Total 1113 products for diamond clarity chart Manufacture & Suppliers

• Uncut HPHT Lab Grown Diamonds DEF Color VVS VS SI Clarity For Jewelry

  

  ... grown by high pressure and high temperature and precipitation methods. Its growth concept is to use small diamonds as "seeds", through technical means to simulate the growth environment of natural diamonds,...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• High Clarity Lab Grown HPHT White Rough Diamond Big Size

  

  ... the Earth. The gemological and industrial uses of diamond have created a large demand for rough stones. This demand has been satisfied in large part by synthetic diamonds, which have been manufactured by va...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 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

  Contact Supplier

• Synthetic HPHT Uncut Lab Grown Rough Diamonds VVS VS Clarity Round Shape

  

  ...er a long period of time under extremely high temperature and pressure, and cultivated diamonds (English name lab grown diamonds) are mainly produced in two ways: high temperature and high pressure method (H...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Emerald Cut 1ct Up Loose Lab Grown Diamond Vs Clarity With IGI Certification

  

  ....A "lab Grown Diamond" is just like a Natural Diamond,except instead of growing in the earth,they grow in a lab.There is no visual difference in Lab Created Diamond vs Natural Diamonds.They sparkle the same,...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 1.0ct Lab Grown Loose Diamond Cushion Cut VS Hpht

  

  ... Color DEF MOQ 5pcs Diamond Clarity vs Application Jewerly Making Delivery time 1-7 days Application Company profile We located in zhengzhou city,Henan province,specializes in developing,selling and after se...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Diamond Stylus For Record Cutting | Customized White Brown and Colorless CVD Lab Grown Diamonds for Record Cutting Performance

  

  Diamond Stylus For Record Cutting Name Diamant for record cutting with base Record cutting stylus Color white and brown and colorless Customized support OEM Type CVD Size Customizable Clarity clean Shape as you...

  Shaper Diamond Technology Co., Ltd

  Hunan,China

  Active Member

  Add to cart

  Contact Supplier

• Flower Shape 18k Gold Diamond Nose Stud With 1.5mm 0.07ct 4 Pieces Genuine Diamonds

  

  ... Solid Gold Gender Women's, Ladies, girls Diamonds size 1.5mm 0.07ct Diamond clarity Vs1-SI2 Delivery 12-15 business days 1: Diamonds size: 1.5mm, any size, according customer's request. 2: Diamonds ...

  Guangzhou K Gold Jewelry Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• Hpht Loose Lab Grown Diamonds DEF Color Round Shape

  

  ...diamond DEF color high quality round shape loose diamond Products Description Place of Origin zhengzhou,China Diamond Carat Weight 0.5-0.69 ct Diamond Shape Round Brilliant Cut Diamond Color DEF MOQ 5pcs Dia...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Round Brilliant Cut Small Size Hpht Lab Created Diamond White Color

  

  ... Round Brilliant Cut Diamond Color DEF MOQ 5pcs Diamond Clarity vs Application Jewerly Making Delivery time 1-7 days Application Company profile Henan Yuda Crystal Co., Ltd., established in 2016, ......

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• DEF VVS VS Clarity Rough Lab Grown Diamonds 6-6.99 Carat

  

  ... rare and expensive, people have turned to artificial methods to extend the life of this non-renewable resource. Synthetic diamond have attracted more and more attention in recent years because they are more...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 3-4ct Round HPHT Lab Grown Diamonds DEF Color VVS VS Clarity For Ring

  

  ..., chemical, optical properties and natural diamond completely consistent. At present, the main synthetic methods of diamond cultivation are high pressure and high temperature method (HPHT) and chemical vapor...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Rectangle DEF Color VS Clarity 3-16ct HPHT Rough Diamonds For Jewelry

  

  ...researchers around the world have been pouring in the hope of building similarly compact structures in the lab. As many people know, diamonds are extremely pure carbon. Graphite, too, is pure carbon, but bec...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• White DEF Color Raw 3-4ct HPHT Lab Grown Diamonds VVS VS SI Clarity

  

  ... of the industry life cycle, the industry is in the early stage of development. In recent years, the output of rough natural diamonds has been declining, but the global demand for diamonds has been increasin...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• DEF Color HPHT Fancy Cut Lab Diamonds VVS VS SI Clarity

  

  ...Diamonds VVS VS SI Clarity There are different shapes, different specifications and different colors of our Fancy Cut Lab Diamonds for you to choose For personal customization, please contact our online cust...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Flawless Clarity Lab Grown Diamonds With CVD Technology Customization

  

  ...diamonds have a clarity rating of IF to SI2, ensuring they are of the highest quality. They also have an excellent diamond cut, which means they have been cut to precise proportions to maximize their brillia...

  Henan Yuda Crystal Co.,Ltd

  Henan,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Italy Luxury Serpenti Necklace in 18K White Gold set with Emerald Eyes and with pavé diamonds on the Chain and the Head

  

  ..., sparkle, and value. Diamonds that have perfect clarity are the most sought after and therefore are the most expensive. Most diamonds have inclusions, which are scratches, trace minerals, or any other tiny ...

  Shenzhen Wish Gold Diamond Jewelry Co., Ltd.

  Guangdong

  Verified Supplier

  Add to cart

  Contact Supplier

• 4.6ct Colorless Marquise CVD Lab Grown Diamonds F E Color Grade VS1 VVS2 Clarity Grade

  

  ... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• Cushion Brilliant Cut VS Clarity Laboratory Created Fancy Pink Diamond With 18k White Gold Set Fashionable Ring

  

  ... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• Cushion Brilliant Cut VS Clarity Laboratory Created Fancy Pink Diamond With 18k White Gold Set Fashionable Ring

  

  ... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

  Shenzhen ZKZ Jewelry Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier