Ring - 18 kt. White gold - Diamond - Vintage 4.04 crt
05
days
00
hours
53
minutes
51
seconds
Current bid
€ 2,200
Reserve price not met
Expert
Selected by Laura Trevino
She has 15 years' auction experience, specialising in vintage jewellery from 1920 to 2000.
Estimate € 3,800 - € 4,600
31 other people are watching this object
 Bidder 0453 | €2,200 | |
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 Bidder 9148 | €2,000 | |
| Bidder 9749 | €1,100 | |
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An 18 kt white gold vintage diamond ring from around 1970, weighing 8.3 g, with 22 natural diamonds totaling 4.04 ct (E–G colour, VVS–VS clarity), unbranded, EU size 56 (US 7½), delivered with an Adin certificate in an Adin box.
AI-assisted summary
Description from the seller
Type of jewel: Vintage diamond ring with over 4 crt of high quality diamonds
Condition: In well-preserved condition, especially given the jewel`s age.
Style: Vintage
Era: ca. 1970
Material: 18K white gold (touchstone tested)
Diamond(s): One brilliant cut with an estimated weight of ± 0.40ct.
Seven brilliant cut with an estimated weight of ± 0.49ct.
Seven brilliant cut with an estimated weight of ± 1.19ct.
Seven brilliant cut with an estimated weight of ± 1.96ct.
Total diamond count: 22 pcs.
Total diamond weight: approx. 4.04 ct. Average colour and clarity: E to G, VVS to VS (overall average, minor variations may occur between individual stones).
- When we provide weights, colour grades, and clarity of diamonds, these are approximate unless otherwise stated, as we do not remove diamonds from their settings to preserve the integrity of the piece.
- All diamonds, regardless of their size or shape, in our vintage and antique jewellery are verified as 100% natural by the IJGC laboratory.
Birth and month stones: Diamond is the birthstone (or month stone) for April.
Hallmarks: Illegible remains.
Dimensions: diameter top of ring 2,00 cm (0,79 inch) - See picture with a ruler in cm and inches
Weight: 8,30 gram (5,34 dwt)
Ring size: EU-56 & 17¾, USA-7½, UK-O½
Ring sizes are professionally measured and rounded to the nearest millimetre; slight variations are standard and do not affect wear.
Adin reference Nº: 25353-0224
- All jewels are delivered in an Adin jewellery box. Boxes shown in photos are display props unless stated otherwise.
- Every piece is accompanied by an Adin certificate of authenticity for your piece of mind. Adin has specialised in antique and vintage jewellery in Antwerp for over four decades. We maintain professional memberships and affiliations that reflect our ongoing commitment to standards, research, and responsible trade practice.
- Shipped insured and registered. Collection in person is also welcome.
- For shipments outside the EU, import duties and other charges may apply. We advise checking this in advance.
- We invite you to browse through our customer feedback to discover the level of satisfaction we consistently provide.
- See more of our pieces: https://auction.catawiki.com/lotsfrom/Adin
- Antique and vintage jewellery may show evidence of past repairs or restoration, reflecting normal wear and period use. We present pieces in an authentic state and do not routinely remove surface marks or apply rhodium plating to white gold. If you prefer a brighter finish, you may choose a cosmetic refresh by a local goldsmith.
Seller's Story
Adin shares with their collection of vintage and antique jewellery over 4 decades of expertise. On our provider page, you get the experience of exploring our boutique, located in the world diamond center Antwerp. Elkan Wijnberg, Adin’s founder and CEO, is a member of the Belgian Chamber of Experts to the Courts of Justice and of both the British and American Society of Jewellery Historians.
Type of jewel: Vintage diamond ring with over 4 crt of high quality diamonds
Condition: In well-preserved condition, especially given the jewel`s age.
Style: Vintage
Era: ca. 1970
Material: 18K white gold (touchstone tested)
Diamond(s): One brilliant cut with an estimated weight of ± 0.40ct.
Seven brilliant cut with an estimated weight of ± 0.49ct.
Seven brilliant cut with an estimated weight of ± 1.19ct.
Seven brilliant cut with an estimated weight of ± 1.96ct.
Total diamond count: 22 pcs.
Total diamond weight: approx. 4.04 ct. Average colour and clarity: E to G, VVS to VS (overall average, minor variations may occur between individual stones).
- When we provide weights, colour grades, and clarity of diamonds, these are approximate unless otherwise stated, as we do not remove diamonds from their settings to preserve the integrity of the piece.
- All diamonds, regardless of their size or shape, in our vintage and antique jewellery are verified as 100% natural by the IJGC laboratory.
Birth and month stones: Diamond is the birthstone (or month stone) for April.
Hallmarks: Illegible remains.
Dimensions: diameter top of ring 2,00 cm (0,79 inch) - See picture with a ruler in cm and inches
Weight: 8,30 gram (5,34 dwt)
Ring size: EU-56 & 17¾, USA-7½, UK-O½
Ring sizes are professionally measured and rounded to the nearest millimetre; slight variations are standard and do not affect wear.
Adin reference Nº: 25353-0224
- All jewels are delivered in an Adin jewellery box. Boxes shown in photos are display props unless stated otherwise.
- Every piece is accompanied by an Adin certificate of authenticity for your piece of mind. Adin has specialised in antique and vintage jewellery in Antwerp for over four decades. We maintain professional memberships and affiliations that reflect our ongoing commitment to standards, research, and responsible trade practice.
- Shipped insured and registered. Collection in person is also welcome.
- For shipments outside the EU, import duties and other charges may apply. We advise checking this in advance.
- We invite you to browse through our customer feedback to discover the level of satisfaction we consistently provide.
- See more of our pieces: https://auction.catawiki.com/lotsfrom/Adin
- Antique and vintage jewellery may show evidence of past repairs or restoration, reflecting normal wear and period use. We present pieces in an authentic state and do not routinely remove surface marks or apply rhodium plating to white gold. If you prefer a brighter finish, you may choose a cosmetic refresh by a local goldsmith.
Seller's Story
Adin shares with their collection of vintage and antique jewellery over 4 decades of expertise. On our provider page, you get the experience of exploring our boutique, located in the world diamond center Antwerp. Elkan Wijnberg, Adin’s founder and CEO, is a member of the Belgian Chamber of Experts to the Courts of Justice and of both the British and American Society of Jewellery Historians.
Details
Era
1900-2000
Laboratory Report
No laboratory report
Diamond type of surrounding stones
Natural
Free resizing offered
No
Metal
White gold
Brand jewellery
No
Fineness
18 kt.
Total carat weight of surrounding stones
4.04
Total weight
8.3 g
Surrounding Stones
Diamond
Condition
Very good condition - slightly used with small signs of wear
Gender
Unisex
Title additional information
Vintage 4.04 crt
Disclaimer
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.
