Asscher|Lab Grown|IGI

3.02ct F VS2 Asscher Lab Grown Diamond

ID • F/VS2 • IGI LG830642359

Shape and cutting style on the report: Modified square emerald cut

Certificate IGI LG830642359

Diamond specifications and retailer prices

From £478 GBP
As of November 5, 2026
Save £1,678 GBP (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,156 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.02ct lab-grown asscher diamond

This 3.02ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830642359 or 830642359. Listed at 12 retailers as of November 4, 2026, with prices from £478 to £2,156, a £1,678 spread on the same certified stone. Brilliant Earth lists it at £2,156. 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

3.02
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle48.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830642359
Dimensions7.90 × 7.67 × 5.48 mm
L/W Ratio1.03
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm7.67 mm3.02 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830642359
Side View
Table 64.0%Crown 39.8°Girdle: STK-THKPavilion 48.4°Culet: LargeDepth 71.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £2,156 GBP|Low: £478 GBP|High: £3,578 GBP|Avg: £1,101 GBP|-39.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 7£478 GBP
Retailer 11£496 GBP
Retailer 5£600 GBP
Retailer 10£644 GBP
Retailer 12£649 GBP
Retailer 4£828 GBP
Retailer 8£1,035 GBP
Retailer 3£1,213 GBP
Retailer 9£1,381 GBP
Retailer 2£1,438 GBP
Retailer 6£1,541 GBP
Brilliant Earth£2,156 GBP

43 data points across 12 retailers

12 retailers£478 GBP to £2,156 GBP

A
Cheapest Retailer
-
£478 GBP
B+
Retailer 2
-
£496 GBP
View
A
Retailer 3
-
£600 GBP
View
Retailer 4
-
£644 GBP
View
Price last confirmed 7 days ago
A
Retailer 5
-
£649 GBP
View
A
Retailer 6
-
£828 GBP
View
B+
Retailer 7
-
£1,035 GBP
View
Retailer 8
-
£1,213 GBP
View
Price last confirmed 18 days ago
B+
Retailer 9
-
£1,381 GBP
View
B+
Retailer 10
-
£1,438 GBP
View
B+
Retailer 11
-
£1,541 GBP
View
Most Expensive
B
Brilliant Earth
21317342A · Nov 4
£2,156 GBP
$2,910 USD
View
11 more retailers have this diamond
Prices start from £478 GBPSave up to £1,678 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
3.02ct Asscher
£478 GBP