusually stron...
Category

21st Century and Contemporary American Artisan Cushion Cut Signet Rings

Materials

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

Sunita Nahata Aquamarine 2.85ct. Men's Ring in 18Karat White Gold.
Located in Hong Kong, HK
This collection features a unique collection of Men's Aquamarine Rings. Designed with baguette shaped aquamarines to accent the center stone in white gold, these rings are the perfect complementary accessory with a watch. Classic aquamarine men...
Category

21st Century and Contemporary Thai Modern Cushion Cut Signet Rings

Materials

Aquamarine, Gold, 18k Gold, White Gold

Green Tourmaline and Diamond Ring in 18k Yellow Gold, 4.40 Carats
Located in Los Angeles, CA
This beautifully designed ring features a 4.40 carat cushion-cut green tourmaline set in a handmade 18k yellow gold bezel with sparkling diamond accents. The center stone has bright,...
Category

21st Century and Contemporary Artisan Cushion Cut Signet Rings

Materials

Tourmaline, Diamond, Gold, 18k Gold, Yellow Gold

Trillion Shape Green Tourmaline and Diamond Ring in 18k Yellow Gold, 9.92 Carats
Located in Los Angeles, CA
This bold, modern ring was custom-made in 18k yellow gold to showcase a gorgeous, custom cut green tourmaline. The center gemstone is a "trillion"-shape, whose crown has been faceted...
Category

21st Century and Contemporary Artisan Cushion Cut Signet Rings

Materials

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

Signet Ring, Cushion Shape, 18k Yellow Gold, Onyx with Engraving, 11.9*10.3 mm
Located in Pforzheim, DE
Victor Mayer Cushion Signet Ring, 18K Yellow Gold, Onyx 11.9 x 10.3 mm with heraldic Engraving About the creator Victor Mayer Victor Mayer is internationally renowned for elegant ti...
Category

21st Century and Contemporary German Contemporary Cushion Cut Signet Rings

Materials

Onyx, 18k Gold, Yellow Gold

Antique Carved Gold and Carnelian Intaglio Ring Featuring an Ancient Warrior
Located in New York, NY
An antique Victorian period gold and carnelian intaglio ring depicting the bust of an ancient warrior in a helmet, in a carved foliate mounting with a wide shank decorated with ribbe...
Category

1860s Victorian Antique Cushion Cut Signet Rings

Materials

Carnelian, Gold, 18k Gold

1930s Natural 9.36 Carat Ceylon Sapphire Diamond Art Deco Signet Ring
Located in Poitiers, FR
Ring in 18 karat white gold, owl hallmark and platinum, mascaron hallmark. This large, massive ring with geometric lines features a cushion-cut sapphire in the center, held in place ...
Category

1930s French Art Deco Vintage Cushion Cut Signet Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum, Gold, 18k Gol...

Certified Blue Sapphire & Diamond Signet Ring 'Natural & Untreated'
Located in London, GB
Blue Sapphire & Diamond Signet Ring displays a regal 1 carat natural blue sapphire at its centre, encased in sparkling white diamonds and set upon a solid 14-karat yellow gold base. ...
Category

2010s English Contemporary Cushion Cut Signet Rings

Materials

Diamond, Sapphire, Blue Sapphire, 14k Gold

Cushion Signet Ring, 18K White Gold , Lapis Lazuli 12.0 x 10.5 mm
Located in Pforzheim, DE
Victor Mayer Cushion Shape Signet Ring 18k White Gold, Lapis Lazuli approx. 12.0 x 10.5 mm Reference: 50042/00/05/00/101 Material: 18k White Gold Dimensions: approx. 12.0 x 10.5 mm ...
Category

21st Century and Contemporary German Contemporary Cushion Cut Signet Rings

Materials

Lapis Lazuli, 18k Gold, White Gold

Golden Tourmaline and Diamond Ring in 18k Yellow Gold, 8.24 Carats
Located in Los Angeles, CA
This elegant and sophisticated ring was custom-made in 18k yellow gold to showcase a beautiful 8.24 carat golden tourmaline. The center gemstone is a...
Category

21st Century and Contemporary Artisan Cushion Cut Signet Rings

Materials

Tourmaline, Diamond, 18k Gold, Yellow Gold, Gold

1.50ct Green onyx signet ring in 9ct yellow gold.
Located in London, GB
1.50ct Green onyx signet ring in 9ct yellow gold. Chunky signet pinky 9ct yellow gold with green onyx gemstone cushion shaped, hallmarked. Green onyx signet ring plain 9ct yellow g...
Category

21st Century and Contemporary Cushion Cut Signet Rings

Materials

Onyx, Yellow Gold

8.16 Carat Chrysoberyl and Diamond Ring, Hand-Engraved 18k Yellow Gold
Located in Los Angeles, CA
This handmade 18k yellow gold ring features a beautiful 8.16 carat, cushion cut chrysoberyl with extraordinary brilliance and life! The ring was designed to showcase this gorgeous ge...
Category

21st Century and Contemporary American Artisan Cushion Cut Signet Rings

Materials

Chrysoberyl, Diamond, 18k Gold, Yellow Gold, Gold

Black Onyx and Diamond Halo Men's Band 14K Yellow Gold .25 Carat Diamond Ring
Located in Austin, TX
This black onyx and diamond man's ring is stunning piece has a genuine black onyx gemstone set in a rich yellow gold bezel. The black onyx is a cushion shaped gemstones with a round ...
Category

21st Century and Contemporary Unknown Modern Cushion Cut Signet Rings

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Fancy Vivid Yellow 6.42 Carat 18 K Gold Almost 16 Grams Sun Ray Ring
Located in Hung Hom, HK
6.42 Carat of Fancy Intense to Fancy Vivid Yellow Diamond are set in 18K Gold in this Sun Ray Ring. Almost 16 grams of 18 K gold is used to set this 6.42 cara...
Category

2010s Hong Kong Art Nouveau Cushion Cut Signet Rings

Materials

Diamond, Yellow Diamond, 18k Gold

1960s Sapphire 18 Karat Yellow Gold Bangle Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold. This bangle ring features a cushion-cut sapphire held in place with claws. The setting is decorated with geometric gadroons. Total weight of the sapphir...
Category

1960s French Retro Vintage Cushion Cut Signet Rings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Colombian Emerald 0.97 Carat Ring 18Karat Yellow Gold
Located in Jaipur, Rajasthan
Magnificent Colombian Emerald ring. Colombian Emerald & Diamond Ring 18K Yellow Gold Colombian Emerald - 0.97 Carat Diamond - 0.13 Carat 18 Karat Yellow Gold - 3.45 Grams Cu...
Category

21st Century and Contemporary Indian Contemporary Cushion Cut Signet Rings

Materials

Emerald, 18k Gold, Yellow Gold

Golden Beryl and Diamond Ring in 18k Yellow Gold, 2.76 Carats
Located in Los Angeles, CA
Featuring a golden honey-colored yellow beryl, this handcrafted ring was exquisitely made in 18k yellow gold which emphasizes the rich color of the center stone. The cushion-cut yellow beryl is bezel set with brilliant white diamonds adorning the lovely textured band. This gold on gold...
Category

21st Century and Contemporary American Artisan Cushion Cut Signet Rings

Materials

Beryl, Diamond, Gold, 18k Gold, Yellow Gold

Related Items
3.07-Carat Tanzanite Loose Cushion Gemstone – Perfect for Custom Jewelry
Located in Beverly Hills, CA
Fantastic 3.07-Carat Tanzanite Cushion Loose Gemstone by Merkaba Jewelry Beverly Hills. Merkaba Jewelry Beverly Hills proudly offers this exceptional 3.07-carat Tanzanite cushion-cu...
Category

21st Century and Contemporary Tanzanian Contemporary Cushion Cut Signet Rings

Materials

Tanzanite

Vintage 1990s Cartier Tri-Color Gold Band
Located in New York, NY
Finely crafted in 18k yellow, white, and rose gold. Signed by Cartier Circa 1990 9mm wide Size 6 1/4
Category

1990s Cushion Cut Signet Rings

Materials

18k Gold

2.00ct Natural Oval-Cut Blue Sapphire Unisex Signet Ring in 18K Yellow Gold
Located in Jaipur, RJ
Bold. Elegant. Unapologetically Distinct. Command attention with the quiet authority of this natural 2.00ct oval-cut blue sapphire, set in a modern unisex signet ring crafted from s...
Category

2010s Indian Art Deco Cushion Cut Signet Rings

Materials

Blue Sapphire, Gold, 18k Gold, Yellow Gold

18K Yellow Gold @ Sterling Silver Unisex Signet Ring
Located in Rome, IT
Rossella Ugolini Signet Ring Collection @ Contemporary Signet Ring. Handcrafted @ made of 18K Yellow Gold crafted on Bold Silver Sterling Signet Ring. The Shank is available in dark or grey burnish sterling silver. Signet Initial...
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2010s Italian Contemporary Cushion Cut Signet Rings

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Gold, 18k Gold, Yellow Gold, Sterling Silver

4.5 Carat Pear Cut Natural Colombian Emerald Solitaire Ring 18 Karat
Located in US
Primary Stone: Natural Colombian Emerald Shape or Cut: Pear Cut Emerald Weight: 4.50 Carats (1 emerald) Measurements Emerald: 15.00mm x 12.00mm Average Color: Natural Light Green A...
Category

21st Century and Contemporary American Contemporary Cushion Cut Signet Rings

Materials

Emerald, 18k Gold, Yellow Gold

Victorian 2.66 Carat Agate and 18k Yellow Gold Masonic Ring
Located in Jesmond, Newcastle Upon Tyne
A excellent, fine and impressive, antique 2.66 carat carved agate and 18 karat yellow gold Masonic ring; part of our diverse antique and masonic jewellery...
Category

1890s Unknown Antique Cushion Cut Signet Rings

Materials

Agate, Yellow Gold

5 Carat Natural Emerald Cocktail Ring 0.75 Carat Diamond Jewelry 10K White Gold
Located in Diera, Dubai
The ring is a size 7 and may be resized to larger or smaller upon request. FOLLOW SPECTRUM JEWELS storefront to view the latest collection & exclusive pieces. Spectrum Jewels is prou...
Category

21st Century and Contemporary Indian Modern Cushion Cut Signet Rings

Materials

Emerald, Diamond, White Gold, 10k Gold

18K Yellow Gold Sapphire & Diamond Ring
Located in Laguna Beach, CA
18k yellow gold, sapphire, and diamond ring. Stamped 18k and tests 76% gold with an XRF analyzer. The ring weighs 19 grams gross weight. The blue sapphire is a high-quality cabochon...
Category

Late 20th Century Cushion Cut Signet Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Cartier Onyx 18k White Gold Tank Ring
Located in Beverly Hills, CA
An original Cartier piece from their famous Tank collection. It features a smoothly polished piece of black onyx set atop a sturdy 18k white gold ring. Tank rings are one of Cartier’...
Category

21st Century and Contemporary North American Cushion Cut Signet Rings

Materials

Onyx, White Gold

Vintage 1990s Cartier Aquamarine Tank Ring
Located in New York, NY
Finely crafted in 18k white gold with an Aquamarine. Signed by Cartier Circa 1999 Size 6 1/2
Category

1990s Cushion Cut Signet Rings

Materials

Aquamarine, 18k Gold

60s Coral Diamond Swirl Ring Sz 4.75 Vintage 14k Gold Cocktail Fine Jewelry
Located in Torrance, CA
Stylish vintage coral & diamond 'swirl' ring (circa 1960s) crafted in 14 karat yellow gold. Coral measures from 3.5mm to 5mm wide. Two small diamonds total an estimated 0.02 carats...
Category

Mid-20th Century American Modern Cushion Cut Signet Rings

Materials

Coral, Diamond, White Diamond, Gold, 14k Gold, Yellow Gold

1990s Oval Cut Aquamarine and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 6.15 carat oval cut aquamarine and 0.42 carat diamond, 14 karat yellow gold cocktail ring; part of our diverse vintage jewelry and collections. This fine and impressive vintage oval cut aquamarine ring...
Category

1990s Unknown Cushion Cut Signet Rings

Materials

Aquamarine, Diamond, 14k Gold, Yellow Gold

Previously Available Items
1909 Signet Unisex Ring Carnelian solid 18K Gold ØUS7.25 /3.53gr
Located in SE
Signet Ring for Men or Women hand - crafted in solid 18K Gold with dark Red plate of Carnelian stone 8 mm x 8 mm x 2.5 deep / ca 2.75 ct. Stone has well polished flat surface. Double...
Category

Early 1900s European Art Nouveau Antique Cushion Cut Signet Rings

Materials

Carnelian, 18k Gold

1940s Sapphire Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold and platinum. An important tank ring, set with a scroll motif holding a cushion-cut sapphire set in the center with 4 flat claws. On either side, the scr...
Category

1940s French Retro Vintage Cushion Cut Signet Rings

Materials

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

Vivid Cornflower Blue Ceylon Sapphire Cushion Cut 18k Yellow Gold Signet Ring
Located in Birmingham, GB
Natural Vivid Cornflower Blue Ceylon Sapphire 18k Yellow Gold Signet Style Solitaire Ring. Fine 0.70 carat sapphire with a vivid cornflower blue colour, excellent antique cushion cu...
Category

21st Century and Contemporary British Cushion Cut Signet Rings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Cartier La Dona 3.00ct Cushion Peridot 18K 750 White Gold Cocktail Ring. Size 50
Located in MELBOURNE, AU
This iconic Cartier "La Dona" cocktail ring is performed in 18K White Gold, featuring a high polished finish & a wide dome shape With a flat top bezel (rub over) set with a Natur...
Category

Early 2000s French Modern Cushion Cut Signet Rings

Materials

Peridot, White Gold, 18k Gold

18 Karat Yellow Gold Cushion Cut Amethyst Bishop Ring
Located in Firenze, IT
Ring in 18k yellow gold bezel-set with a cushion cut amethyst, the shoulder decorated with chiseled cross Size 7 Weight 18,7 gr
Category

Late 19th Century Italian Antique Cushion Cut Signet Rings

Materials

Amethyst, 18k Gold, Yellow Gold

0.11ct Diamond Onyx Signet Ring 10k Yellow Gold Size 9.5
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - Carats - 0.11ctw Cut - Round Brilliant Color - F - G Clarity - VS2 - Natural Onyx - Size - 11.5 x 13.5 mm Cut - Cushion Cabochon Color - B...
Category

21st Century and Contemporary Cushion Cut Signet Rings

Materials

Diamond, Onyx, Yellow Gold

Victorian Carnelian 14 Karat Rose Gold Antique Unisex Signet Ring
Located in Philadelphia, PA
Centering a cushion-shaped carnelian tablet measuring 14.7 x 11.3 mm - translucent orangey-red Flush set in a rose gold surround Completed by flared shoulders and tapered shank Test...
Category

1890s Victorian Antique Cushion Cut Signet Rings

Materials

Carnelian, Gold, 14k Gold, Rose Gold

Victorian Citrine 14 Karat Yellow Gold Intaglio Antique Unisex Owl Signet Ring
Located in Philadelphia, PA
Centering a cushion-shaped citrine tablet measuring 15.0 x 15.0 mm - transparent medium yellow-orange in color Carved to depict a shield-shaped intaglio with an owl and palm tree He...
Category

1870s Antique Cushion Cut Signet Rings

Materials

Citrine, Gold, 14k Gold, Yellow Gold

David Yurman Cushion Cut Rutilated Quartz and Diamond 18 Karat Yellow Gold Ring
Located in Fairfield, CT
Introducing a distinguished David Yurman men's ring, showcasing an 11.1 Carat cushion-cut Rutilated Quartz, alongside 0.43 Carats of pavé-set diamonds, encircled by the iconic David ...
Category

21st Century and Contemporary American Modernist Cushion Cut Signet Rings

Materials

Diamond, Quartz, 18k Gold, Yellow Gold, Gold

Vintage circa 1980s 1.00 Carat Dark Australian Blue Sapphire Unisex Signet Ring
Located in Hamilton, AU
Crafted in 9 carat yellow gold, this dapper vintage men's signet ring holds a lovely dark blue natural Australian sapphire in a bezel setting. This sleek ring has been named The Noct...
Category

20th Century Unknown Modern Cushion Cut Signet Rings

Materials

Diamond, Sapphire, Gold, Yellow Gold, 9k Gold

18kt Yellow Gold Toi Et Moi Ring With 1.25ct and 1.29ct Yellow Diamond &Baguette
Located in Antwerp, BE
Gorgeous 18kt Yellow Gold Toi Et Moi Ring With 1.25ct and 1.29ct Yellow Diamond & Baguette Cut Diamonds Yellow diamond: Cut - Cornered Rectangular Modified Brilliant, Natural Fancy ...
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21st Century and Contemporary Belgian Artisan Cushion Cut Signet Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

Stunning 2.45 Carat Natural Loose Mint Green Tourmaline Cushion Cut Gemstone
Located in Peshawar, PK
Gemstone Type : Tourmaline Weight : 2.45 Carats Dimensions : 7.6x6.7x6 Mm Origin : Kunar Afghanistan Clarity : Eye Clean Shape: Cushion Color: Mint Green Certificate: On Demand Basic...
Category

Early 17th Century Afghan Arts and Crafts Antique Cushion Cut Signet Rings

Materials

Tourmaline, 10k Gold

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