lab grown oval diamond 10 mohs

Brand Name:ZKZ Diamonds

Model Number:4.0ct ~ 5.0ct

Place of Origin:China

...Diamond CVD Large Size 4-5ct Lab Grown Colorless Oval Shape Synthetic Diamond With IGI Certification Quick Details: 1. Type : CVD Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Oval 4. Color Grade : DEF Color 5. Clarity Grade : VS ~ VVS 6. Carat Weight : 4.0ct ~ 5.0ct Product Description: Lab grown diamond is used by natural diamond...

Brand Name:Chenguang

Model Number:SCD-Yellow

Place of Origin:Changsha

...diamond lab grown Synthetic diamond for gem Material HPHT Yellow Rough Diamond Color Light yellow or Golden yellow Hardness Moh's 10 Application For gem use Clarity SI1- VVS clarity Size range 0.5-5 ct Certificate IGI and GIA certificate can make after cut Shape nearly round What's HPHT Lab grown diamonds? HPHT rough diamond is a kind of lab created diamond material. It is also known as lab-grown diamond...

Brand Name:Yuda Crystal

Model Number:RBC

Place of Origin:Zhengzhou, China

...Lab Grown HPHT Diamonds For Diamonds Jewelry Lab Grown HPHT Diamonds Description Diamonds are considered to be the hardest material in the world. Mohs hardness is divided into 10 grades, among which diamond is the highest grade. Since people knew that diamonds are made of pure carbon, more and more people began to study diamonds under high temperature and high pressure in the laboratory. At present, the diamond...

Brand Name:Chenguang

Model Number:SCD-Yellow

Place of Origin:Changsha

...diamond lab grown Synthetic diamond for gem Material HPHT Yellow Rough Diamond Color Light yellow or Golden yellow Hardness Moh's 10 Application For gem use Clarity SI1- VVS clarity Size range 0.5-5 ct Certificate IGI and GIA certificate can make after cut Shape nearly round What's HPHT Lab grown diamonds? HPHT rough diamond is a kind of lab created diamond material. It is also known as lab-grown diamond...

Brand Name:ZZDM

Model Number:Poly-CVD

Place of Origin:China

... according to different application, which are for industrial usages, for gem making and optical utility. Properties Data Vickers-Hardness (kg/mm²) 10,000 Density (g/cm3) 3.52 Young's Module (GPa) 1100 Thermal Conductivity (w

Brand Name:Yasvitti

Model Number:YSR020

Place of Origin:Shenzhen,China

Products Description Material Synthetic (lab created) Color DEF color, other color is ok Stone Material Lab Grown Blue Sapphire Shape Round ,Pear,Emerald,Oval ( other shapes: Oval, Cushion,Pear,Emerald,Radiant,Triangle,Hear...) Cutting Round Brilliant Cut ...

Brand Name:LuxuryShine

Model Number:0.3-10ct

Place of Origin:CHINA

Our services: Laboratory cultivation of diamond processing and sales. Jewelry design, production, and customization. Main markets: Europe, United States, Canada, Middle East, Southeast Asia, South Africa, etc. common problem: Who are we? Our headquarters...

Brand Name:ZMSH

Model Number:customized

Place of Origin:China

...Lab Grown Single Crystal Rough Material lmperial Purple Free-cut Artificial purple gemstones are usually made from high-quality crystalline materials, such as sapphire (single crystal aluminum oxide). These materials are extremely hard (e.g., sapphire is second only to diamond on the Mohs...

Brand Name:K Gold Jewelry

Model Number:KD10347R

Place of Origin:China

...Oval Cut Moissanite Diamond 14K Women Gold Jewelry Ring Item No. KD10347R Product Name Mossianite Lab Diamond Gold Ring Style Daily wear Ring Material 9K/10K/14K/18K Gold Setting Type Prong Hand setting Gender Women's Tiny Stone White Mossianite Main Stone White Mossianite Dimension Dia OV7*9=1pcs=1.5ct Occasion Anniversary, Engagement, Gift, Party, Wedding Ring Size Any size available #4#5,#6#7#8#9#10...

Brand Name:Sifon

Model Number:dia70*17

Place of Origin:China

...lab-grown diamond molybdenum disc from Sifon: 1. high purity ≥99.95% 2. high density ≥10.1g/cm3 3. bright surface 4. wide application, our disc are widely accepted by customers. The molybdenum disks are made by molybdenum powder---sintering---rolling---surface treatment--flattening---final inspection---surface protection----packing. Our molybdenum disc/disk are widely used in coating, diamond

Brand Name:AAA Gems

Model Number:A4-0014

Place of Origin:Shenzhen ,China

Moissanite DEF Color 13mm Round Brilliant Diamond Cut 8.5ct VVS Gemstone Type: Genuine Moissanite MM Size: 13 mm Shape: Round Brilliant Carat Weight: 8.5ct Color: DEF Super White Clarity: VVS1/2 Treatment: None Hardness: 9.25 Cut: Excellent Country of ...

Brand Name:FABLE

Model Number:FMH-10

Place of Origin:Guangdong, China

...Mohs Hardness pencil 1-10 Level Testing Jade and Gemstone tools Model Number: FMH-10 Hardness Pencil is used for scratching the rough gemstones. If there are scratches, the gemstone hardness is lower than that hardness marked on the pens. It includes:1, Talc 2, Gypsum 3, Calcite 4, Fluorite 5, Apatite 6, Feldspar 7, Quartz 8, Topaz 9, Corundum 10, Diamond Applications: Gemological labs...