39755 Diamant brut 2.53cts incolore octaèdre Afrique du Sud

38945 tanzanite 4.97cts trillon 9×9

38945 tanzanite 4.97cts trillon 9×9

37868 tanzanite tonneau 8×6 1.57cts

37355 tanzanite RPC 8×6 1.76ct

39094 Emeraude coussin 65×65 1.12ct

38912 tsavorite coeur 3.01cts

37267 tourmaline verte ovale 9×7 1.93CT

39175 saphir coussin 72×66 2.02cts

38468 BEX tanzanite trillon 9×9 2.63cts