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Basic Info.
Product Description
Introduction to Lab Grown Diamonds:
Lab-grown diamonds are diamonds produced through technical means, not natural diamonds formed during geological changes. Lab-grown diamonds are indistinguishable from natural diamonds in terms of chemical composition, crystal structure, optical properties and physical properties. Most lab-grown diamonds can be classified as either HPHT (high temperature and high pressure) diamonds or CVD (chemical vapor deposition) diamonds, depending on how they are made. HPHT diamonds and CVD diamonds are almost identical to natural diamonds, and the differences between them can only be identified by analysis in a gemological laboratory.
| Name: | High Quality Sparkle Hpht Round Bulk Lab Grown Diamonds |
| Brand: | Grace |
| Material: | Lab Grown Diamond |
| Shapes: | Round, Oval, Pear, Cushion, Heart, Emerald, Marquise, etc. |
| Size: | HPHT: 1mm~8mm CVD: 4mm~12mm |
| Service: | 1.OEM, ODM are acceptable 2.Engrave letters and numbers are workable |
| MOQ: | 1PCS |
| Packing: | 1. Nice Gift or plastic box 2.Customized packing |
| Delivery Time: | 1. Within 3-5 days if in stock 2.Around 7-15 days |
| Shipment: | DHL, FEDEX, TNT, UPS, EMS |
Diamond Shape Display:
CARAT:
★A carat is a unit of weight for a diamond.
★Available in a variety of carats of diamonds.
★Every piece is designed with diamonds as the starting point.
★Choose from different sizes of settings to customize.CLARITY:
★The center diamond of grace jewelry works has a high clarity
★Selected diamonds graded between SI and VVS
★No visible inclusions
COLOR:
★The closer a diamond is to colorless, the better its quality.
★Only high-quality diamonds are selected for the center diamond.
★Pick a quality diamond between D and N grades.Shipping:Certifications
All of our laboratory diamonds have a GRA certificate, which can be verified by customers.
Company Profile:
Grace Jewelry Co., Ltd. was established in 2021. It is a foreign trade company specializing in laboratory diamonds and laboratory diamond jewelry. We have the largest professional diamond factory partner in China. Each laboratory diamond is strictly in accordance with the natural diamond process. , hand-polished according to the diamond 4C grading standard.
FAQ:
Q: What products can I buy from your company?
Jewelry: Customized jewelry service.
Q: What is your minimum order quantity (MOQ)?
A: We have MOQ from 1 pcs -200pcs according to different product. 1mm-2.5mm MOQ 1carat, 3mm-15mm MOQ 1 pieces.
Q: what is your shipping ways?
A: DHL,Fedex,UPS,TNT,ect.
Q: What is the lead time of the order?
A: For stock gemstone, ship within 2 days, some can be shipped the day; customized and irregular gemstone, production time 15-20 days .
Q: How long is the production time?
A: Different products and quantities have different procedures and different timing.We may promise that we can try our best to
finish all of your orders within the shortest time.For more information,please contact us directly.
Q: Can you do OEM/ODM order ?
A: Yes.OEM order is warmly welcomed and we have lots of successful experiences in doing OEM projects. What`s more, we have design team who can give you the professional suggestions on package.
Q: What are your terms of payment?
A: We accept Paypal,T/T,Western Union and MoneyGram.
Q: About Return Policye ?
A: We provide 10 days money back guarantee gives you time to make sure your purchase is perfect.
If you need to return it for any reason, we'll happily provide you with an exchange or full refund.
But damage after use or artificially damaged is not acceptable. The recipient or purchaser will be responsible for all return shipping and insurance fees.
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