ALTR Unveils Kaira and Naira at JCK Las Vegas 2026: Two World-Record Lab-Grown Diamonds Honoring the Next Generation Through Precision Color Faceting.
The world’s largest 27.19-carat Type IIa Fancy Intense Pink Oval, Kaira, and the world’s largest 20.08-carat Type IIa Fancy Vivid Green Oval, Naira, among lab-grown colored diamonds, representing a dual milestone in Fancy Colored Diamond Design, Artistry, and ALTR's Color Choreography.
