Diamond-Gen / Round / .25 Ct (.225 - .284) 1/4 / 04.00 Mm (03.81 - 04.10) / Si / Garnet Red / Full Cut / Irradiated And/Or Hpht
SKU #: DIAMOND-GEN:906024:G
Product details
Product description
Uvedené milimetrové veľkosti a váhy sú približné.
Pre informácie o toleranciách kliknite sem.
Pre informácie o toleranciách kliknite sem.
Guľaté menšie diamanty* sú preverované cez tzv. GIA® Melee Analysis Service nezávisle prevádzkovaným gemologickým laboratóriom GIA® priamo v našej výrobnej fabrike. GIA® preverila, že naše diamanty sú prírodné a preskúmala ich farbu. Prečítajte si viac TU
*Platí pre guľaté, malé diamanty 0.9mm-4.0mm. Nezahŕňa cognac, champagne a farebne-upravené diamanty.
Specification
| mm Size | 4 mm |
| COLOR | Garnet Red |
| Stone Enhancement Code | R, HP |
| Selling Unit of Measure | ct |
| Stone Hardness | 10 |
| Gem Species | Diamond |
| Stone RI | 2.417 |
| Stone Specific Gravity | 3.52 |
| Stone Optic Character | SR |
| Stone Phenomena | None |
| Stone Ultrasonic Reaction | Safe |
| Steamer Reaction | Safe |
| Heat Reaction | Good |
| Chemical Reaction | None |
| Major Sources | Botswana, Russia, South Africa, Australia, Namibia, Zaire, Brazil, Canada |
| AGTA | R, HP |
| Weight | 0.25 |
| Weight Unit of Measure | CT |
Publications
| Catalog | Edition | Page Numbers |
|---|---|---|
| From the Bench January 2017 | VOL-B9805 | 10 |
| Celebrate Your Faith | VOL-B9928 | 15 |
| Findings 2016-2017 | VOL-B9204 | 647, 648 |
| Findings and Metals 2018-2019 | VOL-B9849 | 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701 |