African rough diamonds 20 carat diamond 2.5mm 3mm

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Product Overview

Description


Product Description

African rough diamonds 20 carat diamond 2.5mm 3mm

african rough diamonds

What is Lab creates diamonds?

Synthetic diamond (also known as laboratory-created diamond, laboratory-grown diamond, cultured diamond or cultivated diamond) is diamond 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 or CVD diamond after the two common production methods.

Both CVD and HPHT diamonds can be cut into gems and various colors can be produced: clear white, yellow, brown, blue, green and orange.

Why Choose Lab creates Diamond?

1/Lab creates Diamonds cost only 20% of the price of natural diamonds

2/Lab creates Diamonds are created through non- polluting technology & without negatively harming native communities, society or the earth. They are an Eco-Friendly product.

african rough diamonds

Diamond 4C

The Four Cs refer to carat weight, clarity, color, and cut. The science behind the sparkle, these guidelines provide solid numbers to help quantify a stone’s quality using charts and scales that are standardized for all gemstones. Carats provide a precise numeration of a diamond’s weight, and from there the precise value of a diamond is further established by assessing its clarity and color, and the precision of its cut.

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Product Detail

Product NameLab-grown diamond
ShapeRound/Pillow/raindrop
Typehthp diamond
Size1.0-1.2 carat diamonds
MaterialCarbon
ColorDEF-GHI-JK
ClarityVVS1~SI2
ApplicationJewelry Making
MM Size6.0-9.36mm
MOQ1 carat
Product Keywordsafrican rough diamonds,20 carat rough diamond,2.5mm 3mm
 
FAQ

Q: what size of polished hpht diamond you have ?
A: polished 1.0mm to 6.0mm 
Q: what's the hardness of the diamond ?
A: hardness is 10 
Q: after polishing which quality it belong to ?
belong toVVS VS1 VS2 SI SI2 grade ,D E F G H I color.
Q: can i buy small quantity for sample testing ?
A: yes, our MOQ is 1ct
Q: how can i pay?
A: you can pay by Paypal, Western Union,  T/T or alipay
Q: how it will send to our place?
A: It will sends to you by TNT/DHL/Fedex/UPS/EMS and so on 

Packing & Delivery

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Our Company
african rough diamonds
african rough diamonds
african rough diamonds

0.1924 s.