HPHT Diamonds
HPHT Diamonds are a permanent enhancement process. Lab grown diamonds are created from a sliver of a natural diamond resulting in a 1ct to 12ct white diamond.
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Hadar Diamonds, Inc.
![10.06 ct Oval GIA, HPHT [SALE PENDING]](https://www.hadardiamonds.com/media/catalog/product/cache/1/small_image/300x300/9df78eab33525d08d6e5fb8d27136e95/h/p/hpht-diamonds-4-04-ct-oval-brilliant-gia-certified_3.png)
![12.12 ct Intense Purplish Pink, GIA, HPHT [SALE PENDING]](https://www.hadardiamonds.com/media/catalog/product/cache/1/small_image/300x300/9df78eab33525d08d6e5fb8d27136e95/1/2/1212-carat-cushion-cut-hpht-diamond-web.jpg)
![3.03 ct Cushion, GIA VVS2 HPHT [SOLD]](https://www.hadardiamonds.com/media/catalog/product/cache/1/small_image/300x300/9df78eab33525d08d6e5fb8d27136e95/h/p/hpht-diamond-3-carat-cushion-gia.png)
![8.01 ct Purplish Pink, VVS1, HPHT [SALE PENDING]](https://www.hadardiamonds.com/media/catalog/product/cache/1/small_image/300x300/9df78eab33525d08d6e5fb8d27136e95/8/_/8.01_round_f._purplish_pink_vvs1_1_3_face_up.jpg)