44.15 CTS SKY BLUE PERU OPAL ROUGH [VS7704]

Item Information

Dimensions (mm) 34 x 18 x 14mm
Weight (carats) 44.15 carats
Colors

PERU SKY BLUE OPAL ROUGH

Peru blue opals were found in 1983 in a cooper mining operation in Lima Acari-production has now ceased. The colours range from neon blue to mint green to clear with all shades in between.Some have dendtritic [fern like] inclusions that make interesting stones. It is fine traces of copper trapped in the crystal structure thats gives it the color.

The rough has been taken dry.
Sky blue colour.

DENDRITIC  The patterns are found in microscopic fissures that cause them to branch out like tree limbs or fern like

inclusions.It is usually a iron silicate.

 

This is the national stone of Peru

$44.00 USD

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

Audit Information

The Opal 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 649972
Watchers 1 watching
Viewed 419 times
Starts 10th May 2017 5:57pm PDT

Shipping & Insurance

Provider Shipping Transit
FedEx $29.00 5 Days
Registered Shipping $15.00 14 Days
Standard Shipping $5.00 28 Days
Shipping Insurance all providers $7.00 (optional)

About Volcanicopals