Created Emerald | 裸石及原材料 | 合成钻石及宝石首饰 | 碎钻
香港
展位编号: AWE 10-H24 | 合成宝石 |
产品规格
Refractive Index

1.565-1.602

Place of Origin

China

Double Refraction

-0.006

Gemstone Type

Lab-grown, created

Brand

Biron

Product

Inter-pacific lab-grown emerald rough

Chemical Composition

Al2Be3Si6O18 aluminum berylium silicate

Gemstone Material

Emerald

Type of Payment

T/T, Credit Card (Visa/Master), Western Union, PayPal

Packaging Details

Standard packing

Crystal System

Hexagonal

Mohs' hardness

7.5-8

Gemstone Weight

As per Size

Trial Order

Welcome, but buyer need to pay for the cost

Dispersion

0.0014

ODM/OEM

Welcome

Density

2.67-2.78

Port

Hong Kong

Gemstone Color

Colombian Green

产品简介

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 NameBiron® Lab-grown Emerald, Colombian Colour
Gemstone TypeLab-grown
SpeciesBeryl
Chemical CompositionAl2Be3Si6O18 aluminum berylium silicate
Mohs' hardness7.5-8
Refractive Index1.565-1.602
Double Refraction-0.006
Dispersion0.014(0.009-0.013)
S.G.(Density)2.67-2.78
Crystal SystemHexagonal





生产所需时间

7~14