The historic Hamlin necklace showcases eighteen tourmalines from the Mount Mica Mine in Maine. They ... | Diamond.Gift

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Dr. Ulrika F.S. D’Haenens-Johansson senior research scientist at GIA, will share the current status ...

Dr. Ulrika F.S. D’Haenens-Johansson senior research scient...

GIA

Diamond News

Sapphires come in a wide range of colors. Doesn’t the color of this 4.51 carat orange cushion cut sapphire...

Sapphires come in a wide range of colors. Doesn’t the colo...

GIA

Diamond News

This quartz from Paraíba, Brazil, contains inclusions of the hydrated copper silicate mineral gilalite...

This quartz from Paraíba, Brazil, contains inclusions of th...

GIA

Diamond News

#FunFact: Because opal has the colors of other gems, the Romans thought it was the most precious and...

#FunFact: Because opal has the colors of other gems, the Rom...

GIA

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V Magazine

V Magazine

Models

Diamond News

Various Lookbooks/Catalogs

Various Lookbooks/Catalogs

Models

Diamond News

The Beauty of a Brown Diamond

The Beauty of a Brown Diamond

American Gem Society Blog

Diamond News

If you’re fascinated with gems, including exploration, conditions of formation, properties, means of...

If you’re fascinated with gems, including exploration, con...

GIA

Diamond News

Did you know that tourmaline, one of the October birthstones, crystallizes in the trigonal system and...

Did you know that tourmaline, one of the October birthstones...

GIA

Diamond News

Tips from Jewelers Mutual: How to File a Jewelry Insurance Claim

Tips from Jewelers Mutual: How to File a Jewelry Insurance C...

American Gem Society Blog

Diamond News

Hallmarking drops 11% as silver and platinum struggle

Hallmarking drops 11% as silver and platinum struggle

Jewelleryfocus

Diamond News

Michael Kors

Michael Kors

Models

Diamond News

Did you know that opal's play-of-color is caused by the interaction of light with opal’s internal structure...

Did you know that opal's play-of-color is caused by the inte...

GIA

Diamond News

Tomorrow is the last chance to see the Centuries of Opulence: Jewels of India exhibit on loan at GIA...

Tomorrow is the last chance to see the Centuries of Opulence...

GIA

Diamond News

Commanding the center of the ‘Riches in the Rocks’ exhibit in the Apex Gallery at GIA in Carlsbad, is...

Commanding the center of the ‘Riches in the Rocks’ exhib...

GIA

Diamond News

Are jewellery trade shows dying?

Are jewellery trade shows dying?

Jewelleryfocus

Diamond News

Visit the GIA museum in Carlsbad for a new exhibit, ‘Riches in the Rocks,’ showcasing a wealth of specimens...

Visit the GIA museum in Carlsbad for a new exhibit, ‘Riche...

GIA

Diamond News

Search & find #diamonds according to your personal demands: carat, clarity, cut, shapes, color, price...

Search & find #diamonds according to your personal deman...

Israel Diamond Institute

Diamond News

In a special museum tribute at GIA in Carlsbad, we celebrate the 100th birthday of Richard T. Liddicoat...

In a special museum tribute at GIA in Carlsbad, we celebrate...

GIA

Diamond News

#FunFact: tourmalines become electrically charged when exposed to heat or pressure - phenomena called...

#FunFact: tourmalines become electrically charged when expos...

GIA

Diamond News

Interested in gems and gemology? Register to attend Geological Society of America (GSA)’s Annual Meeting...

Interested in gems and gemology? Register to attend Geologic...

GIA

Diamond News

Understanding gold’s volatility

Understanding gold’s volatility

Jewelleryfocus

Diamond News

Pop Magazine

Pop Magazine

Models

Diamond News

For those who prefer warm-colored gems, the September birthstone does not disappoint. These fancy sapphires...

For those who prefer warm-colored gems, the September births...

GIA

Diamond News

Choose it for Love. Buy it From a Titleholder.

Choose it for Love. Buy it From a Titleholder.

American Gem Society Blog