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Cushion|Lab Grown|IGI

3.03ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG852649013

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG852649013

Diamond specifications and retailer prices

From £395 GBP
As of November 1, 2026
Save £1,049 GBP (73%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,444 GBP at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 3.03ct lab-grown cushion diamond

This 3.03ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG852649013 or 852649013. Listed at 5 retailers as of November 1, 2026, with prices from £395 to £1,444, a £1,049 spread on the same certified stone. Rare Carat lists it at £1,444. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852649013
Dimensions10.01 × 7.57 × 5.19 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.01 mm7.57 mm3.03 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852649013
Side View
Table 63.0%Crown 37.4°Girdle: MED-STKPavilion 38.1°CuletDepth 68.6%

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: £1,444 GBP|Low: £395 GBP|High: £1,444 GBP|Avg: £1,014 GBP
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5£395 GBP
Retailer 4£557 GBP
Retailer 2£1,309 GBP
Retailer 3£1,366 GBP
Rare Carat£1,444 GBP

1 data point across 5 retailers

5 retailers£395 GBP to £1,444 GBP

A
Cheapest Retailer
-
£395 GBP
B+
Retailer 2
-
£557 GBP
$746 USD
View
B+
Retailer 3
-
£1,309 GBP
$1,754 USD
View
B+
Retailer 4
-
£1,366 GBP
View
Most Expensive
B
Rare Carat
39872 · Nov 1
£1,444 GBP
$1,935 USD
View
4 more retailers have this diamond
Prices start from £395 GBPSave up to £1,049 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
£395 GBP