Top Notch Amethyst Cathedral Geode on Wood StandFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Large Citrine Cluster With Fluorescent CalciteFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Top-Notch Amethyst Cluster on Metal StandFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Huge Thirty Pound Tourmaline and Zoisite SphereFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Huge Polished Blue Agate Geode Pair SetFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Stunning Agate Butterfly Wings on Metal StandFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Massive, Ultra-Rare 13.13 Pound Vivianite and Ludlamite Crystal ClusterFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Exceptional Quality Amethyst Cluster With Fluorescent Calcite DepositsFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
SoldSUPER DARK AMETHYST VUG GEODESUPER DARK AMETHYST VUG GEODE WITH LARGE CALCITE CRYSTALS - 21 LBS Height: 7 in. by Width: 9 in. by Depth: 13See Sold Price
SoldLarge Brazilian Amethyst Crystal GeodeLarge Brazilian Amethyst Crystal Geode with polished cathedral cut, calcite crystals inside amethyst, excellent color and depth to the amethyst crystals, 8" x 5.5" x 15.5" tall, condition: repair to mSee Sold Price
SoldNATURAL LARGE AMETHYST GEODE, having a peaked desigNATURAL LARGE AMETHYST GEODE, having a peaked design, with good coloration and a large calcite crystal inclusion; 11-1/2 inch height; 8 inch width (Est. 450-650)See Sold Price
SoldNatural History - Large Amethyst Cathedral withA large amethyst geode section with well-formed and richly coloured amethyst crystals, with several well-formed secondary large white calcite crystals and a sprinkling across the amethysts of tiny whiSee Sold Price
SoldNatural History - Large Amethyst Cathedral GeodeA large amethyst geode section with well-formed and richly coloured amethyst crystals, with several well-formed secondary large white calcite crystals and a sprinkling across the amethysts of tiny whiSee Sold Price
SoldAesthetic amethyst geode with large calciteA large chambered amethyst geode with deep rich color and a large calcite crystal. Flat bottom, ideal for aesthetic presentation. Origin: Minas Gerais, Rio Grande do Sul, Brazil. 32"h x 45"w x 14"d.See Sold Price
Large Cathedral Amethyst GeodeAmethyst cathedral gemstone geode from the mines South of Brazil. Luminous amethyst crystal points with calcite inclusions and agate edges. This large stone measures 16" high x 7" wide, this gemstoneSee Sold Price
SoldLarge Cathedral Amethyst GeodeSubtitle: Description:Amethyst cathedral gemstone geode from the mines South of Brazil. Luminous amethyst crystal points with calcite inclusions and agate edges. This large stone measures 16" high x 7See Sold Price
SoldLarge Cathedral Amethyst GeodeAmethyst cathedral gemstone geode from the mines South of Brazil. Luminous amethyst crystal points with calcite inclusions and agate edges. This large stone measures 16" high x 7" wide, this gemstoneSee Sold Price
Large Cathedral Amethyst GeodeAmethyst cathedral gemstone geode from the mines South of Brazil. Luminous amethyst crystal points with calcite inclusions and agate edges. This large stone measures 16" high x 7" wide, this gemstoneSee Sold Price
Large Cathedral Amethyst GeodeAmethyst cathedral gemstone geode from the mines South of Brazil. Luminous amethyst crystal points with calcite inclusions and agate edges. This large stone measures 16" high x 7" wide, this gemstoneSee Sold Price
LARGE AMETHYST CATHEDRAL GEODELuminous amethyst crystal points with calcite inclusions, on custom stand, Brazil Approx: 40” x 22” x 15”See Sold Price
Large Cathedral Amethyst GeodeAmethyst cathedral gemstone geode from the mines South of Brazil. Luminous amethyst crystal points with calcite inclusions and agate edges. This large stone measures 16" high x 7" wide, this gemstoneSee Sold Price
SoldAESTHETIC AMETHYST GEODE WITH CALCITEAESTHETIC AMETHYST GEODE WITH CALCITEUruguayThis highly attractive piece is unusual for incorporating a large polished section of the matrix rock below the crystals, displaying superb swirling patternSee Sold Price
Geode, Rock, Crystal, Natural, Collectible, Specimen,Open coconut geode with amethyst and brown calcite. Fluorescent! Mexico 4lb 7 ozSee Sold Price
SoldNatural History - Mineral Specimen Group. A mixed group comprising: a geode fragment with amethyst crystals from Brazil; a large calcite crystal from Kansas, USA; a matrix-free twin quartz crystal from Brazil; a cut block of rhodoite/manganSee Sold Price
SoldNatural History - Large Amethyst 'Crystal Cave'.A large geode of fine, dark amethyst, the amethysts with goethite inclusions, and with calcite overgrowths. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.222-223. 41.7 kg, 38cm (12"). FromSee Sold Price
SoldAMETHYST GEODEBrazil A lovely little cathedral of rich purple crystals, the 24 inch high vug is further enhanced by several dramatically contrasting creamy calcite points.See Sold Price
SoldLarge Amethyst Geode Crystal Approx 6.5 x 11Large Amethyst Geode Crystals Approx 20 lbs 6.5 x 11 Excellent condition Est Value $200-600See Sold Price
SoldLARGE AMETHYST GEODE CRYSTALAmethyst geode crystal, measuring 4 3/4" tall by 3" wide. Minor surface scratches. Approx. weight 1.5 lbs.See Sold Price
SoldLarge Amethyst Geode, Crystal SpecimenLarge Amethyst Geode, Crystal Specimen. 10.5 X 5.5 X 3.5 Inches.See Sold Price
SoldSplit Amethyst GeodeSplit amethyst geode; calcite crystal; with stand; 12 1/2" x 19 1/2" x 9" (larger, approx.) Condition: as-isSee Sold Price
SoldLarge Amethyst Geode; Agate Crystal GeodeLarge Amethyst Crystals Geode inside gray agate with 2 polished windows; together with a rounded gray Agate rock with Crystals exposed in 1 polished window. Height of amethyst geode 10 3/4 inches (27.See Sold Price
AMETHYST VUG GEODE WITH CALCITE DEPOSITSAMETHYST VUG GEODE WITH CALCITE DEPOSITS - 13.2 LBS. Height: 7 in. by Width: 8 in. by Depth: 13 in.See Sold Price
Large Amethyst Cornucopia-Shaped Vug GeodeFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Amethyst Vug Geode with Calcite CrystalsFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Large Amethyst Vug Geode with Fluorescent Calcite CrystalsFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
41 Inch Tall Amethyst Cathedral Geode with Huge Calcite CubeFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Exceptional Quality Amethyst Cluster With Fluorescent Calcite DepositsFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Magnificent 350LB Amethyst Cathedral Geode PairFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Exceptional Quality Heart-Shaped Amethyst Crystal Cluster with Calcite DepositsFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Exceptional Quality Amethyst Crystal Cluster with Calcite DepositsFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Huge Amethyst Vug Geode With Phantom CrystalsFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Large Amethyst Vug Geode With Orange CrystalsFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Large, Unique Citrine Cluster With Fluorescent Calcite CrystalsFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Large Top Quality Amethyst Plate on Metal StandFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Natural History - Cut Amethyst Crystal Geode Segment.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Cut and Polished Amethyst Crystal Geode Pair.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
