Oval Cut Engagement Rings (1,686 results)

GIA Certified 1.01 Fancy Intense Pink Rectangular ...
Pink Diamond
GIA certified 1.01 Fancy Intense Pink Rectangular Brilliant Cut Diamond Pink diamonds are among the world’s rarest jewels; only a handful of impeccably hued stones exist in the world t...
2.02 Carat Early Brilliant Cut Diamond Traditional...
Unknown
Diamond
A stunning solitaire diamond ring, 2.02ct, of early round brilliant cut, which has been remounted into a platinum ring in our own workshops (sometimes, old rings have just been loved to...
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...
GIA Certified Round Brilliant Cut Diamond Ring 1.5...
Unknown
Platinum, Diamond
A round brilliant cut diamond set in a platinum 4 claw setting. The 1.55ct diamond is D colour and VVS2 clarity. The ring is currently a size UK K½, US 5.5, EU 50.5 but can be adjusted ...
J. Birnbach GIA Certified 8.03 Cushion Brilliant C...
J. Birnbach
Platinum, Diamond
From the vaults of J. Birnbach. the 8.03 Cushion Brilliant Diamond is certified by GIA as an I VS2. Truely a one of a kind piece. This piece comes with a GIA cert stating the stone wei...
AGS Ideal Cut Round Brilliant Cut Diamond Engageme...
Unknown
Platinum, Diamond
Classic 6-prong solitaire diamond engagement ring featuring an AGS Ideal cut diamond AGS Certification #: 10457253084 Diamond Carat Weight: .75CT Diamond Cut: Round Brilliant Color: G...
Engagement Ring with Round Brilliant Cut Diamonds and Baguettes
Engagement Ring with Round Brilliant Cut Diamonds ...
Diamond
Platinum diamond engagement ring containing one round brilliant cut weighing exactly 1.05 carat, G color, VS2 clarity. The diamond comes with a GIA Grading Report. The mounting contains...
Round Brilliant Cut Diamond Engagement Ring
Unknown
14k Gold, Diamond
This beautiful ring features a 1.04CT Round Brilliant Cut Diamond that displays L color and SI2 clarity; the clarity grade of the diamond is based on the cloud inclusions present. There...
1.30 Carat GIA Graded G / SI1 Round Brilliant Cut Diamond Engagement Ring
On Hold
1.30 Carat GIA Graded G / SI1 Round Brilliant Cut ...
Unknown
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: ...
1.30 Carat GIA Certified Square Brilliant Cut Diam...
Unknown
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 ...
Beautiful Old European Brilliant Cut Diamond Plat...
Hancocks
Platinum, Diamond
The solitaire style ring with a beautiful old European brilliant cut diamond weighing 1.33ct and of F colour and VVS2 clarity claw set in an ornate finely crafted and hand engraved plat...
GIA Certified 'D, VS2' 4.00 Carat Round-Brilliant ...
Gad & Co.
GIA Certified: D color, VS2 Clarity. Set in 18k White Gold.
4.01 Carat GIA Round Brilliant Cut Diamond Platinum Engagement Ring
4.01 Carat GIA Round Brilliant Cut Diamond Platinu...
Unknown
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...
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...
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 ...
Tiffany & Co. Round Brilliant Cut Etoile Bridal Set
Tiffany & Co. Round Brilliant Cut Etoile Bridal Se...
Tiffany & Co.
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...
Tiffany & Co. Round Brilliant Cut Diamond Halo Pla...
Tiffany & Co.
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...
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...
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...
5.70 Carat Round Brilliant Cut Diamond and Platinu...
Unknown
Platinum, Diamond
Large approximate 5.35CT Round Brilliant Cut Diamond set in Platinum with two flanking Baguette cut diamonds. The center diamond has an impressive VVS2-VS1 clarity and O-P color, graded...
0.90 Carat Round Brilliant Cut Diamond Engagement ...
Unknown
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 ...
0.74 Carat GIA Round Brilliant Cut Diamond Platinu...
H & H Jewels
Platinum, Diamond
With the appearance of an Old Mine Cushion cut diamond, this 0.74 round brilliant cut diamond (I/WS2: GIA #2141876223) surprises and excites with transcendent elegance in this platinum ...
2.04 Carat Round Brilliant Cut diamond platinum En...
H & H Jewels
Platinum, Diamond
Be delighted by the ethereal beauty of this platinum 2.04 carat round brilliant cut diamond solitaire ring (H/SI1; GIA #2188702869) affixed in a six prong setting. An engagement ring th...
Tiffany & Co. Round Brilliant Cut Diamond Platinum...
Tiffany & Co.
Platinum, Diamond
A stunning diamond ring in platinum by Tiffany & Co. The round brilliant cut diamond weighs 1.02ct, is F colour and VVS2 in clarity set in the iconic 6 claw setting. The diamond scores ...
1.57 Carat GIA Cert Round Brilliant Cut Diamond Pl...
Unknown
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...
1.52 Carat Round Brilliant Cut Diamond Platinum En...
Unknown
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...
1.75 Carat Circular Brilliant Cut Diamond Platinum...
Unknown
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...
4.03 Carat Round Brilliant Cut Diamond Ring
4.03 Carat Round Brilliant Cut Diamond Ring
Unknown
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...
Loose Brilliant Cut Diamond in Its Box Signed Graf...
Diamond
The diamond comes with its original box signed by Graff and with its certificate delivered by the GIA. The number is engraved on the girdle. This loose diamond gives you a great the op...
1.27 Carat Round Brilliant Cut Diamond Solitaire Ring
1.27 Carat Round Brilliant Cut Diamond Solitaire R...
18k Gold, Diamond
18 karat and white gold ring consisting of 1 round brilliant diamond weighing 1.27 with a color and clarity of I/VS2, respectively, flanked by 12 full cut diamonds and 2 diamonds in und...
0.48 Carat Round Brilliant Cut Diamond 14 Karat White Gold Semi-Mount

0.48 Carat Round Brilliant Cut Diamond 14 Karat Wh...
Unknown
14k Gold, White Gold, Diamond
Designer: custom design Material: 14k white gold Diamonds: 48 round brilliant cut diamonds = 0.48 carat total weight Color: G Clarity: VS2 Ring Size: 5 1/4 (please allow two additional ...
Midcentury 2.64 Carat Brilliant-Cut Diamond and Platinum Cluster Engagement Ring
Midcentury 2.64 Carat Brilliant-Cut Diamond and Pl...
Unknown
Platinum, White Diamond
Circa 1950. This magnificent midcentury platinum ring features a central, round brilliant-cut diamond weighing 1.14 carats, with a VS1 clarity and M color. Clustered around the central ...
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 ...
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...
18kt Yellow & White Gold, 0.15ct Brilliant Cut Diamond, Quatrefoil Ring
18kt Yellow & White Gold, 0.15ct Brilliant Cut Dia...
18k Gold, Diamond
This 18kt gold ring is a dainty beauty, a delicate smaller version of our 0.75ct diamond, quatrefoil ring. Handmade from 18kt yellow and white gold this glorious ring has been inspired ...
1.44 Carat F/VS2 GIA Certificate Brilliant Cut Diamond Platinum Ring
1.44 Carat F/VS2 GIA Certificate Brilliant Cut Dia...
Shreve, Crump & Low
Platinum, Diamond, White Diamond
Platinum ring consisting of 1 round cut diamond, weighing 1.44 carats, measuring 7.39 x 7.43 x 4.44 mm, color and clarity of F/VS2 with GIA Report 2175026863 and flanked by 12 full cut ...
Hancocks 0.90 Carat Old Mine Brilliant Cut Diamond...
Hancocks
Platinum, Diamond
A charming old cut diamond and platinum cluster ring by Hancocks, centred on a beautiful cushion shaped old mine cut diamond weighing 0.90 carats and of J colour and VS1 clarity, claw s...
Hancocks 4.51 Carat Old Mine Brilliant Cut Diamond...
Hancocks
Platinum, Diamond
A stunning cushion shaped diamond and platinum ring by Hancocks, centred on a beautiful old mine brilliant cut diamond weighing 4.51 Carats and of J colour and VS1 clarity set within a ...
1.52 Carat Round Brilliant Cut Diamond and Platinu...
Platinum, White Diamond
A timeless beauty. A single 1.52cts, E colour, SI clarity diamond - mounted on a classic six claw Platinum mount. Can be resized upon request; alternatively, we can personally work wit...
5 Carat Round Brilliant Cut Diamond with Natural F...
Rose Gold, Diamond, Pink Diamond
A true delight for the eyes; a stunning and rare split size 5cts Round Brilliant Cut diamond of F Colour and SI2 clarity is beautifully encased within a cushion shape halo, comprised of...
1.51 Carat Oval Brilliant-Cut Diamond Engagement R...
Unknown
Platinum, Diamond, White Diamond
Diamond engagement ring, centering a colorless oval brilliant-cut diamond weighing 1.51 carats (F-color, VS1-clarity), with a pair of tapered baguette-cut diamonds weighing approximatel...
2.20 Carat Round Brilliant Cut Diamond Solitaire E...
Unknown
14k Gold, Diamond
This solitaire diamond ring features a beautiful 2.20CT Round Brilliant Cut Diamond Diamond Carat Weight: 2.20CT Diamond Cut: Round Brilliant Diamond Color: L Diamond Clarity: VVS2 Me...
GIA Certified 1.00 Carat Round Brilliant Cut Diamo...
Unknown
Platinum, Diamond
This beautiful double halo with twisted shank platinum ring features a GIA Certified 1.00CT Round Brilliant Cut Diamond. GIA Certified: Diamond is Scribed "GIA 1208005862" Center Diamo...
Engagement Ring 10.10 Carat Round Brilliant Cut H/SI1 3x GIA Certified
Engagement Ring 10.10 Carat Round Brilliant Cut H/...
Platinum, Diamond
Platinum solitaire engagement ring. Consisting of one round brilliant cut diamond weighing 10.10 carats H/SI1 3x GIA certified #2185649190. 14.02 - 14.06 x 8.50 mm
1.01 Carat Brilliant Cut Diamond Mounted in Platinum
1.01 Carat Brilliant Cut Diamond Mounted in Platin...
PureBrilliant Diamonds
Platinum
A single brilliant cut diamond mounted in a four claw setting between diamond set shoulders. The diamond measures 6.2mm x 3.8mm. The stated weight is 1.01ct. G colour I 1. There are fiv...
1.22 Carat Brilliant Cut Diamond Platinum Engagement Ring
1.22 Carat Brilliant Cut Diamond Platinum Engageme...
PureBrilliant Diamonds
Platinum, White Diamond
A 1.22ct diamond mounted in a platinum mount with tapered baguette diamonds in each shoulder. The diamond measures 6.7mm X 4.25mm is J colour with an SI 2 clarity. There are 2 tapered ...
French 1920s 2.45 Carat Brilliant Cut Diamond Soli...
Platinum, Diamond, White Diamond
Platinum ring, dog head hallmark. Set with an antique brilliant cut diamond of 2.45 carats on platinum, this splendid authentic solitaire ring has gone through the ages without getting ...
1.10cat. Round Brilliant Cut Natural Diamond Engagement Ring GIA Certified SI2/I
1.10cat. Round Brilliant Cut Natural Diamond Engag...
Unknown
Platinum, White Diamond
1.10ct. Round Brilliant Cut Natural Diamond Engagement Ring GIA Certified SI2/I You are viewing a Stunning 1.10ct. natural brilliant cut diamond. This diamond is certified by GIA (Gem...
2.02 Carat Old European Brilliant Cut Diamond and ...
Hancocks
Platinum, Diamond
A beautiful old cut diamond cluster ring by Hancocks centred on an old European brilliant cut diamond weighing 2.02 carat and of F colour and VS1 clarity claw set within a halo surround...
Three Brilliant Cut Diamond Engagement Ring
Three Brilliant Cut Diamond Engagement Ring
18k Gold, Diamond
Our 'Tudor' ring is designed and handmade in Imp's Melbourne based atelier and is a design classic featuring three brilliant cut diamonds each in a pierced coronets and tapered band wit...
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...
DeBeers GIA Certified 5.03 Carat I/SI1 Round Brilliant Cut Diamond Ring
DeBeers GIA Certified 5.03 Carat I/SI1 Round Brill...
Platinum, Diamond, White Diamond
Platinum solitaire ring consisting of 1 round brilliant cut diamond weighing 5.03 carats having a color and clarity of I/SI1, Triple Excellent cut, polish and symmetry grades with GIA c...
IGI Certified Round Brilliant Cut Diamond Ring
IGI Certified Round Brilliant Cut Diamond Ring
Unknown
18k Gold, Yellow Gold, Diamond
A 18k yellow gold diamond bombe ring. The ring is set to the centre with a 1.67ct round brilliant cut diamond, N colour and VVS2 in clarity in a compass four claw setting. Accentuating ...
2.73 Carat Round Brilliant-Cut and Platinum Engage...
Unknown
Platinum, Diamond
Brilliance and vintage appeal both in this stunner of a ring. Featuring a bezel-set round brilliant-cut diamond weighing 2.73 carats (K-L/VS), set with a tonneau-shaped mount, accented ...
18 Karat White Gold Brilliant Cut Diamond Ring
Unknown
18k Gold, White Gold, Diamond
Outstanding and timeless diamond ring in 18K white gold. Material: 18K white gold. Size: 17.25 / 54. Stone: Diamond 0.70 ct. IF / SI1 with GIA certificate. Weight: 4.3 grams.
Three Brilliant Cut Diamond Engagement Dress Ring
Three Brilliant Cut Diamond Engagement Dress Ring ...
18k Gold, Diamond
Handmade 18 karat white gold diamond 'Harmony' ring by Imp Jewellery featuring three brilliant cut diamonds- 1=1.01ct F Si1 - GIA certificate X3 1=0.73ct F Si1- GIA certificate X3 1=0.7...
Mark Broumand 3.11 Carat Round Brilliant Cut Diamo...
Mark Broumand
Platinum, Diamond
This gorgeous diamond engagement ring is set with a stunning 1.91ct round brilliant cut center diamond GIA certified at F, SI1. It is surrounded by a halo of smaller round brilliant cut...
Mark Broumand 1.17 Carat Round Brilliant Cut Diamo...
Mark Broumand
Platinum, Diamond
This classic and elegant diamond engagement ring showcases a 1.07ct round brilliant cut diamond GIA certified at K, VVS1. It is flanked by two baguette cut diamonds with a total weight ...
Platinum GIA Certified Round Brilliant Cut 0.74 Ca...
Unknown
Platinum, Diamond, White Diamond
Xupes Code: COM1685 Description: Platinum Round Brilliant Cut Diamond Engagement Ring Accompanied With: Certificate & Xupes Presentation Box Gender: Ladies UK Ring Size: N 1/2 EU Ring S...
Old European Brilliant Cut Three-Stone Diamond Engagement Ring
Old European Brilliant Cut Three-Stone Diamond Eng...
Unknown
18k Gold, Yellow Gold
An important classic three-stone diamond ring representing friendship, love and loyalty. The centre stone is an Old European Brilliant-cut diamond with an estimated weight of 1.65ct, I/...