Cushion|Lab Grown|IGI

3.03ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG827602255

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG827602255

Diamond specifications and retailer prices

From £506 GBP
$679 USD
As of November 1, 2026
Save £159 GBP (24%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,718 GBP at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 3.03ct lab-grown cushion diamond

This 3.03ct 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 LG827602255 or 827602255. Listed at 7 retailers as of October 28, 2026, with a 31% 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

3.03
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827602255
Dimensions10.18 × 7.30 × 4.99 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.18 mm7.30 mm3.03 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827602255
Side View
Table 63.0%Crown 35.8°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £635 GBP|Low: £503 GBP|High: £2,824 GBP|Avg: £872 GBP|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 27, 2026
Retailer 4£503 GBP
Retailer 6£506 GBP
Retailer 2£524 GBP
Retailer 1£635 GBP
Retailer 5£665 GBP
Retailer 7£682 GBP
Retailer 8£1,290 GBP
Retailer 3£2,824 GBP

14 data points across 8 retailers

7 retailers£506 GBP to £665 GBP

Retailer 1
-
£503 GBP
$675 USD
Price last confirmed 6 days ago
A
Retailer 2
-
£506 GBP
$679 USD
View
Retailer 3
-
£524 GBP
$703 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£635 GBP
€812 EUR
View
A
Retailer 5
-
£665 GBP
$892 USD
View
Retailer 6
-
£2,824 GBP
$3,790 USD
View
Price last confirmed 7 days ago
Most Expensive
Brilliant Earth
21227245A · Oct 1
£3,718 GBP
$4,990 USD
View
Price last confirmed 32 days ago
6 more retailers have this diamond
Prices start from £506 GBPSave up to £159 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
3.03ct Cushion
£506 GBP