Synthetic Pink Sapphire Corundum #2, Lab Created Pink 2# Sapphire Medium Color shade Wholesale from China Suppliers and manufacturers.
The Lab Created Pink Sapphires stones come under the category of Synthetic Corundums. Lab Created Pink Sapphires are made by a method called Flame Fusion.They are made in such a way that they look like Natural gemstones.
These Lab Created gemstones have the same chemical properties of the real stones. They will have the same hardness, density and appearance like the Natural Pink Sapphire. Only a trained eye can make out the difference between the two.
The most common Corundum colors are Blue Sapphire and Ruby but we can also supply you White Sapphire, Orange Sapphire, Yellow Sapphire and Alexandrites in all shapes and sizes.
The Medium Color shade of Pink Sapphire stone is the 2# of Corundum.
The chemical properties of the Lab Created Pink Sapphire stones are the following:
CHEMICAL PROPERTIES: Al2O3
HARDNESS: 9 Moh’s Scale
DENSITY: 3.98 – 4.1 g/cm3
MANUFACTURING PROCESS: Verneuil / Flame Fusion
Synthetic Pink Sapphire are made of the same chemical components (corundum) that occur naturally in the creation of this incredibly fiery gem.
–Low, Low Factory Prices from China Wuzhou–the Biggest Synthetic Gemstones Manufacturing Base in the World.
What is Corundum and What are its Basic Qualities?
A: Corundum is an aluminum oxide that commonly forms hexagonal barrel-shaped prisms that taper at both ends or as thin tabular hexagonal plates. It has a hardness of 9 on the Mohs scale, making it one of the most durable commercial gemstones. It has no dominant cleavage and fractures in a conchoidal manner. A high density of ~4.0 g/cm3 (most silicate minerals are ~2.6 g/cm3) results in corundum occurring in secondary placer deposits and recoverable by panning methods, similar to how you would recover placer gold.
Corundum comes in all colours of the rainbow but is most commonly found as opaque crystals with dull colours. Red corundum is called ruby, blue corundum is called sapphire, and all other colours are called fancy sapphires. Some varieties of corundum will fluoresce under short wave and long wave UV light if there is enough chromium in the crystal structure but little iron, which tends to quench any emitted energy.
Physical Properties of Corundum:
Mohs Hardness: 9
Specific Gravity: 3.90 to 4.05
Optical Properties of Corundum:
Refractive Index: 1.758 to 1.780
Optical Character: Uniaxial/-
Birefringence 0.007 to 0.010
Pleochroism Dichroism: blue – violet-blue and greenish-blue; green – yellowish-green; yellow – pale yellow; purple – violet; orange, yellowish-red – deep crimson.
Corundum And Spinel Colors:
Conrundum Color Chart and Shapes & Size Chart :
- Factory & Manufacturer since 2008, strong productive ability.
- Ensure the large quantity supply of product.
- We are one of the largest manufacturers & Suppliers of Loose gemstone in Wuzhou City.
- Strict quality inspection:
- 15 production processes ; 9 inspection processes ; more than 8 experienced QC check ;
- Every gemstone has its quality assurance.
- 30 days return Policy without using and damage of the stones;
- Bulk product quality is not same as samples;
- Merchandise are not same as the order list;
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