活动搜索结果

Showing 0 结果 for "*"

Fall 2002 Gem News International

Read more

Exceptionally Rare Titanoholtite

Read more

Brenda Smith Jewelry Designs

Read more

Gems & Gemology at Ninety: A Look to the Future

Read more

Gem-Quality Grossular-Andradite: A New Garnet from Mali

Read more

Infrared Spectroscopic Study of Filled Moonstone

A study on how infrared spectroscopy provides conclusive evidence of impregnated moonstone.

Read more

Solution-Generated Pink Color Surrounding Growth Tubes and Cracks in Blue to Blue-Green Copper-Bearing Tourmalines from Mozambique

Read more

Brazil’s Enigmatic Diamonds, Cuprian Liddicoatite, and Silicon in Corundum

Read more

HPHT-Processed Natural and Laboratory-Grown Diamonds with Counterfeit Inscriptions

Read more

Gem Characterization

Read more

Update on Montana’s Rock Creek Sapphire

Read more

Green Haüyne

Read more

PreviousPage 119 of 239Next