Ring - 18 kt. White gold - Diamond - Opal
06
days
11
hours
32
minutes
58
seconds
Starting bid
€ 1
Reserve price not met
Expert
Selected by Laura Trevino
She has 15 years' auction experience, specialising in vintage jewellery from 1920 to 2000.
Estimate € 1,300 - € 1,600
No bids placed
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18‑carat white gold ring set with a triplet opal and six natural diamonds totaling 0.42 ct in open chaton settings, size EU 56 (inner diameter 17.75 mm), weight 5.49 g, in very good condition with minor wear, no laboratory report.
AI-assisted summary
Description from the seller
White gold ring set with a triplet opal, 4 brilliant-cut diamonds and 2 baguette-cut diamonds totaling 0.42 ct.
The gemstones are set in open chaton settings.
Ring size: 17.75 mm / 56 EU / 16 IT / 7 1/2 US
Width of the centerpiece: approx. 17 mm
Dimensions of the triplet opal: approx. 13.5 x 9.5 mm
Diamond specification:
Cut: Brilliant and baguette
Size: 6x approx. 0.07 ct. (total approx. 0.42 ct.)
Clarity: SI-P
Color: G-H
Assay mark: Dutch warranty hallmark 750
Quality: The gemstones may be synthetic. Gemstones are often treated to improve color or clarity. This specific item has not been tested for this. This jewelry piece has been inspected by our expert for gold content and found genuine. For your own impression, see the photos.
Auction number S-187598
All our items are shipped by registered mail.
You can also collect the lot at one of our over 100 offices in the Netherlands, Belgium or Germany.
Please visit the websites Goudwisselkantoor (for NL and BE) Comptoir de l’Or (for BE) or Goldwechselhaus (for DE) for the nearest location.
Please indicate your preference to us via your Catawiki account.
Seller's Story
Our family business has more than 40 years of experience in jewelry, diamonds, watches, silver, precious metals, coins, and banknotes.
Through our more than 150 Goudwisselkantoor offices, many fine objects are offered to us.
Because we are also active in Belgium and Germany as Goudwisselkantoor, Comptoir de l'Or and Goldwechselhaus, we continuously have a new and varied range of top objects.
We are a member of the following trade associations: 'The Antwerp Beurs for Diamond Trade & NVMH (Dutch Association of Coin Dealers)
View our current offerings on our suppliers page!
Translated by Google TranslateWhite gold ring set with a triplet opal, 4 brilliant-cut diamonds and 2 baguette-cut diamonds totaling 0.42 ct.
The gemstones are set in open chaton settings.
Ring size: 17.75 mm / 56 EU / 16 IT / 7 1/2 US
Width of the centerpiece: approx. 17 mm
Dimensions of the triplet opal: approx. 13.5 x 9.5 mm
Diamond specification:
Cut: Brilliant and baguette
Size: 6x approx. 0.07 ct. (total approx. 0.42 ct.)
Clarity: SI-P
Color: G-H
Assay mark: Dutch warranty hallmark 750
Quality: The gemstones may be synthetic. Gemstones are often treated to improve color or clarity. This specific item has not been tested for this. This jewelry piece has been inspected by our expert for gold content and found genuine. For your own impression, see the photos.
Auction number S-187598
All our items are shipped by registered mail.
You can also collect the lot at one of our over 100 offices in the Netherlands, Belgium or Germany.
Please visit the websites Goudwisselkantoor (for NL and BE) Comptoir de l’Or (for BE) or Goldwechselhaus (for DE) for the nearest location.
Please indicate your preference to us via your Catawiki account.
Seller's Story
Our family business has more than 40 years of experience in jewelry, diamonds, watches, silver, precious metals, coins, and banknotes.
Through our more than 150 Goudwisselkantoor offices, many fine objects are offered to us.
Because we are also active in Belgium and Germany as Goudwisselkantoor, Comptoir de l'Or and Goldwechselhaus, we continuously have a new and varied range of top objects.
We are a member of the following trade associations: 'The Antwerp Beurs for Diamond Trade & NVMH (Dutch Association of Coin Dealers)
View our current offerings on our suppliers page!
Translated by Google TranslateDetails
Era
1900-2000
Laboratory report
No laboratory report
Diamond type of surrounding stones
Natural
Free resizing offered
No
Metal
White gold
Number of diamonds surrounding stones
6
Brand jewellery
No
Fineness
18 kt.
Total carat weight of surrounding stones
0.42
Total weight
5.49 g
Surrounding stones
Diamond
Condition
Very good condition - slightly used with small signs of wear
Gender
Women
Title additional information
Opal
Ring size
56 (EU) / 16 (IT) / 7 ½ (US)
Sold by
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Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.
Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.
