![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_1343411/e35ac/jd-ohqhqez7r63g-c7a6auzw-xrflonvtr7fr43yvfp-oknpssvkqzkghtt3icnb1615310369jpg__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_1343408/1bc46/quboomskc3t2qrrufglwu44delinoc7vvlcgyoz3unoy2cbaicm2hv8d-egj0bf1615310369jpg__fix_563_367.jpeg)