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1 Carat Engagement Rings

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Period: 1990s
Carat Weight: 1 Carat
Vintage Bvlgari Italian Tourmaline Topaz 18k Gold Doppio Ring
Located in Beverly Hills, CA
One Vintage Bvlgari Italian Tourmaline Topaz 18k Gold Doppio Ring. Featuring one pear cut tourmaline weighing approximately 1.40 carats and one pear cut topaz weighing approximately ...
Category

1990s 1 Carat Engagement Rings

Materials

Topaz, Tourmaline, Blue Topaz, Gold, 18k Gold, White Gold, Yellow Gold

Vintage Cartier Diamond 18k White Gold Nouvelle Ring
Located in Beverly Hills, CA
One Vintage Cartier Diamond 18k White Gold Nouvelle Ring. Featuring 11 round brilliant cut diamonds with a total weight of approximately 1.00 carat, graded colorless, VVS clarity. Cr...
Category

1990s 1 Carat Engagement Rings

Materials

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

Vintage Tourmaline Diamond 14k White Gold Ring
Located in Beverly Hills, CA
One Vintage Tourmaline Diamond 14k White Gold Ring. Featuring one square cut tourmaline weighing approximately 1.30 carat. Accented by 12 round brilliant cut diamonds with a total we...
Category

1990s 1 Carat Engagement Rings

Materials

Diamond, White Diamond, Tourmaline, Gold, 14k Gold, White Gold

Vintage Emerald Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage Emerald Diamond Platinum Ring. Featuring one pear brilliant cut emerald weighing approximately 1.00 carat. Accented by two marquise and four baguette cut diamonds with a ...
Category

1990s 1 Carat Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Vintage Amethyst and Diamond 14k White Gold Flower Ring
Located in Beverly Hills, CA
One Vintage Amethyst and Diamond 14k White Gold Flower Ring. Featuring seven round brilliant cut amethysts with a total weight of approximately 1.30 carats. Accented by six round bri...
Category

1990s 1 Carat Engagement Rings

Materials

Amethyst, Diamond, White Diamond, Gold, 14k Gold, White Gold

Vintage GIA Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage GIA Sapphire Diamond Platinum Ring. Featuring one GIA octagonal step cut emerald of 2.23 carats, accompanied by GIA #5231186779 stating the sapphire is of Ceylon (Sri Lan...
Category

1990s 1 Carat Engagement Rings

Materials

Diamond, White Diamond, Emerald, Sapphire, Blue Sapphire, Platinum

Vintage French Ruby and Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage French Ruby and Diamond 18k Yellow Gold Ring. Featuring one pear mixed cut ruby weighing approximately 1.05 carats. Accented by 32 round brilliant cut diamonds with a tot...
Category

1990s 1 Carat Engagement Rings

Materials

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

1990s 2.35 CTW Ruby Diamond 18 Karat Yellow Gold Spray Cluster Ring GIA
Located in Philadelphia, PA
Centering an oval cut ruby weighing 1.15 carats total - transparent royal red in color Natural Thai in origin with indications of minor heat treatment - prong set With a surround of ...
Category

1990s 1 Carat Engagement Rings

Materials

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

LEVIAN 18K Yellow Gold Emerald .25cttw Diamond Engagement Ring
Located in Atlanta, GA
Year: 1990 Item Details: LEVIAN Designer Ring Size: 6 Metal Type: 18K Yellow Gold [Hallmarked, and Tested] Weight: 2.5 grams Diamond Details Emerald: Natural Emeralds 1.00cttw Square...
Category

1990s Contemporary 1 Carat Engagement Rings

Materials

Diamond, Emerald, 18k Gold

Vintage GIA Colombian Emerald and Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage GIA Colombian Emerald and Diamond 18k Yellow Gold Ring. Featuring one GIA octagonal step cut emerald weighing approximately 1.25 carats, accompanied with GIA #5221947032 stating the emerald is of Colombian origin. Accented by six princess cut diamonds with a total weight of approximately 0.65 carat, graded F color, VS clarity. Crafted in 18 karat yellow gold with purity marks. Circa 1990. The ring is a size 6 and may be resized. About this Item: Your friends will be green with envy when you show up with this vintage emerald on your finger. The focal point of this ring is a spectacularly vivid kelly green Colombian emerald. This octagonal cut, candy-like gem is dramatically set in a wide band of 18k yellow gold with six princess cut diamonds deeply...
Category

1990s 1 Carat Engagement Rings

Materials

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

Vintage Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 1.06 FVS1
Located in New York, NY
Vintage Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a 1.06 ct. round brilliant diamond center graded F color and VS1 Clarity. Ver...
Category

1990s American Contemporary 1 Carat Engagement Rings

Materials

Diamond, Platinum

GSI Certified 1.01 Carat Center Diamond Leaf Engagement Ring 18k White Rose Gold
Located in Miami, FL
GSI Certified 1.01 Carat Center Diamond Leaf Engagement Ring 18k White Rose Gold. Beautiful design featuring two leafs from both sides with diamon...
Category

1990s 1 Carat Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold, White Gold

1.25 Carat Emerald Cut Ruby and Diamond Side-Stone Engagement Ring
Located in New York, NY
A magnificent engagement ring showcasing a 1.25 carat emerald cut red ruby. Flanking the center gemstone are three graduating baguette diamonds ...
Category

1990s American Contemporary 1 Carat Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

1990s 1.05 Carat Garnet and Diamond White Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.05 carat garnet and 0.36 carat diamond, 18 karat white gold cluster ring; part of our vintage jewelry and estate jewelry collections. This fine and i...
Category

1990s 1 Carat Engagement Rings

Materials

Diamond, Garnet, 18k Gold, White Gold

1990s 1.20 Carat Oval Cut Sapphire Diamond White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.20 carat natural blue sapphire and 0.45 carat diamond, 18 karat white gold cocktail ring; part of our vintage estate jewelry collections. This fine a...
Category

1990s Unknown 1 Carat Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

1.28 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A very fine and impressive vintage 1.28 Ct diamond and contemporary platinum solitaire ring; part of our diamond engagement ring collections. This impressive diamond solitaire ring ...
Category

1990s British 1 Carat Engagement Rings

Materials

Diamond, Platinum

18k Yellow and White Gold Ring with Round Diamond Weighing 1.07 Carat
Located in Chicago, IL
18K yellow and white gold ring, half bezel set with one Round brilliant cut diamond weighing 1.07cts, G color, SI1 clarity Finger size 5.25, may be sized Retail $8500
Category

1990s American Contemporary 1 Carat Engagement Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

.90 Carat Royal Blue Round Sapphire Halo Diamond Gold Engagement Ring
Located in Stamford, CT
Royal blue Sapphire diamond engagement ring. Deep blue round cut .90ct sapphire center stone, mounted in a 14k white gold setting with a halo of round diamonds. Accented with diamond...
Category

1990s 1 Carat Engagement Rings

Materials

Blue Sapphire, Sapphire, Diamond, 14k Gold, Gold, White Gold

1.00 Carat Diamond Shaped Diamond White Gold Ring
Located in Stamford, CT
Beautiful Princess cut invisible set and round 14k white gold ring. 9 Princess cut diamonds, approx. total weight .76cts, G – H, VS2 – SI1, 2mm 40 round diamonds, approx. total w...
Category

1990s 1 Carat Engagement Rings

Materials

Diamond, 14k Gold, White Gold, Gold

1.05 Carat Natural Fancy Yellow Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Natural custom cut round yellow Sapphire engagement ring with round cut diamond accents in a solid Platinum setting. 1 modified brilliant cut natural fancy yellow round Sapphire, ...
Category

1990s 1 Carat Engagement Rings

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

GIA Certified .81 Carat Diamond Pave Gold Engagement Ring
Located in Stamford, CT
Sparkly transitional cut diamond engagement ring. .81ct diamond in a white gold domed and bead set setting. 18k White gold 1 transitional round brilliant cut diamond, approx. total...
Category

1990s Art Deco 1 Carat Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

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Cartier Double Panthere Lakarda 18k Gold Diamond Ring
Located in New York, NY
Cartier Double Panthere Lakarda 18k Gold and Diamond Ring. Round Brilliant Cut Diamonds. Approximate Diamond Weight 8 CTS, E Color, VVS1 Clarity. 2 emerald eyes. 2 black onyx noses....
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21st Century and Contemporary 1 Carat Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Vintage 1950s Sapphire and Emerald Diamond and Platinum Twist Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 0.47 carat sapphire and 0.50 carat emerald, 0.77 carat diamond and platinum twist ring; part of our diverse gemstone jewelry and estate jewelry collections. Th...
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1950s Vintage 1 Carat Engagement Rings

Materials

Diamond, Emerald, Sapphire, Platinum

Bvlgari Tubogas Pink Tourmaline 18k Yellow Gold Ring
Located in New York, NY
This gorgeous Bvlgari ring from the iconic Tubogas collection features a slightly adjustable wrap design crafted in 18k yellow gold and accented with a pear-cut pink tourmaline. Mark...
Category

1990s 1 Carat Engagement Rings

Materials

Tourmaline, Yellow Gold

Bvlgari Tubogas Serpenti Pink Tourmaline 18k Yellow Gold 3-Row Ring
Located in New York, NY
This fabulous Bulgari Serpenti 3-row ring from the iconic Tubogas collection is crafted in 18k yellow gold and set with a pear-cut pink tourmaline. The flex wrap allows the ring size...
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1990s 1 Carat Engagement Rings

Materials

Tourmaline, Yellow Gold

Vintage Ring 14k White Gold Aquamarine Diamond Cocktail Ring
Located in Beverly Hills, CA
A sweet and beautiful vintage ring, made of 14k white gold, featuring a 10-carat aquamarine accented with diamond. This gorgeous heart-shaped aquamarine ring is a conversation star...
Category

1990s Unknown 1 Carat Engagement Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Retro Revival Pink Tourmaline 18K White Gold Engagement Ring
Located in Santa Barbara, CA
The San Clémente vintage engagement ring. A most intriguing and vibrant pink tourmaline set within a bezel is accompanied by a symphony of glimmering white diamonds in the crossover ...
Category

Late 20th Century Modern 1 Carat Engagement Rings

Materials

Diamond, Rubelite, Tourmaline, White Gold, 18k Gold

Vintage Emerald Diamond 14k Gold Ring
Located in Beverly Hills, CA
Classy and timeless ring made of 14k yellow gold and featuring 1.78-carat natural emerald in a halo of thirteen round brilliant cut diamonds (H-I color, VS clarity, 0.95 carat total ...
Category

1980s Unknown Vintage 1 Carat Engagement Rings

Materials

Diamond, Emerald, Yellow Gold, 14k Gold, White Gold

GIA Certified 6.07 Carat Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Vintage 1950-1960 6.07ct cushion cut Sapphire engagement ring with straight baguette accents in Platinum. GIA certified natural corund...
Category

1950s Vintage 1 Carat Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Bvlgari 18K Yellow Gold Topaz Pyramid Ring
Located in Southampton, PA
Upgrade any attire with the geometric beauty of this pyramidal ring. This Bvlgari creation features a domed band, polished and detailed with a grooved contour that frames the topaz g...
Category

21st Century and Contemporary 1 Carat Engagement Rings

Materials

Topaz, 18k Gold, Yellow Gold

Platinum Emerald Cut Diamond Ring
Located in Cape Town, ZA
Beautiful and bold, this ring says it all. Set in Platinum and weighing 6 grams, this ring features 1 Emerald Cut Diamond (GH vs) weighing 0.47carat, and is a size J
Category

21st Century and Contemporary Unknown Modern 1 Carat Engagement Rings

Materials

Diamond, Platinum

Certified 5.03 Carat Ceylon Sapphire GIA Diamond Platinum Ring
Located in New York, NY
This stunning platinum anniversary ring is centered with a lovely C.Dunaigre certified royal blue Ceylon sapphire that weighs 5.03ct. The center stone is accentuated by two sparkling...
Category

21st Century and Contemporary 1 Carat Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage 1 Carat Diamonds Halo Engagement Ring 14k White Gold
Located in Miami, FL
Vintage 1 Carat Diamonds Halo Engagement Ring 14k White Gold. The ring is very impressive with a designer with PAT # and stamped 14k. Very quality quality di...
Category

1980s Vintage 1 Carat Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Previously Available Items
One Vintage GIA 1.04 Oval Cut Diamond 18 Karat White Gold Ring
Located in Beverly Hills, CA
One Vintage GIA 1.04 Oval Cut Diamond 18 Karat White Gold Ring. Featuring one GIA oval cut diamond of 1.04 carats, accompanied with GIA #522278475...
Category

1990s 1 Carat Engagement Rings

Materials

Diamond, Gold, White Gold

Tiffany and Co. Platinum Lucida Diamond Engagement Ring 1.04 ct EVVS1
Located in New York, NY
Tiffany & Co. engagement ring finely crafted in platinum featuring a Lucida cut-cornered diamond center weighing 1.04 carats , E color VVS1 clarity. Made in 1999. Fully Hallmarked wi...
Category

1990s American Contemporary 1 Carat Engagement Rings

Materials

Diamond, Platinum

1.16 Carat Diamond Ring with Baguettes and Brilliants in a Rectangular Shape
Located in Yorkshire, West Yorkshire
A beautifully glittering diamond ring set to the centre with a baguette diamond mounted in a portrait direction down the finger with to each side a baguette cut diamond arranged in a...
Category

1990s British Modern 1 Carat Engagement Rings

Materials

Diamond, 18k Gold

Van Cleef & Arpels Yellow Gold 1.05 Carat Diamond Ring
Located in New York, NY
Authentic Van Cleef & Arpels ring crafted in 18 karat yellow gold and set with a GIA certified 1.05 carat round brilliant cut diamond (F color, VVS1 clarity). The classic design is c...
Category

1990s 1 Carat Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. Platinum Solitaire Engagement Ring with Round 1.10 Ct Center I VS1
Located in New York, NY
Vintage Tiffany & Co Round Brilliant Classic Solitaire Engagement Ring featuring a 1.10 carat Center I color, VS1 clarity, finely crafted in a 6 prong Platinum Mounting. This ring in...
Category

1990s American Contemporary 1 Carat Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 1.22 Carat Center I VS2 Round Brilliant Solitaire Engagement Ring
Located in New York, NY
Classic Tiffany & Co "Triple Excellent" Round Brilliant Solitaire Engagement Ring featuring a 1.22 ct Center I color, VS2 clarity, ...
Category

1990s Unknown Modern 1 Carat Engagement Rings

Materials

Diamond, Platinum

Vintage 1.06 Carat Sapphire and Diamond White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.06 carat blue sapphire and 0.16 carat diamond, 18 karat white gold dress ring; part of our diverse vintage jewelry collections. This fine and impressive vintage blue sapphire...
Category

1990s Unknown 1 Carat Engagement Rings

Materials

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

GIA Certified .92 Carat Purple Sapphire Diamond White Gold Engagement Ring
Located in Stamford, CT
Natural light purple Sapphire and diamond engagement ring. Oval .92cts center stone with four baguette side diamonds in a 14k white gold setting....
Category

1990s 1 Carat Engagement Rings

Materials

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

GIA 1.42 Carat Estate Vintage Radiant Cut Diamond Solitaire Engagement Gold Ring
Located in New York, NY
A gorgeous, bright-white and brilliantly designed Radiant cut Diamond Solitaire ring with a 1.20CT Center Diamond! From our Estate Collection. The total diamond weight is 1.42ct LARGE BRILLIANT RADIANT cut Center Diamond! The diamond is J color , VS1 clarity GIA CERTIFIED. Super Clean and White. The measurements are 6.23x5.18x3.96 mm. It is so BRILLIANT and Sparkly. The Diamond is set into very unique designer's setting ( trace of maker's mark is present), with pave set 10 graduated round brilliant diamonds, totaling to weight (estimated) 0.22CT, VS clarity, G-H color. The square shank, that prevents ring from spinning , on the bottom tappers from 2.36 to 4.25mm, its very interesting but yet very classic design. The weight of the ring is 4.78 grams , nice and Solid. 14k white gold (stamped), maker's mark inside. Finger size 5, easy to size. Set medium from the top of the finger for your comfort - 6.46mm. It is an ESTATE Vintage ring...
Category

1990s 1 Carat Engagement Rings

Materials

Diamond, Gold, 14k Gold

Art Deco Style Ring, Yellow Sapphire and Diamond Octagonal Cluster, Platinum
Located in Yorkshire, West Yorkshire
A beautiful art deco style ring in an octagonal shaped cluster. Set to the centre with an octagonal mixed cut, vibrant yellow sapphire 1.10ct in a rub-over setting with white milleg...
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1990s Unknown Art Deco 1 Carat Engagement Rings

Materials

Diamond, Yellow Sapphire, Platinum

1990s 1.00 Carat Diamond White Gold Three-Stone Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 1.00 carat modern brilliant round cut diamond and 18 karat white gold trilogy/three stone ring; part of our diverse vintage jewelry collections This fine and i...
Category

1990s English 1 Carat Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1990s Vintage Diamond and Emerald White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 0.31 carat natural emerald and 0.72 carat diamond dress ring in 18 karat white gold; part of our diverse range of gemstone jewelry This impressive pavé set diamond and emerald dress ring...
Category

1990s Unknown 1 Carat Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

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