CaratHunter
Plans
Cushion|Lab Grown|IGI

2.21ct J VS2 Cushion Lab Grown Diamond

FR • J/VS2 • IGI LG845663163

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG845663163

Diamond specifications and retailer prices

From £625 GBP
$837 USD
As of October 30, 2026
Save £319 GBP (34%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £944 GBP at Loose Grown Diamond · As of October 30, 2026
View at Loose Grown Diamond

About this 2.21ct lab-grown cushion diamond

This 2.21ct lab-grown cushion sits in the two to three carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG845663163 or 845663163. Listed at 5 retailers as of October 30, 2026, with prices from £625 to £944, a £319 spread on the same certified stone. Loose Grown Diamond lists it at £944. 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

2.21
Carat
J
Colour
VS2
Clarity
Fair
Cut

Specifications

CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle43.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845663163
Dimensions7.54 × 7.47 × 5.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm7.47 mm2.21 ctJ / VS2
OriginLab Grown
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845663163
Side View
Table 45.0%Crown 42.8°Girdle: MED-STKPavilion 43.9°Culet: LargeDepth 74.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £944 GBP|Low: £625 GBP|High: £944 GBP|Avg: £767 GBP
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 5£625 GBP
Retailer 2£637 GBP
Retailer 3£791 GBP
Retailer 4£857 GBP
Loose Grown Diamond£944 GBP

3 data points across 5 retailers

5 retailers£625 GBP to £944 GBP

B+
Cheapest Retailer
-
£625 GBP
$837 USD
B+
Retailer 2
-
£637 GBP
$853 USD
View
Final sale: no returns
B+
Retailer 3
-
£791 GBP
$1,060 USD
View
B+
Retailer 4
-
£857 GBP
$1,148 USD
View
Most Expensive
B+
Loose Grown Diamond
845663163 · Oct 30
£944 GBP
$1,265 USD
View
4 more retailers have this diamond
Prices start from £625 GBPSave up to £319 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.

B+
2.21ct Cushion
£625 GBP