Item Information

Dimensions (mm) not provided
Weight (carats) not provided


This is a natural untreated blue rough from the andes in Peru which has been cleaned and is ready to cut.

Hardness Mohs scale 5.5 to 6.5

Translucent to Transparent.

Weight 34.85  cts app

Size  32 x 19 x 16 mm app

Note we have taken the photo with the stone DRY


 This is the national stone of Peru


Peruvian blue opal is relatively rare and is only found in the Andes mountains near San Patricio, Peru. It is a very translucent stone with color similar to the Caribbean Sea. Depending on how the stone is cut it can be clear, scenic (showing varying degrees of color) or dendritic which has black fern like inclusions.

3h 43m 17s

Buy Now $15.00
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 $15.00
Auction ID 226954
Watchers 6 watching
Viewed 1,082 times
Starts 22nd Apr 2017 10:27pm PDT
Ends 23rd Apr 2017 10:25pm PDT

Shipping & Insurance

Provider Shipping Transit
FedEx $25.00 5 Days
Registered Shipping $15.00 10 Days
Standard Shipping $4.00 21 Days
Shipping Insurance all providers $7.00 (optional)

About Quality Rough

Hello! Gem Rock Auctions is a global marketplace offering beautiful gemstones from professional gemstone cutters, dealers & miners. Register for $10 off your first purchase.