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Asscher|Lab Grown|IGI

3.10ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG666425248

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG666425248

Diamond specifications and retailer prices

From €1,127 EUR
£999 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: €1,127 EUR at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG666425248 or 666425248. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666425248
Dimensions10.37 × 7.13 × 4.39 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm7.13 mm3.10 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666425248
Side View
Table 61.0%Crown 37.1°Girdle: Slightly ThickPavilion 39.7°Culet: NoneDepth 65.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: €2,423 EUR|Low: €586 EUR|High: €3,905 EUR|Avg: €1,531 EUR|-6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
April 16, 2026
Retailer 9€586 EUR
Retailer 6€642 EUR
Retailer 7€657 EUR
Retailer 4€794 EUR
Retailer 3€1,166 EUR
Retailer 5€1,176 EUR
Retailer 8€1,738 EUR
Retailer 2€2,056 EUR
Retailer 10€2,177 EUR
Retailer 1€2,423 EUR

32 data points across 10 retailers

1 retailer

B+
Diamond Quarter
3.1VS1HLG48DCD8N · Nov 5
€1,127 EUR
£999 GBP
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Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
3.10ct Asscher
€1,127 EUR