Green Tourmaline Crystals on Cleavelandite Var Albite Mineral SpecimenWeatherham Estate Treasures4(211)$402 days Left
MAN-MADE ARCANITE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(472)$10283 Lots Away
Natural Green Tourmaline 5.41 Ct. Rough Shape 10.3 x 8.2 Mm Gemstone From NigeriaTreasure of Gems & Jewelry4.4(215)$1Feb 15, 2026
SoldCuprian AdamiteItem: Cuprian Adamite Origin: Ojuela Mine, Mapimi, Durango, Mexico Size: 5x2.5x2 cm / 40 gram translucent, green, pyramidal cuprian adamite together with clear calcite on brown limonite matrix PleaseSee Sold Price
SoldWANDER, CUPRIAN TOURMALINE AND COLORED DIAMOND 'STILETTO SERIES' PENDANT/NECKLACEWANDER, CUPRIAN TOURMALINE AND COLORED DIAMOND 'STILETTO SERIES' PENDANT/NECKLACE Containing one pear shape pink cuprian tourmaline weighing approximately 5.80 carats set within a partial wrap settingSee Sold Price
SoldParaiba Cuprian Tourmaline Attributes Oval Faceted, 14.62x11.61x8.26mm, 8.88cts.Paraiba Cuprian Tourmaline Attributes Oval Faceted, 14.62x11.61x8.26mm, 8.88cts. Appraisal NOT completed by Cady Auction. Consignor supplied appraisal paperwork with an assumed value of $8,8See Sold Price
Sold9.96ct Huge Clean Purple Pink Cuprian TourmalineVery Clean piece, Well colored & cut; with customary treatmentSee Sold Price
Sold8.76ct Huge Blue Green Cuprian TourmalineNice piece, Well colored & cut; with customary treatmentSee Sold Price
Sold8.76ct Huge Blue Green Cuprian TourmalineNice piece, Well colored & cut; with customary treatmentSee Sold Price
Sold2.7ct Green Neon Cuprian TourmalineScarce copper bearing specimen well coloerd and cutSee Sold Price
Sold2.7ct Green Neon Cuprian TourmalineScarce copper bearing specimen well coloerd and cutSee Sold Price
Sold18K YELLOW GOLD DIAMOND & CUPRIAN PENDANT1155218K YELLOW GOLD DIAMOND & CUPRIAN PENDANT18k yellow gold diamond and cuprian ladies pendant to include 27 0.01ct diamonds and 1.20ct cuprian.2.0 Grams0.75" LengthSee Sold Price
SoldAdamite and HemimorphiteMinerales Shaft #5 Santo Domingo, Mexico. Ex Mohawk Enterprises. Largest dimension: 7.5cm. 38 grams. Keywords: Rock, Mineral, Gemstone, Gem,See Sold Price
Sold4.38ct Hot Pink Cuprian TourmalineExcellent piece; well cut & colored; with treatmentSee Sold Price
Sold4.38ct Hot Pink Cuprian TourmalineExcellent piece; well cut & colored; with treatmentSee Sold Price
Sold4.38ct Hot Pink Cuprian TourmalineExcellent piece; well cut & colored; with treatmentSee Sold Price
SoldVanadinite, Stibnite and Adamite3 pieces of vanadinite from Mibladen Morocco, Adamite/zinc arsenate from Mexico, and stibnite. Measures approx. 2" with some slightly smaller. This sale will be broadcast live on sale day with an auctSee Sold Price
SoldAdamite Mineral Specimen.A group of yellow-green adamite crystals on red sandstone, in white card tray, from the old Richard Barstow collection, from Mina Ojuela, Mapimi, Durango, Mexico. See Bonewitz, Dr. Ronald Louis, RocksSee Sold Price
Sold1.69ct Sky Blue Cuprian Tourmaline Pear CutExcellent untreated grade 5 of 10 specimen; estimated Gem Guide wholesale $600, estimated retail $1500; Mozambique originSee Sold Price
SoldAdamiteOjuela Mine - Mexico. Very nice yellow Adamite crystals on matrix 57mm x 47mmSee Sold Price
Sold3 1/4" Adamite- San Judas Department- Mina Ojuela, Mapimi- Durango Mexico3 1/4" Adamite- San Judas Department- Mina Ojuela, Mapimi- Durango MexicoSee Sold Price
Sold2pc Mineral Specimens, Quartz Crystals w/ Pyrite & Adamite w/ AustiniteA striking two-piece mineral collection featuring contrasting crystalline textures and metallic brilliance. The first specimen showcases radiant quartz crystals encrusted with glittering pyrite, creatSee Sold Price
Sold2.9ct Mixed Color Cuprian Tourmaline ParcelNice parcel, Well colored & cut; with customary treatmentSee Sold Price
Sold3ct Mixed Color Cuprian Tourmaline ParcelNice parcel, Well colored & cut; with customary treatmentSee Sold Price
Sold3ct Mixed Color Cuprian Tourmaline ParcelNice parcel, Well colored & cut; with customary treatmentSee Sold Price
