WELO TOPS Ultra Bright Rare HUGE BEST rough 55.5 cts W528

About this Auction

About this Seller: opalfireinfo

Minimum Bid (USD) $250.00 Feedback Rating 99.70% Positive
Current Bid (USD) $250.00 convert Member Since 8 Sep 2008 in United States of America
Bid Increment (USD) $5.00
Bids Placed 1 jump to bid history
Starting Bid (USD) $250.00
Reserve Price (USD) none
Starts April 11, 2011 1:00 PM (PDT) Basic Shipping Information
Ends April 12, 2011 12:35 PM (PDT) Shipping Cost 0.00 paid by buyer
Auction Category Rough Opal > Ethiopian Rough Opals Optional Shipping Insurance within United States of America (USD) 7.10
Auction ID 190642 Optional Shipping Insurance rest of world (USD) 40.20

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Gallery

Description

Welo Top Grade Cutters

55.5 carats, measuring 33 mm x 26 mm x 17 mm

This piece is part of a very special parcel of top grade brightness, rare body tone and highly geometric patterns of opal rough. All of this group are grades above most of what is offered on the internet anywhere today.

This is a very large piece of white crystal precious opal. Most of this piece is covered in a thin crust. The body tone is white, growing clearer towards the center. The few windows we have show red color and all the various other colors of the rainbow, this opal has full spectrum fire. This is over eleven grams of opal, full fire multicolor opal.

Such a large piece offers many opportunities for cutting that a smaller stone does not present. A series of slices, one to make a pair of high dome cabachons, full of red fire, or more to create a series of perfectly matched opals. A careful cutter could yield a lot of matching opals from this piece. The carver with a Dremel could create a one of a kind carving of great value. It would make a good investment, as we will never again see prices as low as they are now.

Welo opal has hydrophane properties and will absorb water. Wetting it will cause it to gain weight and will affect both the body tone and color display. This rough has not been watered for weight or extra brightness, No treatments of any kind. Pictures are all taken dry, mostly in sunshine or bright overcast. It's been a rainy summer.

This site has a forum with lots of discussion on cutting Ethiopian opals in general and Welo rough in particular. I have posted lots of cutting information there and several other cutters have as well. We invite you to share your cutting experiences as well. Please contact me for more specific advice on cutting this piece. I'm happy to help my customers anytime.

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View all my other Ethiopian opals here on OA.

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More Information

Weight: 55.5 Carats

Bidding History

Member Bid Time & Date
volatiletrader 250.00 April 12, 2011 12:35:40 PM (PDT)

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Google checkout also available. E-mail for details. Combined shipping is $10 for 4 or more auctions. Shipping by USPS, first class. International insured parcels by USPS Express or Global Priority. Buyer is responsible for damaged or lost parcels shipped without insurance, no exceptions. Returns will be accepted for credit only after individual authorization, and will not include any fees or shipping charges. Request must be made within 5 days of receipt. All weights and sizes are approximate. All auctions must be paid for within 5 days or goods will be subject to relist and bidder will be blocked from further bidding.

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