Oval Cut Engagement Rings (1,309 results)

Round Brilliant Cut Diamond Ring
Dealer Location: San Francisco, CA
Stone: Diamond
Metal: Platinum
Round Brilliant Cut Diamond Ring
Platinum, Diamond
Platinum ring features a 1.02ct Round Brilliant Cut diamond with D color and VS1 clarity, complete with GIA Grading Report for the center stone, set with 61 round brilliant cut diamonds...
GIA 5.99 Carat Round Brilliant Cut Diamond Ring
Dimensions: Dm 0.48 in.
Dealer Location: San Francisco, CA
Stone: Diamond
Metal: Platinum
GIA 5.99 Carat Round Brilliant Cut Diamond Ring
Platinum, Diamond
GIA 5.99 Carat Round Brilliant Cut Diamond with N Color and VVS2 Clarity Flanked by 2 Tapered Baguette Diamonds with Approximate Total Carat Weight of 0.50, Set in Platinum. The ring is...
Dealer Location: London, GB
Stone: Diamond
Metal: Platinum
Cartier ‘Ballerine’ Round Brilliant Cut Diamond So...
Cartier
Platinum, Diamond
Elegant and understated, this Cartier ‘Ballerine’ solitaire engagement ring presents a 0.40 carat round brilliant cut diamond at the centre of a distinctive platinum setting. GIA certi...
Dealer Location: New York, NY
Stone: Diamond, White Diamond
Rare 5 Carat Cushion Brilliant Cut GIA Certified E...
Diamond Scene
Diamond, White Diamond
A beautiful and striking diamond set in an elegant delicate diamond mounting. 5.01 Cushion Brilliant cut GIA certified H color VS1 clarity diamond. A unique cut, this cushion bril...
Dealer Location: Miami, FL
Stone: Diamond
Metal: Platinum
0.90 Carat Round Brilliant Cut Diamond Engagement ...
Platinum, Diamond
Enchant her with this spectacular platinum engagement ring. The ring features a 0.90 carat Round Brilliant cut diamond (I/SI2; GIA #6147731186) set at center while a bounty of fourteen ...
5.68 Carat I/ SI2 GIA Brilliant Cut Diamond Platinum Solitaire Ring
Dealer Location: Chestnut Hill, MA
Stone: Diamond, White Diamond
Metal: Platinum
5.68 Carat I/ SI2 GIA Brilliant Cut Diamond Platin...
Shreve, Crump & Low
Platinum, Diamond, White Diamond
Platinum set 5.68 carat GIA certified round brilliant cut diamond solitaire ring with a color of I and a clarity of SI2. GIA cert. #2175751240
Dealer Location: Chestnut Hill, MA
Stone: Diamond, White Diamond
Metal: Platinum
5.06 Carat GIA Certified J SI1 Brilliant Cut Diamo...
Shreve, Crump & Low
Platinum, Diamond, White Diamond
Platinum custom made solitaire ring consisting of one round brilliant cut diamond weighing 5.06 carats, measuring 11.12 - 11.19 x 6.76 mm, having a color and clarity of J/SI1 respective...
Dealer Location: San Francisco, CA
Stone: Diamond
Metal: Platinum
GIA Round Brilliant-Cut Diamond Pavé Engagement R...
Platinum, Diamond
GIA 1.04ct D/SI1 round brilliant-cut diamond bezel-set in platinum accented by 177 round brilliant-cut diamonds weighing an estimated 1.45cttw, pavé-set fully around the ring. The ri...
Dealer Location: San Francisco, CA
Stone: Diamond
Metal: Platinum
1.57 Carat GIA Cert Round Brilliant Cut Diamond Pl...
Platinum, Diamond
Platinum estate ring featuring a GIA graded 1.57 carat round brilliant cut H/SI1 diamond in a halo of round full cut diamonds. The band is channel set with baguette cut diamonds making...
Dealer Location: New York, NY
Stone: Diamond
Metal: Platinum
1.30 Carat GIA Cert Square Brilliant Cut Diamond P...
Platinum, Diamond
This amazing platinum engagement ring centers a unique GIA certified modified square brilliant cut diamond that weighs 1.30ct. graded J color with VS2 clarity. Accentuating the center ...
18.26 Carat GIA Cert Round Brilliant Cut Diamond Platinum Ring
Dealer Location: La Jolla, CA
Stone: Diamond, White Diamond
Metal: Platinum
18.26 Carat GIA Cert Round Brilliant Cut Diamond P...
Platinum, Diamond, White Diamond
18.26 ct Round Brilliant Cut Diamond GIA Certified L in color and VVS2 in clarity. Measurements of Center Stone: 17.75 - 17.81 x 9.84 mm Polish/Symmetry: Very Good/ Very Good Fluores...
Dimensions: W 0.47 in.
Dealer Location: New York, NY
Stone: Diamond, Ruby
Metal: Platinum
Remarkable 3.56 Carat Old Mine Brilliant Cut Diamo...
Platinum, Diamond, Ruby
This stunning platinum engagement ring centers a sparkling old mine brilliant cut diamond that weighs 3.56ct. and is graded K color with VS2 clarity. Accentuating the center stone are f...
Dimensions: Dm 6 in.
Dealer Location: Carmel-by-the-Sea, CA
Stone: Diamond
Metal: White Gold
1.50 Carat Three Stone Round Brilliant Cut Diamond...
White Gold, Diamond
A classic creation housing a .60 carat round brilliant cut center diamond and flanked by a pair of brilliant cut round diamonds that weigh .90 carats combined. Accompanied by an IGI ap...
Dealer Location: New York, NY
Stone: Diamond
Metal: Platinum
1.52 Carat Round Brilliant Cut Diamond Platinum En...
Platinum, Diamond
This beautiful platinum ring from the Art Deco era is centered with a sparkling GIA certified round brilliant cut diamond that weighs 1.52ct. graded K color with VVS1 clarity. The cente...
Dealer Location: New York, NY
Stone: Diamond
Metal: Platinum
1.75 Carat Circular Brilliant Cut Diamond Platinum...
Platinum, Diamond
This amazing platinum ring centers a sparkling GIA certified circular brilliant cut diamond that weighs 1.75ct. The color of the diamond is J with VS1 clarity. The center stone is flank...
1.09 Carat Round Brilliant Cut Diamond Platinum Engagement Ring
Dealer Location: Chestnut Hill, MA
Stone: Diamond, White Diamond
Metal: Platinum
1.09 Carat Round Brilliant Cut Diamond Platinum En...
Shreve, Crump & Low
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...
4.03 Carat Round Brilliant Cut Diamond Ring
Dealer Location: Greenwich, CT
Stone: Diamond
Metal: Platinum
4.03 Carat Round Brilliant Cut Diamond Ring
Platinum, Diamond
Diamond engagement ring, centering a fine colorless round brilliant cut diamond weighing 4.03 carats (D color/VS2 clarity) flanked by a pair of half-moon shaped diamonds weighing 0.85 t...
Round Brilliant Cut GIA Diamond Ring
Dealer Location: San Francisco, CA
Stone: Diamond
Metal: Platinum
Round Brilliant Cut GIA Diamond Ring
Platinum, Diamond
Platinum ring features a 1.02ct Round Brilliant Cut diamond with F color and VS2 clarity, complete with GIA Grading Report # 12906082 for the center stone, set with 6 round brilliant cu...
Round Brilliant Cut Engagement Ring "Gabriella"
Dealer Location: New York, NY
Stone: Diamond
Metal: 18k Gold
Round Brilliant Cut Engagement Ring "Gabriella"
18k Gold, Diamond
2.90 H SI2 Center, EGL USA certified, surrounded by 2.60 Cts. Round & Princess Cuts diamonds.
Alexandra Mor Wide Brilliant-Cut Diamond Platinum Eternity Band Ring
Dimensions: W 0.59 in.
Dealer Location: New York, NY
Stone: Diamond
Metal: 18k Gold, Platinum
Alexandra Mor Wide Brilliant-Cut Diamond Platinum ...
Alexandra Mor
18k Gold, Platinum, Diamond
*Please contact us for more information on this piece or on creating your own Alexandra Mor custom Design. This Alexandra Mor wide eternity band is comprised of 15 Ideal cut Round Dia...
Dealer Location: New York, NY
Stone: Diamond
Metal: 18k Gold, Platinum
Alexandra Mor Three-Stone Brilliant-Cut Woven Diam...
Alexandra Mor
18k Gold, Platinum, Diamond
*This design is available with center diamonds weighing from 1ct - 10 cts and larger. Please contact us for more information on this piece or on creating your own custom Alexandra Mor ...
Dealer Location: New York, NY
Stone: Diamond
Metal: 18k Gold, Platinum
Alexandra Mor Signature Brilliant-Cut 1.05 Carat D...
Alexandra Mor
18k Gold, Platinum, Diamond
*This design is available with center diamonds weighing from 1 ct - 10 cts and larger. Please contact us for more information on this piece or on creating your own custom Alexandra Mor...
4.01 Carat GIA Round Brilliant Cut Diamond Platinum Engagement Ring
Dealer Location: Naples, FL
Stone: Diamond
Metal: Platinum
4.01 Carat GIA Round Brilliant Cut Diamond Platinu...
Platinum, Diamond
Center diamond weighs 4.01 with the color of D and clarity of SI2 from the GIA Laboratory. The characteristics in this diamond are clear with no dark inclusions. I have included a pictu...
Dealer Location: Monte Carlo, MC
Stone: Diamond
Metal: 18k Gold
1.14 Carat IGI Certified Round Brilliant Cut Diamo...
18k Gold, Diamond
Elegant engagement ring: the center stone , a 1.14 carat diamond, IGI certified, is set in a timeless 18Kt gold mounting composed of two lines of brilliant cut diamonds which go 3/4 dow...
Dealer Location: London, GB
Stone: Diamond
Metal: 18k Gold, Yellow Gold
Van Cleef & Arpels Yellow Gold Round Brilliant Cut...
Van Cleef & Arpels
18k Gold, Yellow Gold, Diamond
A sparkly 18k yellow gold Van Cleef & Arpels diamond ring. The ring comprises of a round brilliant cut diamond weighing approximately 0.71ct, F colour and VS1 clarity. The centre stone ...
Round Brilliant Cut 1.07 Carat Diamond Ring
Dealer Location: London, GB
Stone: Diamond
Metal: 18k Gold, White Gold
Round Brilliant Cut 1.07 Carat Diamond Ring
18k Gold, White Gold, Diamond
An intricate 18k white gold round brilliant cut diamond halo ring. The ring is set to the centre with a 1.07ct round brilliant cut diamond, H in colour and SI3 in clarity set within in ...
Dealer Location: London, GB
Stone: Diamond
Metal: Platinum
Van Cleef & Arpels Round Brilliant Cut 1.03 Carat ...
Van Cleef & Arpels
Platinum, Diamond
A stunning single stone diamond ring in platinum by Van Cleef and Arpels. The ring is set to the centre with a round brilliant cut diamond in a four claw setting weighing 1.03ct, it is ...
Dealer Location: London, GB
Stone: Diamond
Metal: Platinum
Van Cleef & Arpels Round Brilliant Cut Diamond Rin...
Van Cleef & Arpels
Platinum, Diamond
A stunning diamond engagement ring in platinum by Van Cleef & Arpels. The ring is set to the centre with a 0.71ct round brilliant cut diamond, D colour and VVS1 in clarity. Accentuating...
14 Karat Gold GIA Certified 1.28 Carat Round Brilliant Cut Diamond Ring
Dimensions: W 0.28 in.
Dealer Location: Metairie, LA
Stone: Diamond
Metal: 14k Gold, White Gold
14 Karat Gold GIA Certified 1.28 Carat Round Brill...
14k Gold, White Gold, Diamond
From a distinguished Southern estate. Circa 2007. This breathtaking solitaire engagement ring has been crafted in solid 14k White gold with a polished finish. It has been masterfully...
Tiffany & Co. Round Brilliant Cut Etoile Bridal Set
Dealer Location: London, GB
Stone: Diamond
Metal: Platinum
Tiffany & Co. Round Brilliant Cut Etoile Bridal Se...
Platinum, Diamond
A beautiful diamond set full eternity Tiffany & Co. ring in platinum from the Legacy collection and a sparkly diamond engagement ring from the Etoile collection. The engagement ring com...
Dealer Location: New York, NY
Stone: Diamond, White Diamond
Metal: Platinum
GIA Certified 7.33 Carat H VVS2 Round Brilliant Cu...
Platinum, Diamond, White Diamond
A classic look, this platinum ring centers around a 7.33 carat round brilliant-cut diamond with H color and VVS2 clarity flanked by two tapered baguette-cut diamonds totaling approx. 0....
Dealer Location: Newcastle Upon Tyne, GB
Stone: Diamond
Metal: Platinum
Certificated 3.33 Carat Brilliant Cut Diamond Plat...
Platinum, Diamond
Mounted classically and elegantly in four platinum claws and set to a heavy, quality, polished shank, this diamond is allowed to speak for itself in this fine ring. Very bright, white a...
Dealer Location: Newcastle Upon Tyne, GB
Stone: Diamond
Metal: Platinum
HRD Certificated 1.50 Carat Brilliant Cut Diamond ...
Platinum, Diamond
Elegant, modern and simple. A wonderfully bright brilliant-cut diamond sits in four platinum claws. Each shoulder bead-set with melee diamonds lead to a squared, uniform platinum shank....
Dealer Location: Newcastle Upon Tyne, GB
Stone: Diamond
Metal: Platinum
GIA Certified 3.11 Carat F VVS1 Brilliant Cut Diam...
Platinum, Diamond
An exceptional diamond needs nothing but the most simple of mounts. This outstanding, rare 3.11 carat brilliant-cut diamond is mounted in four claws over a wide, squared shank. The shou...
Dealer Location: London, GB
Stone: Diamond
Metal: Platinum
Tiffany & Co. Round Brilliant Cut Diamond Halo Pla...
Platinum, Diamond
A stunning platinum Tiffany & Co. diamond ring from the Destinee collection. The ring comprises of a round brilliant cut diamond in a pave setting with a total weight of 1.00ct, G colou...
2.14 GIA Graded M/VS1 Round Brilliant Cut Diamond Platinum Engagement Ring
Dealer Location: Coral Gables, FL
Stone: Diamond
Metal: Platinum
2.14 GIA Graded M/VS1 Round Brilliant Cut Diamond ...
Platinum, Diamond
GIA Graded 2.14 Carat M/ VS1 Round Brilliant Cut Diamond engagement ring with two tapered baguette cut diamonds with an estimated total weight of .30 carats set in platinum. Ring Size; ...
Dealer Location: Sydney CBD, AU
Stone: Diamond
Metal: White Gold, Platinum
Early Brilliant Cut Vintage G VS to H SI1 Diamond ...
White Gold, Platinum, Diamond
Beautiful! Diamond Platinum Engagement ring in 18ct white gold. Lovingly and fully restored to jewellers bench condition this classic design engagement ring solitaire features an early...
Dealer Location: London, GB
Stone: White Diamond, Pink Diamond
Metal: Platinum
White and Pink Brilliant Cut Diamond Platinum Enga...
Donald Edge
Platinum, White Diamond, Pink Diamond
The round brilliant cut Don't Waste Beauty ethical laboratory grown diamond weighs approximately 0.30 carats. Set in a classic Art Deco style diamond cluster using white diamonds set i...
GIA Graded 2.91 Carat Cushion Brilliant Cut Engagement Ring
On Hold
Dealer Location: Miami, FL
Stone: Diamond, White Diamond
Metal: Platinum
GIA Graded 2.91 Carat Cushion Brilliant Cut Engage...
Vivid Diamonds & Jewelry
Platinum, Diamond, White Diamond
Simple and elegant platinum handmade ring featuring a gorgeous GIA graded 2.91ct cushion brilliant cut diamond H color and SI1 clarity, flanked by 22 round brilliant cut diamonds weighi...
Dealer Location: Chestnut Hill, MA
Stone: Diamond, White Diamond
Metal: Platinum
2.43 Carat GIA Certified Round Brilliant Cut diamo...
Shreve, Crump & Low
Platinum, Diamond, White Diamond
Platinum 4 prong engraved mounting, 2.43 carat round brilliant cut diamond H color VS2 clarity 3X GIA certified #1233639766, set with 8 round diamonds halfway down shank weighing .14 ca...
Dealer Location: Chestnut Hill, MA
Stone: Diamond, White Diamond
Metal: 18k Gold, White Gold
2.08 Carat J/VVS1 GIA Certified Round Brilliant Cu...
18k Gold, White Gold, Diamond, White Diamond
18 karat white gold round brilliant cut diamond having a total weight of 2.08 carats set in a solitaire mounting with round cut diamonds set in milgrain prongs with a GIA certificate #2...
1.30 Carat GIA Graded G / SI1 Round Brilliant Cut Diamond Engagement Ring
Dealer Location: Coral Gables, FL
Stone: Diamond
Metal: Platinum
1.30 Carat GIA Graded G / SI1 Round Brilliant Cut ...
Platinum, Diamond
Platinum engagement ring featuring a GIA Graded Round Brilliant Cut Diamond weighing 1.3 carats G/SI1 and six round cut diamonds with an estimated total weight of 1 carats. Ring size: ...
Dealer Location: Greenwich, CT
Stone: Diamond, White Diamond
Metal: Platinum
16.18 Carat Cushion Brilliant-Cut Diamond Engageme...
Platinum, Diamond, White Diamond
Diamond engagement ring, centering a near-colorless cushion brilliant-cut diamond weighing 16.18 carats (H-color, VS1-clarity), with an elegant diamond-set split shank and profile, moun...
Dealer Location: Sydney CBD, AU
Stone: Diamond
Metal: White Gold
Vintage Brilliant Cut Diamond White Gold Knot Enga...
White Gold, Diamond
Very Lovely Knot style, vintage white gold Engagement ring, featuring a brilliant cut Diamond - 14ct White gold single stone Diamond Engagement ring. Round brilliant cut Diamond part ru...
Clarence Baguette and Brilliant-Cut Diamond Ring Designed by Valerie Danenberg
Dimensions: W 0.47 in. D 0.16 in.
Dealer Location: Paris, FR
Stone: White Diamond
Metal: 18k Gold, White Gold
Clarence Baguette and Brilliant-Cut Diamond Ring D...
Valérie Danenberg
18k Gold, White Gold, White Diamond
The Clarence ring mounted in 18k white gold showcases a center motif set with 5 E VVS baguette-cut diamonds for a total of 0.24 carat, highlighted by a pavé setting with round diamonds...
Dealer Location: New York, NY
Stone: Diamond, White Diamond
Metal: Platinum
GIA Certified 3.50 Carat Round Brilliant Cut Diamo...
Platinum, Diamond, White Diamond
Something this classic never goes out of style! A gorgeous triple-excellent 3.50 carat round brilliant-cut diamond with E color and SI2 clarity is claw-set and flanked by four fanned ta...
1.12 Round Brilliant Cut Diamond Ruby Platinum Ring
Dealer Location: Beverly Hills, CA
Stone: Diamond, Ruby
Metal: Platinum
1.12 Round Brilliant Cut Diamond Ruby Platinum Rin...
Platinum, Diamond, Ruby
Recreating the art deco brilliance through modern taste and techniques. Featuring a 1.12 carat round brilliant cut diamond that is J color, SI1 clarity. Surrounded by vibrant red rubies...
Dealer Location: Brooklyn, NY
Stone: Diamond
Metal: Platinum
Vintage Platinum .57 Carat Brilliant Cut Diamond S...
Platinum, Diamond
This vintage solitaire is all sleek midcentury style with square fishtail prongs and a crisp knife edge. The center stone is a stunning .57ct round brilliant cut diamond (G-H/VS2). This...
Dealer Location: Chestnut Hill, MA
Stone: Diamond
Metal: Platinum
GIA Certified 7.00 Carat Round Brilliant Cut Diamo...
Shreve, Crump & Low
Platinum, Diamond
Platinum diamond 3 stone ring consisting of a round brilliant cut having a color/clarity of J-SI2 and a total weight of 7.00 carats flanked by 2 tapered baguettes that are channel set....
Dealer Location: New York, NY
Stone: Diamond, White Diamond
Metal: Platinum
GIA Certified 1.10 Carat Round Brilliant Cut Diamo...
J. Birnbach
Platinum, Diamond, White Diamond
A sparkling 1.10 carat round diamond with I color and VS1 clarity is set into a simple halo frame ring accented with 0.35 carat of pave round diamonds. Mounted in platinum. Purchase i...
Dealer Location: San Francisco, CA
Stone: Diamond
Metal: Platinum
GIA 2.97 Carat Round Brilliant Cut Diamond in Plat...
Platinum, Diamond
A gorgeous combination of the 4 C's: At 2.97 Carats, this beauty is amply large providing a dazzling array of sparkle and fire. The VVS2 Clarity grade assures you that there are zero in...
Dealer Location: Miami, FL
Stone: Diamond
Metal: Platinum
H & H 1.51 Carat Square Modified Brilliant Cut Dia...
H & H Jewels
Platinum, Diamond
An engagement ring that will warm her heart and leave her speechless. Handmade by H, this ring features a bold 1.51 carat square modified brilliant cut diamond set at center and fashio...
Dealer Location: Miami, FL
Stone: Diamond
Metal: Platinum
H & H 1.53 Carat Round Brilliant Cut Diamond Engag...
H & H Jewels
Platinum, Diamond
Own a piece of precious elegance with this stunning platinum engagement ring. Ornate milgrain work accompany pave set diamonds creating a sense of lightness and luxury. Mystifying the b...
GIA Certified 1.04 Carat Brilliant Cut Diamond Solitaire Ring, Platinum
Dealer Location: Ilkley, GB
Stone: Diamond
Metal: Platinum
GIA Certified 1.04 Carat Brilliant Cut Diamond Sol...
Platinum, Diamond
Pre-owned diamond solitaire engagement ring set with a brilliant cut diamond 1.04ct, of E colour and VVS2 clarity, with an excellent cut grade and no fluorescence, as detailed by an GIA...
Dealer Location: Chestnut Hill, MA
Stone: Diamond, White Diamond
Metal: Platinum
GIA Certified 5.02 I SI1 Brilliant Cut Three-Stone...
Shreve, Crump & Low
Platinum, Diamond, White Diamond
Platinum three stone ring consisting of one round brilliant cut diamond weighing 5.02 carats, measuring 10.86 - 10.91 x 6.82 mm, having a color and clarity of I/SI1, Triple excellent cu...
Dealer Location: Chestnut Hill, MA
Stone: Diamond, White Diamond
Metal: Platinum
GIA Certified 5.02 Carat Round Brilliant Cut Solit...
Shreve, Crump & Low
Platinum, Diamond, White Diamond
Platinum solitaire ring consisting of 1 round brilliant cut diamond weighing 5.02 carat having a color and clarity of K/SI2 with GIA certificate #6167095191, the center stone is set wit...
1.12 Round Brilliant Cut Diamond Ruby Platinum Ring
Dealer Location: Beverly Hills, CA
Stone: Diamond, Ruby
Metal: Platinum
1.12 Round Brilliant Cut Diamond Ruby Platinum Rin...
Platinum, Diamond, Ruby
Recreating the art deco brilliance through modern taste and techniques. Featuring a 1.12 carat round brilliant cut diamond that is J color, SI1 clarity. Surrounded by vibrant red rubies...
H & H 1.07 Carat Cushion Brilliant Cut Diamond Split Shank Engagement Ring
Dealer Location: Miami, FL
Stone: Diamond
Metal: 18k Gold, Palladium
H & H 1.07 Carat Cushion Brilliant Cut Diamond Spl...
H & H Jewels
18k Gold, Palladium, Diamond
An engagement ring that inspires the sentiment of a fairytale. 0.11 carat of pave set round diamonds (I/J/VS2/SI1) cascade down an 18 karat white gold split shank, adding to the extraor...
Dealer Location: Miami, FL
Stone: Diamond
Metal: Platinum
H & H 1.57 Round Brilliant Cut Diamond Engagement ...
H & H Jewels
Platinum, Diamond
Be delighted by the ethereal beauty of this H and H platinum 1.57 carat round brilliant cut diamond solitaire engagement ring (H/VS2; GIA #51775600067) affixed in a six prong setting. A...
Dealer Location: Greenwich, CT
Stone: Diamond, White Diamond
Metal: Platinum
Betteridge 1.81 Carat Cushion Brilliant-Cut Diamon...
Betteridge
Platinum, Diamond, White Diamond
Diamond engagement ring, centering a colorless cushion modified brilliant-cut diamond weighing 1.81 carats (E-color, VS2-clarity), framed by a round-cut diamond-set surround and partway...