Sold20162210ct Uruguay Deep Purple Amethyst Crystal ClusterExcellent top color & grade; Uruguay is the best for amethyst!See Sold Price
Sold2023Rock, Crystal, Natural, Collectible, Mineral, SpecimenAmethyst Deep Purple Color Uruguay 15ozSee Sold Price
Sold2019AMETHYST QUARTZ CLUSTER WITH CUT BASE & STANDStunning Natural Mineral Quartz Crystal, includes stand. Very large crystals with intensely deep purple color. An exquisite show piece. Measures: 4" H x 7" W x 6" D Very good condition.See Sold Price
Sold201759 LB Uruguay Amethyst Crystal ClusterExcellent natural specimen untreated; 23.5x9.5"See Sold Price
Sold201542500ct Uruguay Amethyst Crystal ClusterExcellent natural specimen untreated; 11inSee Sold Price
Sold201621200ct Uruguay Amethyst Crystal ClusterExcellent natural specimen untreated; 6inSee Sold Price
Sold201519150ct Uruguay Amethyst Crystal ClusterExcellent natural specimen untreated; 8.5inSee Sold Price
Sold201620457ct Uruguay Amethyst Crystal ClusterExcellent natural specimen untreated; 12"See Sold Price
Sold201511771ct Uruguay Amethyst Crystal ClusterExcellent natural specimen untreated; 10.5"See Sold Price
Sold20154354gm Deep Purple Uruguay Amethyst Cluster on BaseExcellent deep colored specimen; 5"See Sold Price
Sold20152245gm Deep Purple Uruguay Amethyst Cluster on BaseExcellent deep colored specimen; 6"See Sold Price
Sold2015526gm Deep Purple Uruguay Amethyst Cluster on BaseExcellent deep colored specimen; 4"See Sold Price
Sold2022Mineral SpecimensMineral specimens including Republic of Congo malachite, olivine peridot crystals, smoky quartz and amethyst crystal cluster with calcite (Uruguay), aquamarine crystals rough stone, natural ruby in zoSee Sold Price
Sold2023Exceptional Quality Amethyst Crystal ClusterExceptional quality amethyst cluster with large, deep-purple crystals. 15 pounds.See Sold Price
Sold2023Exceptional Quality Dark Amethyst Crystal ClusterExceptional quality amethyst cluster with large, dark, deep-purple crystals. 12.5” x 9” x 3”. 15 pounds.See Sold Price
Sold2023Exceptional Quality Amethyst Crystal ClusterExceptional quality amethyst cluster with large, dark, deep-purple crystals.See Sold Price
Sold2023Exceptional Quality Dark Amethyst Crystal ClusterExceptional quality amethyst cluster with large, dark, deep-purple crystals. 10.13 pounds.See Sold Price
Sold2020AMETHYST CRYSTAL CLUSTER SPECIMEN:Approximately 10.94 pounds. Measures 13 inches long x 4 ½ inches tall. Deep purple.See Sold Price
Sold2017Group of 20 Amethyst Crystal Specimens.A group of twenty amethyst crystal clusters ranging in colour from pale to deep purple. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.222-223. 420 grams total, 26-35mm (1 - 1 1/2"). From BSee Sold Price
Sold2017GORGEOUS 4"x3" Chalcanthite Crystal ClusterFantastic deep blue colors in this cluster from Poland.See Sold Price
Sold2017GORGEOUS 3"x3" Chalcanthite Crystal ClusterFantastic deep blue colors in this cluster from Poland.See Sold Price
Sold2017Amethyst Cluster Mineral Specimen.A fine specimen of deep purple amethyst crystals formation, in white card tray with label reading, from Rio Grande do Sul, Brazil. 530 grams, 11cm (4 1/2"). From a historic ‘Victorian Museum’ collSee Sold Price
Sold2021Large Amethyst Geode Crystal Quartz ClusterLarge Amethyst Geode Crystal Quartz Cluster: Stunning and extremely heavy. Measures 18.5" tall, 12.5" wide and 12" deep. Bottom area has been filled with cement for stability.See Sold Price
SoldAmethystAmethyst Artigas, Uruguay Cut from the walls of a large geode, this piece possesses the finest, deep purple color for amethyst. An excellent decor piece. Measuring approximately 19 x 15 x 9 cm For fuSee Sold Price
Jun 27Weatherham Estate Treasures43g - Rare Natural Red Ghost Piper Crystal Cluster Mineral SpecimenUS$15
5 days LeftThousand Planet Auction HouseNatural Mineral Specimen Bolivian Quartz Amethyst ClusterUS$35
5 days LeftNoble House Collection GalleryANTIQUE CHINESE PEKING GLASS SNUFF BOTTLE IMMORTALS CHILDREN 18-19 CUS$80(1 bid)
Jun 30SOUTHWESTERN STYLE GALLERYZuni Snake Eye Turquoise Cluster Dangle Earrings Sterling Silver D. KaamaseeUS$165
Jun 19Kotler Galleries & Auctioneers14Kt YELLOW GOLD 8.00 CT AMETHYST ENHANCER PENDANT 14K Yellow Gold 8.00 ct Amethyst EnhancerUS$300
10 hrs LeftEric's Estate & JewelryVintage Sapphire and Diamond Spray Cluster Ring in 14k Yellow GoldUS$720
1 day LeftEric's Estate & JewelryVintage Sapphire and Diamond Spray Cluster Ring in 14k Yellow GoldUS$720
Jun 22Treasure of Gems & JewelryNatural Deep Blue Color Sapphire 11.58 Ct. Oval Shape 14.7 x 12 Mm Gemstone From MadagascarUS$1
13 hrs LeftTreasure of Gems & JewelryNatural Blue Sapphire 6.75 Ct. Oval Shape 12.6 x 10.6 Mm. Gemstone From MadagascarUS$1(1 bid)
13 hrs LeftTreasure of Gems & JewelryNatural Deep Blue Sapphire 6.97 Ct. Oval Shape 11.5 x 9.8 Mm Gemstone From MadagascarUS$1(1 bid)
Jun 22Treasure of Gems & JewelryNatural Deep Blue Sapphire 0.43 Ct. Marquise Shape 7.5 x 3.7 Mm. Gemstone From ThailandUS$1
Jun 22Treasure of Gems & JewelryNatural Deep Blue Sapphire 3.54 Ct. Oval Cabochon Shape 9.5 x 7.7 Mm. Gemstone From MadagascarUS$1
Jun 22Treasure of Gems & JewelryDeep Blue Sapphire 0.59 Ct. Marquise Shape 7.8 x 4 Mm. Natural Gemstone From ThailandUS$1
Jun 22Treasure of Gems & JewelryNatural Blue Sapphire 12.26 Ct. Oval Shape 16.2 x 14.1 Mm Gemstone From MadagascarUS$1
Jun 22Treasure of Gems & JewelryNatural Deep Blue Sapphire 0.55 Ct. Marquise Shape 9.5 x 4.3 Mm. Gemstone From ThailandUS$1
