what is uncut White HPHT rough Lab-Grown diamond
Uncut white HPHT rough lab-grown diamond refers to a type of diamond that is grown in a laboratory using high-pressure high-temperature (HPHT) technology and has not been cut or polished yet. HPHT lab-grown diamonds are created by replicating the high-pressure and high-temperature conditions that occur naturally deep in the Earth's mantle, where diamonds are formed. A small diamond seed is placed in a chamber that is filled with carbon and subjected to extreme heat and pressure. The carbon in the chamber is melted and dissolved, and then slowly cooled, causing the carbon to crystallize around the diamond seed, forming a larger diamond.
Uncut white HPHT rough lab-grown diamonds are chemically and physically identical to natural diamonds, and they have the same hardness, density, and brilliance as natural diamonds. They are also graded using the same criteria as natural diamonds, including the 4Cs (carat weight, cut, clarity, and color).
The advantage of uncut HPHT lab-grown diamonds is that they are typically less expensive than natural diamonds, because they can be produced more efficiently and without the costs associated with mining and environmental impact. Additionally, uncut lab-grown diamonds offer more flexibility in terms of customization, as they can be cut and polished into any shape or size desired.
Reference: Wikipedia
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Certificate Type
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IGI
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Place of Origin
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Henan, China
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Model Number
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rough diamonds
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Diamond Type
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Synthetic (lab created)
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Diamond Carat Weight
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0.5CT
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Diamond Shape
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Round Brilliant Cut
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Fancy Diamond Color
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white
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White Diamond Color
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F
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Diamond Clarity
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VS1
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Diamond Cut
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Very Good
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Diamond Enhancements
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Filled Diamonds
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Diamond Type
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Lab Grown Diamond
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Shape
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Round Cut
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Color
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DEF White
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Material
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Lab-grown diamond
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MOQ
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10ct
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Size
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1-5Carat Diamonds
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Cut
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VG-EX
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Packing
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Diamond Box
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Product Display
PACKING & DELIVERY
