Engagement ring - 18 kt. White gold Emerald - Diamond
00
days
17
hours
24
minutes
02
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Current bid
€ 550
Reserve price not met
Expert
Selected by Laura Trevino
She has 15 years' auction experience, specialising in vintage jewellery from 1920 to 2000.
Estimate € 1,700 - € 2,100
 | €550 | |
|---|---|---|
| €360 | |
 | €340 | |
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18 carat white gold ring featuring a central square emerald (~1.10 ct) and six round-cut diamonds around it (total surrounding 2.00 ct), total weight 2.0 g, Italian origin, in excellent vintage condition with no laboratory report.
AI-assisted summary
Description from the seller
Fascinating and refined vintage ring, an iconic example of high craftsmanship in artisanal jewelry making. The setting is entirely made of 18-karat white gold (750 hallmark), with the official assay mark clearly stamped on the inner shank and visible in the photo. The clean, timeless design magnificently enhances the color combination between the central stone and the luminous surrounding accent.
Central Stone (Emerald):
In the center stands a natural emerald with an exceptional octagonal cut (step/emerald) of about 1.10 carats (stone dimensions ~ 6x6 mm). The gem stands out for a vivid, intense, and deep green color saturation. As characteristic and common in natural emeralds of this calibre, the interior presents the classic and fascinating "jardin" (natural inclusions), which attest to its authenticity and natural origin, giving the piece its uniqueness.
Side Stones (Diamonds):
The vintage setting welcomes on either side of the central stone a total of 6 natural brilliant-cut diamonds. The gems offer extraordinary brilliance and contrast, perfectly framing the emerald and providing a magnificent light with every movement of the hand.
Technical specifications and features:
- Setting material: 18-karat white gold (stamped 750)
- Main stone: Natural emerald of ~1.10 carats (Octagonal cut, 6x6 mm)
- Surrounding stones: 6 natural diamonds (Brilliant cut)
- Total jewelry weight: 2.0 grams
- Ring size (Italy): 13 / 14 (internal diameter corresponding to about 17.0 mm)
- Condition: Excellent vintage condition, the gold retains a splendid luster. A micro-structural imperfection on one corner of the gem is noted, visible only through a jeweler’s loupe (10x), a microscopic detail that attests to the piece’s historicity and authenticity without detracting from its splendor.
Notes and Shipping:
The ring comes from a prestigious private collection. Being an original vintage artifact, it does not come with the original purchase receipt or a contemporaneous paper certificate; the authenticity of the materials is legally guaranteed by the 750 stamp impressed on the metal.
Shipping will be handled express with continuous tracking code, ensuring professional, ultra-protected packaging to preserve the jewelry’s integrity during transit.
Fascinating and refined vintage ring, an iconic example of high craftsmanship in artisanal jewelry making. The setting is entirely made of 18-karat white gold (750 hallmark), with the official assay mark clearly stamped on the inner shank and visible in the photo. The clean, timeless design magnificently enhances the color combination between the central stone and the luminous surrounding accent.
Central Stone (Emerald):
In the center stands a natural emerald with an exceptional octagonal cut (step/emerald) of about 1.10 carats (stone dimensions ~ 6x6 mm). The gem stands out for a vivid, intense, and deep green color saturation. As characteristic and common in natural emeralds of this calibre, the interior presents the classic and fascinating "jardin" (natural inclusions), which attest to its authenticity and natural origin, giving the piece its uniqueness.
Side Stones (Diamonds):
The vintage setting welcomes on either side of the central stone a total of 6 natural brilliant-cut diamonds. The gems offer extraordinary brilliance and contrast, perfectly framing the emerald and providing a magnificent light with every movement of the hand.
Technical specifications and features:
- Setting material: 18-karat white gold (stamped 750)
- Main stone: Natural emerald of ~1.10 carats (Octagonal cut, 6x6 mm)
- Surrounding stones: 6 natural diamonds (Brilliant cut)
- Total jewelry weight: 2.0 grams
- Ring size (Italy): 13 / 14 (internal diameter corresponding to about 17.0 mm)
- Condition: Excellent vintage condition, the gold retains a splendid luster. A micro-structural imperfection on one corner of the gem is noted, visible only through a jeweler’s loupe (10x), a microscopic detail that attests to the piece’s historicity and authenticity without detracting from its splendor.
Notes and Shipping:
The ring comes from a prestigious private collection. Being an original vintage artifact, it does not come with the original purchase receipt or a contemporaneous paper certificate; the authenticity of the materials is legally guaranteed by the 750 stamp impressed on the metal.
Shipping will be handled express with continuous tracking code, ensuring professional, ultra-protected packaging to preserve the jewelry’s integrity during transit.
Details
Era
1900-2000
Shape of surrounding stones
Round
Laboratory report
No laboratory report
No. of main gemstones
1
Metal
White gold
Fineness
18 kt.
Number of diamonds surrounding stones
6
Total carat weight of main stone(s)
1.10
Brand jewellery
No
Main stone
Emerald
Total carat weight of surrounding stones
2.00
Total weight
2 g
Surrounding stones
Diamond
Condition
Excellent condition - barely used with minimal signs of wear
Country of origin
Italy
Gender
Women
Shape of main stone
Square
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.
