![Ring: extremely valuable diamond ring with natural Cuprian-Elbaite "Paraiba" tourmaline of 12.82 ct, origin Mozambique, with GRS report from Switzerland for sale — buy online: auction at VERYIMPORTANTLOT. Auction catalog "Exquisite jewelry - Ring: extremely valuable diamond ring with natural Cuprian-Elbaite "Paraiba" tourmaline of 12.82 ct, origin Mozambique, with GRS report from Switzerland for sale — buy online: auction at VERYIMPORTANTLOT. Auction catalog "Exquisite jewelry -](https://veryimportantlot.com/assets/image/picture_1343409/daf40/gnvjep0a5e-vu08voa03fscz0pyqahx43i3t0s5exu4fjaqi3c1-acgb6vpnkhih1615310369jpg__fix_563_367.jpeg)
Ring: extremely valuable diamond ring with natural Cuprian-Elbaite "Paraiba" tourmaline of 12.82 ct, origin Mozambique, with GRS report from Switzerland for sale — buy online: auction at VERYIMPORTANTLOT. Auction catalog "Exquisite jewelry -
![Ring: extremely valuable diamond ring with natural Cuprian-Elbaite "Paraiba" tourmaline of 12.82 ct, origin Mozambique, with GRS report from Switzerland for sale — buy online: auction at VERYIMPORTANTLOT. Auction catalog "Exquisite jewelry - Ring: extremely valuable diamond ring with natural Cuprian-Elbaite "Paraiba" tourmaline of 12.82 ct, origin Mozambique, with GRS report from Switzerland for sale — buy online: auction at VERYIMPORTANTLOT. Auction catalog "Exquisite jewelry -](https://veryimportantlot.com/assets/image/picture_1343410/ab6a1/auevjymen6agedoqtjs1u3w0rw3bkywudbkud1phjafpjegdvkpto4tovy17vnf41615310369jpg__fix_563_367.jpeg)