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Our trusted network of 1stDibs sellers answer common questions

Are blue diamonds worth anything?

1 Answer
Are blue diamonds worth anything?
Yes, blue diamonds may be worth something. How much a particular gemstone is worth depends on its color, cut, clarity and size, measured in carats. Generally, naturally occurring blue diamonds are worth more than human-made synthetic ones. A certified appraiser or knowledgeable jeweler can inspect your loose gemstone or diamond jewelry and provide you with its estimated value. Explore a diverse assortment of blue diamond jewelry on 1stDibs.
1stDibs ExpertSeptember 16, 2024
Shop for Blue Diamond Jewelry on 1stDibs
Rosior Portugal One-of-a-Kind Cocktail Ring set in Yellow Gold
Located in Porto, PT
Rosior Portugal One-of-a-Kind Multi-Gemstone Ring in 19.2k Yellow Gold with Certified Diamonds, Sapphires & Tsavorite Garnets. About the Piece An exceptional one-of-a-kind creation...
Category

21st Century and Contemporary Portuguese Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Blue Diamond, Sapphire, Tsavorite, Purple Sapphi...

GIA Certified Fancy Green-Blue Diamond – 0.12 Carat Natural Oval Brilliant
Located in Portland, OR
Rare and timeless beauty with this GIA Certified Fancy Green-Blue natural diamond. At 0.12 carats, this exquisite oval modified brilliant diamond is small in size but carries an ext...
Category

2010s South African Loose Gemstones

Materials

Blue Diamond

Fancy Pink To Green Diamond Gradient Mosaic Pavé Ring
Located in Antwerp, BE
This 18K yellow gold ring, handmade in Belgium by jewelry designer Joke Quick, showcases a rare combination of fancy green, blue, fancy pink and purple diamonds, in a meticulously ar...
Category

2010s Belgian Contemporary Fashion Rings

Materials

Diamond, White Diamond, Blue Diamond, Pink Diamond, 18k Gold, Yellow Gold

14k White Gold Blue Diamonds Set with White Diamonds Around the Center Diamonds
Located in Los Angeles, CA
14k white gold colored diamonds set with white diamonds around the center diamonds, containing 3 blue round diamonds weighing .70pts. and 44 round diamonds of very fine quality weigh...
Category

2010s American Contemporary Three-Stone Rings

Materials

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

"Baby Boom" Necklace with Eleven Gold Antique American Baby Rings on Black Chain
Located in Sherman Oaks, CA
Baby rings were popular sentimental jewelry items in the 19th and early 20th centuries. Babies wore them for their christenings, or for photos, or (ickily) for their funerals, or mot...
Category

Early 20th Century American Victorian Pendant Necklaces

Materials

Blue Diamond, Emerald, Garnet, Lapis Lazuli, Pearl, Ruby, Blue Sapphire,...

GIA Cert. 3 Ct. Fancy Yellow Pear Shape Rose-Cut Diamond Pink, Blue Diamond Ring
Located in Antwerp, BE
Step into a world of extraordinary craftsmanship with this one-of-a-kind diamond ring, by Belgian jewelry designer Joke Quick. At its heart is a 3-carat pear-shaped rose-cut yellow diamond, surrounding it are fancy pink brilliant...
Category

2010s Belgian Art Nouveau Cluster Rings

Materials

Diamond, Blue Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gold...

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