Moonstone Rotonda Cabochon - Height: 1.5 cm - Width: 1.5 cm- 2 g - (1)
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Round cabochon moonstone (labradorite) weighing 2 g with a diameter of about 1.4–1.5 cm, originating from Spain.
AI-assisted summary
Description from the seller
This stone is a beautiful example of moonstone (commercial variety commonly known as “rainbow moonstone,” which mineralogically is a white labradorite).
Here is the detailed analysis based on the submitted images:
Description
* Color and optical effects: The stone shows excellent adularescence (or labradorescence). Depending on how it is illuminated, it shifts from a semi-translucent/milky appearance to vivid reflections ranging from electric blue to gold/orange.
* Inclusions: Inside, the classic internal cleavage lines and parallel micro-fractures typical of feldspar are visible when backlit. It is not perfectly clean inside, but these features confirm its natural origin.
Shape and Size
* Cut: Round cabochon (curved, polished top surface with a flat base).
* Diameter: About 1.4 – 1.5 cm (measured with a ruler).
* Weight: 2 grams (equivalent to about 10 carats).
The price is influenced by the following factors:
* Strengths: It has a very intense blue/rainbow sheen and good surface transparency, features highly valued in artisanal jewelry.
* Limitations: It shows evident internal fractures visible to the naked eye (especially on the back and edge) and a slight chip or irregularity on the rim. Furthermore, not being a purely pristine “adularescent moonstone” (much rarer), the high-end collector market values it less than commercial or holistic jewelry pieces.
*As I am not an expert, I leave to those who are expert the correct assessment of whether the lot is natural mineral or synthetic*
The description is AI-assisted
Look at the image for a proper valuation
Shipping with tracking and insured.
This stone is a beautiful example of moonstone (commercial variety commonly known as “rainbow moonstone,” which mineralogically is a white labradorite).
Here is the detailed analysis based on the submitted images:
Description
* Color and optical effects: The stone shows excellent adularescence (or labradorescence). Depending on how it is illuminated, it shifts from a semi-translucent/milky appearance to vivid reflections ranging from electric blue to gold/orange.
* Inclusions: Inside, the classic internal cleavage lines and parallel micro-fractures typical of feldspar are visible when backlit. It is not perfectly clean inside, but these features confirm its natural origin.
Shape and Size
* Cut: Round cabochon (curved, polished top surface with a flat base).
* Diameter: About 1.4 – 1.5 cm (measured with a ruler).
* Weight: 2 grams (equivalent to about 10 carats).
The price is influenced by the following factors:
* Strengths: It has a very intense blue/rainbow sheen and good surface transparency, features highly valued in artisanal jewelry.
* Limitations: It shows evident internal fractures visible to the naked eye (especially on the back and edge) and a slight chip or irregularity on the rim. Furthermore, not being a purely pristine “adularescent moonstone” (much rarer), the high-end collector market values it less than commercial or holistic jewelry pieces.
*As I am not an expert, I leave to those who are expert the correct assessment of whether the lot is natural mineral or synthetic*
The description is AI-assisted
Look at the image for a proper valuation
Shipping with tracking and insured.
Details
Number of objects
1
Main mineral
Moonstone
Mineral form
Rotonda Cabochon
Weight
2 g
Origin (region/city)
Spain
Country of origin
not reported
Height
1.5 cm
Width
1.5 cm
Depth
5 mm
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.
