Opal Slices - Height: 3 cm - Width: 2 cm- 6.52 g - (1)
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Current bid
€ 15
Reserve price not met
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Selected by Antonio Rapisarda
Holds a master’s in chemistry with 25 years’ experience in minerals consulting.
Estimate € 170 - € 200
 | €15 |
|---|
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Natural untreated opal boulder from Winton, Queensland, Australia, measuring about 28 x 20 x 11 mm and weighing 6.52 g (72.6 carats).
AI-assisted summary
Description from the seller
Australian rough Boulder Opal, from the famous Winton deposits in Queensland. This piece stands out for its rich color and the natural quality of the material.
Main Features:
Weight: 72.6 carats (6.52 grams).
Dimensions: approximately 28 x 20 x 11 mm.
Origin: Winton, Australia.
Type: Rough Boulder Opal, 100% natural.
Condition: Untreated.
The photographs were taken with the piece wet to highlight the brilliance, saturation, and vibrancy of the color veins that would otherwise be less evident when dry. The images were taken under controlled artificial lighting to best show the stone's chromatic potential. Please examine carefully the photographs and the provided measurements before bidding, as the images faithfully depict the size and quality of the lot. As this is a natural rough stone, variations in texture and color are part of the mineral's authenticity.
Australian rough Boulder Opal, from the famous Winton deposits in Queensland. This piece stands out for its rich color and the natural quality of the material.
Main Features:
Weight: 72.6 carats (6.52 grams).
Dimensions: approximately 28 x 20 x 11 mm.
Origin: Winton, Australia.
Type: Rough Boulder Opal, 100% natural.
Condition: Untreated.
The photographs were taken with the piece wet to highlight the brilliance, saturation, and vibrancy of the color veins that would otherwise be less evident when dry. The images were taken under controlled artificial lighting to best show the stone's chromatic potential. Please examine carefully the photographs and the provided measurements before bidding, as the images faithfully depict the size and quality of the lot. As this is a natural rough stone, variations in texture and color are part of the mineral's authenticity.
Details
Number of objects
1
Main mineral
Opal
Mineral form
Slices
Weight
6.52 g
Origin (region/city)
Winton
Country of origin
Australia
Height
3 cm
Width
2 cm
Depth
1.5 cm
Sold by
Disclaimer
It is believed that certain gemstones and minerals have beneficial health and spiritual properties. However, using or wearing gemstones or minerals does not mean that you can treat, cure or prevent any disease. Please consult your health care professional for information on health care issues and do not stop any medications or courses of treatment, without first consulting your health care professional. The use of gemstones or minerals as a wellness therapy is one of personal choice. While stones or crystals have been used historically to relieve or prevent symptoms, the objects sold on our website offer no guarantee of results. Therefore, Catawiki cannot guarantee or be held liable for the effectiveness of these objects sold herein.
It is believed that certain gemstones and minerals have beneficial health and spiritual properties. However, using or wearing gemstones or minerals does not mean that you can treat, cure or prevent any disease. Please consult your health care professional for information on health care issues and do not stop any medications or courses of treatment, without first consulting your health care professional. The use of gemstones or minerals as a wellness therapy is one of personal choice. While stones or crystals have been used historically to relieve or prevent symptoms, the objects sold on our website offer no guarantee of results. Therefore, Catawiki cannot guarantee or be held liable for the effectiveness of these objects sold herein.
