Ring - 18 kt. White gold - 2.63ct. tw. Spinel - Diamond - Made in Italy - Handmade
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€ 668
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This handmade Italian ring is crafted in 18-carat white gold and features a 2.18 ct pink spinel with 15 natural brilliant-cut diamonds totalling 0.45 ct, accompanied by an ALGT laboratory report.
AI-assisted summary
Description from the seller
Elegant ring crafted in 18-carat white gold (750/1000), embellished with a natural 2.18 ct spinel, accompanied by 15 diamonds totaling 0.45 ct. A contoured design jewel with a central cushion stone and prong setting.
Jewel data
Total weight: 4.56 g.
Size: 15 IT / 55 EU.
Condition: excellent condition.
Hallmark 750 on the shank, as shown in the photos.
Made in Italy - Handmade.
Main gemstone
1 natural spinel, 2.18 ct.
Dimensions: 8.22 × 7.20 × 4.78 mm.
Shape: cushion; mixed cut.
Color: vivid pinkish-red with an orange undertone, as per certificate.
Clarity: transparent.
Treatment: no indication of treatments.
Certificate ALGT no. 92840434 dated 27 February 2026, pertaining to the centerpiece.
Surrounding stones
15 natural diamonds, total 0.45 ct (about 0.03 ct each).
Round brilliant-cut. Color G, clarity VVS.
Treatment: natural, untreated.
Sizing adjustments are free for minor reductions; enlargements incur an additional cost. Any change in size excludes the right of return.
Insured and trackable shipping via DHL or FedEx. Extra-EU buyers are responsible for any VAT, duties, and customs charges as applicable in their country. In case of withdrawal, any customs charges incurred for the return of the lot to the seller will be borne by the buyer.
Seller's Story
Welcome.
100 Carati is one of the most historic, reliable, and appreciated jewelry sellers on Catawiki.
With over 39,069 satisfied customers, more than 13,897 positive feedbacks and one of the highest satisfaction standards on the platform, we represent a benchmark for those looking to purchase authentic jewelry with the utmost peace of mind.
Every month we publish over 2,500 lots, one of the highest volumes on Catawiki, offering one of the most complete selections available: new jewelry, refurbished jewelry, exclusive vintage pieces, diamonds and precious stones carefully selected.
Our mission is simple: to offer high-quality jewelry at the most competitive prices, enabling our customers to purchase authentic creations with excellent value for money. In many lots shipping is free and, where possible, we combine multiple purchases into a single shipment to offer further savings.
Our refurbished jewelry is revitalized using the exclusive RELUX® method, a professional restoration process that brings them back to a near-new aesthetic state, preserving authenticity, charm and value. This enables savings of up to 70% compared with traditional jewelry prices, without any compromise on quality.
Each piece is carefully inspected, photographed and described with maximum transparency. All shipments are fast, secure and fully insured, to guarantee a shopping experience up to expectations.
Choosing 100 Carati means relying on the experience of a seller that for years has been synonymous with quality, convenience and reliability.
Happy bidding and thank you for your trust.
Translated by Google TranslateElegant ring crafted in 18-carat white gold (750/1000), embellished with a natural 2.18 ct spinel, accompanied by 15 diamonds totaling 0.45 ct. A contoured design jewel with a central cushion stone and prong setting.
Jewel data
Total weight: 4.56 g.
Size: 15 IT / 55 EU.
Condition: excellent condition.
Hallmark 750 on the shank, as shown in the photos.
Made in Italy - Handmade.
Main gemstone
1 natural spinel, 2.18 ct.
Dimensions: 8.22 × 7.20 × 4.78 mm.
Shape: cushion; mixed cut.
Color: vivid pinkish-red with an orange undertone, as per certificate.
Clarity: transparent.
Treatment: no indication of treatments.
Certificate ALGT no. 92840434 dated 27 February 2026, pertaining to the centerpiece.
Surrounding stones
15 natural diamonds, total 0.45 ct (about 0.03 ct each).
Round brilliant-cut. Color G, clarity VVS.
Treatment: natural, untreated.
Sizing adjustments are free for minor reductions; enlargements incur an additional cost. Any change in size excludes the right of return.
Insured and trackable shipping via DHL or FedEx. Extra-EU buyers are responsible for any VAT, duties, and customs charges as applicable in their country. In case of withdrawal, any customs charges incurred for the return of the lot to the seller will be borne by the buyer.
Seller's Story
Welcome.
100 Carati is one of the most historic, reliable, and appreciated jewelry sellers on Catawiki.
With over 39,069 satisfied customers, more than 13,897 positive feedbacks and one of the highest satisfaction standards on the platform, we represent a benchmark for those looking to purchase authentic jewelry with the utmost peace of mind.
Every month we publish over 2,500 lots, one of the highest volumes on Catawiki, offering one of the most complete selections available: new jewelry, refurbished jewelry, exclusive vintage pieces, diamonds and precious stones carefully selected.
Our mission is simple: to offer high-quality jewelry at the most competitive prices, enabling our customers to purchase authentic creations with excellent value for money. In many lots shipping is free and, where possible, we combine multiple purchases into a single shipment to offer further savings.
Our refurbished jewelry is revitalized using the exclusive RELUX® method, a professional restoration process that brings them back to a near-new aesthetic state, preserving authenticity, charm and value. This enables savings of up to 70% compared with traditional jewelry prices, without any compromise on quality.
Each piece is carefully inspected, photographed and described with maximum transparency. All shipments are fast, secure and fully insured, to guarantee a shopping experience up to expectations.
Choosing 100 Carati means relying on the experience of a seller that for years has been synonymous with quality, convenience and reliability.
Happy bidding and thank you for your trust.
Translated by Google TranslateDetails
Shape of surrounding stones
Round
Total carat weight of all stones
2.63
No. of main gemstones
1
Lab report number
92840434
Diamond colour grade of surrounding stones
G
Diamond type of surrounding stones
Natural
Laboratory report
Antwerp Laboratory for Gemstone Testing (ALGT)
Era
After 2000
Cutting style of surrounding stones
Brilliant cut
Fineness
18 kt.
Brand jewellery
No
Number of diamonds surrounding stones
15
Total carat weight of main stone(s)
2.18
Metal
White gold
Colour of main stone
Pink
Main stone
Spinel
Total carat weight of surrounding stones
0.45
Total weight
4.56 g
Surrounding stones
Diamond
Condition
New
Transparency of main stone
Transparent
Country of origin
Italy
Gender
Women
Treatment of main stone
No evidence of treatment
Title additional information
Made in Italy - Handmade
Shape of main stone
Cushion
Cutting style of main stone
Mixed cut
Ring size
55 (EU) / 15 (IT) / 7 ¼ (US)
Sold by
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.
