170 Carat Tourmaline Mineral Specimen.

A large fine specimen of a deep green tourmaline, in white card tray with label reading: 'Tourmaline, Minas Gerais, Brazil'. 34 grams, 30mm (1 1/4"). From a historic ‘Victorian Museum’ collection;

A fine black tourmaline column, in white card tray with label reading: 'TOURMALINE, Minas Gerais, Brazil'. 16 grams (80 carats), 39mm (1 1/2"). From the historic ‘Victorian Museum’ and later colle

A group of rough tourmaline specimens in black, green, red and orange. 102 grams total, 9-37mm (1/4 - 1 1/2"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd

A very large group of polished tourmaline in various shades and sizes. 101 grams total, 5-14mm (1/4 - 1/2"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (G

Title: 17g Rare multicolor tourmaline quartz crystal flake mineral specimen DF350 Gemstones: Tourmaline Quartz Carat Weights: 85 Carats Dimensions: 72 x 27 x 11 MM Reserve: $15.00 Shipping: Domestic:

Materials: Gem type: Tourmaline Carat weight: 12.10 Description Natural Tourmaline Crystal on With Pink Lepodolite Minerals Specimen From Afghanistan For Sale Crystal has excellent color . Description

Materials: Tourmaline Green Cap Tourmaline Crystal, Natural Tourmaline, Green Cap Tourmaline Specimen, Tourmaline with Albite From Astak Pakistan Weight: 24.20 Carats Size: 30 x 10 x 10 mm Treatment :

Mineral specimens (15) including agate druxy oco geode, transparent blue/purple fluorite (86 g), blue cap tourmaline crystal (9 carat), peacock ore (.5 lb), quartz crystal with aegirine inclusions, gr

Materials: Gem type: Tourmaline Description Tri Color Tourmaline Crystal, Pink Tourmaline, Raw Tourmaline, Mineral Specimen, Tourmaline Crystal From Paproke Crystal is terminated. Crystal has incredib

South Africa agate (78 g), black tourmaline crystal (68 g), agate geode (Brazil), aquamarine specimen in black tourmaline (Afganistan, 110 ct), red tourmaline quartz (53 g), green tourmaline crystals

Erongo Massif - Namibia. Aquamarine and black Tourmaline crystals 58mm x 32mm

Large black tourmaline specimen as shown - about 2 1/2 - 3 inches across and nice shape- is a protective stone-

Apophyllite and stilbite, astrophyllite crystals (Mississippi), and tourmaline crystal specimen assortment.

A group of three deep yellow tourmaline crystals, in white card tray with label reading: 'Tourmaline, Minas Gerais, Brazil''. 10 grams total, 26-41mm (1 - 1 1/2"). From a historic ‘Victorian Museum�

Materials: Gem type: Tourmaline Description Tourmaline Specimen, Natural Tourmaline Crystals Cluster with Rare Microlite, Green Tourmaline, Mineral Specimen, Tourmaline crystals are terminated, Tourma

Natural Bluish Green FLUORITE 1370 Carats .....Mineral Specimen.....natural untreated earth mined...size 80x53x35 MM......weight

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

Materials: Gem type: Garnet Red Garnet Crystals With Schorl Tourmaline Feldspar Mineral Specimen, Raw Garnet, Garnet Stone, Garnet For Sale Weight : 35.0 cts Size : 28*18*17 mm Origin : Skardu Pakista

No Reserve! Title: 1.70 Carats Beautiful Tourmaline Gemstone~7x6x5 mm Gemstones: Tourmaline Carat Weights: 1.70 Carats Size/Dimensions: 7x6x5 mm Additional Information: Natural Shipping: Domestic: Fla

A group of ten pale yellow apatite crystals with 'rainbow' reflection, in a white card box with label reading: 'APATITE, Durango, Mexico'. 17 grams total (85 carats), 10-16mm (1/2"). From the historic

Materials: tourmaline crystal, mineral specimen Description Bunch Of Blue Cap Tourmaline Crystals, Natural Cotton Pink Color, Terminated And Undamaged Tourmaline Crystal, Pink Tourmaline Bunch, 54|28|

Materials: tourmaline crystal, mineral specimen Description Blue Cap Tourmaline, Pink Tourmaline, Tourmaline Crystal, Natural Tourmaline, Blue Cap Crystal, Twin Tourmaline, Pink Crystals, 47 Carat ???

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

Materials: Gem type: Tourmaline Description Natural Blue Cap Tourmaline Crystals With Albite Mineral Specimen, Tourmaline Stone, Tourmaline Specimen From Afghanistan Weight : 80.75 Cts Size : 34*22*18