Brooch - 18 kt. White gold - 3.58ct. tw. Ruby - Diamond

06
days
17
hours
57
minutes
07
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  € 1,800 - € 2,200
No bids placed

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Antique brooch from the 1960s–1970s in 18 kt white gold, with an oval 2.3 ct ruby and sixteen round diamonds totaling 1.28 ct (3.58 ct total), length 53 mm, width 7.9 cm, in excellent condition with no laboratory report.

AI-assisted summary

Description from the seller

An antique brooch from the 1960s or 1970s, made of 18-karat white gold, with a ruby and 16 diamonds.
Length 53 mm
The ruby has very few inclusions and is untreated. Weight 2.3 carats. Dark red, faceted oval. 7.9x6.0x3.2 mm
8 brilliant-cut diamonds, approx. 3.2 mm in diameter, totaling 1.04 carats.
8 brilliant-cut diamonds about 2 mm in diameter, total 0.24 carats
All diamonds with high to medium color and clarity grades.
No damage or restorations, no signs of use.
Insured shipping

An antique brooch from the 1960s or 1970s, made of 18-karat white gold, with a ruby and 16 diamonds.
Length 53 mm
The ruby has very few inclusions and is untreated. Weight 2.3 carats. Dark red, faceted oval. 7.9x6.0x3.2 mm
8 brilliant-cut diamonds, approx. 3.2 mm in diameter, totaling 1.04 carats.
8 brilliant-cut diamonds about 2 mm in diameter, total 0.24 carats
All diamonds with high to medium color and clarity grades.
No damage or restorations, no signs of use.
Insured shipping

Details

Era
1900-2000
Shape of surrounding stones
Round
Laboratory Report
No laboratory report
Total carat weight of all stones
3.58
No. of main gemstones
17
Metal
White gold
Fineness
18 kt.
Number of diamonds surrounding stones
16
Total carat weight of main stone(s)
2.30
Brand jewellery
No
Main Stone
Ruby
Total carat weight of surrounding stones
1.28
Total weight
6.6 g
Surrounding Stones
Diamond
Condition
Excellent condition - barely used with minimal signs of wear
Country of Origin
Austria
Gender
Women
Shape of main stone
Oval
Width
7.9 cm
AustriaVerified
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on Catawiki
Private

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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.

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