Asscher|Lab Grown|IGI

3.10ct G VS2 Asscher Lab Grown Diamond

EX • G/VS2 • IGI LG846659474

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG846659474

Diamond specifications and retailer prices

From £302 GBP
$404 USD
As of October 29, 2026
Save £1,624 GBP (84%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,926 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846659474 or 846659474. Listed at 3 retailers as of October 29, 2026, with prices from £302 to £1,926, a £1,624 spread on the same certified stone. Brilliant Earth lists it at £1,926. 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
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846659474
Dimensions8.12 × 7.95 × 5.29 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm7.95 mm3.10 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846659474
Side View
Table 67.0%Crown 36.1°Girdle: Slightly ThickPavilion 40°Culet: NoneDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £1,926 GBP|Low: £302 GBP|High: £1,926 GBP|Avg: £1,065 GBP
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3£302 GBP
Retailer 2£626 GBP
Brilliant Earth£1,926 GBP

11 data points across 3 retailers

3 retailers£302 GBP to £1,926 GBP

A
Cheapest Retailer
-
£302 GBP
$404 USD
Final sale: no returns
A
Retailer 2
-
£626 GBP
View
Most Expensive
B
Brilliant Earth
22194595A · Oct 30
£1,926 GBP
$2,580 USD
View
2 more retailers have this diamond
Prices start from £302 GBPSave up to £1,624 GBP

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.

A
3.10ct Asscher
£302 GBP