Gia Certified Heart Cut 1.51ct Si1 Diamond

Updated August 15, 2026

Lot number31D
CategoryJewelry & Watches
AuctionTop Brand Bags, Watches, GIA Diamonds, Jewelry, & Coins!
DateAugust 22, 2026 at 11:59 AM EDT
Auction houseGarnet Gazelle
LocationHouston, Texas

This GIA-certified natural heart-cut diamond weighs 1.51 carats. It has G color grade and SI1 clarity, with excellent polish and excellent symmetry. The dimensions are 7.74mm x 6.82mm x 4.63mm, and it features a table depth percentage of 59.8%. This diamond exhibits medium blue fluorescence, making it a unique choice for those seeking a charming and distinctive diamond.

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