Cushion|Lab Grown|IGI

3.02ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG813609231

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG813609231

Diamond specifications and retailer prices

From £504 GBP
$676 USD
As of November 1, 2026
Save £2,313 GBP (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,704 GBP at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 3.02ct lab-grown cushion diamond

This 3.02ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG813609231 or 813609231. Listed at 8 retailers as of October 28, 2026, with a 459% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.02
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813609231
Dimensions10.24 × 7.46 × 5.01 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.24 mm7.46 mm3.02 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813609231
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 34.8°Culet: NoneDepth 67.2%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: £466 GBP|Low: £466 GBP|High: £2,817 GBP|Avg: £924 GBP|-7.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 1£466 GBP
Retailer 6£504 GBP
Retailer 7£522 GBP
Retailer 2£633 GBP
Retailer 5£661 GBP
Retailer 8£687 GBP
Retailer 9£1,298 GBP
Retailer 3£1,598 GBP
Retailer 4£2,817 GBP

15 data points across 9 retailers

8 retailers£504 GBP to £2,817 GBP

Retailer 1
-
£466 GBP
$625 USD
Price last confirmed 6 days ago
A
Retailer 2
-
£504 GBP
$676 USD
View
Retailer 3
-
£522 GBP
$701 USD
View
Price last confirmed 8 days ago
Retailer 4
-
£633 GBP
€809 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
£661 GBP
$887 USD
View
Retailer 6
-
£1,598 GBP
View
Price last confirmed 7 days ago
B
Retailer 7
-
£2,817 GBP
$3,780 USD
View
Most Expensive
Brilliant Earth
21263800A · Oct 1
£3,704 GBP
$4,970 USD
View
Price last confirmed 32 days ago
7 more retailers have this diamond
Prices start from £504 GBPSave up to £2,313 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 Cushion
£504 GBP