|
Directory Listings:
|
|
Provides diamond grading services featuring grading of the diamond cut.
|
|
|
The AIGS Gemstone Identification, Grading and Research Laboratory was the first professional gemological laboratory to be established in Asia in 1978.
|
|
|
Distributes a range of jewelry, silversmith tools, lapidary supplies, and related equipment.
|
|
|
Lapidary tools including saw blades, carving burrs, diamond powders, flat laps, and more.
|
|
|
Prospecting, lapidary, and backpacking gear and equipment.
|
|
|
Provides diamond, colored stone and pearls certification, analysis and consultations.
|
|
|
Specializes in origin of color determination for fancy colored diamonds using Raman spectrometer.
|
|
|
Determination of the authenticity and country of origin of a rubies and sapphires.
|
|
|
Offers mini and full diamond grading reports and appraisals for the trade.
|
|
|
National distributor of lapidary/jewelry equipment and supplies.
|
|
|
Technical advisers, appraisers, gemological training.
|
|
|
Offers gemstone analysis software, gemological education, and gemological laboratory services.
|
|
