Take your time looking at these gemstones. Can you guess their identities? Comment below with the names... | Diamond.Gift

Diamond News

Take your time looking at these gemstones. Can you guess their identities? Comment below with the names...

Take your time looking at these gemstones. Can you guess their identities? Comment below with the names...

GIA

Take your time looking at these gemstones. Can you guess their identities? Comment below with the names of these gemstones. We will reveal the answer tomorrow! Photos: Robert Weldon/GIA. Courtesy: Dr. Edward J. Gübelin Collection (left) and Richard Krementz Gemstones (right)

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Diamond News

Among the rarest of all colored diamonds, blue diamonds, also known as type IIb diamonds, derive their...

Among the rarest of all colored diamonds, blue diamonds, als...

GIA

Diamond News

August #Birthstone: #Peridot #PS101 https://www.pricescope.com/blog/august-birthstone-peridot-0

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A happy Indian Independence Day from the whole Rapaport Team!

A happy Indian Independence Day from the whole Rapaport Team...

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Take a Look: Hailey Baldwin’s #Engagement #Ring #PS101

Take a Look: Hailey Baldwin’s #Engagement #Ring #PS101

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Jewelers of America has hired Elizabeth Brewer and Mark Smelzer as consultants to enhance member engagement...

Jewelers of America has hired Elizabeth Brewer and Mark Smel...

Rapaport

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What do you see looking down the crystal axis of this backlit 58.83 ct trapiche emerald from Peñas Blancas...

What do you see looking down the crystal axis of this backli...

GIA

Diamond News

Spotlight: #Gemstone #Engagement #Rings #PS101
https://www.pricescope.com/blog/spotlight-gemstone-engagement...

Spotlight: #Gemstone #Engagement #Rings #PS101 https://www.p...

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Only one of these rings features a sapphire… it’s the one on the right! Did you guess correctly? On ...

Only one of these rings features a sapphire… it’s the on...

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Today through August 17, GIA research scientists Karen Smit and Evan Smith will attend the Goldschmidt...

Today through August 17, GIA research scientists Karen Smit...

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While these blue gemstones may look the same, they are not! Identifying gems by color alone can lead...

While these blue gemstones may look the same, they are not!...

GIA

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Spinel: The Coolest Gem You’ve (Probably) Never Heard Of

Spinel: The Coolest Gem You’ve (Probably) Never Heard Of

American Gem Society Blog

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GIA research scientists Karen Smit and Evan Smith will present at the Goldschmidt geochemistry conference...

GIA research scientists Karen Smit and Evan Smith will prese...

GIA

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These 123 cut spinels from Mogok, Myanmar (formerly known as Burma) are arranged in the shape of a necklace...

These 123 cut spinels from Mogok, Myanmar (formerly known as...

GIA

Diamond News

At the 2018 GIA Symposium October 7 – 9 in Carlsbad, Dr. Evan Smith will present his latest research...

At the 2018 GIA Symposium October 7 – 9 in Carlsbad, Dr. E...

GIA

Diamond News

The color of these gorgeous pink gemstones looks almost identical, but they are different gems. Share...

The color of these gorgeous pink gemstones looks almost iden...

GIA

Diamond News

At the 2018 GIA Symposium October 7 – 9 in Carlsbad, Dr. Evan Smith will present his latest research...

At the 2018 GIA Symposium October 7 – 9 in Carlsbad, Dr. E...

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GIA's 4Cs of diamond quality: Color, Clarity, Cut and Carat Weight - were developed as a mnemonic device...

GIA's 4Cs of diamond quality: Color, Clarity, Cut and Carat...

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What’s That Bracelet (REALLY) Worth?

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American Gem Society Blog

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This 2.47 ct orangy brown andradite contains radiating horsetail inclusions regarded as exclusive to...

This 2.47 ct orangy brown andradite contains radiating horse...

GIA

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Discover how blue diamonds may get their color from a surprising source: the element boron, contained...

Discover how blue diamonds may get their color from a surpri...

GIA

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Bruce Cleaver, chief executive officer of the De Beers Group will be one of six speakers to close Futurescape...

Bruce Cleaver, chief executive officer of the De Beers Group...

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Rubies are often associated with power and desire. Historically, Ancient Hindus believed that those ...

Rubies are often associated with power and desire. Historica...

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Vanity Fair UK

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Working on a brand new #Siamite color takes time, and a new...

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Summer Jewelry Care: Steer Clear of Old Wives’ Tales

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American Gem Society Blog