burma ruby gemstone

Brand Name:Yuxiang

Place of Origin:Fujian, China (Mainland)

Model Number:synthetic corundum

Jewel Bearings Synthetic corundum/synthetic corundum/synthetic ruby corundum 1.Our company have specialised in the manufacture of Jewel bearings Synthetic white corundum, ruby, sapphire, glass, microcrystalline glass, cubic zirconia, natural agate bearing...

Brand Name:Yuxiang

Place of Origin:Fujian, China (Mainland)

Model Number:synthetic corundum

Jewel Bearings Synthetic corundum/synthetic corundum/synthetic ruby corundum 1.Our company have specialised in the manufacture of Jewel bearings Synthetic white corundum, ruby, sapphire, glass, microcrystalline glass, cubic zirconia, natural agate bearing...

Brand Name:Diamone

Model Number:A8-009

Place of Origin:Shenzhen ,China

... Moissanite Gemstone 4 Carat Moissanite Diamonds Compare with others Comparative Guide to Moissanite appearance durability RI Dispersion Gloss Moh's hardness Tenacity Moissanite & Gem 2.65-2.69 0.104 20.40% 9% * Diamond 2.42 0.044 17.20% 10% ** Ruby 1.77...

Brand Name:Diamone

Model Number:A6-007

Place of Origin:Shenzhen ,China

...'s hardness Tenacity Moissanite & Gem 2.65-2.69 0.104 20.40% 9% * Diamond 2.42 0.044 17.20% 10% ** Ruby 1

Brand Name:Diamone

Model Number:A8-004

Place of Origin:Shenzhen ,China

... Moissanite & Gem 2.65-2.69 0.104 20.40% 9% * Diamond 2.42 0.044 17.20% 10% ** Ruby 1.77 0.018 7.40% 9% *** Sapphire 1.77 0.018 7.40% 9% *** Emerald 1.58 0.014 5.10% 7% * Specifications: 1. The great cutting technology ,...

Place of Origin:Chongqing, China

Sapphire Bearings Single-Oil Tank Through-Hole Gemstone Bearings Sapphire precision parts are generally used in the wear-resistant and high-temperature parts of instruments, meters, and equipment. Sapphire has a hardness of 9 on the Mohs level, second onl...

Brand Name:Yasvitti

Model Number:YSR037

Place of Origin:Shenzhen,China

Products Description Material Lab Created Moissanite Color Yellow, Grey, Green, Pink, etc. Clarity VVS Shape Round/ Customize Cutting Round,Oval, Pear, Cushion, Princess, Emerald, Asscher, etc. Size 1-30mm Weight According To The Size Deliver Date 1-2 days...

Brand Name:Yasvitti

Model Number:YSR087

Place of Origin:Shenzhen,China

Products Description Material Synthetic Moissanite Color 3# 5# 8# red Clarity VVS1 Shape Round, Oval, Pear, Heart, Cushion... Cutting High Technology Machine Cut Size 6x6mm Weight According To The Size Deliver Date 1-2 days for in stock , 3-7 days for ...

Brand Name:Jade Angel

Model Number:R74

Place of Origin:China

Material:Sterling Silver and Cubic Zircon Gem Size:8mmx10mm Gem Color:Red/Purple Gem Shape:Oval Setting:prong-setting Finish:High polish White Gold Plating

Brand Name:zmkj

Model Number:ball

Place of Origin:china

Ruby ruby glass ball,sapphire ball.color sapphire laser crystal lens, Ti sapphire Wafer Ti Al2O3 Crystal BALLS & BALLS MEASURING HEAD JEWELS Balls & balls measuring head jewels are made of synthetic sapphire/ruby. They are largely used in heavily corrosive...

Brand Name:zmkj

Model Number:ruby block

Place of Origin:china

Ti+ Al2O3 sapphire Wafer, Ti Al2O3 Crystal for laser machine,Titanium doped Sapphire,color sapphire crystal glass lens,s,Ruby optical glass,Titanium sapphire optical lens,Titanium sapphire laser crystals,ruby glass ball About Ti+ sapphire crystal Ti: ...

Brand Name:zmkj

Model Number:ruby block

Place of Origin:china

Cr+ Al2O3 sapphire Wafer, Ruby Crystal for laser machine,sapphire laser crystals,ruby glass ball Sapphire crystals are active media for highly efficient tunable solid-state lasers. They demonstrate good operation in the pulsed-periodic, quasi-CW and CW ...

Brand Name:Jane Gems

Model Number:JANE I-241018

Place of Origin:China

... Brand Name Jane Gems Place of Origin China Shape Sugar Cubes Shape Gemstone Stone Material Garnet/Ruby/Tianhe Stone/Lapis Lazuli/South Red Agate/Amethyst Usage keychain DIY Crafts Jewelry Making Customization ...

Brand Name:Fable

Model Number:FID-1A

Place of Origin:China

... pleochroism color in gemstones and to quickly separate some common stones from each other (such as ruby versus red garnet). The calcite dichroscope is the preferred type of dichroscope used in gemology. It works because the calcite rhomb (Iceland spar)

Brand Name:Fable

Model Number:FID-1A

Place of Origin:Shenzhen,China

... tool that can aid in the identification of gemstones. This tool is used to inspect pleochroism color in gemstones and to quickly separate some common stones from each other (such as ruby versus red garnet). The calcite dichroscope is the preferred type of ...

Brand Name:SILIAN

Model Number:Customized

Place of Origin:Chongqing，China

... Transparent Synthetic Sapphire Crystal Description Sapphire glass is a general term for corundum gemstones in corundum gemstones except for red rubies. The main component is alumina (Al2O3). Sapphire glass refers to synthetic sapphire, its chemical...

Brand Name:SILIAN

Model Number:Customized

Place of Origin:Chongqing，China

... Transparent Synthetic Sapphire Crystal Description Sapphire glass is a general term for corundum gemstones in corundum gemstones except for red rubies. The main component is alumina (Al2O3). Sapphire glass refers to synthetic sapphire, its chemical...

Brand Name:zmkj

Model Number:plate-002

Place of Origin:china

...? Sapphire is a precious gemstone, a variety of the mineral corundum, an aluminium oxide (α-Al2O3). The only color which sapphire cannot be is red – as red colored corundum is called ruby, Commonly,Because of the remarkable hardness of sapphires –

Brand Name:zmkj

Model Number:plate-002

Place of Origin:china

...ch sapphire cannot be is red – as red colored corundum is called ruby, Commonly,Because of the remarkable hardness of sapphires – 9 on the Mohs scale (the third hardest mineral, after diamond at 10 and moissanite at 9.5) – sapphires are also used in