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Biron® Rough Stone
People have loved the look of gemstones in their jewellery for centuries. Whether it is a necklace or a bracelet covered with rubies, emeralds, sapphires and alexandrites, these bright stones continue to be loved for their beauty and the style they bring to jewellery pieces. Unfortunately, the rarity and price of many of these gemstones make their purchase out of reach for most people.
Today, scientists are able to grow precious gems which are identical physically, chemically and optically to natural gems in a controlled laboratory environment which enables color to come out richer and more even.
Lab-grown gemstones are the stunning, ethical and affordable alternative to earth-mined gems. By recreating the earth's natural process in a controlled laboratory environment, we are able to create rubies, emeralds, alexandrites, and sapphires that are higher in quality and more beautiful than most earth-mined equivalents and make them much more accessible to buyers.
The more expensive and hard-to-find natural gems in jewellery, such as emerald, ruby, sapphire & alexandrite are the favourite lab-grown stones. They are not gem imitations; lab-grown gemstones are real. They are grown in a laboratory, but are identical physically, chemically and optically to natural gems. An imitation gemstone, which is also man-made such as cubic Zirconia (CZ), does not follow nature’s recipe, so it is completely different physically, chemically and optically from the natural gem it copies.
Biron® has lab-grown rough stones for emerald, ruby, blue sapphire, padparadscha and alexandrite. These have the same luster, fire, shining, quality, endurance & chemical composition of the best quality natural gemstones, but are much more affordable.
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 |
Hong Kong
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