GIA Certified 6.26ct natural green emerald diamonds ring 18kt Halo PrimeChairish Auctions4.5(10.4k)$8,500
18k White Gold Halo Ring Sea Green Tourmaline Diamond 1.13ct GIA CertifiedMynt Auctions4.4(842)$100Mar 24, 2026
Platinum GIA 2.58ctw Dark Blue Green Tourmaline Diamond Cocktail RingMynt Auctions4.4(842)$1003 days Left
18k White Gold GIA Certified 2.14ctw Blue Green Tourmaline Diamond RingDiamond Depot4.3(11)$1,2505 days Left
*18ct Yellow Gold and Platinum Green Tourmaline and Diamond Panel RingBanks Jewellery Auctions4.3(8)£200