Skip to main content

Tom Castor Three-Stone Rings

to
4
4
3
2
1
4
3
2
2
1
6
6.5
4
3
1
4
to
34
328
237
152
112
4
4
4
Creator: Tom Castor
2.46 Carat GIA Certified Natural AAA Red Spinel .12 Diamond Ring Platinum 18KY
By Tom Castor
Located in Lambertville , NJ
A Romantic Engagement or Right Hand Ring is set with a 2.46 Carat Oval Red Spinel of Intense Red Hue and Fine AAA Gem Quality. The GIA Certified stone is Certified Natural, No Heat. ...
Category

2010s American Contemporary Tom Castor Three-Stone Rings

Materials

Spinel, Diamond, 18k Gold, Platinum, Yellow Gold

5.20 Carat Bicolor Pink Peach Fancy Sapphire Chrysoberyl White Diamond Ring 18KW
By Tom Castor
Located in Lambertville , NJ
A 1.84 Carat Bicolor Pink Peach "Padparadscha / Padmaraga / Pathmaraga" Color Sapphire of Gem Quality is the Brilliant and Unusual centerpiece of this ring One of a Kind Statement Ring by Artisan Tom Castor. The Oval Brilliant cut Bicolor Sapphire...
Category

2010s American Contemporary Tom Castor Three-Stone Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, Chrysoberyl, Yellow Sap...

2.5 Carat Vivid Sapphire 1.5 Carat Trapezoid Baguette Diamond Ring Platinum 18KY
By Tom Castor
Located in Lambertville , NJ
This Art Deco Inspired Right Hand, Anniversary Three Stone or Outstanding Engagement Ring features a 2.50 Carat Oval, AAA Gem Quality Sapphire of Intense Orange Yellow / Glowing Pumpkin hue. The Gem shows intense saturation of Color and magnificent "wide oval" proportion. This Exceptional stone is held in four 18 Karat Yellow Gold prongs above an Art Deco inspired Diamond Ring of Platinum. Showcasing the center Sapphire are a pair of...
Category

2010s American Contemporary Tom Castor Three-Stone Rings

Materials

Sapphire, Yellow Sapphire, White Diamond, Diamond, Rhodium, Platinum, Ye...

Romantic Holiday Engagement 1.38 Carat Diamonds .97 Ruby 18 Karat Gold Ring
By Tom Castor
Located in Lambertville , NJ
A Romantic Engagement or Right Hand Ring set with a 0.76 Carat Oval Brilliant Diamond of G / H Color and Si Clarity. The prong set Diamond is surrounded by a Halo of Round Brilliant ...
Category

2010s American Contemporary Tom Castor Three-Stone Rings

Materials

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

Related Items
GIA Certified 1.37 Carat Spinel Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Red natural untreated Spinel and diamond three-stone engagement ring. Elongated spinel with two princess cut side diamonds in a platinum setting. 1 c...
Category

Late 20th Century Tom Castor Three-Stone Rings

Materials

Diamond, Spinel, Platinum

0.97 Carat Ruby Diamond 14 Karat White Gold Engagement Ring
By Roshe Jewels
Located in Los Angeles, CA
This elegant and dainty Ruby Diamond Ring can be a modern Engagement/Promise ring. It has a natural Burmese Ruby that is 0.60 Carats with a flow of...
Category

2010s American Contemporary Tom Castor Three-Stone Rings

Materials

Ruby, Diamond, White Gold, 14k Gold

Faye Kim 18 Karat Gold Fancy Peach Oval Sapphire and Diamond Ring
By Faye Kim
Located in Darien, CT
A bright oval Peach Sapphire ring flanked by sparkling diamonds. Beautifully crafted, bezel set and matte-finished. Wear alone or stacked with oth...
Category

2010s American Contemporary Tom Castor Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold

10.97 Carat Emerald and 1.01 Carat Diamond Three Stone Engagement Ring
By Royaal Stones Ltd
Located in Bangkok, Thailand
A gorgeous, Emerald and Diamond three-stone engagement ring. With a 10.97 carat pear shape Emerald in the centre, with 2 pieces 1.01 carat trillion shape White Diamonds on the side. ...
Category

21st Century and Contemporary Modern Tom Castor Three-Stone Rings

Materials

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

Spectacular Vivid Pink Sapphire Diamond Platinum Three-Stone Ring
Located in Tustin, CA
Fantastic from all angles, this custom made, substantial platinum estate three stone ring or engagement ring features a prong set oval cut pink sapphire, flanked with two prong set, ...
Category

1990s American Contemporary Tom Castor Three-Stone Rings

Materials

Pink Sapphire, White Diamond, Diamond, Platinum

GIA Certified 2.46 Padparadscha Sapphire Platinum Diamond Ring Set
Located in San Francisco, CA
This Platinum Ring Set features a 2.46-carat Cushion shape Pinkish Orange Padparadscha Sapphire encircled by a halo of brilliant round diamonds on ...
Category

21st Century and Contemporary American Tom Castor Three-Stone Rings

Materials

Padparadscha Sapphire , Sapphire, Diamond, Platinum

Vintage “Canary” GIA 7.02ctw Natural Fancy YELLOW Radiant Cut Diamond 18KW Ring
Located in New York, NY
Vintage GIA “Canary” 7.02ctw Natural Fancy YELLOW Radiant Cut Diamond Dome Engagement Wedding Anniversary 18K Ring Ready for something extraordinary?! This unique vintage high dome ...
Category

1990s Modern Tom Castor Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Edwardian Art Deco 1.38 Carat Diamond Engagement Ring
Located in Hummelstown, PA
This elegant late-Edwardian/early Art Deco era ring features a lively 1.38 carat European-cut diamond (VS2 clarity, O-P color) that shimmers with a soft sunshiny hue. Masterfully han...
Category

1920s Vintage Tom Castor Three-Stone Rings

Materials

Diamond, Platinum

Cellini Platinum & 18kt Natural Fancy Pink, Blue, & Yellow Diamond Ring
By Cellini
Located in New York, NY
An exquisitely beautiful combination of fancy colored diamonds is the centerpiece of this unique ring. Marquise cut natural fancy light pink, blue and yellow diamond center stones su...
Category

2010s Contemporary Tom Castor Three-Stone Rings

Materials

Pink Diamond, Yellow Diamond, Blue Diamond, White Diamond, Platinum, Yel...

Gorgeous Platinum Ring with Vivid Red 5.53 Ct Ruby & 1.5 Ct Heart Shape Diamond
Located in Antwerp, BE
Gorgeous Platinum Ring With Vivid Red 5.53 Ct Ruby and 1.5 Ct Heart shaped Diamond Ruby: Vivid Red, Cushion Shape Mozambique Ruby 5.53 Ct. Comes with a C. Dunaigre Switzerland Certi...
Category

21st Century and Contemporary Belgian Artisan Tom Castor Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Vintage 5.20 carat moonstone diamond sapphire 14k white gold cocktail ring
Located in Beverly Hills, CA
This striking vintage 14k white gold cocktail ring features a luminous 5.20-carat cabochon-cut moonstone, elegantly framed by eight round brilliant cut diamonds totaling approximatel...
Category

20th Century Modern Tom Castor Three-Stone Rings

Materials

Sapphire, Moonstone, Diamond, White Gold, 14k Gold, Gold

Sapphire and Diamond Ring in 18KW Gold
Located in New York, NY
This stunning Sapphire and Diamond dome ring has 37 round Sapphires and 64 brilliant cut round diamonds all set in 18K white gold. It comes in a beautiful box ready for the perfect g...
Category

21st Century and Contemporary Tom Castor Three-Stone Rings

Materials

Gold, 18k Gold, White Gold

Previously Available Items
Intense Color Play 3.42 Carat Demantoid Garnet Canary Sapphire Diamond Ring 18K
By Tom Castor
Located in Lambertville , NJ
One of a Kind large Statement, or Three Stone Ring in the Romantic / Art Nouveau style by Tom Castor. The One of a Kind Ring was Designed specifically for this unusual Center Stone. ...
Category

2010s American Artisan Tom Castor Three-Stone Rings

Materials

Yellow Sapphire, Diamond, White Diamond, Garnet, Sapphire, 18k Gold, Yel...

Tom Castor three-stone rings for sale on 1stDibs.

Find a range of Tom Castor three-stone rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage Tom Castor jewelry to pair with your ensemble, you’ll find that Tom Castor diamond three-stone rings, from our inventory of 2, can add a particularly distinctive touch to your look. We have 2 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider three-stone rings by Kent Raible, Tacori, and DGI. Prices for Tom Castor three-stone rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $8,000 and tops out at $8,500, while pieces like these, on average, can sell for $8,250.

Recently Viewed

View All