Uncut Laboratory Grown Hpht Diamond White Raw Stone

Basic Info.Model NO.Rough DiamondDiamond ClaritySi-VvsDiamond ColorDDiamond CutIdeal CutMaterialArtificial DiamondsTypeRough DiamondsShapeRoundColorWhiteCertificationNGTC, IGICarat1.50-2.00ctUsageJewelryTechnologyHphtDelivery Time3-10 DaysPackageBubble Bag or Diamond Box in The Carton BoxHardness10 Moh′sDiamond CertificateNoFactory or NotFactoryWeight0.5CT-6CTAverage Size2.8-2.9CTColourWhiteProduct NameRough DiamondDiamond LustreSi-VvsProduct TypeSpot GoodsTrademarkhua baoTransport PackageUPS FedEx DHLSpecificationA+, A-, B+, B-OriginHebei ChinaProduct DescriptionProduct Description  CVD rough diamondProduct Name: Hpht rough diamondProduct ShapeRoughPlace Of Origin :HebeiDiamond Color:Average D-FDiamond Weight:Size 1.5CT-2.0CTDiamond Clarity:SI-VVSShipping:DHL/UPS/Fedex/SF ExpressMOQ:10ctPackaging & Shipping HPHT Lab Grown Diamond Rough Uncut stone What is Lab Grown Diamond?Lab grown diamond is generatly produced ty chemical vapor deposition (CVD) or high pressure high temperature(HPHT) methods that be similar to  natural diamond in quatity.It is an Eco-Friendly product which created through non-polluting technology and without environmental pollution.Within the last decade,the synthetic diamond has received much attention,because it allows many new apptications of diamond available that had previousty been considered too dimcult.With advances in human technology,scientists have moved the  environment of natural diamonds into the laboratory.By using high presure high temprature(HPHT)to simulate the entire growing environment of the  diamond,with gravel-sized diamonds as seeds and grown.Product name: Lab grown diamondSize: 1.5-2.0ctColour: D E FClarity: VVS-IDelivery time: Delivery within 3-5 days after payment FAQ1.Q: Are you a factory or trading company ?A: We are a factory and we have professional team of workers. 2.Q:What is sizes of products to choose?A:There are lots of models with different sizes & Customized size for you to choose and customized size is welcomed.3. Q:how can we guarantee quality?A: Always a pre-production sample before mass production;Always final Inspection before shipment;4. Q: What is your advantage?A: (1)competitive price.(2)fast response and professional suggession on all inquiries.(3)high quality which is suitable for various jewelry.5. Q: What's the delivery time?A: 1-3 working days for stock preparing. 5-7 working days for new production.