hpht rough diamond for rings

Brand Name:Yuda Crystal

Model Number:RBC

Place of Origin:Zhengzhou, China

...natural diamond in chemical composition, crystal structure, optical properties and physical properties of no difference, only atomic structure level difference. The concept of lab-made diamonds has only entered the jewelry market in recent years, with many

Brand Name:Infi

Model Number:cs

Place of Origin:China

Product Description Product Name Rough uncut Blue diamond Application areas jewelry,ring , necklace , for bags , dress , shoes Type Synthetic HPHT CVD rough diamond Material Diamond Color Dark Blue and Light Blue Purity VVS,VS,SI,I Size 0.05-0.1ct , 0.1-0....

Brand Name:Infi

Model Number:MCD 1.0-2.0mm

Place of Origin:Hunan China

..., laboratory-grown diamond, cultured diamond or cultivated diamond. It is produced in an artificial process, as opposed to natural diamonds, which are created by geological processes. Synthetic diamond is also widely known as HPHT diamond. Parameters of

Brand Name:HUANGHE WHIRLWIND

Place of Origin:Henan, 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:ZKZ Diamond

Model Number:3

Place of Origin:Shenzhen China

... : HPHT Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Round 4. Color Grade :D 5. Clarity Grade : VVS2 6. Carat Weight : 0.62ct Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, so besides the

Brand Name:Yasvitti

Model Number:YSR035

Place of Origin:Shenzhen,China

Products Description Material HPHT diamond Color D, E, F, G, H, I, Green, Black, Light Yellow. Clarity VVS Shape Round, cushion, radiant, pear, oval, marquise, emerald, heart or customized Cutting Round/Baguette/Oval/Radiant/Emerald/Pear/Marquise/Asscher...

Brand Name:Shine Abrasives

Model Number:6A9

Place of Origin:China

...Diamond Grinding cup Wheel CBN grinding wheel For Carbide Resin Bond Diamond Grinding Wheel Resin Bond Diamond Grinding Wheel are applicable for rough grinding and fine grinding on various straight line edging/beveling machine,double edging machine. Diameter 130/150/175/200mm Hole 12mm, 22mm, 50mm or other requested size Height 38mm Ring width 10-20mm Ring...

Brand Name:OEM

Model Number:6A2

Place of Origin:China

...l size can be customized Diameter 150mm Hole 12mm, 22mm, 25mm and other requested size Height 38mm Ring width 10-8mm Ring height 10-8mm Grit 180#-240# Application Rough grinding the glass edge with speed 3-6 meters/min Suitable for machine Pos.1&2 of the

Brand Name:Jinghui Ceramics

Model Number:JH.CR.001

Place of Origin:China

...Diamond Polished SiC Silicon Carbide Ceramic Seal Ring for Pump Main features of the SiC ceramic seal ring 1. Exceptional hardness, the physical hardness is up to 2500MPa 2. Superb chemical stability against hot strong acid and alkali and free of rust forever 3. Excellent wear-resistance and abrasion resistance, over 276 times than stainless steel 4. Perfect sliding surface quality: diamond-like surface, the roughness...

Brand Name:YSD

Place of Origin:Zhejiang, China

PCD diamond grinding concrete ring segment and epoxy removal PCD diamond grinding concrete ring segment and epoxy removal Early used for granite, terrazzo leveling, grinding , that is the rough processing. Now it is often used in the rough processing of ...

Brand Name:OEM

Model Number:custom

Place of Origin:China，Sichuan

... and features of high wear and corrosive resistance, high dimension accuracy, and specified surface roughness, and more. The semi-finished Cemented Carbide products will be ground using a diamond wheel and EDM. They will be cut to various components to

Brand Name:Vitamoss

Model Number:AR022

Place of Origin:CHINA

... team. 3. Cut rough material, produce, polish by advanced Auto-machine. 4. Customized requirement is available. 5. Competitive factory price can be offered. 6. Sample fee can be ...

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 ...

Brand Name:JeiTai

Model Number:JPS-08

Place of Origin:Dongguan, Guangdong

... a 50kHz frequency and 200W power, pulsed output (20ms interval) avoids damage to K-gold coatings. It restores a diamond ring's luster in 3 minutes, reducing surface roughness from Ra0.8μm to Ra0.2μm. Pearl/Gem Cleaning: Using deionized water-based