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Cushion|Lab Grown|IGI

3.02ct J VS1 Cushion Lab Grown Diamond

GD • J/VS1 • IGI LG485172024

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG485172024

Diamond specifications and retailer prices

From £1,837 GBP
$2,461 USD
As of October 30, 2026
Save £3,625 GBP (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £5,461 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.02ct lab-grown cushion diamond

This 3.02ct lab-grown cushion sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG485172024 or 485172024. Listed at 5 retailers as of October 29, 2026, with prices from £1,837 to £5,461, a £3,625 spread on the same certified stone. MOH London lists it at £5,461. 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
J
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485172024
Dimensions9.62 × 7.93 × 5.07 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.62 mm7.93 mm3.02 ctJ / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG485172024
Side View
Table 57.5%Crown 33.4°Girdle: THN-STKPavilion 35.5°Culet: NoneDepth 63.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £5,461 GBP|Low: £1,837 GBP|High: £5,505 GBP|Avg: £3,139 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5£1,837 GBP
Retailer 7£2,149 GBP
Retailer 4£2,597 GBP
Retailer 8£2,610 GBP
Retailer 6£2,614 GBP
Retailer 3£3,166 GBP
Retailer 2£4,711 GBP
MOH London£5,461 GBP

12 data points across 8 retailers

5 retailers£1,837 GBP to £5,461 GBP

B
Cheapest Retailer
-
£1,837 GBP
$2,461 USD
B
Retailer 2
-
£2,597 GBP
CA$4,833 CAD
View
B
Retailer 3
-
£3,166 GBP
$4,242 USD
View
C
Retailer 4
-
£4,711 GBP
ZAR 101,979 ZAR
View
Most Expensive
C
MOH London
LG485172024 · Oct 29
£5,461 GBP
View
4 more retailers have this diamond
Prices start from £1,837 GBPSave up to £3,625 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
3.02ct Cushion
£1,837 GBP