gem ruby

Place of Origin:Chongqing, China

...Ruby And Sapphire Gems For Jewellery Introduction Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem-grade corundum other than rubies...

Brand Name:ZMSH

Model Number:Blue sapphire

Place of Origin:CHINA

...sapphire gem crystal ruby crystal Artificial sapphire hardness 9.0 Synthetic Ruby sapphire crystal ruby Blue sapphire Synthetic Blue sapphire crystal ruby sapphire crystal Applications: • Laser spectroscopy • LIDARs • Medial laser • Gems • Watch ...

Brand Name:ZMSH

Model Number:RUBY ROD

Place of Origin:China

ruby rod Laser Technology Medical Instruments made from synthetic sapphire dia 1×7cm ruby rod's abstract The Ruby Rod, a cylindrical component typically crafted from synthetic ruby (aluminum oxide), embodies unique optical and physical properties that ...

Brand Name:Jane Gems

Model Number:JANE I-241030

Place of Origin:China

... Brand Name Jane Gems Place of Origin China Shape Right Angle Shape Stone Stone Material Ruby and Sapphire/Red Aventurine/Australian Jade/Orange Garnet/Pink Opal/Green Agate Usage keychain DIY Crafts Jewelry Making Customization Support Function: 1.Ruby

Brand Name:Fable

Model Number:FTS-CCD

Place of Origin:China

... gem Spectroscope observe absorption spectrum with screen FTS-CCD Spectroscope is the key instrument to tell the true color from the artifical.Besides,we can know the name of gem by the spectrum for many gem can absorb the spectrum.such as:ruby,almandite...

Brand Name:Jade Angel

Model Number:SRJ-714

Place of Origin:China

Material:Sterling Silver Gem Type: Cubic Zirconia Gem Shape: Pear Finish: High polish White Gold Plating Gem Size: 3mmx5mm Gem Color: Red/Purple/Ruby

Brand Name:Yujinfu

Model Number:P2015110

Place of Origin:CN

... of fortune," protects the wearer and brings good luck. Sapphire is the birthstone of September and autumn, it and ruby have "sister gem" said. Jewelry Type Sapphire Necklace Metal Weight 2.28 grams Logo laster or engrave,S925 or customised Shapepattern

Brand Name:Diamone

Model Number:A8-001

Place of Origin:Shenzhen ,China

... 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 ,...

Brand Name:Borihem

Model Number:BRH0000073

Place of Origin:CHINA

... Rings With Fashionable Grid Design 【Design Concept】 The only gem that set to ring quite parameter -- male ring set sapphire, female ring set ruby, have a unique wedding set to ring design.Ring wall chooses 18k yellow gold extremely contracted...