Brazilian Heated Citrine Mineral Specimens

Pyrite bright metallic crystals from Mexico. Some in matrix with quartz crystals. Largest 4 1/2" 816 grams. Aurichalcite light blue crystals on rust colored matrix from Mexico. Largest 4 1/2" 255 gram

Carved mineral specimen parrot, executed in rock crystal, sodalite, onyx and obsidian, depicted perched on a smoky quartz specimen, resting on a black dolomite base, attributed to Amsterdam Sauer, Bra

A finely coloured group of citrine crystals from Brazil in a perspex sphere, with perspex stand. From the historic ‘Victorian Museum’ collection of Gregory, Bottley & Lloyd (Gregory's); formerly G

A large fine slab of deep orange citrine crystals on a matrix. 1.13 kg, 15cm (6"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Grego

Citrine mineral crystal specimen showing gold color with crystalline structure - about 3-4 inches.

Citrine mineral specimen in nice color and condition with Madeira color - rich and great for display -about 3 x 2 x 1 1/2 inches

Nice grouping.

Nice grouping.

Nice grouping.

Nice grouping.

A fine formation of orange citrine crystals on a matrix, in white card tray with label reading: 'Citrine Porcupine, Rio Grande do Sul, Brazil'. 160 grams, 83mm (3 1/4"). From a historic ‘Victorian M

A citrine 'porcupine' of dense small crystals, some with dark brown tips, in white card tray. 271 grams, 80mm (3 1/4"). From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bo

6 1/2" by 3 1/2"

Art by God, Natural History Crystal Citrine Quartz Mineral Specimen. Show stoppingly beautiful, giving off vibrations of positive energy. Great conversation piece that can balance the harmony in one's

Nice grouping.

20.5 inch tall Amethyst Brazilian Geodes Chimney. Natural Mineral Specimen. Dimensions: H: 20.5 inches: W: 9.5 inches: D: 7 inches ---

A group of 15 mixed mineral specimens, including: citrine druse (2), aragonite 'sputniks' (2), tourmaline in quartz, amethyst, banded jasper, clay in quartz 'porcupines' (3), natural agate slices (3),

A group of 30 mixed mineral specimens including: citrine (2), lepidolite (2), blue agate (5), aragonite 'sputniks' (2), ruby in zoisite (3), pyrite, amethyst (3), aragonite, rock crystal, mini-geode,

Collection of Natural Mineral Specimens. Includes a citrine cluster, (20 black quartz clusters, and a assortment of assorted gemstones. Citrine measures 3" x 5" x 5-1/8". Larger black quartz measures

X Large Amethyst Brazilian Geode with large Crystals. Natural Mineral Specimen. Dimensions: H: 24 inches: W: 30 inches: D: 14 inches ---

Item Name:- Citrine , Item weight in carat:-40.15, item Dimension(Size)in milimeter:- 28 mm, 21 mm, 12 mm, item creation :- Natural, item country of origin :- Unknow, ITEM Treatment :- Not Enhanced, *

Group of various mineral specimens; 8 pcs; including citrine, malachite, tourmaline, quartz, amethyst; and a pair of septerian bookends; L: 7" (largest); Due to COVID-19 restrictions, our employees ar

A group of 29 mineral specimens, including: popcorn aragonite, citrine (2), rock crystal (2), red jasper, green calcite, haematite, amethyst (2), galena, apophyllite, blue agate, dendrite, pyrite, dio

Large heated treated polished Chinese citrine geode cathedral specimen on a Xylem design black laminate pedestal, with a plaque to the front of the pedestal and manufacturer's label to the bottom edge