Education Samples
Every gemmologist and jeweller should have reference gem and diamond sets and portable instruments for testing. When you purchase set you will get all ID (Gemmological) Characteristics with 4 portable instruments.
Showing 25–27 of 27 results
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B017 B018 – Lad Glass Filled Ruby and Acid Cleaned Glass Ruby – Set 7
USD $30.00 – USD $60.00 Select options This product has multiple variants. The options may be chosen on the product page -
B025 B026 – A and B Jadeite Jade – Set 11
USD $50.00 – USD $95.00 Select options This product has multiple variants. The options may be chosen on the product page -
B027 B028 – A and B plus C Jadeite Jade – Set 12
USD $40.00 – USD $95.00 Select options This product has multiple variants. The options may be chosen on the product page