Ring - 18 kt. White gold - 0.75ct. tw. Diamond (Natural) - Diamond
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 | €53 | |
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Trilogy ring in 18 carat white gold with three natural round brilliant main diamonds (total 0.55 ct; color N, SI2) and 42 natural pavé diamonds (total 0.20 ct), weighing 2.46 g, unbranded, with IGI laboratory report 16J7421226.
AI-assisted summary
Description from the seller
Trilogy Ring with pavé stones in 18 carat white gold (18K White Gold Ring), bearing the stamped brand mark "750".
Total Jewel Weight: 2.46 grams.
Total Number of Gems: 45 natural diamonds.
Estimated Total Weight: 0.75 carats.
Details of the Precious Stones
The Three Central Stones (Trilogy):
Quantity and Cut: 3 natural round brilliant diamonds (Round Brilliant - Natural Diamonds).
Individual dimensions: 3.60 mm to 3.70 mm.
Estimated weight per single gem: 0.15 to 0.20 carats.
Estimated total central weight: 0.55 carats.
Color: Light yellow tending toward intense natural greenish-brownish yellow (Natural Fancy: Light Yellow ~ Intense Greenish Brownish Yellow).
Clarity: SI 2.
Finish: Very Good.
Surrounding and Band Diamonds (Pavé):
First group (18 diamonds): They measure from 1.00 mm to 1.10 mm with an estimated weight of 0.10 carats, color Natural Fancy: Light ~ Intense Yellow/Greenish Yellow, clarity VS - I1 and finish Good.
Second group (24 diamonds): They measure from 1.00 mm to 1.10 mm with an estimated weight of 0.10 carats, color D-E-F, clarity VS - SI and finish Good.
Certified Reference: IGI Jewelry Report Number 16J7421226 issued on August 28, 2026.
Trilogy Ring with pavé stones in 18 carat white gold (18K White Gold Ring), bearing the stamped brand mark "750".
Total Jewel Weight: 2.46 grams.
Total Number of Gems: 45 natural diamonds.
Estimated Total Weight: 0.75 carats.
Details of the Precious Stones
The Three Central Stones (Trilogy):
Quantity and Cut: 3 natural round brilliant diamonds (Round Brilliant - Natural Diamonds).
Individual dimensions: 3.60 mm to 3.70 mm.
Estimated weight per single gem: 0.15 to 0.20 carats.
Estimated total central weight: 0.55 carats.
Color: Light yellow tending toward intense natural greenish-brownish yellow (Natural Fancy: Light Yellow ~ Intense Greenish Brownish Yellow).
Clarity: SI 2.
Finish: Very Good.
Surrounding and Band Diamonds (Pavé):
First group (18 diamonds): They measure from 1.00 mm to 1.10 mm with an estimated weight of 0.10 carats, color Natural Fancy: Light ~ Intense Yellow/Greenish Yellow, clarity VS - I1 and finish Good.
Second group (24 diamonds): They measure from 1.00 mm to 1.10 mm with an estimated weight of 0.10 carats, color D-E-F, clarity VS - SI and finish Good.
Certified Reference: IGI Jewelry Report Number 16J7421226 issued on August 28, 2026.
Details
Era
After 2000
Total carat weight of all stones
0.75
Lab report number
16J7421226
Laboratory report
International Gemological Institute (IGI)
Diamond type of main stone
Natural
Diamond colour grade of main stone
N (tinted)
Diamond type of surrounding stones
Natural
Metal
White gold
Fineness
18 kt.
Brand jewellery
No
Number of diamonds main stone
3
Number of diamonds surrounding stones
42
Main stone
Diamond
Total carat weight of main stone(s)
0.55
Total carat weight of surrounding stones
0.20
Diamond clarity grade of main stone
SI2
Surrounding stones
Diamond
Total weight
2.46 g
Condition
New
Gender
Women
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.
