https://www.diamondworld.net/news/gia-to-introduce-cut-grades-for-select-fancy-shaped-diamonds-in-2027 https://media.assettype.com/diamondworld/2026-06-17/ic7n5u9y/GIA.jpeg diamondworld en 2026-06-17T05:10:25.740Z GIA to Introduce Cut Grades for Select Fancy-Shaped Diamonds in 2027 GIA, fancy-shaped diamonds, cut grading, oval diamonds, pear diamonds, marquise diamonds, diamond certification, fluorescence, diamond reports, natural diamonds