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Cushion|Lab Grown|IGI

3.04ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG522237381

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG522237381

Diamond specifications and retailer prices

From £506 GBP
$678 USD
As of October 31, 2026
Save £1,942 GBP (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,448 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.04ct lab-grown cushion diamond

This 3.04ct 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 LG522237381 or 522237381. Listed at 14 retailers as of October 29, 2026, with prices from £506 to £2,448, a £1,942 spread on the same certified stone. MOH London lists it at £2,448. 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

3.04
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522237381
Dimensions8.98 × 7.38 × 5.00 mm
L/W Ratio1.22
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
8.98 mm7.38 mm3.04 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522237381
Side View
Table 63.0%Crown 36.6°Girdle: THK-VTKPavilion 32.2°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £2,448 GBP|Low: £449 GBP|High: £2,508 GBP|Avg: £1,224 GBP|+17.6%
MOH London
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 1, 2026
Retailer 3£506 GBP
Retailer 8£561 GBP
Retailer 7£636 GBP
Retailer 6£646 GBP
Retailer 13£763 GBP
Retailer 11£812 GBP
Retailer 10£861 GBP
Retailer 2£871 GBP
Retailer 12£1,638 GBP
Retailer 5£1,814 GBP
Retailer 4£1,858 GBP
Retailer 9£2,440 GBP
MOH London£2,448 GBP

44 data points across 13 retailers

14 retailers£506 GBP to £2,448 GBP

A
Cheapest Retailer
-
£506 GBP
$678 USD
Final sale: no returns
Retailer 2
-
£561 GBP
$752 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
£636 GBP
View
A
Retailer 4
-
£646 GBP
$865 USD
View
A
Retailer 5
-
£763 GBP
$1,022 USD
View
A
Retailer 6
-
£812 GBP
$1,088 USD
View
A
Retailer 7
-
£861 GBP
$1,153 USD
View
A
Retailer 8
-
£871 GBP
View
B+
Retailer 9
-
£1,638 GBP
View
B
Retailer 10
-
£1,758 GBP
HK$18,400 HKD
View
B
Retailer 11
-
£1,814 GBP
$2,430 USD
View
B
Retailer 12
-
£1,858 GBP
$2,490 USD
View
B
Retailer 13
-
£2,440 GBP
$3,270 USD
View
Most Expensive
B
MOH London
LG522237381 · Oct 29
£2,448 GBP
View
13 more retailers have this diamond
Prices start from £506 GBPSave up to £1,942 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
3.04ct Cushion
£506 GBP