Questions & Answers
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What is a blue diamond worth?
1 Answer

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 ExpertFebruary 22, 2021
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Shop for Fancy Vivid Blue Diamond on 1stDibs
Emilio Jewelry Gia Certified Fancy Vivid Blue Diamond Ring
By Emilio!
Located in New York, NY
Main stone: 1.00++ carat Fancy Vivid Blue, VS2, Pear
Teardrop
Setting: white diamonds totaling
Category
21st Century and Contemporary Three-Stone Rings
Materials
Blue Diamond
Emilio Jewelry GIA Certified 1.00 Carat Fancy Pure Blue Diamond Ring
By Emilio!
Located in New York, NY
the price of the rarest and most precious Fancy Vivid blue diamonds has repeatedly set records, and
Category
21st Century and Contemporary Three-Stone Rings
Materials
Blue Diamond
GIA Certified 1.11ct Fancy Vivid Greenish Blue Diamond, Marquise, VVS2
Located in New York, NY
Fancy Vivid Greenish Blue color — an extraordinary hue reminiscent of tropical waters and glacial ice
Category
2010s Loose Gemstones
Materials
Blue Diamond
$4,797 Sale Price
49% Off
Free Shipping
GIA Certified 1.43ct Fancy Vivid Greenish Blue Diamond, Emerald Cut, VS1
Located in New York, NY
A masterpiece of precision and color. This emerald-cut diamond glows with a mesmerizing Fancy Vivid
Category
2010s Loose Gemstones
Materials
Blue Diamond
$5,497 Sale Price
60% Off
Free Shipping
GIA Certified 1.35ct Fancy Vivid Greenish Blue Diamond, Emerald Cut, VS1
Located in New York, NY
Diamond Weight: 1.35ct
Clarity: VS1
Color: Fancy Vivid Greenish Blue
Measurements: 5.91 x 5.89 x 4.03 mm
Category
2010s Loose Gemstones
Materials
Blue Diamond
$7,497 Sale Price
49% Off
Free Shipping
Unique 3.60ct Vivid Blue Ceylon Sapphire & Diamond Platinum Fancy Halo Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Unique Natural Vivid Blue Ceylon Sapphire & Diamond Fancy Platinum Pendant Necklace.
3.60 Carat
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum


