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GB/T 34543-2017 Active
GB/T 34543-2017 Yellow diamond grading
Abstract
This standard specifies the grading rules for natural, unoptimized, unmounted polished yellow diamonds. This standard applies to the grading of unmounted polished yellow diamonds, and the grading of mounted polished yellow diamonds can be carried out in accordance with this standard.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 34543-2017 |
| CCS | Other non-metallic minerals |
| ICS | Jewelry |
| Implement Date | 2018-05-01 |
Price
$ 36.00
Subtotal
$ 36.00
Tax
$ 0.00
Order Total (incl. tax)
$ 36.00