Totally hand-polished.
Product Specifications
| Specifications | Details |
| Gemstone | 100% Natural Canadian Nephrite Polar Jade, Untreated |
| Color | Dark Green |
| Condition & Appearance |
|
| Inner Diameter x Width x Thickness (Size) | mm |
| Transparency | Sub-translucent |
| Mohs Hardness | 6.50 |
| RI | approx. 1.62 |
| Weight | grams |
| Grade | A |
| Origin | Canada |
Authenticity & Advanced Certification
At **Queen’s Gems**, we understand that high-quality Jade products are precious, long-term investments.
* **Eco-Friendly Certificate:** Every single piece is individually inspected, and an official, digital **Certificate of Authenticity** will be emailed to you. This certifies that the gemstone is 100% natural, untreated, and ethically mined.
* **Advanced Testing:** Upon request, we can also provide an advanced equipment **Raman Spectroscopy Report** for ultimate peace of mind.
Authenticity & Standards: Tested in accordance with GIA Gemological Identification Standards and FTC Jewelry Disclosure Guidelines. Verified as 100% Natural Nephrite Jade (Untreated / A-Grade) via non-destructive Raman Spectroscopy for mineral composition.
The color of the products in the images might be affected by light sources. The images are for reference only. For more information, please send a message or call us to request a video explanation.
每一件产品皆附「宝石保真证书」及「产地相关证明」。
常见问题