Cushion|Lab Grown|GIA

1.03ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • GIA 2518278021

Certificate GIA 2518278021

Diamond specifications and retailer prices

From £308 GBP
$413 USD
As of October 30, 2026
Save £1,174 GBP (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,482 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2518278021. Listed at 15 retailers as of October 29, 2026, with prices from £308 to £1,482, a £1,174 spread on the same certified stone. MOH London lists it at £1,482. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2518278021
Dimensions5.19 × 5.19 × 6.99 mm
L/W Ratio1.00
Top View
5.19 mm5.19 mm1.03 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2518278021
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

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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 30
Current: £1,482 GBP|Low: £308 GBP|High: £1,492 GBP|Avg: £683 GBP|+0.5%
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
Retailer 14
October 30, 2026
Retailer 3£308 GBP
Retailer 6£313 GBP
Retailer 4£455 GBP
Retailer 2£463 GBP
Retailer 12£468 GBP
Retailer 5£502 GBP
Retailer 7£565 GBP
Retailer 10£582 GBP
Retailer 11£649 GBP
Retailer 9£822 GBP
Retailer 8£920 GBP
Retailer 13£1,103 GBP
Retailer 14£1,139 GBP
MOH London£1,482 GBP

39 data points across 14 retailers

15 retailers£308 GBP to £1,482 GBP

A
Cheapest Retailer
-
£308 GBP
$413 USD
Final sale: no returns
A
Retailer 2
-
£313 GBP
$420 USD
View
B+
Retailer 3
-
£455 GBP
$610 USD
View
B+
Retailer 4
-
£463 GBP
View
B+
Retailer 5
-
£468 GBP
HK$4,900 HKD
View
Retailer 6
-
£502 GBP
$672 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
£565 GBP
View
B+
Retailer 8
-
£582 GBP
€743 EUR
View
B+
Retailer 9
-
£649 GBP
ZAR 14,038 ZAR
View
B+
Retailer 10
-
£822 GBP
A$1,694 AUD
View
B
Retailer 11
-
£920 GBP
A$1,896 AUD
View
B
Retailer 12
-
£1,103 GBP
View
B
Retailer 13
-
£1,139 GBP
$1,526 USD
View
B
Retailer 14
-
£1,328 GBP
$1,779 USD
View
Most Expensive
B
MOH London
2518278021 · Oct 29
£1,482 GBP
View
14 more retailers have this diamond
Prices start from £308 GBPSave up to £1,174 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
1.03ct Cushion
£308 GBP