Ring - 14 kt. Yellow gold - 1.62ct. tw. Tourmaline - Diamond
01
day
08
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29
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Current bid
€ 15
Reserve price not met
Expert
Selected by Laura Trevino
She has 15 years' auction experience, specialising in vintage jewellery from 1920 to 2000.
Estimate € 1,500 - € 1,800
 | €15 | |
|---|---|---|
 | €10 | |
| €9 | |
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Vintage 14 kt yellow gold ring featuring a 1.20 ct oval red tourmaline main stone and a single natural 0.42 ct diamond in a star-shaped surround with brilliants-cut facets, set in 750 white gold, size 57, with a DSEF laboratory report no. 040656.
AI-assisted summary
Description from the seller
A beautiful cocktail ring, probably from the 1970s.
The ring is crowned by an oval red tourmaline of about 1.20 carat and a natural diamond in a drop shape of about 0.42 carat. Both stones are set in 750/- white gold.
The shank is crafted from elegant 585/- yellow gold. The ring size is 57 but can be easily re-sized by an experienced jeweler to any size.
An official gemstone report from the German Foundation for Gemstone Research accompanies the ring.
Details
Material: 585 yellow gold and 750 white gold
Main stone: Natural diamond (star), natural oval-faceted tourmaline
Size: 57
Total weight: 4.30 grams
This ring is the ideal choice for discerning buyers who value luxurious radiance, responsible material selection, and certified diamond quality – perfect as a stylish statement piece with a history.
A beautiful cocktail ring, probably from the 1970s.
The ring is crowned by an oval red tourmaline of about 1.20 carat and a natural diamond in a drop shape of about 0.42 carat. Both stones are set in 750/- white gold.
The shank is crafted from elegant 585/- yellow gold. The ring size is 57 but can be easily re-sized by an experienced jeweler to any size.
An official gemstone report from the German Foundation for Gemstone Research accompanies the ring.
Details
Material: 585 yellow gold and 750 white gold
Main stone: Natural diamond (star), natural oval-faceted tourmaline
Size: 57
Total weight: 4.30 grams
This ring is the ideal choice for discerning buyers who value luxurious radiance, responsible material selection, and certified diamond quality – perfect as a stylish statement piece with a history.
Details
Shape of surrounding stones
Star
Free resizing offered
No
Total carat weight of all stones
1.62
No. of main gemstones
1
Lab report number
040656
Diamond type of surrounding stones
Natural
Laboratory report
Deutsche Stiftung Edelsteinforschung (DSEF)
Era
1900-2000
Cutting style of surrounding stones
Brilliant cut
Number of diamonds surrounding stones
1
Metal
Yellow gold
Fineness
14 kt.
Total carat weight of main stone(s)
1.20
Brand jewellery
No
Total carat weight of surrounding stones
0.42
Main stone
Tourmaline
Colour of main stone
Red
Cut grade of main stone
Fair
Total weight
4.3 g
Surrounding stones
Diamond
Transparency of main stone
Semi-transparent
Condition
Vintage - used with visible signs of wear
Gender
Women
Treatment of main stone
No evidence of treatment
Shape of main stone
Oval
Ring size
57 (EU) / 17 (IT) / 8 (US)
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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.
