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Asscher|Lab Grown|IGI

3.07ct G VS2 Asscher Lab Grown Diamond

EX • G/VS2 • IGI LG847631437

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG847631437

Diamond specifications and retailer prices

From £603 GBP
As of October 30, 2026
Save £1,308 GBP (68%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,911 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.07ct lab-grown asscher diamond

This 3.07ct 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 LG847631437 or 847631437. Listed at 2 retailers as of October 28, 2026, with prices from £603 to £1,911, a £1,308 spread on the same certified stone. Brilliant Earth lists it at £1,911. 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

3.07
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847631437
Dimensions8.13 × 8.00 × 5.12 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm8.00 mm3.07 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847631437
Side View
Table 66.0%Crown 38.3°Girdle: MediumPavilion 39.5°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,911 GBP|Low: £599 GBP|High: £1,911 GBP|Avg: £1,256 GBP
Brilliant Earth
Retailer 2
October 30, 2026
Retailer 2£603 GBP
Brilliant Earth£1,911 GBP

4 data points across 2 retailers

2 retailers£603 GBP to £1,911 GBP

A
Cheapest Retailer
-
£603 GBP
Most Expensive
B
Brilliant Earth
22321418A · Oct 28
£1,911 GBP
$2,560 USD
View
1 more retailer has this diamond
Prices start from £603 GBPSave up to £1,308 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
3.07ct Asscher
£603 GBP