Engagement Rings

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Dealer Location: New York, NY
Stone: Diamond, White Diamond
Metal: Platinum
3.57 Carat Round Brilliant Diamond Platinum Engage...
J. Birnbach
21st Century and Contemporary Engagement Rings
Platinum, Diamond, White Diamond
The beautiful handmade platinum engagement ring features an EGL certified, 3.57ct, F color, VS2 clarity, sparkling Round Brilliant diamond center stone with a graduating pave set round ...
Dealer Location: New York, NY
Stone: Diamond
Metal: Platinum
Magnificent 2.45ct Old European Cut Diamond Platin...
20th Century Engagement Rings
Platinum, Diamond
This gorgeous platinum ring centers a sparkling EGL certified old European cut diamond that weighs 2.45ct. and is graded J color with VS1 clarity. The center stone is accentuated by daz...
Dealer Location: New York, NY
Stone: Diamond, Sapphire
Metal: Platinum
Enticing 3.99 Carat Sapphire Diamond Platinum Enga...
20th Century Engagement Rings
Platinum, Diamond, Sapphire
This stunning platinum ring centers a vivid blue oval cut sapphire that weighs 3.99ct. The sapphire is flanked by two sparkling pear shape diamonds that weigh approximately 0.70ct. and ...
Dealer Location: Chestnut Hill, MA
Stone: Diamond, White Diamond
Metal: Platinum
1.09 Carat Round Brilliant Cut Diamond Platinum En...
21st Century and Contemporary Contemporary Engagement Rings
Platinum, Diamond, White Diamond
Platinum halo engagement ring consisting of one round brilliant cut diamond weighing 1.09 carats, having a color and clarity of H/VS2 respectively, the center stone is surrounded by a s...
Dealer Location: Stamford / Westport, CT
Stone: Diamond, Sapphire
Metal: Platinum
Natural Yellow Sapphire Diamond Platinum Ring
Vintage Early 1900s Engagement Rings
Platinum, Diamond, Sapphire
Circa 1900 to 1910 natural fancy yellow Sapphire cushion cut in it's original handmade setting made for this stone. 1 cushion modified cut Sapphire, approx. total weight 15.75cts, 16...
Dealer Location: Stamford / Westport, CT
Stone: Diamond, Sapphire
Metal: Platinum
Natural Cushion Sapphire And Diamond Platinum Ring...
Vintage 1910s Engagement Rings
Platinum, Diamond, Sapphire
Natural antique cushion cut bluish violet Sapphire platinum ring. GIA certified natural no enhancements. 2 Emerald step cut diamonds circa 1910-1919. 1 light bluish violet natural c...
Dealer Location: Stamford / Westport, CT
Stone: Diamond
Metal: Platinum
MG Three Stone Diamond Platinum Engagement Ring
1990s Three-Stone Rings
Platinum, Diamond
3 stone diamond ring with 2.23ct center diamond and side diamonds that total 1.45cts. F to G color. SI3 to I. Very small flaws visible to eye. 1 round diamond approx. total weight 2....
Dealer Location: Stamford / Westport, CT
Stone: Diamond
Metal: Platinum
Cushion Diamond Platinum Halo Engagement Ring
Early 2000s Engagement Rings
Platinum, Diamond
Solid Platinum cushion halo ring with diamonds pave set in the side and shoulders of the ring as well. 1 cushion diamond, approx. total weight 1.02cts, I, VS2, GIA certificate #2157...
Dealer Location: New York, NY
Stone: Diamond
Metal: 14k Gold, Gold, Yellow Gold
Art Deco 5.58 Carat Old European Cut GIA Cert Diam...
Vintage 1920s Art Deco Solitaire Rings
14k Gold, Gold, Yellow Gold, Diamond
Gorgeous GIA certified 5.58 carat Old European Cut Diamond ring set in a beautifully handcrafted 14 karat yellow gold mounting. This Old European Cut diamond faces up extremely white an...
Dealer Location: Naples, FL
Stone: Diamond
Metal: 18k Gold
7.02 Carat Old European Cut Round Diamond Gold Rin...
20th Century Engagement Rings
18k Gold, Diamond
Hand Crafted White Gold Ring with a 7.02 carat Old European Cut Round Diamond J in color and SI2 in clarity. It is mounted in a hand carved white gold mounting with 46 Old mine cut diam...
Dealer Location: BLOOMINGTON,, MN
Stone: Diamond
Metal: Platinum
4.00 Carat Modern Brilliant Diamond in Edwardian P...
20th Century Edwardian Solitaire Rings
Platinum, Diamond
Stunning marriage of modern and antique! This beauty showcases the wow factor of dazzling diamonds set in sublime elegance. This ring features a 4.05 round brilliant cut diamond set ...
Dealer Location: London, GB
Stone: Diamond
Metal: Platinum
1950s 2.03 Carat Solitaire Old Cut Diamond Platinu...
Vintage 1950s Engagement Rings
Platinum, Diamond
Solitaire old cut diamond ring. Set with a round old cut diamond, F colour, VS2 clarity, with an approximate weight of 2.03 carats, in an open back four claw setting, to a structured op...
Dealer Location: New York, NY
Stone: Diamond, White Diamond
Metal: Platinum
Bulgari 12.21 Carat GIA Cert Diamond Platinum Ring...
Bulgari
Early 20th Century Art Deco Bridal Rings
Platinum, Diamond, White Diamond
This spectacular one of a kind handmade Platinum ring was made by the world famous jeweler, Bulgari. It features a GIA certified 12.21ct, J color VS2 clarity. The center diamond is set ...
Dealer Location: New York, NY
Stone: Blue Sapphire, Diamond
Metal: Platinum
A.G.L. Certified Sapphire Diamond Solitaire Ring
Nally
2010s Modern Solitaire Rings
Platinum, Blue Sapphire, Diamond
Royal blue, cushion shape sapphire flanked by 2 half moon diamonds solitaire ring. Size of the sapphire is 5.06 carat & 2 half moon diamonds are 0.5 carat( E color VS clarity) Plati...
Dimensions: W 0.24 in.
Dealer Location: New York, NY
Stone: Blue Sapphire, Diamond
Metal: Platinum
GIA 0.88 Carat Diamond Sapphire platinum Engagemen...
20th Century Engagement Rings
Platinum, Blue Sapphire, Diamond
This platinum ring is centered with a sparkling GIA certified round cut diamond that weighs 0.88ct. graded I color with VS1 clarity. The center stone is flanked by two pear shaped sapph...
Dealer Location: New York, NY
Stone: Emerald
Metal: 18k Gold
Antique English Five-Stone Emerald Gold Ring
Antique 1890s Late Victorian Engagement Rings
18k Gold, Emerald
An English Antique 18 karat gold ring with emeralds. The ring has 5 graduated rectangular-cut emeralds with an approximate total weight of 2.65 carats, mounted in a deeply scooped galle...
Dimensions: W 0.51 in.
Dealer Location: New York, NY
Stone: Diamond, Sapphire
Metal: 14k Gold, White Gold
Natural 5.16 Carat Cushion Cut Sapphire Diamond Go...
Late 20th Century Engagement Rings
14k Gold, White Gold, Diamond, Sapphire
This amazing 14k white gold ring is centered with a gorgeous cushion cut sapphire that weighs 5.16ct. Accentuating the sapphire are sparkling round cut diamonds weighing approximately 1...
Dealer Location: Litchfield, CT
Stone: White Diamond
Metal: 14k Gold
.42ct Solitaire Diamond Engagement Ring
Vintage 1960s Engagement Rings
14k Gold, White Diamond
Circa 1960s, 14k, American. The refined proportions and classic six-prong setting of this tasteful engagement ring elegantly highlight the brilliant white .42 carat diamond (I color, SI...
Dealer Location: Los Angeles, CA
Stone: Diamond
Metal: Platinum
1.44 Carat Old European Cut Diamond Platinum Engag...
Single Stone
21st Century and Contemporary Engagement Rings
Platinum, Diamond
1.44ct G/SI1 EGL certified old European cut diamond set in a handcrafted platinum mounting. A sweet solitaire design featuring a unique illusion and low profile.
5.37 Carat Fancy Light Yellow Old Cushion Cut Diam...
2010s Engagement Rings
Diamond, Yellow Diamond
An Impressive 5 Carat Diamond Engagement Ring The 5.37 ct fancy light yellow, VS2 clarity, cushion shaped, old Lisbon brilliant cut diamond is from the early 1900s. The diamond is...
Dealer Location: Los Angeles, CA
Stone: Blue Sapphire, Diamond
Metal: 18k Gold, White Gold
3.77 Carat Cushion cut Sapphire Ring
Single Stone
21st Century and Contemporary Solitaire Rings
18k Gold, White Gold, Blue Sapphire, Diamond
3.77ct Cushion cut Sapphire set in a handcrafted 18k white gold mounting. A classic design featuring a prong set diamond and a tapering band.
Dealer Location: Firenze, IT
Stone: Diamond
Metal: Sterling Silver, Yellow Gold
Antique Diamond Silver Gold Cluster Ring
Antique 1870s Victorian Cluster Rings
Sterling Silver, Yellow Gold, Diamond
of marquise form set with old brilliant cut diamonds weighing approximately three carats, to a gold shank. Bezel 2.3 cm by 1.0cm. Finger size: 6 1/2 Weight: 4 gr
Dealer Location: Tampa, FL
Stone: Diamond
Metal: Platinum
Antique 1.04 Carat Diamond Platinum Engagement Rin...
Vintage 1920s Art Deco Engagement Rings
Platinum, Diamond
A splendid Art Deco diamond engagement ring crafted in platinum featuring a 1.04ct. apx. European cut center diamond with VS1 clarity and I color. The accenting .10ct. apx. T.W. diamond...
Dealer Location: Stamford / Westport, CT
Stone: Diamond, Sapphire
Metal: Platinum
Natural Peach And Orange GIA Cert Sapphire Diamon...
Vintage 1980s Engagement Rings
Platinum, Diamond, Sapphire
Super rare natural very light peachy orange Sapphire. Designer MK designer ring. Excellent condition, no repairs or defects. Looks great on the hand. Light peach / orange oval Sapphi...
Dealer Location: Stamford / Westport, CT
Stone: Brown Diamond, Diamond
Metal: Platinum
Natural Brown White Diamond Platinum Ring
Vintage 1930s Engagement Rings
Platinum, Brown Diamond, Diamond
GIA certified natural color fancy brown diamond. Antique cushion shape and original Art Deco Platinum ring. GIA certificate #514157575564. 1 Antique cushion cut natural fancy color y...
Dealer Location: Stamford / Westport, CT
Stone: Diamond
Metal: Platinum
Peter Suchy Old European Cut Diamond Platinum Ring...
2010s Engagement Rings
Platinum, Diamond
The ring is solid Platinum in Legacy style. The top is cushion shaped 1.98ct diamond. The ring is hand bead set with 98 F, VS Ideal cut round diamonds, a total of 1.54cts of small diam...
Dealer Location: Stamford / Westport, CT
Stone: Diamond, Yellow Diamond
Metal: Platinum
Peter Suchy Natural Yellow Diamond Platinum Ring
2010s Engagement Rings
Platinum, Diamond, Yellow Diamond
Natural fancy golden yellow 3.03ct radiant cut diamond. The setting was designed and made by the Peter Suchy Workshop. The setting is solid Platinum with Ideal full cut colorless diamon...
Dealer Location: Los Angeles, CA
Stone: Diamond
Metal: Platinum
Art Deco Cushion Cut Diamond Platinum Engagement R...
Single Stone
21st Century and Contemporary Art Deco Engagement Rings
Platinum, Diamond
2.38ct K/VS2 EGL certified vintage Cushion cut diamond set in a handcrafted platinum mounting. An Art Deco design featuring a french cut and old European cut diamond halo.
Dealer Location: Los Angeles, CA
Stone: Diamond
Metal: 18k Gold, Silver, Yellow Gold
Beautiful Brown Diamond Silver Gold Engagement Rin...
Single Stone
21st Century and Contemporary Engagement Rings
18k Gold, Silver, Yellow Gold, Diamond
0.85ct G/VS2 EGL certified Rose cut diamond set in a handcrafted 18K oxidized yellow gold and silver mounting. A Victorian inspired design featuring a bezel set diamond, two toned metal...
Dealer Location: New York, NY
Stone: Diamond
Metal: Platinum
Classic Diamond Platinum Three Stone Engagement Ri...
1990s Engagement Rings
Platinum, Diamond
A classic through the ages, this three stone ring can - and should - be worn all day, as the style is simple enough for morning coffee and elegant enough for evening sparkle. Three mod...
Dealer Location: Carmel-by-the-Sea, CA
Stone: Diamond
Metal: Platinum
3.52 Carat Pear Diamond Platinum Three Stone Ring
Late 20th Century Three-Stone Rings
Platinum, Diamond
A classic, yet with a twist. The center diamond is a 3.52 carat pear brilliant that is described by GIA as exhibiting J color and Si1 clarity. The major center stone is flanked by a pai...
Dealer Location: London, GB
Stone: Diamond
Metal: Platinum
1930s Art Deco 2.08 carat diamond platinum ring
Vintage 1930s Art Deco Engagement Rings
Platinum, Diamond
Art Deco diamond ring. Set with a round old cut diamond, H colour, VS1 clarity, with a weight of 2.08 carats, in an open back grain set box collet setting, flanked by two rectangular ba...
Dealer Location: London, GB
Stone: Diamond, Sapphire
Metal: Platinum
Mauboussin Sapphire diamond platinum cluster ring ...
Mauboussin
Vintage 1960s Engagement Rings
Platinum, Diamond, Sapphire
Sapphire and diamond cluster ring by Mauboussin. Set with an oval old cut natural unenhanced Ceylon sapphire in an open back rubover setting with an approximate weight of 5.50 carats, e...
Dimensions: W 0.39 in.
Dealer Location: New York, NY
Stone: Diamond, Sapphire
Metal: Platinum
Natural 4 Carat Sapphire Diamond Platinum Engageme...
20th Century Engagement Rings
Platinum, Diamond, Sapphire
This elegant platinum ring is centered with a lovely cushion cut Ceylon sapphire that weighs 4.00ct. The center stone is flanked by sparkling trilliant cut diamonds that weigh approxima...
Dealer Location: Carmel, CA
Stone: Diamond
Metal: Platinum
1.84 Carat Marquise Cut Diamond Platinum Ring
21st Century and Contemporary Contemporary Engagement Rings
Platinum, Diamond
A beautiful 1.84 carat marquise cut diamond is flanked by two tapered baguette diamonds weighing a combined total of .70 carats in this extraordinary platinum ring. This beautiful piece...
Dealer Location: Carmel, CA
Stone: Diamond
Metal: Platinum
.90 Carat Diamond Platinum Ring
21st Century and Contemporary Contemporary Three-Stone Rings
Platinum, Diamond
This elegant and stunning three-stone diamond ring features a .90 carat round brilliant center diamond at it's center along with two side diamonds weighing a total of .08 carats. This r...
Dimensions: W 0.53 in.
Dealer Location: New York, NY
Stone: Diamond, Sapphire
Metal: Platinum
2.45 Carat Diamond platinum Engagement Ring
Early 20th Century Art Deco Engagement Rings
Platinum, Diamond, Sapphire
This gorgeous platinum ring centers a sparkling old mine cut diamond that weighs 2.45ct. graded K-L color with VS1 clarity. The center stone is accentuated by dazzling round cut diamon...
Tiffany & Co. 2.73 Carat Radiant Cut Diamond Gold ...
Tiffany & Co.
2010s Engagement Rings
Platinum, Diamond
Basic Information Product Id: WJTC-0226 Total Diamond Weight: 3.03 Average Color: D Average Clarity: VVS2 Center Stone Details Certification Laboratory: Tiffany & Co. Ce...
Dealer Location: Berkeley, CA
Stone: Aquamarine
Metal: 18k Gold
1920s Aquamarine Diamond Gold Ring
Vintage 1920s Retro Engagement Rings
18k Gold, Aquamarine
This stunning aquamarine emerald cut stone is a deep aqua blue. Accented by diamonds and set in white gold the combination is perfect!! This would make an exceptional engagement ring or...
Dealer Location: Miami, FL
Stone: Diamond
Metal: 18k Gold
3.02 Carat GIA Cert Diamond Gold Ring
21st Century and Contemporary Engagement Rings
18k Gold, Diamond
18 Karat White Gold Engagement Ring Featuring a GIA Certified 3.02 Carat Round Brilliant Cut Diamond, H Color, SI2 Clarity, Accented by 28 Round Brilliant Cut Diamonds Weighing .30 Cara...
Dealer Location: Stamford / Westport, CT
Stone: Blue Sapphire, Diamond
Metal: 14k Gold, White Gold
Royal Blue Sapphire Halo Diamond Gold Engagement R...
1990s Engagement Rings
14k Gold, White Gold, Blue Sapphire, Diamond
Royal blue Sapphire diamond engagement ring. 1 round Royal blue Sapphire, approx. total weight .90cts, SI 26 round diamonds, approx. total weight .35cts, H, SI 14k white gold Tes...
Dealer Location: Tampa, FL
Stone: Diamond
Metal: 18k Gold, White Gold
Art Deco Diamond Gold Engagement Ring
Vintage 1920s Art Deco Engagement Rings
18k Gold, White Gold, Diamond
This beautiful and delicately pierced Art Deco diamond engagement ring is crafted in 18k white gold. It features a .55ct. apx. old european cut diamond with G color and I1 - 100% eye cl...
Dimensions: W 0.39 in.
Dealer Location: New York, NY
Stone: Blue Sapphire, Diamond
Metal: Platinum
Magnificent 6.49 Carat Sapphire Diamond Platinum R...
20th Century Engagement Rings
Platinum, Blue Sapphire, Diamond
This beautiful platinum ring centers a natural vivid blue asscher cut sapphire that weighs 6.49ct. The center stone is flanked by two sparkling french cut diamonds that weigh approximat...
Dealer Location: Stamford / Westport, CT
Stone: Diamond, Ruby
Metal: Platinum
Tiffany & Co. Ruby Diamond Platinum Ring
Tiffany & Co.
Vintage 1910s Engagement Rings
Platinum, Diamond, Ruby
Original Tiffany + Co 1910-1919 handmade Platinum ring. Full cut European diamond side stones. Original natural no heat certified no enhancements pure red Ruby cushion cut center stone....
Dealer Location: Tampa, FL
Stone: Blue Sapphire, Diamond, Sapphire
Metal: 18k Gold, White Gold
1.00 Carat Sapphire Diamond Gold Fashion Engagemen...
Early 2000s Modern Engagement Rings
18k Gold, White Gold, Blue Sapphire, Diamond, Sapphire
This is a gorgeous Estate 18k white gold natural sapphire and diamond ring featuring a 1.00ct. apx. oval cut sapphire. It also has .75ct. T.W. apx. G-H color and VS2-SI1 clarity baguett...
Dealer Location: New York, NY
Stone: Blue Sapphire, Diamond
Metal: 14k Gold, White Gold
Natural 4.12 Carat Ceylon Sapphire Diamond Gold En...
Late 20th Century Engagement Rings
14k Gold, White Gold, Blue Sapphire, Diamond
This stunning 14K white gold ring is set with a natural vivid blue oval cut sapphire that weighs 4.12ct. The sapphire is flanked by 2 sparkling trilliant cut diamonds that weigh approxi...
Dimensions: Dm 0.43 in.
Dealer Location: New York, NY
Stone: Diamond
Metal: Platinum
3.10 Carat Diamond Platinum Engagement Ring
20th Century Engagement Rings
Platinum, Diamond
This stunning platinum ring centers a sparkling EGL certified transitional round brilliant cut diamond that weighs 3.10ct. and is graded K color with VS1 clarity. Accentuating the cente...
Dealer Location: Stamford / Westport, CT
Stone: Diamond, Sapphire
Metal: Platinum
Purple Sapphire Diamond Platinum Three Stone Ring
21st Century and Contemporary Engagement Rings
Platinum, Diamond, Sapphire
Natural color change 7.06ct cushion cut Sapphire. No heat. Certified to change color from violet to purple in different light. 1 antique cushion cut color change violet to blue Sapp...
Dealer Location: Stamford / Westport, CT
Stone: Diamond, Sapphire
Metal: Platinum
Peter Suchy Natural Blue Sapphire Diamond Platinum...
Peter Suchy
2010s Engagement Rings
Platinum, Diamond, Sapphire
Natural no heat no enhancements periwinkle blue Sapphire, GIA certified 8.95ct old European cut oval with raised crown and small table. 3 diamonds on each side of the sapphire. From the...
Dealer Location: Carmel, CA
Stone: Diamond, Emerald
Metal: Platinum
2.50 Carat Diamond and Emerald Ring
Vintage 1920s Art Deco Cocktail Rings
Platinum, Diamond, Emerald
A beautiful Art Deco era ring with a 2.50 carat Old European Cut diamond at its center. The center diamond is complemented by .85 total carats of emerald and an additional .50 total car...
Dealer Location: Carmel, CA
Stone: Blue Sapphire, Diamond, Sapphire
Metal: Platinum
.50 Carat Sapphire Diamond Platinum Ring
21st Century and Contemporary Art Deco Engagement Rings
Platinum, Blue Sapphire, Diamond, Sapphire
A lovely .50 carat sapphire sits at the center of this vintage style platinum ring. The center sapphire is surrounded by a total of .25 carats of diamond and the ring is currently size ...
Dimensions: W 0.24 in.
Dealer Location: New York, NY
Stone: Diamond
Metal: Platinum
2.40 Carat Old European Cut Diamond Platinum Engag...
Early 20th Century Art Deco Engagement Rings
Platinum, Diamond
This elegant platinum ring centers a sparkling EGL certified old EUropean cut diamond that weighs 2.40ct. graded J-K color with VS1 clarity. The center stone is accentuated by dazzlin...
Dealer Location: Los Angeles, CA
Stone: Diamond
Metal: Platinum
Art Deco Three Stone Diamond platinum Ring
Vintage 1920s Art Deco Engagement Rings
Platinum, Diamond
Art Deco Three-Stone Diamond Ring Witness the epitome of Art Deco platinum pierced work. Delicate, intricate patterns geometrically arranged to glorify the three diamonds that domin...
Dealer Location: New York, NY
Stone: Diamond
Metal: 18k Gold
Diamond Gold Engagement Ring
Vintage 1970s Engagement Rings
18k Gold, Diamond
Set with a step-cut diamond approx. 0.85 ct and baguettes weighing (H/VVS2) and baguetter diamonds weighing 0.45cts. size 6 1/4
Dimensions: W 0.43 in.
Dealer Location: New York, NY
Stone: Diamond, Sapphire
Metal: Platinum
Splendid 6.59 carat Sapphire Diamond Platinum Ring...
20th Century Cocktail Rings
Platinum, Diamond, Sapphire
This elegant platinum ring is centered with a vivid blue oval cut Ceylon sapphire that weighs 6.59ct. The sapphire is accentuated by sparkling round cut diamonds that weigh approximatel...
Art Deco 1.16 Carat GIA Cert Diamond Platinum Enga...
Vintage 1920s Art Deco Engagement Rings
Platinum, Diamond
This Art Deco platinum and diamond engagement ring is of exceptional elegance! It features a 1.16ct. diamond with a GIA certificate. The platinum mounting was largely handmade in the 19...
Dealer Location: New York, NY
Stone: Diamond
Metal: Platinum
2.51 Carat Cushion Ring with Halfmoons
J. Birnbach
21st Century and Contemporary Engagement Rings
Platinum, Diamond
This alluring handmade platinum ring features a GIA certified 2.51ct, F color, SI1 clarity, Cushion Modified Brilliant center stone with 0.60ctw halfmoon diamond sidestones. This piece ...
Dealer Location: San Francisco, CA
Stone: Diamond
Metal: Platinum
1.33 Carat GIA Cert Diamond platinum Wedding Set
Early 2000s Engagement Rings
Platinum, Diamond
A gorgeous platinum wedding set featuring an engagement ring with a center 1.33 carat round brilliant cut diamond graded F color, VS2 clarity and very good cut by the Gemological Instit...