Ring - 18 kt. Yellow gold, Rose gold Ruby - Diamond

06
days
17
hours
48
minutes
20
seconds
Starting bid
€ 1
Reserve price not met
Laura Trevino
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 carat bi-colour yellow and rose gold ring, with eight rectangular rubies (total 0.16 ct) and six natural brilliant-cut diamonds (total 0.06 ct) set in open mounts, no laboratory report, ring size 52 EU (6 US), weight 4.25 g, condition like new.

AI-assisted summary

Description from the seller

An 18-karat two-tone gold ring in yellow gold, set with 8 rectangular faceted rubies totaling approximately 0.16 ct and 6 brilliant-cut diamonds totaling approximately 0.06 ct. The gemstones are set in open mounts. The diamonds are in white gold settings. The central part of the ring features filigree details. The ring is made of rose gold and yellow gold.

Ring size: 16.50 mm / 52 (EU) / 12 (IT) / 6 US
Width of the central part: approximately 10 mm
Ruby dimensions: about 8 × 1.5 × 0.5 mm

Diamond specification
Cut: Brilliant
Size: 6x, approximately 0.01 ct.
Purity: VS/YES
Color: G-H

Quality: This jewel has been evaluated by our gold-content expert and has been deemed authentic. Gemstones are often treated to enhance their color or clarity. In this specific case, this has not been investigated. For your own impression, consult the photos.

Lot number S-183546

Due to the holidays, order delivery may take longer than usual.

All our items are shipped by registered mail.
You can also pick up the batch at one of our more than 100 offices in the Netherlands, Belgium, or Germany. Check the Goudwisselkantoor website (for NL and BE), Comptoir de l’Or (for BE), or Goldwechselhaus (for DE) to find the nearest location. Indicate your preference through your Catawiki account.

An 18-karat two-tone gold ring in yellow gold, set with 8 rectangular faceted rubies totaling approximately 0.16 ct and 6 brilliant-cut diamonds totaling approximately 0.06 ct. The gemstones are set in open mounts. The diamonds are in white gold settings. The central part of the ring features filigree details. The ring is made of rose gold and yellow gold.

Ring size: 16.50 mm / 52 (EU) / 12 (IT) / 6 US
Width of the central part: approximately 10 mm
Ruby dimensions: about 8 × 1.5 × 0.5 mm

Diamond specification
Cut: Brilliant
Size: 6x, approximately 0.01 ct.
Purity: VS/YES
Color: G-H

Quality: This jewel has been evaluated by our gold-content expert and has been deemed authentic. Gemstones are often treated to enhance their color or clarity. In this specific case, this has not been investigated. For your own impression, consult the photos.

Lot number S-183546

Due to the holidays, order delivery may take longer than usual.

All our items are shipped by registered mail.
You can also pick up the batch at one of our more than 100 offices in the Netherlands, Belgium, or Germany. Check the Goudwisselkantoor website (for NL and BE), Comptoir de l’Or (for BE), or Goldwechselhaus (for DE) to find the nearest location. Indicate your preference through your Catawiki account.

Details

Free resizing offered
No
No. of main gemstones
8
Diamond type of surrounding stones
Natural
Laboratory Report
No laboratory report
Era
1900-2000
Metal
Rose gold, Yellow gold
Number of diamonds surrounding stones
6
Total carat weight of main stone(s)
0.16
Brand jewellery
No
Fineness
18 kt.
Main Stone
Ruby
Total carat weight of surrounding stones
0.06
Surrounding Stones
Diamond
Total weight
4.25 g
Condition
As new - unused
Gender
Women
Shape of main stone
Rectangle
Ring size
52 (EU) / 12 (IT) / 6 (US)
SpainVerified
Private

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.

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