Ring Platinum - Diamond - Vintage Art Deco 1920
07
days
13
hours
29
minutes
33
seconds
 | €115 | |
|---|---|---|
 | €1 |
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Platinum diamond eternity ring, circa 1920, Art Deco style, with approximately 33 natural rose-cut and senaille-cut diamonds set all around the slender band, unbranded, in very good condition and weighing 2.5 g, EU size 58 (US 8¼, UK Q) with an inner diameter of about 18.5 mm, no laboratory report, featuring engraved geometric ornament on the outer edge.
AI-assisted summary
Description from the seller
EU ring size 58 / US size 8¼ / UK size Q; inner diameter approximately 18.5 mm.
Type of jewel: Diamond eternity ring
Condition: In well-preserved condition, especially given the jewel’s age.
Style: Art Deco, with a slender geometric eternity-band design.
Era: circa 1920.
Material: Platinum, touchstone tested.
Diamonds: Approximately 33 rose-cut and senaille-cut diamonds, set all around the band.
Rose-cut and senaille-cut diamonds are traditionally described by number rather than by estimated weight, colour or clarity grades. Their varying and often irregular depth prevents reliable weight estimation while mounted, while formal colour and clarity grading is not customary in the trade for diamonds of these antique cutting styles.
All diamonds in this jewel were individually tested with the EXA Natural Diamond Detector by Magilabs and identified as natural diamonds.
Engraving: The outer edge of the band is decorated with engraved geometric ornament.
Dimensions: Band width approximately 2.14 mm.
Weight: 2.5 grams.
Ring size: EU ring size 58 / US size 8¼ / UK size Q; inner diameter approximately 18.5 mm.
Ring sizes are professionally measured and rounded to the nearest millimetre; slight variations are standard and do not affect wear.
Adin reference Nº: 26089-00383
- All jewels are delivered in an Adin jewellery box. Boxes shown in the photographs are display props unless stated otherwise.
- With almost 50 years of experience in antique and vintage jewellery in Antwerp, Adin is recognised among fellow professionals for its specialist knowledge and professional integrity. Every jewel is accompanied by an Adin certificate featuring a photograph and detailed description, providing a useful record for identification and insurance purposes.
- Shipped insured and registered. Collection in person is also welcome.
- For shipments outside the European Union, import duties, taxes and other charges may apply and are the buyer’s responsibility. Please check the applicable requirements and costs in advance.
- We invite you to browse our customer feedback for an impression of the service and satisfaction experienced by our clients.
- See more of our pieces: https://auction.catawiki.com/lotsfrom/Adin
- Antique and vintage jewellery may show signs of age and wear, including traces of earlier repairs or restoration. We preserve each piece in its authentic state and do not routinely remove surface marks or rhodium-plate white gold.
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.
EU ring size 58 / US size 8¼ / UK size Q; inner diameter approximately 18.5 mm.
Type of jewel: Diamond eternity ring
Condition: In well-preserved condition, especially given the jewel’s age.
Style: Art Deco, with a slender geometric eternity-band design.
Era: circa 1920.
Material: Platinum, touchstone tested.
Diamonds: Approximately 33 rose-cut and senaille-cut diamonds, set all around the band.
Rose-cut and senaille-cut diamonds are traditionally described by number rather than by estimated weight, colour or clarity grades. Their varying and often irregular depth prevents reliable weight estimation while mounted, while formal colour and clarity grading is not customary in the trade for diamonds of these antique cutting styles.
All diamonds in this jewel were individually tested with the EXA Natural Diamond Detector by Magilabs and identified as natural diamonds.
Engraving: The outer edge of the band is decorated with engraved geometric ornament.
Dimensions: Band width approximately 2.14 mm.
Weight: 2.5 grams.
Ring size: EU ring size 58 / US size 8¼ / UK size Q; inner diameter approximately 18.5 mm.
Ring sizes are professionally measured and rounded to the nearest millimetre; slight variations are standard and do not affect wear.
Adin reference Nº: 26089-00383
- All jewels are delivered in an Adin jewellery box. Boxes shown in the photographs are display props unless stated otherwise.
- With almost 50 years of experience in antique and vintage jewellery in Antwerp, Adin is recognised among fellow professionals for its specialist knowledge and professional integrity. Every jewel is accompanied by an Adin certificate featuring a photograph and detailed description, providing a useful record for identification and insurance purposes.
- Shipped insured and registered. Collection in person is also welcome.
- For shipments outside the European Union, import duties, taxes and other charges may apply and are the buyer’s responsibility. Please check the applicable requirements and costs in advance.
- We invite you to browse our customer feedback for an impression of the service and satisfaction experienced by our clients.
- See more of our pieces: https://auction.catawiki.com/lotsfrom/Adin
- Antique and vintage jewellery may show signs of age and wear, including traces of earlier repairs or restoration. We preserve each piece in its authentic state and do not routinely remove surface marks or rhodium-plate white gold.
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
Style
Art Deco
Free resizing offered
No
Metal
Platinum
Brand jewellery
No
Total weight
2.5 g
Surrounding stones
Diamond
Condition
Very good condition - slightly used with small signs of wear
Gender
Unisex
Title additional information
Vintage Art Deco 1920
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.
