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Blue Oval Diamond

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GIA Certified 10.04 Carat Violet Blue Oval Sapphire Diamond Engagement Ring
Located in Trumbull, CT
. Sapphire: 10.04 carat (Violet Blue Oval) Diamond: 0.43 carat (white) Gold: 18K white Size: 7 GIA
Category

21st Century and Contemporary American Artisan Engagement Rings

Materials

Diamond, Sapphire, 18k 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

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

Blue Topaz 2.20 Carat Oval 0.20 Carat Round Diamond Platinum Halo Ring
By Hasbani Diamonds
Located in London, GB
Vintage classic design 18 Karat white gold ring with 2.20 Carat blue topaz centrepiece and a
Category

2010s British Modern Engagement Rings

Materials

Diamond, White Diamond, Topaz, Blue Topaz, Platinum

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

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

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

2.51 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
for further details. Sapphire & Diamond Ring 2.51 Total Gem Weight 18 Karat Gold Blue Sapphire
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
, please ask for further details. Sapphire & Diamond Ring 2.49 Total Gem Weight 18 Karat Gold Blue
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
. Sapphire & Diamond Ring 3.46 Total Gem Weight 18 Karat Gold Blue Sapphire: 2.47 Carat Diamond 0.99 Carat
Category

2010s British Modern Engagement Rings

Materials

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

6.37 Carat Oval Cut London Blue Topaz and 0.78 Carat Diamond Ring ref1509
By Diamond Town
Located in New York, NY
This exquisite ring showcases a 12mm by 10mm Oval Cut London Blue Topaz at its center, elegantly
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Topaz, Blue Topaz, 14k Gold, White 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

GIA Certified 6.85 Carat Oval Cut Blue Zircon and Diamond Ring in 18W ref1313
By Diamond Town
Located in New York, NY
Radiating brilliance from every facet, this ring boasts a GIA Certified 6.85 carat oval-cut blue
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Blue Zircon, Zircon, White Diamond, Diamond, White Gold, 18k Gold

4.50ct Oval Blue Topaz Engagement Ring 0.33 Carat Round Diamond 18ct White Gold
By Hasbani Diamonds
Located in London, GB
This Contemporary 4.50 Carat Blue Topaz Oval Cut Engagement Ring featuring 0.33ct Round Brilliant H
Category

2010s British Modern Engagement Rings

Materials

Diamond, Blue Topaz, White Diamond, Topaz, 18k Gold, White Gold

Blue Topaz 2.20 Carat Oval 0.20 Carat Round Diamond White Gold Halo Ring
By Hasbani Diamonds
Located in London, GB
Vintage classic design 18 Karat white gold ring with 2.20 Carat blue topaz centrepiece and a
Category

2010s British Modern Engagement Rings

Materials

White Diamond, Topaz, Diamond, Blue Topaz, 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

4.08 Carat Oval Cut Blue Zircon and 0.96 Carat Diamond Ring in 18k White ref1413
By Diamond Town
Located in New York, NY
oval cut blue zircon center, evoking a celestial aura with its mesmerizing hue. Encircled by a
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Zircon, Blue Zircon, 18k Gold, White Gold

GIA Certified 8.30 Carat Oval Cut Blue-Violet Tanzanite and Diamond Ring ref537
By Diamond Town
Located in New York, NY
: 8.30 Carat oval cut Tanzanite Total diamond weight 1.41 carats. Set in 18k White Gold. GIA
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

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

GIA Certified 1.81 Carat Oval Cut Blue-Green Tourmaline and Diamond Ring ref1310
By Diamond Town
Located in New York, NY
blue-green Tourmaline at its heart, encircled by 0.62 carats of dazzling white diamonds. With every
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

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

9.98 Ct Oval Cut Blue Zircon and 0.54 Carat Natural Diamond Ring in 18W ref1361
By Diamond Town
Located in New York, NY
Exuding mesmerizing charm, this ring features a captivating 9.98 carat oval-cut blue zircon as its
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Certified No Heat 3.22 Carat Oval Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
center stone is 3.22 Carats Oval Blue Sapphire The stone is certified by LAPIS and has NO HEAT The ring
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

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...

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

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

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

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

2.88 Carat Oval Cut Sapphire Lever-Back Hoop Earrings in Diamond Halo ref1150
By Diamond Town
Located in New York, NY
deep blue skies, are delicately nestled among a trail of brilliant round white diamonds, adding a touch
Category

21st Century and Contemporary Contemporary Lever-Back Earrings

Materials

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

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

Oval Blue Zircon and Diamond Cocktail Ring
By Valentina Fine Jewellery
Located in Sai Kung District, HK
Custom-made stunning delicate pale blue oval cut natural Zircon of 5-6ct surrounded by around
Category

2010s Cocktail Rings

Materials

Diamond, Zircon, Blue Zircon, Platinum

Ceylon Blue Sapphire and Diamond Ring
By Diamond Scene New York
Located in New York, NY
A STUNNING Ceylon Blue Sapphire set in a custom diamond mounting. 7.53 carat Ceylon Blue
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

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

18 Karat Gold, Titanium, Diamonds and Blue Topaz Earrings
By VANLELES DIAMONDS
Located in Mayfair, London, GB
Oval diamonds = 1.04 carats Round Brilliant Diamonds GVS+ = 7.41 carats Blue Topaz = 24,80 carats
Category

2010s British Contemporary Clip-on Earrings

Materials

Blue Topaz, Paraiba, Tourmaline, Topaz, White Diamond, Diamond, Titanium...

GIA GRS Certified 7 Carat Oval Blue Sapphire Oval Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Prepare to be swept away by the extraordinary beauty of our GIA Certified 7 Carat Oval Blue
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

1.39 Carat Oval Cut Emerald and 0.42 Ct Natural Diamond Milgrain Flower ref1960
By Diamond Town
Located in New York, NY
. Sapphire: 8x6mm oval cut, total 1.39 carats Diamonds: 1.9mm round, total 0.42 carats. Set in 18k White Gold
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

Vivid Blue Ceylon Sapphire and Diamond Pendant Necklace
By Diamond Scene New York
Located in New York, NY
A beautifully designed piece. Certified 11.49 carat Vivid Blue Ceylon Sapphire set with 22.70
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

10 Carat Vivid Blue Sapphire and Diamond Ring
By Diamond Scene New York
Located in New York, NY
A STUNNING ring! Certified, 10.02 carat Ceylon Vivid Blue oval sapphire. Set in a custom
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

1.60 Carat Diamond Ruby Cluster 18 Karat White Gold Claw Set Round Oval Cut Ring
By Hasbani Diamonds
Located in London, GB
Elegant and striking 1.60 Carat total diamond and ruby Cluster Ring, The radiant oval ruby is
Category

2010s British Modern Cluster Rings

Materials

Diamond, Ruby, Emerald, Blue Sapphire, Gold, 18k Gold, White Gold, Yello...

Oval Blue Sapphire Diamond Platinum Ring
Located in New York, NY
An elegant estate ring made in platinum and set with a natural 2.79 carat faceted oval blue
Category

Late 20th Century American Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Goshwara Oval Blue Topaz Stackable and Diamond Ring
By Goshwara
Located in New York, NY
The Blue Topaz Faceted Oval Stackable Ring with Diamonds in 18K Yellow Gold is a stunning piece of
Category

21st Century and Contemporary Indian Contemporary More Rings

Materials

Blue Topaz, Diamond, 18k Gold

Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring
By Hasbani Diamonds
Located in London, GB
. * Note, the price listed is for mount only in Platinum, center oval diamond not included, and will be
Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Pink Diamond, Eme...

Blue Sapphire Oval and White Diamond Ring in Platinum
Located in Los Angeles, CA
Beautiful 0.52 ct. blue sapphire oval with 0.11 ct. white diamond rounds and baguettes. Handmade
Category

21st Century and Contemporary Fashion Rings

Materials

White Diamond, Blue Sapphire, Platinum

Oval Blue Opal and Diamond Ring
Located in Greenwich, CT
black rhodium plated to create a contrast and emphasis on the beautiful oval shaped Blue Opal surrounded
Category

21st Century and Contemporary American Artist Fashion Rings

Materials

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

3.11 Carat Oval Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
3.11 carat oval blue sapphire with eight oval diamonds 1.44 carats and 16 round sapphires .54
Category

2010s American Contemporary Fashion Rings

Materials

White Diamond, Blue Sapphire, Platinum

0.65 Carat Light Blue Oval cut diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
mesmerizing radiance. Indulge in the enchanting allure of a light blue oval-cut diamond, weighing 0.65 carats
Category

2010s Asian Loose Gemstones

Materials

Blue Diamond, Diamond

14K Sapphire & Diamond Stud Earrings, 11.70ctw Oval Blue Sapphire
Located in Holtsville, NY
luxurious yellow gold, these earrings feature two stunning oval blue sapphires totaling 11.70 carats, each
Category

2010s American Artist Stud Earrings

Materials

Diamond, Blue Sapphire, 14k Gold

Ruby Diamond Cluster 0.80 Carat Claw Set 18 Karat White Gold Round Oval Cut Ring
By Hasbani Diamonds
Located in London, GB
Elegant and striking 0.80 Carat total diamond and ruby Cluster Ring, The radiant oval ruby is
Category

2010s British Modern Cluster Rings

Materials

Emerald, Citrine, Ruby, Yellow Diamond, Blue Sapphire, Multi-gemstone, S...

18K White Gold Oval Cut Blue Sapphire Diamond Ring
Located in Great Neck, NY
This phenomenal rich blue genuine sapphire ring is a true work of art. It features a vibrant oval
Category

2010s Unknown More Rings

Materials

Diamond, Blue Sapphire, White Gold

8.37 Carat Oval Blue Sapphire and Platinum Diamond Ring
By David Gross Group
Located in New York, NY
8.37 carat Oval Blue Sapphire with eight Oval Diamonds 2.66 carats set in a handmade Platinum ring
Category

2010s North American Contemporary Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage Blue Sapphire and Diamond Oval Halo Cluster Ring
Located in London, GB
A beautiful bright blue sapphire and diamond oval halo ring set in 18k white gold. The ring
Category

2010s Modern Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Goshwara Oval Cabochon Blue Topaz and Diamond Ring
By Goshwara
Located in New York, NY
Blue Topaz Oval Cabochon Ring in 18K Yellow Gold, from 'Rock N Roll' Collection. Extensive
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Topaz, Diamond, Blue Topaz, Yellow Gold, 18k Gold

7.43 Carat Oval Blue Sapphire and Diamond Platinum Ring
By David Gross Group
Located in New York, NY
7.43 carat Oval Blue Sapphire with ten Old Miner Diamonds 4.10 carats set in a Platinum ring
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified Blue Oval Sapphire Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Oval Cut Blue Sapphire & Round Brilliant Cut Diamond Halo 14k White Gold Engagement Ring. The
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, Sapphire, 14k Gold

Estate 5.25 Carat Oval Swiss Blue Topaz Diamond Platinum Ring
Located in Miami, FL
This stunning swiss blue oval topaz diamond platinum estate ring brims with vibrant, twinkling
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Topaz, Blue Topaz, Platinum

3.1 Carat Oval Blue Sapphire and Diamond Ring in Platinum
Located in London, GB
This spectacular ring features an oval cut 3.1 carat Blue Sapphire at its centre, surrounded by an
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, Blue Sapphire, Platinum

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Blue Oval Diamond For Sale on 1stDibs

Surely you’ll find the exact blue oval diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a blue oval diamond 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. A blue oval diamond from Georgios Collections Inc, Roman Malakov and Peter Suchy — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes round cut and cabochon alternatives. Most of our blue oval diamond for sale are for women, but there are 774 pieces available to browse for men.

How Much is a Blue Oval Diamond?

The price for a blue oval diamond starts at $199 and tops out at $1,600,000 with these rings, on average, selling for $5,686.
Questions About Blue Oval Diamond
  • 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 ExpertAugust 17, 2021
    Yes, a blue diamond is a real diamond. Contrary to popular belief, diamonds come in an array of colors aside from clear. Blue diamonds are neither color-treated nor enhanced to deliver the icy shade, which can range from a seafoam green to a royal blue.
  • 1stDibs ExpertFebruary 22, 2021
    A light blue 0.5 carat diamond is worth roughly $26,280 on average. A deep blue 0.25 diamond, costs $75,000 on average. Blue diamonds are the rarest color of diamond, only found in three areas of the world: Australia, South Africa, and India. The deeper the blue diamonds are even more rare and therefore more expensive.
  • 1stDibs ExpertApril 5, 2022
    Yes, there are blue-green diamonds. However, natural ones are very rare, so most are man-made. The Dresden Green is the most famous example of a genuine blue-green diamond gemstone. You can find a wide selection of diamond gemstone jewelry on 1stDibs.
  • 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 ExpertApril 22, 2024
    Yes, Blue Nile diamonds are legit. The jewelry maker offers both natural diamonds sourced from mines and lab-created diamonds produced via controlled scientific techniques. Both types of diamonds are legitimate or genuine gemstones. Find a range of Blue Nile diamond jewelry on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    A blue diamond ring worth depends on the type of blue diamond. Ideally, a blue diamond’s cost is based on its 4Cs (cut, color, clarity, and carat), with the intensity of the color being the dominant factor. A blue diamond ring price ranges between $6,800 to $11,200. On 1stDibs, you can find a range of exquisite antique and vintage blue diamond rings.
  • 1stDibs ExpertOctober 5, 2021
    The price of a natural blue diamond is determined first by the color and then its clarity. Depending on these factors and the size chosen, there is a huge variation in price. You will find the blue diamond price range from under $2,000 to over $10,000 on 1stDibs.