Ring - 18 kt. White gold - Diamond - NOS Vintage 1970s
06
days
15
hours
21
minutes
12
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 € 900 - € 1,000
No bids placed
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18 kt white gold finger ring with a single approximately 0.25 ct natural round brilliant-cut diamond (H colour, I clarity), NOS vintage from the 1970s, weight 3.9 g, EU size 53 (US 6½, UK M½), no laboratory report.
AI-assisted summary
Description from the seller
Jewellery type: Finger ring.
Condition: Extremely good condition. New old stock: a genuinely vintage ring that has remained unworn since the 1970s.
Country of origin: unknown.
Style: Seventies, with a petite, clean-lined solitaire design characteristic of the period.
Period: circa 1970.
Material: 18K white gold, touchstone tested.
Diamond: One round brilliant-cut natural diamond, approximately 0.25 ct, H colour and I clarity. We screened the diamond in this ring using the EXA Natural Diamond Detector developed by Magilabs; the test returned a natural-diamond result.
Total diamonds: One diamond, approximately 0.25 ct.
Traditional gemstone associations: Diamonds are traditionally associated with April and with enduring love and strength.
Hallmarks: Stamped “750”, indicating 18-carat gold. Also stamped inside the shank “0 25 W P1”, possibly denoting the diamond’s stated weight and quality.
Dimensions: Width across the ring head 5.3 mm (0.21 in) See photograph with a millimetre scale.
Weight: 3.9 g
Ring size: Continental EU 53; inner diameter 16.9 mm; approximately US 6½ and UK M½.
Resizing: This ring can normally be resized free of charge within certain limits. Please let us know the desired size so that we can confirm whether it is feasible.
Adin Reference Nº: 26232-00163
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.
Jewellery type: Finger ring.
Condition: Extremely good condition. New old stock: a genuinely vintage ring that has remained unworn since the 1970s.
Country of origin: unknown.
Style: Seventies, with a petite, clean-lined solitaire design characteristic of the period.
Period: circa 1970.
Material: 18K white gold, touchstone tested.
Diamond: One round brilliant-cut natural diamond, approximately 0.25 ct, H colour and I clarity. We screened the diamond in this ring using the EXA Natural Diamond Detector developed by Magilabs; the test returned a natural-diamond result.
Total diamonds: One diamond, approximately 0.25 ct.
Traditional gemstone associations: Diamonds are traditionally associated with April and with enduring love and strength.
Hallmarks: Stamped “750”, indicating 18-carat gold. Also stamped inside the shank “0 25 W P1”, possibly denoting the diamond’s stated weight and quality.
Dimensions: Width across the ring head 5.3 mm (0.21 in) See photograph with a millimetre scale.
Weight: 3.9 g
Ring size: Continental EU 53; inner diameter 16.9 mm; approximately US 6½ and UK M½.
Resizing: This ring can normally be resized free of charge within certain limits. Please let us know the desired size so that we can confirm whether it is feasible.
Adin Reference Nº: 26232-00163
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
Free resizing offered
No
Metal
White gold
Brand jewellery
No
Fineness
18 kt.
Total weight
3.9 g
Surrounding stones
Diamond
Condition
As new - unused
Gender
Unisex
Title additional information
NOS Vintage 1970s
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.
