Quartz variety Chalcedony.

A nice variety of small hand specimens: "Gobi Stone" chalcedony -- an oddly shaped piece of amorphous quartz, shaped by wind and water erosion into unusual forms, this one is 4.25 x 3.5 x 2"; a matrix

Five pieces as a group, agate is a common rock formation, consisting of chalcedony and quartz as its primary components, displaying in a wide variety of colors, agate is primarily formed within volcan

Rutilated Quartz, Chalcedony, 14k Yellow Gold Pendant. Featuring one oval shaped rutilated quartz cabochon measuring approximately 23 x 19 mm, accented by two purple chalcedony cabochons and one green

14 KT White Gold Bypass Ring with Pink Rose Quartz and Lavander Chalcedony Center Stones. Flanked by Twenty Brilliant Cut Amethyst & Tourmalines on Each Side of By-pass Ring Size 8. (-)

Blue chalcedony bead choker necklace with 15 mm beads, measures 13 in.Rose Quartz with citrine gemstone street bracelet with 16 polished and faceted rose Quartz gemstone and 2 oval citrine stones. All

measures: 17" long crafted with 4mm to 9mm freshwater pearls, 8mm chalcedony & 11x8mm quartz beads Signed: N/A In very good condition SKU-1976

Ladies 18K yellow gold brooch featuring 5 cabochon quartz variety stones (1 amethyst, 2 citrine, 1 prasiolite, 1 pink quartz). The brooch is marked "18K" and "ANF". The brooch is 2 1/8" x 2 1/8" in si

Includes garnet, amethyst, quartz, chalcedony, turquoise, rhodochrosite, pearls and more. .30 Carat to 22 Carat. In three black display cases. ML/EK. IMPORTANT: Before bidding, please read the terms a

Item: Three IGI Certified Amethyst 43.14 Ct total Gemstones: Amethyst Carat Weights: 43.14 IGI Certificate No. : 301768234, 301768231, 301768232 Species : Natural Quartz Variety : Natural Amethyst Sha

Lot of Necklaces by Anthropologie, include faceted and cabochon Quartz , chalcedony, amethyst, and other natural stones. These items are new with original tags. items are tangled together, unable to a

Family: quartz Variety: Prasiolite/Green Amethyst Hardness: 6.5/7 Origin: Africa Weight: 5.80 ct Measurements: 14x10.3x6.6 mm Shape / Cut: Oval Cut Colour: Green Transparency: trans

Lot of Necklaces by Anthropologie, include faceted and cabochon Quartz , chalcedony, amethyst, and other natural stones. These items are new with original tags. items are tangled together, unable to a

Quartz Variety of Growths AR 8oz

Family: quartz Variety: Prasiolite/Green Amethyst Hardness: 6.5/7 Origin: Africa Weight: 6.45 ct Measurements: 12x11.8x7.1mm Shape / Cut: Cushion cut Colour: Green Transparency: tra

Family: quartz Variety: Prasiolite/Green Amethyst Hardness: 6.5/7 Origin: Africa Weight: 9.70 ct Measurements: 17x14.3x8.6 mm Shape / Cut: Kite Mixed Cut Colour: Green Transparency:

Family: quartz Variety: amethyst Hardness: 6.5/7 Origin: Africa Weight: 16.30 ct Dimensions : 17.213.8x9.6 mm Shape/Cut: Oval Cabochon Colour: Deep Purple Transparency: transpar

Family: quartz Variety: amethyst Hardness: 6.5/7 Origin: Africa Weight: 11.40 ct Dimensions : 16x13.30x7.20 mm Shape/Cut: Oval Cabochon Colour: Deep Purple Transparency: transpa

Family: quartz Variety: citrine Hardness: 6.5/7 Origin: Brazil Weight: 6.85 ct Measurements: 15.2x10.8x7.2 mm Shape / Cut: Pear Mixed Cut Colour: yellow Transparency: transparent

Family: quartz Variety: amethyst Hardness: 6.5/7 Origin: Africa Weight: 15.90 ct Dimensions : 18.8x13.9x9.1 mm Shape/Cut: Oval Cabochon Colour: Deep Purple Transparency: transpa

Family: quartz Variety: amethyst Hardness: 6.5/7 Origin: Africa Weight: 12.75 ct Dimensions : 15.3x12.1x8.8 mm Shape/Cut: Oval Cabochon Colour: Deep Purple Transparency: transpa

Family: quartz Variety: citrine Hardness: 6.5/7 Origin: Brazil Weight: 9.95 ct Measurements: 15.6x12.1x8.5 mm Shape / Cut: Oval Mixed Cut Colour: yellow Transparency: transparent

Three (3) Chinese semi-precious and hardstone trees, having flowers and leaves comprised of Amethyst, Calcite, Nephrite Jade, and various Quartz varieties. All in footed rectangular form jardinieres,

Antique agate (Chalcedony quartz) carving. A carved covered bowl. Deep amber in color. Length 13 inches.(A piece missing).

Quartz var. chalcedony formation, blue and purple variegation height 4 in. x width 6 in. x depth 4.5 in. Provenance: A Fredericksburg, Texas collection W