GIA
Gemological Institute of America
Gem Identification Report With Photo With Origin

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.

Item Number: GIAO-001 Quantity: 1 Certificate for 1 stone Size: A4 Format Estimate Testing time 4-5 weeks for the result. Lab Open: GIA Thailand, opened Monday-Friday (Lab Located in Bangkok, Thailand) Comment: For Sapphire and ruby will include comment about Treatment of the stone. Semi-precious stones will not mentioned on the comment of treatment. Origin Testing: YES Extra Charge: For Alexandrite, Emerald, Ruby, Sapphire, Pariaba Tourmaline, Red Spinel There will be extra charge for stones that weight more then 3.99 carats. (0.01-3.99ct/Pc)