Research Article Search Results

Luminescent Synthetic Garnet-Like Crystals

Read more

Ruby with Interesting Synthetic Overgrowth

Microscopic examination of a ruby at the Carlsbad laboratory reveals synthetic overgrowth indicative of high-temperature heat treatment.

Read more

Zeki Karaca Jewelry: Luxury Pens

Read more

YNY Jewels: Designer Surbhi Pandya

Handcrafted jewelry pieces featuring tanzanite carvings stood out at the GJX show.

Read more

Sixth Annual Gianmaria Buccellati Foundation Award Winner

A graduate of GIA’s Jewelry Design program in London is the recipient of the 2022 Gianmaria Buccellati Foundation Award.

Read more

Exceptionally Rare Pearls from ECIJA

Read more

New Find of Petroleum-Included Quartz from Madagascar

Read more

Liberian Ruby

A trip to a rural Liberian diamond mining community results in a newly discovered source of corundum.

Read more

Forsterite in a Purple Tanzanian Spinel

Read more

Exceptional Gemstone Acquisitions by the Kreis Family

Read more

Enormous Cat’s-Eye Aquamarine

Read more

Rare Double Pseudomorph Ikaite-Calcite-Opal

Read more

PreviousPage 26 of 133Next

You Might Also Like

YMAL AJP
AJP®: New 5-Day Program Offered Worldwide
Learn About NextGem
GIA NextGem™ Diamond Training for Retail
Explore GIA Laboratory Promotional Offers
Explore GIA Laboratory Promotional Offers
Shop the GIA Store
Shop the GIA Store