Fine Raw Copper Mineral Specimen, Over 3000 grams

Materials: Gem type: Tourmaline Description Blue Tourmaline with Quartz, Tourmaline Crystal, Tourmaline Specimen, Weight : 54 gram Size : 51*42*24 mm Tourmaline: 29*07 mm Treatment : Natural Crystal h

Natural free-form malachite copper carbonate hydroxide mineral specimen with concave polished center surrounded by crystalline unpolished border, polished sides, unfinished raw stone bottom. Unmarked.

Secessionist Mixed Metal Brooch, with silver plate Art Deco geometric design frame and central Art Nouveau foliate motif mounted with two raw rough copper mineral specimen stones, apparently unsigned.

A natural, raw azurite mineral specimen. 452 grams, 12.1 cm (4 3/4 in.). From Arizona, USA. Private Shropshire, UK collection. [No Reserve]

Red Zircon Specimen Red Zircon Crystals Ziron Stone Red Zirconia Zircon Gemstone Raw Gemstone Mineral Specimen 5.81 Grams - 23X22X12 mm Shipping: $23.00. Shipping rates are determined by Parcel weight

A natural raw malachite crystal mineral specimen. 121 grams, 71 mm (2 3/4 in.). From Arizona, USA. Private Shropshire, UK collection. [No Reserve]

Natural Red Zircon Specimen Red Zircon Crystal Zircon Stone Red Zirconia Zircon Gemstones Raw Gemstone Mineral Specimen 17.04 Gram - 35X25X20 mm Shipping: $23.00. Shipping rates are determined by Parc

Materials: Gem type: Topaz Topaz Crystal, Golden Topaz Crystal , Natural Topaz, Terminated Topaz, Topaz stone, Mineral Specimen, Raw Topaz, 15 Gram Weight : 15 gram Size : 30*25*15 mm Origin : Pakista

Materials: Gem type: Topaz Description Topaz Crystal, Golden Topaz Crystal , Natural Topaz, Terminated Topaz, Topaz stone, Mineral Specimen, Raw Topaz, 16 Gram Weight : 16 gram Size : 30*25*15 mm Orig

Materials: Gem type: Topaz Description Topaz Crystal, Golden Topaz Crystal , Natural Topaz, Terminated Topaz, Topaz stone, Mineral Specimen, Raw Topaz, 32 Gram Weight : 32 gram Size : 42*25*23 mm Orig

Materials: Gem type: Topaz Topaz Crystal, Golden Topaz Crystal , Natural Topaz, Terminated Topaz, Topaz stone, Mineral Specimen, Raw Topaz, 10 Gram Weight : 18 gram Size : 30*20 *18 mm Origin : Pakist

Materials: Gem type: Garnet Demantoid Garnet, Green Garnet, Garnet Crystals, Garnet Stone, Raw Garnet, Mineral Specimen, Garnet For Sale Weight : 26 Gram Size : 34*28*24 mm Origin : Belqeys Mountain (

Materials: Zircon Zircon Crystal , Terminated Blood Red Color Rare Zircon Crystals On Matrix Specimen, Zircon Minerals Specimen, Raw Gemstone Weight: 22 Grams Size: 35 x 21 x 20 mm Treatment : No Trea

Materials: Gem type: Tourmaline Description Natural Tourmaline, Green Tourmaline Crystals With Quartz , Raw Tourmaline , Rough Tourmaline Minerals Specimen From Afghanistan - 17 Gram Weight :17 gram D

A group of two copper ore specimens. 97 grams total, 42-51mm (1 3/4 - 2"). Property of a Gloucestershire gentleman; inherited from his grandfather. [2, No Reserve]

Materials: Gem type: Lapis lazuli Natural Lapis Lauzli Mineral Specimen with Pyrite, Lapis Lazuli stone, Blue Lapis, Mineral Specimen, Raw Crystal, Healing stone weight: 158 Gram Size: 60*58*33 mm Ori

Materials: Gem type: Tourmaline Description Tourmaline Specimen, Pink Tourmaline Crystals With Mica, Mineral Specimen, Raw Tourmaline, Tourmaline From Paproke Afghanistan Weight : 112 Gram Size : 60*4

Materials: Gem type: Aquamarine Description Natural Aquamarine Crystal With Muscovite Mica Mineral Specimen, Raw Aquamarine, Blue Aquamarine, Aquamarine For Sale Weight : 322 Gram Size : 70*64*52 mm O

Materials: Gem type: Tourmaline Description Natural Terminated Quartz with schrol tourmaline Mica and Albite, Mineral Specimen, Raw Tourmaline, Tourmaline from Skardu Pakistan 36 Gram Weight : 36gram

Materials: Gem type: Tourmaline Description Natural Schrol Tourmaline cluster,Mineral Specimen, Raw Tourmaline, Tourmaline from Skardu Pakistan 35 Gram Weight : 35gram Size : 50*35*24 mm Origin : Paki

A fine pyrite (Fool's Gold) mineral specimen with lustrous surface, in white card tray with label reading: 'Pyrite, Huanaco, Peru'. 128 grams, 52mm (2"). From a historic ‘Victorian Museum’ collect

Materials: Gem type: Tourmaline Black Schorl Tourmaline Crystal on Quartz, Mineral Specimen, Natural Tourmaline, Raw Tourmaline, Tourmaline from Skardu Pakistan Weight : 8 gram Size : 38*21*14 mm Orig

Materials: Gem type: Tourmaline Description Black Schorl Tourmaline Crystal on Quartz, Mineral Specimen, Natural Tourmaline, Raw Tourmaline, Tourmaline from Skardu Pakistan Weight : 11 gram Size : 30*

A fine specimen of Queensland boulder opal, with typical ironstone backing and rich colour; with collector's label, 1950. 11.4 grams, 38mm (1 1/2"). Previously the property of an important private min