Home > Timepieces, Jewelry, Eyewear > Jewelry > Loose Diamonds >

Rough Diamond Crystal

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 3445 products for rough diamond crystal Manufacture & Suppliers

CVD Lab Grown Diamonds | Top Grade CVD Diamonds for Laser Crystal and Single Crystal Manufacturing

...Diamond Laser Crystal Single Crystal High Quality Diamond Specification: Product name CVD diamond stick Usage Optical part and machine use Available Shape Customizable Color Colorless or light brown size Dia...

Shaper Diamond Technology Co., Ltd
Hunan,China

Active Member

Add to cart
2-2.5ct DEF Color VVS VS Clarity Rough Lab Grown Diamonds For Jewellery

...Rough Lab Grown Diamonds For Jewellery Lab Created Diamonds Description Lab created diamond is a small diamond as a seed, through the laboratory to simulate the growth of natural diamond growth. It has the s...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

Add to cart
1.5-2.0ct Rough Lab Grown Diamonds DEF Color VVS VS Clarity For Necklace

...Rough Lab Grown Diamonds DEF Color VVS VS Clarity For Necklace Lab Created Diamonds Description Lab-grown diamond is an artificial simulation of the formation conditions of natural diamond, and the non-diamo...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

Add to cart
2.0-7.0ct DEF Color Rough Lab Grown Diamonds VVS VS Clarity

...growth of natural diamonds. It is the same as the natural diamond physical, chemical and optical properties, hardness of 10. There are two kinds of diamond production and cultivation. One is high temperature...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

Add to cart
Extension Diamond Core Drill Rod Bit / Connecting Rod 54.0mm Alloy Steel

Diamond Core Drill Rod Diamond Bit Extension Connecting Rod Diamond drill rods are a type of drilling tool that is used in various industries such as mining, construction, and geology. These drill rods are made...

WUXI PEERCHEER MACHINERY CO.,LTD
Jiangsu,China

Active Member

Add to cart
Rs232 Crystal Time Base Portable Surface Roughness Tester Huatec

...Crystal Time Base Surface Profile Gauge Portable Surface Roughness Tester Detailed Product Description Surface Roughness Tester SRT-5100 Key words:surface roughness, surface finish, portable roughness tester...

HUATEC GROUP CORPORATION
Beijing,China

Verified Supplier

Add to cart
DEF VVS VS SI Rough Uncut HPHT Lab Grown Diamonds 3.0-8.0ct For Jewellery

...Rough Uncut Diamond HPHT Lab Grown Diamonds For Jewellery Synthetic Rough Uncut Diamond Description Synthetic diamonds are mainly produced by chemical vapor deposition (CVD) or high pressure and high tempera...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

Add to cart
3-4.0ct Uncut HPHT Rough Lab Grown Diamonds DEF Color VVS VS SI Clarity

...CVD) or high pressure and high temperature (HPHT), and its quality is similar to that of natural diamond. The molecular structure of the synthetic diamond is not the full octahedral structure of natural diam...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

Add to cart
Unregular Square CVD HPHT Lab Grown Diamonds Mono Diamond Substrate 0.3mm 0.5mm 1mm

...Diamond Square Substrate CVD Diamond Seeds Single crystal CVD uses a single crystal diamond substrate as a base to grow single crystal diamond by vapor phase epitaxy. The single crystal diamond substrate use...

Shaper Diamond Technology Co., Ltd
Hunan,China

Active Member

Add to cart
RVD Type Diamond Powder With Super Good Sharpness & Surface Roughness

... powder is featured with surface roughness Irregular shape of the mesh diamond RVD makes it work with super good sharpness Application: The RVD mesh diamond powder is recommended for resin bond diamond tools...

Henan He Hui Superhard Tools Co.,Ltd.
Henan,China

Active Member

Add to cart
High Quality CVD Diamond | Optical-Grade Single Crystal CVD Diamond: Superior Light Transmission

Product Properties Refractive Index (1064nm) 2.392 Refractive Index (600nm) 2.415 Transmission (1064nm) ��68% Transmission (8��m-25��m) ��70% Thermal Conductivity ��2000 W/mK Crystallographic Orientation 100 110 111...

Shaper Diamond Technology Co., Ltd
Hunan,China

Active Member

Add to cart
Square Rectangle 5-10ct HPHT Lab Grown Diamonds DEF Color VVS VS Clarity

...Diamonds DEF Color VVS VS Clarity Artificial Lab Created Diamonds Description Cultivation of diamond generation in the laboratory, the use of advanced technology and equipment in the laboratory to restore th...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

Add to cart
10mm*10mm Rectangular CVD Single Crystal Diamonds 0.5mm Thick

...Crystal Diamonds CVD Single Crystal Diamonds Description CVD (chemical vapor deposition) diamond, commonly known as single crystal CVD diamond, is a kind of synthetic single crystal diamond. It is a mixture ...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

Add to cart
Synthetic Polycrystalline CVD Diamond Thermal Spreader High Hardness Synthetic

...diamond is a synthetic diamond material produced through a process called chemical vapor deposition. In this method, carbon-containing gases are decomposed at high temperatures, and the carbon atoms are depo...

Shaper Diamond Technology Co., Ltd
Hunan,China

Active Member

Add to cart
3x3x1mm CVD Lab Grown Diamonds 2PT 110 Single Crystal Diamond Plate

..., or cultured diamond, man made diamond) is a diamond made of the same material as natural diamonds: pure carbon, crystallized in an isotropic 3D form. Single crystal CVD diamond The cutting tool made of CVD...

Shaper Diamond Technology Co., Ltd
Hunan,China

Active Member

Add to cart
Single Crystal Synthetic CVD Diamond Seeds 5*5*0.3 Forming Tool Blank

...Diamond Forming Tool Blank 5*5*0.3 Cvd Seeds Product description: Single crystal diamond CVD (chemical vapor deposition) refers to a type of diamond that is produced using the CVD process. In this process, a...

Shaper Diamond Technology Co., Ltd
Hunan,China

Active Member

Add to cart
DEF Color 4.0ct 4.5ct 5.0ct HPHT Lab Grown Diamonds Yuda Crystal For Jewelry

... and opaque under transmitted light, and appear metallic under reflected light. This is because during the growth of HPHT diamonds, metals used as catalysts sometimes enter the diamond crystals. These co-sol...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

Add to cart
HP Shank Rough Grinding Wheel Rubber Diamond Porcelain Grinding Disc

...tem from smoothing to high gloss polishing The blue ones are for first step polishing – rough polishing Efficiently smooth the workpiece surface No glazing is needed! No taints left! Product Details: product...

SHENZHEN SIGEMA ABRASIVES CO.,LTD
China

Site Member

Add to cart
Yuda Crystal CVD Single Crystal Diamonds 0.5mm 3.0mm Thickness

..., low friction coefficient, high thermal conductivity, low thermal expansion coefficient and extremely stable chemical properties. CVD diamond single crystal is planar, with clear crystal edge and vertex ang...

Henan Yuda Crystal Co.,Ltd
Henan,China

Verified Supplier

Add to cart
PCD Rough Finishing Monocrystal Diamond Cutting Tools For Acrylic Aluminium Work Piece

... polishing knife and ND natural diamond fine (fine) polishing knife, which are successively mounted in a special polishing knife plate. It can be used in diamond polishing machine, edge-grinding machine and ...

ShenZhen Joeben Diamond Cutting Tools Co,.Ltd
Guangdong,China

Verified Supplier

Add to cart