Statement ring - 18 kt. White gold - 5.40ct. tw. Diamond (Natural) - Ruby - Sapphire
07
days
23
hours
22
minutes
58
seconds
Starting bid
€ 1
Reserve price not met
Expert
Selected by Victoire Ghesquiere
Specialised in coloured gemstones with high-end jewellery marketing experience.
Retail Estimate € 6,400 - € 7,700
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Description from the seller
Elegant and important 18 kt white gold ring (750), adorned with a refined composition of red rubies, blue sapphires and natural diamonds.
The contrast between the intense colors of the gems and the brightness of white gold creates a jewel with a strong visual impact, ideal for those who love high jewelry and precious creations with a distinctive character.
JEWELRY FEATURES
* Metal: 18 kt white gold (750).
* Total weight: 10.18 grams.
* Precious stones: rubies, blue sapphires and natural diamonds.
* Total number of gems: 48.
* Estimated total carat weight: 5.40 ct.
NATURAL RUBIES
* Quantity: 7.
* Estimated total weight: 2.00 ct.
* Cut: oval, mixed cut.
* Color: pinkish red.
* Clarity: transparent.
NATURAL BLUE SAPPHires
* Quantity: 3.
* Estimated total weight: 1.00 ct.
* Cut: oval, brilliant cut.
* Color: blue.
* Clarity: transparent.
NATURAL DIAMONDS
* Quantity: 38.
* Estimated total weight: 2.40 ct.
* Color: H-I-J.
* Clarity: SI.
* Sizes: from 1.25 to 2.60 mm.
Gemstone weights are estimated and reported in the IGI gemstone certificate.
RING SIZE
* Italy: 14.
* France: 54.
* Germany: 17.
* United Kingdom: N.
* United States: 7.
* Internal circumference: approximately 54 mm.
* Internal diameter: approximately 17.2 mm.
FREE SIZE ADJUSTMENT
Within 12 hours of payment you can request via message to modify the ring size.
The service is free for up to 2 sizes.
The processing may involve erasing any internal engravings and a change in the overall weight of the jewel.
IGI INTERNATIONAL CERTIFICATION
The ring is accompanied by the Jewelry Report from the International Gemological Institute (IGI).
* Certificate number: 10J2167526.
* Date: July 9, 2026.
* Declared metal: 18 kt white gold, hallmark 750.
* Total weight: 10.18 grams.
* Estimated total gemstone weight: 5.40 ct.
The report documents the characteristics of the gemstones and the identifying data of the jewel.
SHIPPING
* Fast and insured shipping.
* Tracking number included.
* IGI certificate and photographs are an integral part of the description.
An important ring that unites the charm of rubies, the depth of blue sapphires, and the brilliance of natural diamonds in a creation with a bold character.
Wishing you a successful auction!
Seller's Story
Jewelery with expert luxury jewelery sellers. The craftsmanship made exclusively in Italy is guaranteed for life, the gems and metals used are scrupulously checked by IGI ANTWERP certified gemologists, shipments are checked in detail before shipping the product and insured, thank you and good luck auction with Catawiki
Translated by Google TranslateElegant and important 18 kt white gold ring (750), adorned with a refined composition of red rubies, blue sapphires and natural diamonds.
The contrast between the intense colors of the gems and the brightness of white gold creates a jewel with a strong visual impact, ideal for those who love high jewelry and precious creations with a distinctive character.
JEWELRY FEATURES
* Metal: 18 kt white gold (750).
* Total weight: 10.18 grams.
* Precious stones: rubies, blue sapphires and natural diamonds.
* Total number of gems: 48.
* Estimated total carat weight: 5.40 ct.
NATURAL RUBIES
* Quantity: 7.
* Estimated total weight: 2.00 ct.
* Cut: oval, mixed cut.
* Color: pinkish red.
* Clarity: transparent.
NATURAL BLUE SAPPHires
* Quantity: 3.
* Estimated total weight: 1.00 ct.
* Cut: oval, brilliant cut.
* Color: blue.
* Clarity: transparent.
NATURAL DIAMONDS
* Quantity: 38.
* Estimated total weight: 2.40 ct.
* Color: H-I-J.
* Clarity: SI.
* Sizes: from 1.25 to 2.60 mm.
Gemstone weights are estimated and reported in the IGI gemstone certificate.
RING SIZE
* Italy: 14.
* France: 54.
* Germany: 17.
* United Kingdom: N.
* United States: 7.
* Internal circumference: approximately 54 mm.
* Internal diameter: approximately 17.2 mm.
FREE SIZE ADJUSTMENT
Within 12 hours of payment you can request via message to modify the ring size.
The service is free for up to 2 sizes.
The processing may involve erasing any internal engravings and a change in the overall weight of the jewel.
IGI INTERNATIONAL CERTIFICATION
The ring is accompanied by the Jewelry Report from the International Gemological Institute (IGI).
* Certificate number: 10J2167526.
* Date: July 9, 2026.
* Declared metal: 18 kt white gold, hallmark 750.
* Total weight: 10.18 grams.
* Estimated total gemstone weight: 5.40 ct.
The report documents the characteristics of the gemstones and the identifying data of the jewel.
SHIPPING
* Fast and insured shipping.
* Tracking number included.
* IGI certificate and photographs are an integral part of the description.
An important ring that unites the charm of rubies, the depth of blue sapphires, and the brilliance of natural diamonds in a creation with a bold character.
Wishing you a successful auction!
Seller's Story
Jewelery with expert luxury jewelery sellers. The craftsmanship made exclusively in Italy is guaranteed for life, the gems and metals used are scrupulously checked by IGI ANTWERP certified gemologists, shipments are checked in detail before shipping the product and insured, thank you and good luck auction with Catawiki
Translated by Google TranslateDetails
Era
After 2000
Free resizing offered
Yes
Total carat weight of all stones
5.40
Laboratory report
International Gemological Institute (IGI)
Lab report number
10J2167526
Diamond type of main stone
Natural
Diamond colour grade of main stone
H
Metal
White gold
Fineness
18 kt.
Brand jewellery
No
Number of diamonds main stone
38
Main stone
Diamond
Total carat weight of main stone(s)
5.40
Diamond clarity grade of main stone
SI1
Surrounding stones
Ruby
Total weight
10.18 g
Condition
New
Country of origin
Italy
Gender
Unisex
Title additional information
Sapphire
Shape of main stone
Round
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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.
