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Cushion|Lab Grown|IGI

1.24ct E VVS2 Cushion Lab Grown Diamond

GD • E/VVS2 • IGI LG794629238

Shape and cutting style on the report: Cushion antique brilliant

Certificate IGI LG794629238

Diamond specifications and retailer prices

From £304 GBP
$407 USD
As of October 31, 2026
Save £1,260 GBP (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,564 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.24ct lab-grown cushion diamond

This 1.24ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG794629238 or 794629238. Listed at 15 retailers as of October 27, 2026, with prices from £304 to £1,564, a £1,260 spread on the same certified stone. Queensmith lists it at £1,564. 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

1.24
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629238
Dimensions6.86 × 6.25 × 3.87 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.86 mm6.25 mm1.24 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629238
Side View
Table 51.0%Crown 36.1°Girdle: MED-THKPavilion 40.3°Culet: LargeDepth 61.9%

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: Oct 31
Current: £609 GBP|Low: £304 GBP|High: £1,336 GBP|Avg: £679 GBP|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 9£304 GBP
Retailer 11£338 GBP
Retailer 4£411 GBP
Retailer 5£452 GBP
Retailer 10£454 GBP
Retailer 2£519 GBP
Retailer 7£580 GBP
Retailer 1£609 GBP
Retailer 6£820 GBP
Retailer 12£1,076 GBP
Retailer 3£1,308 GBP
Retailer 8£1,327 GBP

41 data points across 12 retailers

15 retailers£304 GBP to £1,564 GBP

A
Cheapest Retailer
-
£304 GBP
$407 USD
Final sale: no returns
B+
Retailer 2
-
£338 GBP
$453 USD
View
B+
Retailer 3
-
£411 GBP
$551 USD
View
B+
Retailer 4
-
£452 GBP
$605 USD
View
B+
Retailer 5
-
£454 GBP
$608 USD
View
B
Retailer 6
-
£519 GBP
$695 USD
View
B
Retailer 7
-
£580 GBP
ZAR 12,562 ZAR
View
B
Retailer 8
-
£609 GBP
View
B
Retailer 9
-
£820 GBP
A$1,691 AUD
View
B
Retailer 10
-
£1,076 GBP
SGD 1,949 SGD
View
B
Retailer 11
-
£1,116 GBP
$1,495 USD
View
C
Retailer 12
-
£1,284 GBP
$1,720 USD
View
C
Retailer 13
-
£1,308 GBP
View
B
Retailer 14
-
£1,327 GBP
View
Most Expensive
C
Queensmith
LG794629238 · Oct 27
£1,564 GBP
View
14 more retailers have this diamond
Prices start from £304 GBPSave up to £1,260 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
1.24ct Cushion
£304 GBP