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18.75 carat Green Opal Gemstone | Oval loose Opal from Brazil | Natural Untreated Gem, ID: 675188
Photos are of Actual Product for Sale
18.75 carat Green Opal Gemstone | Oval loose Opal from Brazil | Natural Untreated Gem, ID: 675188 18.75 carat Green Opal Gemstone | Oval loose Opal from Brazil | Natural Untreated Gem, ID: 675188

18.75 carat Green Opal Gemstone, Oval loose Opal from Brazil, Natural Untreated Gem, 21.8 x 17.5 mm

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: 675188
Type: Loose Opal
Opal Weight: 18.75 ct Opal 1 gem
Opal Size: mm calibrated Opal
Opal Size: 21.8 x 17.5 x 7.5 mm Opal
Opal Exact Size: 21.81 x 17.51 x 7.46 mm
Length x Width x Depth
Opal Shape: Oval Cabochon Opal
Opal Color: Warm Green Opal
Opal Clarity: Opaque Opal
Opal Treatment: Untreated
Opal Origin: Brazil Opal
Content: 1 pc
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$
40.31
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Product Description

The product is a natural oval cabochon Opal in warm-green color with the exact size of 21.81 x 17.51 x 7.46 mm. The gemstone was mined in Brazil and has a finished weight of 18.75ct. The clarity of this gemstone is Opaque. This green Opal is completely untreated; no treatment at all has been applied. The product is sold as pictured: 1pc oval green Opal for the price listed.

Product Features

  • This gemstone has not been treated in any way. It is 100% natural untreated.
  • One of the most magical optical effects seen in gemstones is iridescence which this gemstone displays.

Product Uses

  • Traditionally, opal was known as the Eye-Stone for its benefits in treating eye problems.
  • Opal is the birthstone of October.
  • This gemstones is suitable for a center-stone in a pendant.
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