synthetic cvd rough lab grown diamonds

Brand Name:Henan yudacrystal

Model Number:hpht rough diamond

Place of Origin:Zhengzhou，China

.... These diamons are optically, physically and chemically identical to earth mined diamonds. Their refractive index, density, hardness, dispersion and crystalline structure are almost same as mined diamond. They never loose their shine or color and are

Brand Name:Infi

Model Number:Null

Place of Origin:Hunan, China

...Diamond product detail: Lab grown diamonds, also known as synthetic diamond , man made diamond or cultured diamonds, are grown in highly controlled laboratory environments using advanced technological processes that duplicate the conditions under which diamonds naturally develop when they form in the mantle, beneath the Earth’s crust. Lab grown diamonds...

Brand Name:HUANGHE WHIRLWIND

Place of Origin:China

Product Parameter Product name: Lab grown diamond Brand: Huanghe Whirl wind Size: 0.6-10ct Colour: D E F Clarity: VVS-I Delivery time: Delivery within 3-5 days after payment Product Description About Us Domestic and foreign Packaging & Shipping FAQ Q1. How...

Brand Name:Infi

Model Number:Rough diamond

Place of Origin:Hunan, China

Rough diamond synthetic diamond rough vvs lab diamond Prodct details: HPHT rough diamond,"4 C" for white diamond 1, Color: DEF GH 2, Carat: 0.01-10ct 3, Clarity: VVS, VS, SI 4, Cut: RAW synthetic diamond Type: hpht(high pressure and high temperature) Advantage: 1, high quality as natural diamond, hardness is Moh's 10, can pass diamond...

Brand Name:ZKZ Diamonds

Model Number:4.11ct

Place of Origin:Shenzhen, China

...CVD Yellow Lab Grown Diamond Pear Shape Fancy Vivid Yellow IGI Rings Necklace Technical Specification: ITEM VALUE Product Name Lab-Grown Yellow Diamond Certification IGI Brand Name ZKZ Place of Origin Shenzhen, China Diamond Type Synthetic (lab created) Diamond Shape Pear Brilliant Cut Fancy Diamond Color Yellow Color Grade Fancy Vivid Yellow Diamond Clarity VS2 Diamond...

Brand Name:ZZDM

Model Number:Poly-CVD

Place of Origin:China

CVD Diamond Cubes, CVD Diamond, CVD Polycrystalline Diamond, Lab Grown Diamond CVD Polycrystalline Diamond ZZDM can supply both mono crystalline and poly crystalline CVD diamond. Our DMCVD can be divided into several grades according to different ...

Brand Name:ZMSH

Model Number:customized

Place of Origin:China

...Synthetic Colored Sapphire 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...

Brand Name:Yasvitti

Model Number:YSR016

Place of Origin:Shenzhen,China

Products Description Material Lab Grown Diamond Color D white color, other color available Stone Material Lab Grown Blue Sapphire Shape Round ,Pear,Emerald,Oval ( other shapes: Oval, Cushion,Pear,Emerald,Radiant,Triangle,Hear...) Cutting Brilliant cut/...

Brand Name:BAXIT

Model Number:BXT-MPCVD

Place of Origin:China

Microwave generator and system Operating frequency 2450MHz Output power 0.1 ~ 6 kW continuously adjustable Power stability better than ±1% (@ rated status) Output waveguide interface BJ-26/22 with FD-26/22 standard flange Power input 380VAC/50Hz, 3-phase...

Brand Name:RJ

Model Number:4mm

Place of Origin:Zhengzhou

Big size synthetic diamond (BSSD) means the high quality grade Diamond Grits which the diameter is from 0.8mm to 4.2mm. Compared with traditional synthetic diamond, BSSD has the characteristics of: Bigger grits diameter, higher quality grade, higher TI/TTI...

Brand Name:ZMSH

Place of Origin:China

Model Number:gemstone

Product Introduction of Amber Brown Moissanite Amber moissanite is a lab-created gemstone with a warm golden-brown hue, resembling natural amber or champagne-colored diamonds. It is synthesized from silicon carbide (SiC) crystals and offers excellent ...