GIA
Gemological Institute of America
Gem Identification Report With Photo

GIA receives a varied and complex range of items for identification; everything from colored stones and pearls, unusual carvings and jewelry, to the latest in synthetics, and simulants, as well as treated gems. A significant area of activity involves the origin of color in gemstones, most notably, but far from limited to, diamonds, rubies, and sapphire.

SKU: CER001-012-011 Quantity: 1 Certificate for 1 stone Size: A4 Format Estimate Testing time 3-5 weeks for the result. Lab Open: GIA Thailand, opened Monday-Friday (Lab Located in Bangkok, Thailand) Gem to test: Test all kind of colored-stone "Under 5 carats". (Not provide service for Diamonds). Comment: For Corundum and Spinel will include comment about Treatment of the stone. Semi-precious stones will not mentioned on the comment of treatment. Extra Charge: There will be extra charge for stones that weight more then 5 carats and Origin requested testing.