供應商資料最後更新: 2021年1月22日
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供應商資料最後更新: 2021年1月22日
自2012年12月31日登錄於貿發網
Biron® Lab-grown Emerald
Biron® emeralds can be see-through clear or with inclusions of various degree, no treatment is required. Biron® ensures a steady supply of untreated emeralds with consistent quality.
Biron emeralds, from 0.02ct up to 50 carats, from inclusion-rich to see-through clear, follow a standard price computing system. This reasonable pricing process make budget forecasting possible. Biron® emeralds generally only cost about one-tenth of natural emerald.
Biron® emeralds can be cut in a wide variety of shapes that are almost impossible for mined emerald. Apart from the regular “emerald cut”, we also offer marquise, oval, round, trillion, pear, heart, square, antique-cushion, cabochon and other tailor-made designs. Lab-grown emeralds are more rigid and setters can work with them with less worry and lower breakage loss.
Biron emerald therefore provides a vast “made to order” opportunity at a fraction of time and cost.
Customized shapes and cuttings are available on order basis.
Oval Shape: Its elongated silhouette creates the illusion of a larger gemstone and when set in a ring, allows a finger to look longer and slimmer when wearing it.
Product Description | |
Product Name | Biron® Lab-grown Emerald, Colombian Colour |
Gemstone Type | Lab-grown |
Species | Beryl |
Chemical Composition | Al2Be3Si6O18 aluminum berylium silicate |
Mohs' hardness | 7.5-8 |
Refractive Index | 1.565-1.602 |
Double Refraction | -0.006 |
Dispersion | 0.014(0.009-0.013) |
S.G.(Density) | 2.67-2.78 |
Crystal System | Hexagonal |
Each of our products are skillfully cut and polished by many processes to ensure all products produced are with high quality.
Our team offers various shape, cuts and size and your own designs are always welcome. Please feel free to contact us for more information.