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{"title":"Pear Cut White Color Polished Lab Created Diamond Loose Gemstones For Jewelry","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/b0\/a67e231d26eceb236c68a5eb5d1b-200x200-1\/pear_cut_white_color_polished_lab_created_diamond_loose_gemstones_for_jewelry.jpg","attrs":{"Brand Name":"Yuda Crystal","Model Number":"Pear-Loose Diamond","Certification":"IGI\/GIA","Place of Origin":"Zhengzhou, China"}}
{"title":"1.0ct VVS VS Brilliant Cut Loose Diamond SI Clarity DEF Color Round For Necklace","imgUrl":"https:\/\/img.chinax.com\/nimg\/6c\/3e\/6a06a6cea0924a7efd05847cb89f-200x200-1\/1_0ct_vvs_vs_brilliant_cut_loose_diamond_si_clarity_def_color_round_for_necklace.jpg","attrs":{"Brand Name":"Yuda Crystal","Model Number":"RBC","Certification":"None","Place of Origin":"Zhengzhou, China"}}
{"title":"0.5ct D E F Color VS2 SI1 IGI Certified Lab Created Diamonds","imgUrl":"https:\/\/img.chinax.com\/nimg\/30\/33\/5ddb82713e1781a360ae70354f0a-200x200-1\/0_5ct_d_e_f_color_vs2_si1_igi_certified_lab_created_diamonds.jpg","attrs":{"Brand Name":"YUDA CRYSTAL","Model Number":"YD-A+","Certification":"IGI","Place of Origin":"Zhengzhou, China"}}
{"title":"Full White VVS VS IGI Certified Lab Grown Diamonds 0.5ct To 5ct","imgUrl":"https:\/\/img.chinax.com\/nimg\/82\/e1\/b2ce4d2f07ab02924c633ba96cc5-200x200-1\/full_white_vvs_vs_igi_certified_lab_grown_diamonds_0_5ct_to_5ct.jpg","attrs":{"Brand Name":"YUDA CRYSTAL","Model Number":"YD-A+","Certification":"IGI","Place of Origin":"Zhengzhou, China"}}
{"title":"1.5 Carat G H I Color Certified Man Made Diamonds Yuda Crystal","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/d3\/063ef3481a9951d7be9d0a5d477c-200x200-1\/1_5_carat_g_h_i_color_certified_man_made_diamonds_yuda_crystal.jpg","attrs":{"Brand Name":"YUDA CRYSTAL","Model Number":"YD-A+","Certification":"IGI","Place of Origin":"Zhengzhou, China"}}
Pear Cut Diamond White Color Polished Lab-created Diamond Loose Gemstones for Jewelry
Diamond Clarity Clarity measures the incidence of natural inclusions or imperfections found in a diamond. Diamonds graded SI2 or better generally appear “eye clean,” meaning that without a jewelers loupe of 10x magnification. Diamonds graded below SI2 usually possess eye visible imperfections, meaning that the unaided eye can easily discern the various blemishes in the stone. When grading, clarity characteristics are usually divided into two categories.
Inclusions: imperfections that occur naturally inside the diamond itself. These were formed miles below the surface, when the diamond was formed under intense heat and pressure.
Blemishes: imperfections that occur on the surface of the diamond and occur during the cutting and polishing process. A diamond’s clarity is determined by the number, size, type and placement of the inclusions, such as tiny white points, dark dots, or feathery cracks naturally found in the diamond.
Lab grown & natural diamonds
lab grown diamonds
natural diamonds
grown in a lab
mined from the earth
created in months
created over billions of years
offer incredible value
prized for their rarity
Specification
Item
Value
Brand name
Yuda Crystal
Model number
RD-Loose Diamond
Place of origin
Henan,China
Usage
Jewellery,rings
Hardness
10 Moh's
Payment term
100% payment in advance
Shipping ways
DHL,FEDEX,UPS.EMS
Delivery Time
3-14 Working Days Base on Order Quantity
How are lab grown diamonds certifited and grade? The most popular diamond certification labs are: Gemological Institute of America (GIA) Antwerp World Diamond Center (AWDC) American Gem Society (AGS) International Gemological Institute (IGI) Gemological Science International (GSI) Who are we? Henan YuDa Crystal Co., Ltd. are based in ZhengZhou city.We are specialized in the export and import business of lab grown diamonds more than 10 years. We’ve been in the jewelry business for long time, and our passion from the beginning has always been diamonds, jewelry, and caring for you, our customer. Because of this, we have chosen to design all of our jewelry using lab grown diamonds.Whether it’s for an engagement ring, a unique wedding band, or any other kind of jewelry, we believe lab-created diamonds offer you a choice - the opportunity to choose a diamond that you can trust to be high quality, affordable, ethical, environmentally friendly.YuDa is a professional company in all synthetic diamond applications, our main products are cvd diamond, hpht diamond, and customized diamond by your requirements. Our products enjoy a good reputation and are sold to Europe, America, Southeast Asia, South Africa and other countries and regions. FAQ Q:Do you provide samples? Is it free or not? A: Yes, we provide samples,but not for free. Q:What are your terms of payment? A: We accept Paypal,T/T,Western Union and MoneyGram. Q: Which express company do you use? A: As usual we used DHL,UPS ,FEDEX Or Brinks.
Yuda Crystal is one of the world's leading lab grown diamond companies, mainly active in fields: Gem quality lab grown rough(Including HPHT and CVD) diamonds manufacturing and wholesale, lab grown polish diamonds manufacturing and wholesale, Industrial grade HPHT and CVD lab grown diamonds ... Yuda Crystal is one of the world's leading lab grown diamond companies, mainly active in fields: Gem quality lab grown rough(Including HPHT and CVD) diamonds manufacturing and wholesale, lab grown polish diamonds manufacturing and wholesale, Industrial grade HPHT and CVD lab grown diamonds ...
