No reserve price - Ring - 18 kt. White gold - 4.77ct. tw. Tanzanite - Diamond - IGI
06
days
05
hours
27
minutes
26
seconds
Current bid
€ 475
No reserve price
Expert
Selected by Victoire Ghesquiere
Specialised in coloured gemstones with high-end jewellery marketing experience.
Retail Estimate € 5,200 - € 6,300
 | €475 | |
|---|---|---|
 | €455 | |
| €370 | |
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This 18-carat white-gold ring features a 4.65-carat blue cushion-cut tanzanite and six natural round diamonds totalling 0.12 carats, with an IGI report.
AI-assisted summary
Description from the seller
18k white gold ring with natural tanzanite of well over 4.65 ct in a deep blue-violet color - cushion cut.
The tanzanite is brilliant, transparent, and inclusion-free.
Origin of the tanzanite: East Africa (as stated on the certificate).
Fully handcrafted artisanal ring. Made in Italy design.
Weight of the ring: 4.12 grams
French size 54, Italian size 14, diameter 1.72 cm
Six (6) diamonds of 0.02 ct each, approximately for a total of about 0.12 ct. Color G-H, Clarity VS, brilliant cut.
The ring comes with a gemological certificate issued by the highly regarded International Gemological Institute (IGI) No. 39J3466826 dated 02 November 2026, which will, of course, be sent to the buyer.
The ring is new, flawless. The jewel is polished, free of scratches and/or abrasions, in excellent condition.
The jewel will be shipped in a beautiful presentation box.
Insured and trackable shipping.
Seller's Story
Dagami Srl was founded with the aim of offering all customers the opportunity to purchase a precious high-end jewelery at reasonable prices.
All the jewels we make are in fact handcrafted craftsmanship wisely handcrafted by master goldsmiths and for this reason they are unique and inimitable products representing the essential combination of Italian design and ancient Neapolitan goldsmith art.
Translated by Google Translate18k white gold ring with natural tanzanite of well over 4.65 ct in a deep blue-violet color - cushion cut.
The tanzanite is brilliant, transparent, and inclusion-free.
Origin of the tanzanite: East Africa (as stated on the certificate).
Fully handcrafted artisanal ring. Made in Italy design.
Weight of the ring: 4.12 grams
French size 54, Italian size 14, diameter 1.72 cm
Six (6) diamonds of 0.02 ct each, approximately for a total of about 0.12 ct. Color G-H, Clarity VS, brilliant cut.
The ring comes with a gemological certificate issued by the highly regarded International Gemological Institute (IGI) No. 39J3466826 dated 02 November 2026, which will, of course, be sent to the buyer.
The ring is new, flawless. The jewel is polished, free of scratches and/or abrasions, in excellent condition.
The jewel will be shipped in a beautiful presentation box.
Insured and trackable shipping.
Seller's Story
Dagami Srl was founded with the aim of offering all customers the opportunity to purchase a precious high-end jewelery at reasonable prices.
All the jewels we make are in fact handcrafted craftsmanship wisely handcrafted by master goldsmiths and for this reason they are unique and inimitable products representing the essential combination of Italian design and ancient Neapolitan goldsmith art.
Translated by Google TranslateDetails
Shape of surrounding stones
Round
Free resizing offered
No
Total carat weight of all stones
4.77
No. of main gemstones
1
Lab report number
39J3466826
Diamond type of surrounding stones
Natural
Laboratory report
International Gemological Institute (IGI)
Era
After 2000
Metal
White gold
Fineness
18 kt.
Brand jewellery
No
Total carat weight of main stone(s)
4.65
Number of diamonds surrounding stones
6
Colour of main stone
Blue
Main stone
Tanzanite
Total carat weight of surrounding stones
0.12
Total weight
4.12 g
Surrounding stones
Diamond
Condition
New
Transparency of main stone
Transparent
Clarity grade of main stone
Loupe clean
Country of origin
Italy
Gender
Women
Treatment of main stone
No evidence of treatment
Title additional information
IGI
Shape of main stone
Cushion
Country of origin of main stone (if certified)
Africa
Ring size
54 (EU) / 14 (IT) / 6 ¾ (US)
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.
