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Diamond Oval Sapphire

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Estate 14K Baguette Diamond Oval Sapphire Ballerina Cocktail Ring 4.75cttw
Located in Winter Springs, FL
1.75ct oval natural sapphire. Dimensions/Weight: Ring measures .75” in diameter and weighs 6.8g. Size
Category

Late 20th Century Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold

0.73 Carat Diamond Oval Sapphire Center Cocktail Ring Platinum in Stock
Located in Boca Raton, FL
Material: Platinum Gemstone details: Oval cut Sapphire center gemstone Diamond details: Approx
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Platinum

18KT Gold, 4.97ct. Diamond & Oval Sapphire, Ruby, Emerald Lariat Style Necklace
By Cellini
Located in New York, NY
Round white brilliant diamonds alternating with oval rubies, emeralds and sapphires makeup the
Category

1990s Italian Contemporary Drop Necklaces

Materials

Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold

Gold Ring with Sapphire and Diamonds. Blue sapphire ring.!
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold ring with natural sapphire and diamonds. Oval sapphire ring. Blue sapphire ring
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Sapphire, Gold, 14k Gold

4.23 Carat Oval Cut Blue Sapphire and Round Diamond Pendant ref1781
By Diamond Town
Located in New York, NY
Immerse yourself in the enchanting world of sapphires with twelve mesmerizing oval-cut blue
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

6 Carat Oval Blue Sapphire and Diamond Ring
By Diamond Scene New York
Located in New York, NY
6.01 carat oval cut certified Ceylon Vivid Blue Sapphire set in a custom made platinum ring with
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

3.31 Carat Oval Pink Sapphire and Natural Diamond Circle Pendant in 14P ref2303
By Diamond Town
Located in New York, NY
Indulge in the world of luxury with this Pink Sapphire and Diamond necklace – a symbol of love
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Pink Sapphire

GIA Certified 3.04 Carat Oval Ceylon Sapphire and Natural Diamond Ring ref780
By Diamond Town
Located in New York, NY
Showcasing a GIA Certified 3.04 carat oval-cut Ceylon sapphire at its core, and adorned with 1.19
Category

21st Century and Contemporary Contemporary Bridal Rings

Materials

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

Oval Cut Sapphire Diamond Illusion Bracelet 25.67 CTTW 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
Fifty oval cut blue Sapphires weighing 24.02 Carats with alternating illusion style diamonds
Category

2010s Contemporary Modern Bracelets

Materials

Diamond, Sapphire, 18k Gold, White Gold

2.88 Carat Oval Cut Sapphire Lever-Back Hoop Earrings in Diamond Halo ref1150
By Diamond Town
Located in New York, NY
oval-cut sapphires per earring, totaling an impressive 2.88 carats. The sapphires, reminiscent of the
Category

21st Century and Contemporary Contemporary Lever-Back Earrings

Materials

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

9.42 Carat Vivid Blue Oval Cut Sapphire and 3.94 Carat Diamond Bracelet ref363
By Diamond Town
Located in New York, NY
beauty and sophistication. It features thirteen resplendent oval-cut blue sapphires, collectively
Category

21st Century and Contemporary Contemporary Tennis Bracelets

Materials

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

GIA Certified 3.16 Carat Oval Cut Blue Sapphire and Natural Diamond Ring ref937
By Diamond Town
Located in New York, NY
Featuring a GIA Certified 3.16 carat oval-cut blue Ceylon sapphire at its center, flanked by two
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

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

2.69 Carat Vivid Blue Oval Sapphire and Diamond Lever-Back Stud Earrings ref2085
By Diamond Town
Located in New York, NY
dance of four oval-cut vivid blue sapphires, boasting a combined weight of 2.69 carats. These
Category

21st Century and Contemporary Contemporary Hoop Earrings

Materials

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

GIA Certified 3.31 Oval Cut Carat Purple Sapphire and Diamond Ring 18k ref1319
By Diamond Town
Located in New York, NY
Featuring a GIA Certified 3.31 carat oval-cut purple sapphire at its center, accompanied by two
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Purple Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold

2.16 Carat Oval Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Blue Sapphire Ring. The ring is 18K White Gold. The Blue Sapphire is Oval 2.16 Carat. The
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

2.82 Carat Oval Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
0.50 ct of Diamonds F/G VS/SI The Center stone is 2.82 Carat Oval Blue Sapphire HEATED The ring is a
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

1.66 Ct Oval Blue Sapphire and 0.45 Carat Round Natural Diamond Earrings ref1960
By Diamond Town
Located in New York, NY
These earrings boast elegance and sophistication, featuring exquisite 7mm x 5mm oval sapphires
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

Diamond, Blue Sapphire, 14k Gold

3.46 Carat Oval Purple Sapphire and Diamond Circle Pendant in 14k Gold ref2302
By Diamond Town
Located in New York, NY
At the heart of this pendant lies a resplendent collection of oval purple sapphires, totaling 3.46
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Purple Sapphire, Gold, 14k Gold, Rose Gold

Certified 2.09 Carat Oval Pink Sapphire Diamond Platinum Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Sapphire. The stone is Heated and Certified by LAPIS. There are 0.80 Carat Diamonds G SI. The ring is a
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, Platinum

1.89 Ct Oval Cut Ceylon Sapphire Ring with 1.53 Carat Diamond Halo in 18k ref334
By Diamond Town
Located in New York, NY
: 1.89 carat oval cut ceylon Sapphire Diamonds: ovals and rounds total 1.53 carats Ring size 6.5, but can
Category

21st Century and Contemporary Cocktail Rings

Materials

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

2.51 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
Karat Gold with white claws to show the best sparkle of the sapphire and diamonds, British Hallmark
Category

2010s British Modern Engagement Rings

Materials

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

2.49 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
Sapphire in a Dress / Engagement Ring surrounded by a claw set diamond halo With a total diamond weight of
Category

2010s British Modern Engagement Rings

Materials

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

3.46 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
claws to show the best sparkle of the sapphire and diamonds, British Hallmark. This design can be
Category

2010s British Modern Engagement Rings

Materials

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

19.34 Ct Vivid Blue Oval Cut Sapphire and 5.65 Ct Diamond Necklace in 18W ref71
By Diamond Town
Located in New York, NY
This necklace features 21 oval cut vivid blue sapphires in a graduated pattern, each in a halo of
Category

21st Century and Contemporary Contemporary Link Necklaces

Materials

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

Certified 1.27 Carat Oval Pink Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Stunning Pink Sapphire Cocktail Ring The ring is 18K White Gold There are 0.88 Carats in Diamonds F
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, Gold, 18k Gold, White Gold

Certified 3.08 Carat Oval Green Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Diamonds F/G VS/SI The center stone is a Oval Green Sapphire 3.08 Carats The stone is Certified by LAPIS
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Green Sapphire, Gold, 18k Gold, White ...

1.25 Carat Oval Cut Sapphire and 0.72 Carat Natural Diamond Ring in 18W ref1570
By Diamond Town
Located in New York, NY
This stunning ring showcases a dazzling 1.25 carat oval-cut sapphire at its core, embraced by a
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

DiamondTown 2.45 Carat Oval Cut Sapphire and 0.91 Ct Diamond Ring in 18k White
By Diamond Town
Located in New York, NY
not just one, but three stunning oval-cut sapphires totaling 2.45 carats. Each sapphire is beautifully
Category

21st Century and Contemporary Three-Stone Rings

Materials

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

Oval Sapphire & Diamond Ring
Located in New York, NY
Oval Sapphire & Diamond Ring A platinum ring set with an oval cut sapphire, 2 half moon cut
Category

Vintage 1980s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 2.38 Carat Oval Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautifully Diamond Encrusted Oval Blue Sapphire Ring The ring is 18K White Gold The center stone
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

1.74 Carat Blue Sapphire Oval Diamond Gold Milgrain Filigree Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Stone is an Oval Cut Blue Sapphire 1.74 Carats The Sapphire is Heated There are 1.00 Carats in Diamonds
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

AGL Certified 4.06 Carat Oval Pink Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Oval Halo Ring. The ring is 18K White Gold. The ring has 0.61 Carats in diamonds F/G VS
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, 18k Gold, White Gold, Gold

Certified 2.13 Carat Oval Purple Sapphire Diamond Halo Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Oval Halo Ring. The ring is 18K White Gold. The center stone is an oval shaped 2.13 Carat
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Purple Sapphire, Gold, 18k Gold, White...

Three-Row Sapphire Diamond Gold Bracelet
By Diamond Scene
Located in New York, NY
An elegant sapphire and diamond bracelet in a timeless design. 15.56 carats of fine oval blue
Category

21st Century and Contemporary Link Bracelets

Materials

Blue Sapphire, Diamond, White Diamond, 18k Gold

Unique 6.50 Carat Sapphire and Diamond Ring
By Diamond Scene
Located in New York, NY
A stunning and unique ring to add to any collection. A beautiful 5.10 carat center oval sapphire
Category

21st Century and Contemporary Fashion Rings

Materials

Blue Sapphire, Diamond, White Diamond, Sapphire, Platinum

Certified No Heat 3.22 Carat Oval Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Stunning Sapphire Ring The ring is 18K White Gold There are 1.70 Carats in Diamonds F/G VS/S1 The
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

GIA Certified 2.55 Carat Oval Cut Bicolor Madagascar Sapphire Ring ref1122
By Diamond Town
Located in New York, NY
Introducing an exquisite ring featuring a GIA Certified 2.55 carat oval cut Bicolor Sapphire as its
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Oval Sapphire and Diamond Ring
Located in New York, NY
Oval Sapphire and Diamond Ring A platinum ring with an oval-cut sapphire center framed with mixed
Category

Early 20th Century Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 8.49 Carat Oval Dark Greenish Blue Sapphire and Diamond Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Classic Oval Halo Ring. The ring is 18K White Gold. The center stone is an oval shaped
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Green Sapphire, Gold, 1...

Certified 3.29 Carat No Heat Oval Bluish Yellow Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
stone is a Oval Green Sapphire 3.29 Carats The stone is Certified by LAPIS, NO HEAT There are 0.71
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Yellow Sapphire, White Diamond, Sapphire, Green Sapphire, Gold,...

Certified 2.16 Carat No Heat Oval Blue Sapphire Diamond Gold Milgrain Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
VS/SI The center stone is 2.16 Carat Oval Blue Sapphire The sapphire has NO HEAT and is certified by
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

AGL Certified 4.07 Carat No Heat Oval Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Classic Oval Halo Ring. The ring is 18K White Gold. The ring has 2.13 Carats in Diamonds
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

Certified 3.12 Carat No Heat Oval Greenish Yellow Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
stone is a Oval Green Sapphire 3.12 Carats The stone is Certified by LAPIS, NO HEAT There are 0.45
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Green Sapphire, Gold, 18k Gold, White ...

Ovals Sapphires and South Sea Pearls Dangle Drop Earrings 18k White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold drop earrings featuring 6 oval Sapphires weighing 3.00 carats and two 11-12 mm South
Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

South Sea Pearl, Sapphire, Diamond, Blue Sapphire, 18k Gold

Oval sapphire and diamonds ring
Located in PARIS, FR
Stones: Oval sapphire: 1.66 cts and 30 diamonds: 0.95 ct Material: 18k white gold Dimensions: 1.2 x
Category

Early 2000s Wedding Rings

Materials

Diamond, Sapphire, 18k Gold

Sapphire and Diamond Necklace
By Diamond Scene New York
Located in New York, NY
A timeless design! 39.60 carats of Oval cut Blue Sapphire. 11.30 carats of white round
Category

21st Century and Contemporary Link Necklaces

Materials

Diamond, Sapphire, 18k Gold

Sapphire and Diamond Necklace
Sapphire and Diamond Necklace
Free Shipping
L 16.5 in
Stunning 6 Carat GIA Certified Sapphire Diamond Platinum Ring
By Diamond Scene
Located in New York, NY
A beautiful sapphire set in an elegant and timeless ring. 6.02 carat oval fine blue
Category

21st Century and Contemporary Cocktail Rings

Materials

Sapphire, Blue Sapphire, Diamond, White Diamond, Platinum

AGL Certified No Heat 2.86 Carat Oval Purple Pink Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Very Stunning Sapphire Ring The ring is 18K White Gold The center stone is an Oval 2.86 Carat
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

White Diamond, Sapphire, Pink Sapphire, Purple Sapphire, Diamond, Gold, ...

GIA Certified 4.59 Carat Oval Cut Fine Ceylon Sapphire Ring in 18k White ref760
By Diamond Town
Located in New York, NY
carat oval cut fine Ceylon sapphire at its core. Crafted to captivate, this centerpiece is embraced by
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

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

Oval Sapphire and Marquise Diamond Earrings
By GEMME
Located in New York, NY
Ceylon Oval Shaped Sapphires weighing 8.90 Carats surrounded by Marquise Cut Diamonds weighing 2.26
Category

2010s Clip-on Earrings

Materials

Diamond, Sapphire, 18k Gold

Oval Sapphire and Marquise Diamond Earrings
Oval Sapphire and Marquise Diamond Earrings
Free Shipping
W 1.25 in L 1.75 in
AGL Certified 2.05 Carat No Heat Oval Blue Sapphire and Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Classic Oval Halo Ring. The ring is 14K White Gold. The center stone is an oval shaped
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

AGL & IGI Certified No Heat 2.44 Carat Oval Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
SI1/SI2. The center stone is an oval 2.44 Carat Blue Sapphire The Sapphire is NO HEAT and is certified
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

Vivid Diamonds AGL Certified 21.19 Carat Ceylon Sapphire & Diamond Ring
By Vivid Diamonds
Located in Miami, FL
21.19 carat oval blue sapphire, with a heated Ceylon provenance, accented by two GIA certified trillion
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Sapphire and Diamond Ring
By Diamond Scene New York
Located in New York, NY
4.54 carat Certified “Intense Blue” Ceylon Oval Sapphire set with .70 carats of white round
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

Blue Sapphire and Diamond Bracelet
By Diamond Scene New York
Located in New York, NY
Classic sapphire and diamond bracelet. 32.86 carats of Fine Blue Ceylon Sapphire 16.84 carats
Category

21st Century and Contemporary Link Bracelets

Materials

Diamond, Blue Sapphire

Oval Sapphire & Diamond Double Halo Pendant
Located in New York, NY
This classic style pendant contains 1 oval brilliant sapphire, 2.12ct. Sapphire is surrounded by 68
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Sapphire, White Gold

Oval Sapphire and Diamond Ring
Located in Derby, NY
Elegant sapphire and diamond ring with a vivid "East-West" oval sapphire, 0.94 ct./0.95 ct
Category

21st Century and Contemporary Unknown Modern Fashion Rings

Materials

Sapphire, Diamond, 18k Gold, White Gold

Grand Sapphire Diamond white gold Necklace
By Diamond Scene
Located in New York, NY
A beautiful sapphire and diamond necklace. 57.67 carats of fine blue oval sapphires. 24.92
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, White Diamond, Blue Sapphire

4.6ct Oval Sapphire and Diamond Ring
Located in Cincinnati, OH
sapphire surrounded by approximately 1.20 carats of diamonds. Sapphire is approximately 10.5mm X 8.9mm X
Category

Late 20th Century Solitaire Rings

Materials

Diamond, Sapphire, 18k Gold

Oval Cut Sapphire & Diamond Cocktail Ring
Located in New York, NY
Oval Cut Sapphire & Diamond Cocktail Ring Sapphire Weight: approximately 2.76 cts Pear Diamond
Category

Vintage 1980s Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

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Diamond Oval Sapphire For Sale on 1stDibs

On 1stDibs, you can find the most appropriate diamond oval sapphire for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. Find an antique version now, or shop for 2336 vintage or 4429 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a diamond oval sapphire from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Creating a diamond oval sapphire has been a part of the legacy of many jewelers, but those produced by Roshe Jewels, Georgios Collections Inc and Peter Suchy are consistently popular. See these pages for an oval cut iteration of this accessory, while there are also round cut cut and mixed cut cut versions available here, too. Most of our diamond oval sapphire for sale are for women, but there are 1826 pieces available to browse for men.

How Much is a Diamond Oval Sapphire?

The price for a diamond oval sapphire starts at $50 and tops out at $2,500,000 with these rings, on average, selling for $5,779.
Questions About Diamond Oval Sapphire
  • 1stDibs ExpertFebruary 22, 2021
    Unless the sapphire is much bigger, a diamond is typically more expensive because it's rarer and harder.
  • 1stDibs ExpertApril 5, 2022
    No, sapphire diamonds are not real diamonds. They are actually white or colorless sapphire gemstones. Diamonds are pure carbon, while sapphires are corundum minerals that contain aluminum oxide and trace elements. On 1stDibs, find a large selection of expertly vetted diamond gemstone jewelry.
  • 1stDibs ExpertOctober 12, 2021
    One of the best settings for oval diamonds is the prong. The most frequent and classic setting type, it exposes the majority of the diamond and lets more light penetrate, increasing its brightness and shine.
  • 1stDibs ExpertOctober 19, 2021
    A white sapphire is any gem-quality corundum that is either white or colorless. With a few exceptions, a white sapphire looks remarkably similar to a diamond in terms of cut and color. Diamonds will always appear brighter and have more colorful flashes than sapphires. Both diamonds and sapphires are hard and will resist everyday scratches. On 1stDibs, find antique and vintage diamond jewelry and white sapphire jewelry today.
  • 1stDibs ExpertAugust 24, 2021
    A 2 carat oval diamond is approximately 10.23mm × 6.82mm × 4.16mm in size. These diamonds usually have an approximate face-up area of 57.21 mm². Find a variety of diamonds on 1stDibs.
  • 1stDibs ExpertDecember 4, 2023
    Yes, white sapphires look like diamonds. However, their appearances aren't completely identical. Although both are white or clear gemstones, the sparkle of a white sapphire will usually appear silvery or gray in color, while diamonds have a rainbow-colored sparkle due to how light interacts with them. Shop a wide range of white sapphire and diamond jewelry on 1stDibs.