26.75 CTS CABOCHON HIGH DOME MALACHITE PAIRS

Item Information

Dimensions (mm) 29 x 7 x 4mm
Weight (carats) 26.75 carats
Colors

Patriks Minerals & Lapidary

MALACHITE PAIRCABS TOP POLISH

I COLLECTED THIS STONE FROM A COLLECTOR WHO HAD IT FOR OVER 10 YEARS SO THIS DEPOSIT WOULD BE ALLMINED OUT BY NOW

GREAT PATTERN AND STONES NOW READY FOR ANY SETTING

PREFERABLY FOR A SET OF EARRINGS

OR KEEP AS A BEAUTIFUL SAMPLE

I ALSO HAVE A GREAT RANGE OF MALACHITE IN MY STORE

WEIGHT :26.75

SIZE MM: 29X7X4

(6 MM IS APPROX 1/4 INCH )

CODE : G4965

Malachiteis a copper carbonate mineral with a chemical formula of Cu2[(OH)2CO3].

It can form acicular and prismatic crystals but is more commonly botryoidal, massive, or as stalactites.

It is a vibrant green color often banded with light and dark greens and has a light green streak.

Malachite is the result of the oxydation of copper sulfide minerals. It is found associated with azurite, cuprite, and chalcopyrite. It has long been used as a source of copper, pigments, and decorative objects.

Because of its beautiful appearance and ability to be highly polished Malachite is valued in jewelry making as well as all sorts of decorative objects.

Huge quanities of this mineral, in blocks weighing tons, come from the Ural Mountains in Russia and from Shaba, Zaire.

The famous King Solomon’s mines in Timna, Israel shows evidence of malachite mining operations dating back 3000 years.

It is also found in many places in the southwest U.S. most noteably Bisbee, Arizona.

$14.00 USD

Add to Cart Make an Offer
Shipping $5.00
15 Days via Standard Shipping - Untracked
Add to Watch List Ask a Question * All prices in USD

Audit Information

The Gemstone Sheriff program allows our members to request an audit on any auction, which is completed by an independent Gemologist who assesses the accuracy of the item description and pictures.

Request Audit

Pricing & Details

Auction ID 446306
Watchers 2 watching
Viewed 911 times
Starts 4th Sep 2014 9:18pm PDT

Shipping & Insurance

Provider Shipping Transit
Express Shipping $15.00 7 Days
FedEx $29.00 5 Days
Standard Shipping - Untracked $5.00 15 Days
Shipping Insurance all providers $11.00 (optional)

About Lapidarysupplies