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4.55ct Round Black Opal Gemstone | 12.1 mm | From Ethiopia | GemSelect
Photos are of Actual Product for Sale
4.55ct Round Black Opal Gemstone | 12.1 mm | From Ethiopia | GemSelect 4.55ct Round Black Opal Gemstone | 12.1 mm | From Ethiopia | GemSelect

4.55 ct Round Black Opal, 12.1 mm From Ethiopia

On-Time Delivery:
BizRate On-Time Delivery Score
9.8 out of 10
Product Availability:
BizRate Availability Score
9.5 out of 10
Product Met Expectations:
BizRate Expectations Score
9.2 out of 10
9.3 out of 10
See Bizrate Ratings
Product ID: 680006
Type: Loose Black Opal
Black Opal Weight: 4.55 ct Black Opal 1 gem
Black Opal Size: 12 mm calibrated Black Opal
Black Opal Size: 12.1 mm Black Opal
Black Opal Exact Size: 12.10 x 6.70 mm
Diameter x Depth
Black Opal Shape: Round Cabochon Black Opal
Black Opal Color: Multicolor Black Opal
Black Opal Clarity: Opaque Black Opal
Black Opal Treatment: Smoked
Black Opal Origin: Ethiopia Black Opal
Content: 1 pc
Certificate Options
$
136.50
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Product Description

12.1 mm natural multicolor Black Opal in round cabochon shape. This product is from Ethiopia, it has a weight of 4.55ct. The clarity of this multicolor Black Opal is Opaque. This gemstone has been smoked to improve its color. This is a safe treatment. The Black Opal is sold as pictured: 1pc round Black Opal for the price listed.

Product Features

  • The gemstone comes in calibrated size of 12 mm which is preferred for standard-sized jewelry settings.
  • One of the most magical optical effects seen in gemstones is iridescence which this gemstone displays.

Product Uses

  • Opal is the birthstone of October.
  • Traditionally, opal was known as the Eye-Stone for its benefits in treating eye problems.
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