Jewellery pin White gold or yellow gold - 27.20ct. tw. Sapphire - Diamond - SUPERB MAGNIFICENT

01
day
09
hours
23
minutes
40
seconds
Current bid
€ 4
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  € 5,200 - € 6,300
FR
€4
FR
€3
FR
€2

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Unique 18K white and yellow gold brooch weighing 32.35 g and measuring 80.90 mm, featuring 74 main oval sapphires and 4 natural brilliant-cut diamonds (0.12 ct total) with a total of 27.20 ct in stones and no laboratory report, in a chic style.

AI-assisted summary

Description from the seller

Magnificent one-of-a-kind brooch in white and yellow 18K gold = 32.35 g (+/-) and dimensions of 80.90 mm x 62.51 mm (+/-). Hallmarks indicate the caratage of the stones (diamonds and sapphires) and 750 gold engraved on the piece (photo). 70 multicolored sapphires: 19 yellow, 18 green, 14 pink, 8 blue, and 1 white, approximately 27.18 ct (+/-). 4 diamonds, brilliant cut, VVS1-VVS2, G-F color, (+/-) about 0.12 ct. No disclosure regarding treatment of the gemstones to enhance color and clarity in this specific case. Certified shipping with online tracking. Measurements and descriptions approximate.

Magnificent one-of-a-kind brooch in white and yellow 18K gold = 32.35 g (+/-) and dimensions of 80.90 mm x 62.51 mm (+/-). Hallmarks indicate the caratage of the stones (diamonds and sapphires) and 750 gold engraved on the piece (photo). 70 multicolored sapphires: 19 yellow, 18 green, 14 pink, 8 blue, and 1 white, approximately 27.18 ct (+/-). 4 diamonds, brilliant cut, VVS1-VVS2, G-F color, (+/-) about 0.12 ct. No disclosure regarding treatment of the gemstones to enhance color and clarity in this specific case. Certified shipping with online tracking. Measurements and descriptions approximate.

Details

Era
1900-2000
Shape of surrounding stones
Round
Total carat weight of all stones
27.20
Style
Chic
Laboratory report
No laboratory report
No. of main gemstones
74
Diamond type of surrounding stones
Natural
Cutting style of surrounding stones
Brilliant cut
Brand jewellery
No
Total carat weight of main stone(s)
27.18
Number of diamonds surrounding stones
4
Metal
White gold or yellow gold
Total carat weight of surrounding stones
0.12
Main stone
Sapphire
Surrounding stones
Diamond
Total weight
32.35 g
Condition
Excellent condition - barely used with minimal signs of wear
Gender
Unisex
Title additional information
SUPERB MAGNIFICENT
Shape of main stone
Oval
Length
80.9 mm
BelgiumVerified
202
Objects sold
100%
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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