2 Carat Marquise Diamond GIA Certified in 18k White Gold Diamond Ring
Located in Houston, TX
2 Carat Marquise Diamond GIA Certified in 18k White Gold Diamond Ring This exquisite 18K white gold ring showcases a striking 2.00 carat natural marquise brilliant cut diamond, grad...
Diamond, 18k Gold, White Gold
1.29Ct Marquise Diamond GIA Certified Fancy Deep Brownish Orangy Yellow Ring
By The Diamond Source
Located in San Diego, CA
This is a simple and beautiful ring featuring an exceptionally cut Marquise Shape Diamond that has the proportions of a 1.75Ct. and is accompanied by a GIA Report.
Diamond, Platinum
0.75 Cts F/VS1 East West Marquise Diamond GIA Certified Engagement Ring 18K Gold
Located in New Delhi, Delhi
With its customizable design and high-grade certification, this ring is the perfect choice for those seeking timeless beauty and reliability! Specifications : Diamond Color : White...
Diamond, 18k Gold, Rose Gold
GIA Certified .77 Carat Marquise Shape Diamond Ring 14 Karat*
Located in New York, NY
Revisit Cross-Over Solitaire + Accent GIA Certified Diamond engagement ring. .77ct. Natural marquise diamond GIA Certificate: 5181884085 8.66 X 4.64 X 3.21 K color vs-2 clarity ...
Diamond, 14k Gold, Yellow Gold
GIA Certified 1.50 Carat Pink Sapphire Diamond Halo Gold Engagement Ring
Located in Stamford, CT
1950's pink sapphire and diamond engagement ring. GIA certified 1.50ct oval pink sapphire center stone set in 14k white gold with a halo of tapered baguette and marquise diamonds.
Diamond, Pink Sapphire, Sapphire, 14k Gold, White Gold, Gold
Emerald and Diamond Dangle Earrings Natural 12ct and 1.6ct Stud Dangle Earring
By Simon Ardem
Located in New York, NY
Diamonds are natural D-E color and VVS1-VVS2. Marquise diamonds GIA: 3535875931, 6525191088 This piece is also customizable, price may vary depending on modifications such as, qua...
Diamond, Emerald, Platinum
GIA Certified 2.01 Carat Halo Marquise Pave Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
$24,462Sale Price|20% Off
GIA 2.02ct Marquise Three-Stone Tapered Baguette Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
GIA Certified 2.01ct Marquise Diamond Leaf Halo Pendant Necklace
By EMD Diamonds
Located in New York, NY
**Save this pendant ❤️ to receive price updates** Handcrafted in New York in luminous 18K yellow gold, this refined diamond pendant necklace showcases a GIA Certified 2.01 carat marq...
Diamond, Yellow Gold
GIA Certified 0.8ct Marquise Diamond Leaf Halo Pendant Necklace
By EMD Diamonds
Located in New York, NY
**Save this pendant ❤️ to receive price updates** Handcrafted in New York in luminous 18K white gold, this refined diamond pendant necklace showcases a GIA-certified 1.05 carat marqu...
Diamond, White Gold
GIA 0.8 Carat Marquise Vintage Milgrain Channel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
GIA 2.46 Carat Marquise Curved Bypass Leaf & Vine Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
GIA 2.5ct Marquise Three-Stone Split Shank Pave Diamond Ring
By EMD Diamonds
Located in New York, NY
Handcrafted in New York, this stunning diamond ring features a captivating, GIA-certified center stone of marquise diamonds weighing 2.5 and graded G and SI1.
Diamond, Platinum
$13,019Sale Price|20% Off
GIA Certified 1.51 Carat Solitaire Marquise Halo Infinity Diamond Ring
By EMD Diamonds
Located in New York, NY
**Save this ring ❤️ to receive price updates** Showcasing an enchanting design, this remarkable diamond ring features a captivating GIA-certified marquise G SI2 1.51 center diamond, ...
Diamond, White Gold
GIA Certified 2.21 Carat Solitaire Marquise Halo Infinity Diamond Ring
By EMD Diamonds
Located in New York, NY
**Save this ring ❤️ to receive price updates** Showcasing an enchanting design, this remarkable diamond ring features a captivating GIA-certified marquise H SI1 2.21 center diamond, ...
Diamond, Yellow Gold
GIA Certified 2.01 Carat Marquise Twisted Braided Band Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, White Gold
GIA Certified 0.8ct Marquise Halo & Round Brilliant Pave Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, White Gold
GIA Certified 2 Carat Marquise Halo Multi-Row Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
GIA Certified 2 Carat Vintage Marquise Milgrain Band Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, White Gold
GIA Certified 0.80 Carat Marquise Three-Stone Anniversary Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Yellow Gold
GIA Certified 2.1ct Marquise Classic Prong Set Cathedral Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, White Gold
GIA Certified 0.8ct Marquise Halo & Round Brilliant Pave Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Yellow Gold
GIA Certified 0.8 Carat Vintage Marquise Milgrain Band Platinum Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
GIA Certified 2.1 Carat Solitaire Marquise Halo Infinity Platinum Diamond Ring
By EMD Diamonds
Located in New York, NY
**Save this ring ❤️ to receive price updates** Showcasing an enchanting design, this remarkable diamond ring features a captivating GIA-certified marquise G SI2 2.1 center diamond, e...
Diamond, Platinum
$7,500Sale Price|20% Off
GIA Certified 0.74 Carat Marquise Diamond Necklace 18K Modern Disc Pendant 22"
By Harbor Diamonds
Located in New York, NY
Bold in its simplicity and refined in its craftsmanship, this contemporary 18K yellow gold pendant necklace features a GIA-certified 0.74 carat marquise-cut diamond elegantly bezel-s...
Diamond, 18k Gold, Yellow Gold
GIA 2.01ct Marquise Three-Stone with Diamond Shank 18K Yellow Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Yellow Gold
GIA Certified 2 Carat Marquise & Baguette Three-Stone Platinum Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
GIA Certified 2.5 Carat Marquise Diamond Sunburst Halo Gold Pendant Necklace
By EMD Diamonds
Located in New York, NY
At the center is a GIA certified 2.5 carat marquise cut natural diamond graded G SI1 with a bright, elongated look, surrounded by a sparkling halo of round brilliant diamonds in G to...
Diamond, White Gold
GIA Certified 1.01Ct Marquise Diamond, Natural, Very Light Pink
By The Diamond Source
Located in San Diego, CA
This is a beautiful and simple ring set with a 1.01Ct Natural Very Light Pink Diamond accented by 2 Natural Yellow Triangle Shape Diamonds. The yellow hue very nicely enhances the de...
Diamond, Platinum
$25,160Sale Price|20% Off
GIA Certified 2.01 Carat Braided Band Marquise Halo Yellow Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Yellow Gold
GIA 2ct Marquise Three-Stone Tapered Baguette 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, White Gold
GIA 4.01ct Marquise Three-Stone Tapered Baguette 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, White Gold
GIA 0.8 Carat Marquise Vintage Milgrain Channel 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, White Gold
GIA Certified 2.46 Carat Marquise Halo Anniversary 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Diamond Details: Certificate: GIA (Gemological Institute of America) Shape: Marquise Carat: 2.46 Color: F Clarity: VS2 Cut/Pol/Sym: -/EX/VG Ring Details: Karat: 18K Metal: White Gol...
Diamond, White Gold
GIA 1.00ct Oval Marquise & Round Milgrain Bezel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
GIA 2.01 Carat Round Brilliant & Marquise Vintage Diamond Ring
By EMD Diamonds
Located in New York, NY
Surrounding the magnificent center are smaller round brilliant cut diamonds, intricately prong set in alternating round bezel and marquise shapes along the band.
Diamond, Platinum
$17,696Sale Price|20% Off
GIA 1.51ct Oval Marquise Flower Halo Cluster Diamond Ring
By EMD Diamonds
Located in New York, NY
Crafted in luxurious platinum , this ring reflects light with a warm, radiant glow, expertly polished to a high finish that accentuates its sophisticated allure. The side diamonds, ...
Diamond, Platinum
$7,216Sale Price|20% Off
GIA 1.01ct Oval Marquise Flower Halo Cluster Diamond Ring
By EMD Diamonds
Located in New York, NY
Crafted in luxurious platinum , this ring reflects light with a warm, radiant glow, expertly polished to a high finish that accentuates its sophisticated allure. The side diamonds, ...
Diamond, Platinum
GIA Certified 0.8 Carat Braided Band Marquise Halo Yellow Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Yellow Gold
$32,346Sale Price|20% Off
GIA 2.5ct Radiant Marquise & Round Milgrain Bezel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
$6,214Sale Price|20% Off
GIA 1.2ct Oval Marquise & Round Milgrain Bezel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
$5,570Sale Price|20% Off
GIA 0.9ct Emerald Marquise & Round Milgrain Bezel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
$12,664Sale Price|20% Off
GIA 1.7ct Radiant Marquise & Round Milgrain Bezel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
$30,225Sale Price|20% Off
GIA 2.2ct Emerald Marquise & Round Milgrain Bezel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
$5,465Sale Price|20% Off
GIA 1.25ct Pear Marquise & Round Milgrain Bezel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
$6,512Sale Price|20% Off
GIA 1.4ct Oval Marquise & Round Milgrain Bezel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
$30,766Sale Price|20% Off
GIA 2ct Radiant Marquise & Round Milgrain Bezel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
$6,388Sale Price|20% Off
GIA 0.94ct Cushion Marquise & Round Milgrain Bezel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
GIA 3.02ct Marquise Three-Stone Tapered Baguette 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, White Gold
GIA 0.81ct Round Multi-Level Marquise Trellis Diamond Ring
By EMD Diamonds
Located in New York, NY
Adding to its allure are marquise bezel-leaf shapes adorned with sparkling round brilliant cut diamonds, prong set in each one to create a delightful trellis effect.
Diamond, Platinum
GIA 4.01ct Marquise Solitaire with Half Eternity 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, White Gold
GIA 1.3 Carat Round Brilliant & Marquise Vintage Diamond Ring
By EMD Diamonds
Located in New York, NY
Surrounding the magnificent center are smaller round brilliant cut diamonds, intricately prong set in alternating round bezel and marquise shapes along the band.
Diamond, Platinum
GIA Certified 0.8 Carat Marquise Halo Multi-Row 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, White Gold
GIA 0.8 Carat Marquise Curved Bypass Leaf & Vine 18K Yellow Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Yellow Gold
$38,684Sale Price|20% Off
GIA 2.01 Carat Marquise Twisted Pave Braided Band 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, White Gold
GIA 2.02ct Marquise Three-Stone Split Shank Pave 18K Yellow Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Handcrafted in New York, this stunning diamond ring features a captivating, GIA-certified center stone of marquise diamonds weighing 2.02 and graded H and SI2.
Diamond, Yellow Gold
GIA 2.01ct Marquise Three-Stone Split Shank Pave 18K White Gold Diamond Ring
By EMD Diamonds
Located in New York, NY
Handcrafted in New York, this stunning diamond ring features a captivating, GIA-certified center stone of marquise diamonds weighing 2.01 and graded J and SI2.
Diamond, White Gold
GIA 2.20ct Emerald Marquise & Round Milgrain Bezel Diamond Ring
By EMD Diamonds
Located in New York, NY
Please note: The appearance of the ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds. Dia...
Diamond, Platinum
GIA 2.02ct Oval Marquise Flower Halo Cluster Diamond Ring
By EMD Diamonds
Located in New York, NY
Crafted in luxurious platinum , this ring reflects light with a warm, radiant glow, expertly polished to a high finish that accentuates its sophisticated allure. The side diamonds, ...
Diamond, Platinum
GIA Certified 3.02ct Marquise H VS2 Diamond Loose or Set in Solitaire Ring
By EMD Diamonds
Located in New York, NY
**Save this diamond ❤️ to receive price updates** *Offered loose ; this GIA certified, natural 3.02 carat marquise diamond is available loose and can be mounted in the solitaire ring...
Diamond, White Gold
1930s Mounting Set with Marquise Diamond Gia D, VVS2 Round Diamonds and Rubies
Located in Chicago, IL
Art Deco, satin and bright finish platinum mounting, set in center with one marquise diamond weighing 1.50 carat, D color, VVS2, GIA certified, bezel set with milgrain edge, and 42 r...
Diamond, Ruby, Platinum
Unavailable
Fancy Yellow Marquise Diamond Ring
Located in Bangkok, TH
Beautiful natural fancy yellow marquise diamond (GIA certified) ring with yellow diamond halo in pavé setting and a second halo of baguette diamonds.
Diamond, 18k Gold
GIA Certified 1.28 Carat Marquise Brilliant Diamond
Located in Hopewell Junction, NY
GIA Report Number: 2193465950 Shape and Cutting Style: Marquise Brilliant Measurements: 11.17 x 5.81 x 3.41 mm Carat Weight: 1.28 Carat Color Grade: J Clarity Grade: VVS1 Polis...
Diamond, White Diamond
Unavailable
H 0.22 in W 0.41 in D 0.12 in
Loose Diamond, 0.94ct, GIA Certified, Marquise Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.94ct, GIA Certified, Marquise Brilliant Cut Loose Marquise Brilliant Cut Diamond GIA Certified Weight: 0.94ct Clarity: SI1 Color: H Measurements: 10.34 x 5.35 x 2.9...
Diamond
8.01 Carat Marquise Cut Diamond GIA Certified
Located in New York, NY
Accompanied by GIA Report 6207773159 stating that the diamond is D Color with Internally Flawless clarity. We are a family-owned diamond wholesaler in NYC for over 25 years, specia...
Diamond
Unavailable
H 0.22 in W 0.41 in D 0.14 in
Loose Diamond, 1.10ct, GIA Certified, Marquise Brilliant Cut
Located in Vienna, VA
Loose Diamond, 1.10ct, GIA Certified, Marquise Brilliant Cut Loose Marquise Brilliant Cut Diamond GIA Certified Weight: 1.10ct Clarity: SI2 Color: I Measurements: 10.18 X 5.36 X 3.3...
Diamond
GIA Certified 5.03ct Solitaire Marquise Diamond Engagement Ring
Located in New York, NY
Stock# R4290 Diamonds Shape: Marquise Diamonds Weight: 5.03ct Diamond Color: U Diamond Clarity: SI2 GIA Certificate: GIA#6214187235 Side Diamonds Shape: Round Side Diamonds Weight: ...
Diamond, 14k Gold
GIA Certified Marquise Diamond and Platinum Engagement Ring
Located in New York, NY
GIA-certified voluptuous marquise diamond: 2.04 carats; color: I; clarity: SI2, mounted in classic handmade platinum engagement ring decorated with contoured round brilliant-cut pave...
Diamond, Platinum
GIA certified marquise brilliant cut diamond Ring 1.75 carat
Located in Surfside, FL
GIA certified marquise brilliant cut diamond 1.75 carat ( I color, VS1 clarity)- Pictured with generic mounting.
Diamond, Platinum
GIA Certified Marquise Brilliant Cut Diamond Ring 1.75 Carat
Located in Surfside, FL
GIA certified marquise brilliant cut diamond 1.75 carat ( I color, VS1 clarity)- Pictured with generic mounting.
Diamond, Platinum
GIA Report Certified Marquise Brilliant Cut Diamond 1.53 Carat
Located in Surfside, FL
GIA report certified marquise brilliant cut diamond 1.53 carat (D color, SI1 clarity) set in platinum with approx. 1 carat baguette diamond on each side.Size 4.5 This GIA report cert...
Diamond, Platinum
GIA Certified 2.06 Carat Marquise Diamond Ballerina Ring
Located in Metairie, LA
Bright and sparkling, it is masterfully jeweled with a total of 53 amazing diamonds. The GIA certified center stone (#6157498699) is a Marquise-Brilliant shaped diamond with a J colo...
Diamond, 14k Gold, Yellow Gold
GIA Certified 0.50 Carat Marquise Diamond Royale Ring
Located in LA NEUVEVILLE, CH
The Royals Is Inspired By Drops Of Light, Dew And Precious Stones, And Like A Vine Of Blossoming Gemstones It Frames The Beauty Of Women. Celebrating A 0.5ct Marquise Diamond, This R...
Diamond, 18k Gold
GIA Certified 0.43 Carat Marquise Diamond Royale Pendant
Located in LA NEUVEVILLE, CH
The Royals Is Inspired By Drops Of Light, Dew And Precious Stones, And Like A Vine Of Blossoming Gemstones It Frames The Beauty Of Women. Celebrating A 0.43 carat Marquise Diamond, T...
Diamond, 18k Gold
Art Deco Platinum GIA Marquise Diamond Engagement Ring 3.34ct
Located in Narberth, PA
Measurements: The ring is a size 5.25, but could easily be resized. The marquise diamond has a height of 14.57mm x 8.04mm.
Diamond, Platinum
GIA Certified 4.03ct Split Band Marquise Diamond Engagement Ring
Located in Victoria,, AU
A modern take on timeless elegance, this exquisite engagement ring features a GIA-certified 4.03ct Marquise-cut diamond (E color, VS1 clarity), set in 18k white gold.
Diamond, 18k Gold
GIA Certified 0.90 CT Marquise Cut Diamond Cocktail 18K Ring
Located in New York, NY
Each Marquise cut diamonds are 0.29 CT each GIA Certified with Fancy Colors.
Diamond, 18k Gold
Jacob & Co. 3.09 Carat Marquise Diamond Ring GIA Certified
By Jacob & Co.
Located in La Jolla, CA
Estate Jacob & Co. 3.09ct Marquise Diamond Ring. This statement ring has a resplendent 3.09ct marquise cut center stone set in a 4 prong setting. A bold criss-cross design combines ...
Diamond, 18k Gold, Rose Gold, White Gold
Unavailable
H 0.14 in W 0.18 in L 0.46 in
GIA .52 Carat Marquise Diamond Platinum Pendant with Platinum Chain
Located in Chislehurst, Kent
This delicate and elegant Marquise Diamond is set in a clean and modern Platinum setting.
Diamond, Platinum
GIA Certified 1.00 Carat Marquise Cut Pink Diamond Ring
Located in New York, NY
This marquise cut diamond weighs 1.00 carat and is certified 'Fancy Light Purplish Pink' color by the Gemological Institute of America.
Pink Diamond, 18k Gold, Rose Gold, White Gold
GIA Certified 0.52 Carat Marquise Cut Pink Diamond Ring
Located in New York, NY
This marquise cut diamond weighs 0.52 carat and is certified 'Fancy Light Pink' color by the Gemmological Institute of America.
Pink Diamond, 18k Gold, Rose Gold, White Gold
Unavailable
W 0.23 in D 0.15 in L 0.52 in
1.53 Carat Loose F / VVS2 Marquise Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info GIA Report Number: 5181350659 Diamond Cut: Marquise Measurements: 13.19 x 5.75 - 3.63 Diamond Grading Results Carat Weight: 1.53 Color Grade: F Clarity Grad...
Diamond
3.71 Carat Marquise Diamond Platinum Ring - GIA
Located in San Francisco, CA
A stunning, sleekly modeled marquise-cut diamond, weighing 3.71 carats, is classically presented in a hand-fabricated platinum ring between a pair of bright tapered baguette diamonds...
Diamond, White Diamond, Platinum
1.22 Carat GIA Certified Marquise Cut Diamond Platinum Architectural Ring
By EDXÚ
Located in London, GB
Gemstone: white diamond Cut: Marquise-cut Carat: 1.22ct Colour: H Clarity: VS2 Cut: Excellent Certificate: GIA (Gemological Institute of America)
Diamond, Platinum
3.39 Carat GIA E /Internally Flawless Antique Marquise Diamond Ring
Located in San Francisco, CA
This superior and stunning, original Art Deco platinum and diamond engagement ring sizzles with an absolutely clean, ice-white, old-cut marquise diamond weighing 3.39 carats.
Diamond, White Diamond, Platinum
Sapphire Marquise GIA 1.99 Carats with Diamond Band and Halo Ring
Located in Boca Raton, FL
GIA certified Natural sapphire marquise weighing 1.99 carats Diamond Halo Set with 3 row band weighing .65ctw 88 round natural brilliant diamonds Size 6.5 but can be resized by us o...
Diamond, Sapphire, Platinum
GIA Certified 2.20ct, Marquise Diamond Set in a Platinum Halo Ring
By Raiman Rocks
Located in Calabasas, CA
This 2.20ct Marquise diamond is E color and VS2 clarity. This magnificent Diamond set in a Platinum ring with a halo of 62 pcs RB diamonds = 1.58cttw This diamond is GIA certified #...
Diamond, Platinum
Unavailable
W 0.44 in D 0.14 in L 0.2 in
1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number: 2185448158 Diamond Cut: Marquise Brilliant Measurements: 11.10 x 5.02 x...
Diamond
GIA Certified Marquise Diamond 0.90 Carat Diamond Ring in 18K Rose Gold
Located in Bangkok, Bangrak
Elongated Elegance: GIA Certified Marquise Diamond Ring (0.90ct) in 18K Rose Gold Embrace timeless design with a touch of modern flair with this captivating marquise diamond ring.
Diamond, 18k Gold, Rose Gold
GIA 2 Carat Marquise Cut Diamond Engagement in Platinum 950
Located in Tarzana, CA
A timeless and feminine creation of fine jewelry, the Solitaire Diamond Engagement Ring is a true testament to engagement legacy and passion for diamonds. The simple setting enhances...
Diamond, Platinum
GIA 1 Carat Marquise Cut Diamond Engagement in Platinum 950
Located in Tarzana, CA
A timeless and feminine creation of fine jewelry, the Solitaire Diamond Engagement Ring is a true testament to engagement legacy and passion for diamonds. The simple setting enhances...
Diamond, Platinum
Rivière 2 Carat Fancy Intense Yellow Marquise Diamond Ring, GIA Certified
Located in La Jolla, CA
The Rivière Collection is exclusively designed and created in-house at CJ Charles Jewelers. The center GIA-certified 2.32 carat marquise fancy cut diamond has natural fancy intense ...
Diamond, Yellow Diamond, Platinum
Alan Friedman Fancy Yellow Marquise and Pave Diamond Ring GIA Certified
Located in La Jolla, CA
This show stopping ring features an incredible mix of fancy colors, fancy shapes and beautiful design. The center marquise diamond weighs 1ct and is GIA-certified with fancy intense ...
Diamond, Yellow Diamond, Yellow Gold, Platinum
6.65 T.W Marquise/ Baguette Natural GIA Certified Diamond Platinum Ring
Located in Los Angeles, CA
Introducing the dazzling 6.65 Total Carat Weight (T.W) Marquise and Baguette Natural GIA Certified Diamond Platinum Ring—an exquisite blend of elegance and sophistication.
Diamond, Platinum
Unavailable
W 0.23 in D 0.16 in L 0.49 in
1.58 Carat Loose D / SI1 Marquise Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info GIA Report Number: 6187448186 Diamond Cut: Marquise Brilliant Measurements: 12.28 x 5.63 x 3.86 mm Diamond Grading Results Carat Weight: 1.58 Color Grade: D Cl...
Diamond
6.08 Carat J SI2 Natural Diamond GIA Certified Marquise 100% Eye Clean
Located in New York, NY
6.08 carat J SI2 Natural Diamond GIA Certified Marquise 100% Eye Clean
Diamond
1966 Harry Winston, GIA Certified, 8.40ct, Marquise Diamond, Very Light Blue
By Harry Winston
Located in Calabasas, CA
A one-of-a-kind , Very RARE, Vintage Harry Winston, 8.40ct, Marquise Diamond ring, VVS1 This is is a very rare and special diamond!
Diamond, Platinum
GIA Certified Marquise Sapphire and Diamond Platinum and Yellow Gold Ring
Located in Surfside, FL
GIA certified Marquise Shape natural Sapphire 11.40 ct.
Diamond, Sapphire, 18k Gold, Platinum, Yellow Gold
GIA Certified 1.02ct Marquise Diamond Art Deco Style Platinum Engagement Ring
By Matthew Ely
Located in Woollahra, New South Wales
This stunning Matthew Ely Platinum Marquise Engagement ring hosts a spectacular GIA certified 1.02ct Marquise Diamond FSI1 at its centre, with two kite shoulders set on either side...
Diamond, 18k Gold
Unavailable
W 0.41 in D 0.15 in L 0.21 in
1.08 Carat Loose F / VS2 Marquise Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info Diamond Cut: Marquise Brilliant Measurements: 10.17 x 5.32 - 3.74 mm Diamond Grading Results Carat Weight: 1.08 Color Grade: F Clarity Grade: VS2 Additiona...
Diamond
1.29 Carat GIA Marquise Shape Diamond 14 Karat Yellow Gold Ring
Located in Tarzana, CA
Side Diamonds: 1.25ct Baguette Gold Weight: 6.40 grams Center: GIA J/SI1
White Diamond, 14k Gold
Platinum GIA certified Marquise cut diamond ring
Located in Surfside, FL
GIA certified Marquise Cut natural diamond 4.00 ct.
Platinum
Unavailable
W 0.53 in D 0.16 in L 0.28 in
2.65 Carat Loose Fancy Pink / I1 Marquise Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info GIA Report Number: 5182448043 Diamond Cut: Marquise Brilliant Measurements: 13.23 x 7.10 x 4.23 mm Diamond Grading Results Carat Weight: 2.65 Clarity Grade: I1...
Diamond
GIA Report Certified Marquise Cut Diamond 0.93 Cts 'G Color, SI1 Clarity' Set
Located in Surfside, FL
GIA report certified marquise diamond 0.93 carat (G color, SI1 clarity) ring set in a 18k yellow gold setting with app 2.50 carat baguette diamond; size 8.5 This GIA report certified...
Diamond, Yellow Gold
GIA Certified 0.80 Carat Marquise Diamond Royale Earring
Located in LA NEUVEVILLE, CH
The Royals are Inspired By Drops Of Light, Dew And Precious Stones, And Like A Vine Of Blossoming Gemstones It Frames The Beauty Of Women. Celebrating 0.80 ct Marquise Diamonds, and...
Diamond, 18k Gold
GIA Certified Marquise Shape Diamond in 14 Karat White Gold Baguette Mounting
By Trabert Hoeffer
Located in Chicago, IL
GIA certified Marquise shape diamond weighing 1.20cts, H color, SI1 clarity prong set in 14K white gold mounting with 2 tapered baguettes weighing about .20cts total. last retail $75...
Diamond, White Gold
GIA Certified 2.00-2.05 Carat, G-F/VVS, Marquise Cut, Excellent Natural Diamond
Located in Darmstadt, DE
GIA Certified 2.00-2.05 Carat, G-F/VVS, Marquise Cut, Excellent Natural Diamond Perfect Brilliants for perfect gifts. 5 C's: Certificate: GIA Carat: 2.00-2.05ct Color: G-F Clarity:...
Diamond
GIA Certified 0.88ct. Marquise Fancy Pink Diamond Center 18K White Gold Ring
Located in Boca Raton, FL
18K White Gold Ring with Marquise Cut Fancy Light Brown-Pink Diamond Center Surrounded by Round, Marquise and Pear Shape Diamonds GIA Report Number: 2165672090 Shape and Cutting Sty...
White Diamond, Pink Diamond, 18k Gold, White Gold
1.0 Carat GIA Certified Marquise Diamond Solitaire Ring, VVS2, H 14 Karat Gold
Located in Daytona Beach, FL
GIA Certified 1.0 carat marquise diamond solitaire ring set in a six prong 14 karat white gold mounting.
Diamond, White Gold
2.51 Carat GIA Marquise Cut Diamond 18k Yellow Gold Venus Piercer Ring
By EDXÚ
Located in London, GB
Please get in touch with us if you wish to customise this ring with a different shape and size diamond or a different gemstone. Centre Diamond Information Type: Nature White Diamon...
Diamond, 18k Gold, Yellow Gold
GIA Certified 1.11 Carat Marquise Brilliant Cut Diamond Ring Set in 18k
Located in New York, NY
GIA Diamond Grading Report Number 2175316267 - Marquise Brilliant Cut Diamond weighing 1.11ct with dimensions of 9.63mm x 5.61mm x 3.54mm.
Diamond, 18k Gold, Yellow Gold
David Rosenberg .93 Carat FIY GIA Marquise Halo Three-Stone Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
The rare and elegant marquise cut is celebrated in this Rosenberg Diamonds & Co. engagement ring featuring a GIA certified .93 carat marquise diamond.
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold
GIA Certified 2.20 Carat Marquise Brilliant Cut Diamond & 18k Yellow Gold Ring
Located in New York, NY
GIA Diamond Grading Report Number 2151320889 - Marquise Brilliant Diamond weighing 2.20ct with dimensions of 12.62mm x 6.82mm x 4.20mm.
Diamond, 18k Gold, Yellow Gold
GIA Certified Light Pink White Marquise Shape Diamond 18 Karat White Gold Brooch
Located in London, GB
Diamonds are all natural and untreated. Make up a total of 0.87 carat The Main Light Pink Diamond is GIA certified.
Diamond, White Diamond, Pink Diamond, Gold, 18k Gold, White Gold
GIA Certified 2.95 Carat Round and Marquise Diamond Ring
Located in Los Angeles, CA
This beautiful ring flaunts a 0.75 carat round natural white diamond surrounded by a diamond halo and set atop a bed of round and marquise diamonds.
Diamond, 14k Gold
GIA Certified 1.48 Carat Round and Marquise Diamond Ring
Located in Los Angeles, CA
This beautiful ring flaunts a 1.48 carat round natural white diamond surrounded by a diamond halo and set atop a bed of round and marquise diamonds.
Diamond, 14k Gold
GIA Certified 2.78 Carat Round and Marquise Diamond Ring
Located in Los Angeles, CA
This beautiful ring flaunts a 0.70 carat round natural white diamond surrounded by a diamond halo and set atop a bed of 10 marquise diamonds.
Diamond, 14k Gold
3.73 F VS1 Antique Mixed Marquise and Oval Natural GIA Diamond GIA # 2193403920
Located in New York, NY
3.73 F VS1 Antique Mixed Marquise and Oval Natural GIA Diamond GIA # 2193403920
Diamond
.51 Carat GIA Marquise Diamond Engagement Ring Halo Art Deco Style, 18Kt Gold
By Andrew Glassford
Located in Dallas, TX
Exquisite Art Deco inspired ring, set in 18 Karat Yellow Gold with a .51 Carat GIA Marquise Diamond center stone, H Color and SI 2 clarity, banded by Black Enamel, and a .30 Carat ha...
Diamond, White Diamond, 18k Gold, Gold
GIA Certified 2.30ct Marquise Diamond Set with Two Trapezoids and a Double Halo
By Raiman Rocks
Located in Calabasas, CA
A wonderful 2.30ct Marquise Diamond with a unique Color U-V, and clarity VS1, set in 18K gold with 2 side Trapezoids=0.68cttw and 60 pieces Round yellow Diamonds = 0.25cttw, and 124 ...
Diamond, 18k Gold, Yellow Gold
3.34 Carat Apatite Diamond 14 Karat White Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
3.34 Carat Emerald Cut Apatite Diamond White Gold Engagement Ring! Gorgeous Apatite and Diamond Ring. This ring has a 2.63 carat Emerald-Cut Apatite in the center of the ring and i...
Diamond, Apatite, 14k Gold, White Gold
$13,239
H 0.87 in W 0.87 in Dm 0.87 in
Chanel 1989 Montre Mademoiselle 16 cm Yellow Gold Pearls bracelet Watch M
By Chanel
Located in PARIS, FR
Chanel Mademoiselle model watch, square yellow gold case, quartz movement, white background with Roman numeral indexes, crown with a small half pearl, yellow gold and pearl bracelet,...
Pearl, Yellow Gold
Hermès Constance Mini 18 Bleu Roy Ostrich Gold Hardware
By Hermès
Located in Berlin, DE
Hermès Constance Mini 18 in bleu roy and ostrich leather with gold hardware. The bag is unworn and comes as full set with the original receipt. Stamp Y (2020)
Ancient Greek Gold Intaglio Ring Circa 4th Century BC
Located in Chicago, IL
A unique, museum quality ancient Greek gold ring, circa 4th century BC, likely a wedding ring. The ring is engraved with two wrestling Erotes. When Aphrodite (Greek goddess of love,...
7.55 Carat Peach Tourmaline Emerald Cut Platinum Diamond Ring
By Merkaba
Located in Beverly Hills, CA
A 7.55 carat peach tourmaline emerald cut platinum diamond ring, handcrafted by Merkaba Jewelry Beverly Hills as a romantic collector jewel and meaningful alternative engagement ring...
Diamond, Tourmaline, White Diamond, Emerald, Platinum
Faberge Heritage Rose Gold Diamond & Pink Guilloche Enamel Heart Surprise Locket
By Fabergé
Located in New York, NY
The heritage rose gold diamond and pink guilloche enamel heart surprise locket features pink guilloche enamel and round white diamonds, set in 18 karat rose gold. In keeping with it...
Diamond, 18k Gold, Rose Gold, Enamel
$59,500
H 10.5 in W 19.5 in
Hermes Birkin 50 Limited Edition Endless Road Bleu De Prusse Palladium Hardware
By Hermès
Located in Aventura, FL
The Hermès Blue de Prusse Limited Edition Endless Road Birkin 50 Haute à Courroies is a remarkable fusion of artistry and craftsmanship. This exclusive piece from the 2019 Collection...
3.70ct Pear Shape GIA Fancy color Natural Diamond Ring and 2.80ct white diamonds
By Ajami Diamonds
Located in Ramat Gan, IL
This exquisite cocktail ring features a breathtaking 3.70-carat Pear-shaped natural GIA certified diamond with a rare fancy brownish greenish yellow color, radiating vivid fire and b...
White Diamond, Yellow Diamond, 14k Gold, White Gold
Art Deco Platinum 1.04 carat Sapphire and Diamond Filigree Ring
Located in Big Bend, WI
Platinum Art Deco blue sapphire and diamond ring. The ring features a genuine earth mined round brilliant cut blue sapphire. It measures about 5.5mm and weighs 1.04 carats. The sapph...
Diamond, Sapphire, Blue Sapphire, Platinum
$19,960Sale Price|20% Off
Platinum Art Deco Style Sugarloaf Emerald and Diamond Ring Engagement Ring
By Gold Adore
Located in San Francisco, CA
I am seriously in LOVE with this ring. It might just be my favorite ring yet. Crafted in Platinum, the design features an amazing gemstone center, flanked by French Cut Diamonds, and...
Diamond, Emerald, Platinum
GIA Certified 6.65 Carats Pear Shape Diamond & Emerald Engagement Ring
By Roman Malakov
Located in New York, NY
A unique engagement ring, showcasing a 6.65 carats pear shape diamond certified by GIA as M color and SI2 clarity, set on a three prong setting. Flanked by pear shape emeralds weighi...
Diamond, Yellow Diamond, Emerald, 18k Gold, Platinum, Yellow Gold
Rare Colors - Huge Looking 4.49ct GIA Light Yellow VS1 Pear Shape Diamond Ring
By Rare Colors
Located in New York, NY
This stunning ring features a 4.49-carat pear-shaped diamond, graded Light Yellow (W-X) with VS1 clarity, offering a luminous and warm glow. With its impressive 16-millimeter length,...
Yellow Diamond, Diamond, Yellow Gold, Platinum
HERMES Marron Fonce SHINY CROC KELLY 32 SELLIER Bag GHW
By Hermès
Located in Zürich, CH
This 100% authentic Hermès Kelly 32 Sellier Bag in Marron is exquisitely crafted from shiny porosus crocodile leather, showcasing a rich, deep brown hue with a luminous finish. Const...
Beauvince Marquise Diamond Halo Ring (3.75 ct Diamonds) in Gold
By Beauvince Jewelry
Located in New York, NY
A elongated extra large Marquise (featuring measurements like that of a 3.5 - 4 carat) stunningly set with a double halo of round diamonds set to look like marquise diamonds, this ri...
Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold, Gold
Three Stone 2.48Ct Oval Certified Diamond Engagement Ring 14K White Gold Jewelry
By Spectrum Jewels
Located in Deira, Dubai
Three Stone 2.48Ct Oval Certified Diamond Engagement Ring 14K White Gold Jewelry Celebrate your forever with a ring that speaks of love, purity, and trust. Our natural diamond engage...
Diamond, Gold, 14k Gold, White Gold
5.53 Carat Antique Marquise Diamond Ring
Located in New York, NY
5.53 ct Antique Marquise Diamond Ring With GIA report number 2165006778 Color: U-V Light Brown Clarity: VS2
Diamond
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
Ancient Egyptians referred to the vibrant stone as the “gem of the sun.”
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
The vintage bombé ring is bursting with color and timeless style.
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Learn about these antique jewelry styles, then choose a design that speaks to you.