合成水晶
- 网络synthetic quartz
合成水晶-
z这套内衣由2100多颗施华洛世奇合成水晶和有着可靠来源的高品质托帕石和纯银制作。
It 's made with over 2100 Swarovski lab-created synthetic diamonds , as well as ' responsibly sourced ' topaz and sterling silver .
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此外，天然与合成水晶一般可通过包裹体特征、颜色分布、双晶等方面来鉴定，而内部纯净的水晶如何准确鉴定一直是宝石界的一大难题。
In addition , Natural and synthetic crystal can be identified by characteristics of inclusion , distribution of color , twin crystal and so on . However , the accurate identification of rock crystals which the interior is clear is a hard problem in gemstone industry .