Ring - 14 kt. White gold - 3.46ct. tw. Diamond (Lab-grown) - Diamond
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Selected by Chumeng Weng
Holds a master’s in contemporary jewellery design and certified pearl specialist.
Retail Estimate € 4,900 - € 5,800
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Lab-grown 3.31 ct cushion-cut diamond ring in 14 kt white gold, F color, VVS2 clarity, IGI-certified LG819633152, style D463, featuring two tapered surrounding diamonds (total 0.15 ct) for a total weight of 3.46 ct, ring size 54 EU, origin India.
AI-assisted summary
Description from the seller
3.31 Ct Lab-Grown Diamond Ring | F Color | VVS2 | IGI Certified
Style No.: D463
IGI Report No.: LG819633152
Report Date: July 24, 2026
A sophisticated lab-grown diamond engagement ring featuring a stunning 3.31-carat square cushion modified brilliant diamond set in a refined white-metal setting with elegant tapered baguette side stones. The substantial center stone offers exceptional presence, brilliance, and a modern luxury aesthetic.
Diamond Details
Diamond Type: Laboratory-Grown Diamond
Carat Weight: 3.31 Carats
Shape & Cut: Square Cushion Modified Brilliant
Color: F
Clarity: VVS2
Measurements: 8.72 × 8.28 × 6.46 mm
Polish: Excellent
Symmetry: Excellent
Fluorescence: None
Growth Method: CVD (Chemical Vapor Deposition)
IGI Report: LG819633152
Laser Inscription: IGI LG819633152
Important Size Information :
Normally, if the ring size is 54 and you would like to change it to 53 or 55, that is one size up or down and we can do it free of charge.
If the ring is resizable, any additional resizing may cost around €20.
In case there is a significant difference in size, we can always make a new ring for you for €50.
Shipping
Secure and insured worldwide shipping via DHL.
Please note that all items are shipped from India. Any local customs duties, VAT, or import taxes are the responsibility of the buyer. Import duties and taxes are not included in the item price. In case of return or cancellation, shipping costs and any incurred duties will be borne by the buyer.
Seller's Story
At Glevera, we specialize in high end lab grown diamond jewellery designed for collectors who seek innovation, rarity, and exceptional brilliance. Our focus lies in creating extraordinary pieces featuring rare fancy colored lab grown diamonds, with shades and intensities that are unmatched in today’s market.
With a strong foundation in the diamond industry since 2006, our expertise blends deep rooted craftsmanship with a forward thinking approach to modern luxury. Every creation is meticulously designed to reflect precision, authenticity, and a distinctive aesthetic that sets us apart.
Through Catawiki, we connect with global collectors who appreciate cutting edge design, remarkable color innovation, and uncompromising quality in lab grown diamond jewellery.
3.31 Ct Lab-Grown Diamond Ring | F Color | VVS2 | IGI Certified
Style No.: D463
IGI Report No.: LG819633152
Report Date: July 24, 2026
A sophisticated lab-grown diamond engagement ring featuring a stunning 3.31-carat square cushion modified brilliant diamond set in a refined white-metal setting with elegant tapered baguette side stones. The substantial center stone offers exceptional presence, brilliance, and a modern luxury aesthetic.
Diamond Details
Diamond Type: Laboratory-Grown Diamond
Carat Weight: 3.31 Carats
Shape & Cut: Square Cushion Modified Brilliant
Color: F
Clarity: VVS2
Measurements: 8.72 × 8.28 × 6.46 mm
Polish: Excellent
Symmetry: Excellent
Fluorescence: None
Growth Method: CVD (Chemical Vapor Deposition)
IGI Report: LG819633152
Laser Inscription: IGI LG819633152
Important Size Information :
Normally, if the ring size is 54 and you would like to change it to 53 or 55, that is one size up or down and we can do it free of charge.
If the ring is resizable, any additional resizing may cost around €20.
In case there is a significant difference in size, we can always make a new ring for you for €50.
Shipping
Secure and insured worldwide shipping via DHL.
Please note that all items are shipped from India. Any local customs duties, VAT, or import taxes are the responsibility of the buyer. Import duties and taxes are not included in the item price. In case of return or cancellation, shipping costs and any incurred duties will be borne by the buyer.
Seller's Story
At Glevera, we specialize in high end lab grown diamond jewellery designed for collectors who seek innovation, rarity, and exceptional brilliance. Our focus lies in creating extraordinary pieces featuring rare fancy colored lab grown diamonds, with shades and intensities that are unmatched in today’s market.
With a strong foundation in the diamond industry since 2006, our expertise blends deep rooted craftsmanship with a forward thinking approach to modern luxury. Every creation is meticulously designed to reflect precision, authenticity, and a distinctive aesthetic that sets us apart.
Through Catawiki, we connect with global collectors who appreciate cutting edge design, remarkable color innovation, and uncompromising quality in lab grown diamond jewellery.
Details
Era
After 2000
Shape of surrounding stones
Tapered
Free resizing offered
No
Total carat weight of all stones
3.46
Laboratory report
International Gemological Institute (IGI)
Lab report number
LG819633152
Diamond type of main stone
Lab-grown
Diamond type of surrounding stones
Lab-grown
Diamond colour grade of main stone
F
Cutting style of surrounding stones
Modified cut
Fineness
14 kt.
Brand jewellery
No
Number of diamonds surrounding stones
2
Number of diamonds main stone
1
Metal
White gold
Total carat weight of surrounding stones
0.15
Total carat weight of main stone(s)
3.31
Main stone
Diamond
Diamond clarity grade of main stone
VVS2
Surrounding stones
Diamond
Total weight
3.06 g
Condition
New
Country of origin
India
Gender
Women
Shape of main stone
Cushion
Cutting style of main stone
Modified brilliant cut
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 jewellery supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. What are lab-grown diamonds? Lab-grown diamonds are diamonds produced by scientists using technology that recreates the conditions under which diamonds form deep in the earth. A lab-grown diamond is chemically, physically, and optically identical to diamonds that formed naturally - the only factor that makes them different from a natural diamond is that they originate from a lab. For that reason, lab-grown diamonds cannot be considered ‘rare’ or ‘unique’ and as such they represent a more affordable option when compared to natural diamonds and are valued at a considerably lower price per carat. Due to their availability and evolving market dynamics, lab-grown diamonds may not retain value over time and typically do not carry much resale value. A Laboratory Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Laboratory Report contains only the characteristics of an article described after it has been graded, tested, examined, and analysed using the techniques and equipment used at the time of the examination from that specific Gemological Laboratory. 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 jewellery supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. What are lab-grown diamonds? Lab-grown diamonds are diamonds produced by scientists using technology that recreates the conditions under which diamonds form deep in the earth. A lab-grown diamond is chemically, physically, and optically identical to diamonds that formed naturally - the only factor that makes them different from a natural diamond is that they originate from a lab. For that reason, lab-grown diamonds cannot be considered ‘rare’ or ‘unique’ and as such they represent a more affordable option when compared to natural diamonds and are valued at a considerably lower price per carat. Due to their availability and evolving market dynamics, lab-grown diamonds may not retain value over time and typically do not carry much resale value. A Laboratory Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Laboratory Report contains only the characteristics of an article described after it has been graded, tested, examined, and analysed using the techniques and equipment used at the time of the examination from that specific Gemological Laboratory. 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.
