IGI Certified 1.41 ct. Pair (2) Alexandrites - BRAZILVITRUVIUS. Architecture ou Art de bien bastir de Marc Vitruve Pollion autheur romain antiqueEst. €4,000-€5,000
GFCO Certified 16.49 ct. Green Amethyst - BRAZIL103 Pound Uruguayan Amethyst Cluster - MONUMENTEst. $4,000-$5,000
Rare Double-Chambered Amethyst Cathedral Geode SetEst. $1,200-$1,500
Pre Columbian Cultures Framed Artifacts Collection from the Andes Mountains of South AmericaStunning 18K Yellow Gold Emerald 1.30 Ct & 38 Diamonds Ring93 Pound Amethyst Cluster Plate - MONUMENTEst. $3,000-$3,500
4.65 ct Colombian-Type Emerald, GIA Certified, Clarity Enhanced (F2)Est. $1,600-$2,800
Large Amethyst Cornucopia-Shaped Vug GeodeEst. $700-$900
Natural Santa Maria Aquamarine 6mm 30 pcs Round Cut from BrazilEst. $100-$300
71 Pound Amethyst Crystal ClusterEst. $1,200-$1,500
77 Pound Uruguayan Amethyst Cluster - MONUMENTEst. $3,000-$3,500
Large Amethyst Cluster PlateEst. $900-$1,000
Uruguayan Amethyst ClusterEst. $500-$700
Vintage GIA Certified 17.76ct Oval Emerald Diamond Slide Pendant Necklace83 Pound Amethyst Geode - MONUMENTEst. $4,000-$5,000
IGI Certified 7.22 ct. Emerald - COLOMBIAMagnificent Smoky Quartz Crystal on Custom Steel StandEst. $1,200-$2,000
Spectacular Green Amethyst Stalactite FormationEst. $3,000-$3,500
Spectacular Green Amethyst Stalactite FormationEst. $3,000-$4,000
Rare Blue Smoke Quartz ClusterEst. $3,000-$4,000
IGI Certified 0.64 ct. Pair (2) Alexandrites - BRAZILIGI Certified 25.64 ct. Tourmaline Carving - BRAZIL
