46.9 CTS GEM PARASIOLITE CRYSTAL ROUGH [F5460]

Item Information

Dimensions (mm) 26 x 21 x 18mm
Weight (carats) 46.9 carats
Colors

QUALITY ROUGH

GREEN AMETHYST -PARASIOLITE

This is natural amethyst from brazil treated to show a green hue.This is a very clean stone and it will be a delight to cut. I hand slected this rough out of a large parcel as not all rough treats this beautiful dark colour.

The weights and size below are approximate.

During that annealing process, some particular Amethyst specimens, originating from some particular regions of the world, will show a change in color toward the greenish hues instead of transforming themselves into yellow crystals.

That unusual property has been exploited lately by the jewelry manufacturers and sellers in order to produce large quantities of artificial, i.e., synthetic variations of this mineral. Such man-made prasiolite is almost impossible to distinguish from the real, natural stones, although some sophisticated methods have been developed recently.

16h 30m 32s

Buy Now $32.00
$
Make an Offer
Shipping $4.00
21 Days via Standard Shipping
0 bids placed so far
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

Bid Increment $1.00
Starting Bid $32.00
Auction ID 454832
Watchers 3 watching
Viewed 489 times
Starts 15th Dec 2017 4:40pm PST
Ends 17th Dec 2017 4:38pm PST

Shipping & Insurance

Provider Shipping Transit
FedEx $29.00 5 Days
Registered Shipping $19.00 10 Days
Standard Shipping $4.00 21 Days
Shipping Insurance all providers $7.00 (optional)

About Quality Rough

GET $10 OFF YOUR FIRST PURCHASE - REGISTER NOW