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Cushion|Lab Grown|IGI

3.03ct F VS2 Cushion Lab Grown Diamond

GD • F/VS2 • IGI LG822621727

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG822621727

Diamond specifications and retailer prices

From £418 GBP
As of November 2, 2026
Save £2,243 GBP (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,660 GBP at Brilliant Earth · As of November 2, 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 standard cut grade and certified by IGI LG822621727 or 822621727. Listed at 13 retailers as of November 2, 2026, with prices from £418 to £2,660, a £2,243 spread on the same certified stone. Brilliant Earth lists it at £2,660. 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
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822621727
Dimensions9.49 × 7.39 × 5.30 mm
L/W Ratio1.28
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.49 mm7.39 mm3.03 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822621727
Side View
Table 64.0%Crown 39.6°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 71.7%

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 2
Current: £2,660 GBP|Low: £349 GBP|High: £2,847 GBP|Avg: £1,045 GBP|-6.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13£349 GBP
Retailer 6£418 GBP
Retailer 12£556 GBP
Retailer 9£559 GBP
Retailer 2£621 GBP
Retailer 7£626 GBP
Retailer 11£832 GBP
Retailer 5£1,150 GBP
Retailer 4£1,307 GBP
Retailer 3£1,351 GBP
Retailer 8£1,364 GBP
Retailer 10£1,565 GBP
Brilliant Earth£2,660 GBP

40 data points across 13 retailers

13 retailers£418 GBP to £2,660 GBP

Retailer 1
-
£349 GBP
$468 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£418 GBP
View
B+
Retailer 3
-
£556 GBP
$746 USD
View
B+
Retailer 4
-
£559 GBP
$750 USD
View
A
Retailer 5
-
£621 GBP
€794 EUR
View
B+
Retailer 6
-
£626 GBP
View
B+
Retailer 7
-
£832 GBP
$1,116 USD
View
Retailer 8
-
£1,150 GBP
$1,544 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
£1,307 GBP
$1,754 USD
View
B
Retailer 10
-
£1,351 GBP
View
B+
Retailer 11
-
£1,364 GBP
View
B
Retailer 12
-
£1,565 GBP
$2,100 USD
View
Most Expensive
B
Brilliant Earth
20854902A · Nov 2
£2,660 GBP
$3,570 USD
View
12 more retailers have this diamond
Prices start from £418 GBPSave up to £2,243 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
£418 GBP