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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 $588 AUD
$413 USD
As of October 28, 2026
Save $2,239 AUD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,827 AUD 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 28, 2026, with prices from $588 to $2,827, a $2,239 spread on the same certified stone. MOH London lists it at $2,827. 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

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 28
Current: $2,827 AUD|Low: $588 AUD|High: $2,845 AUD|Avg: $1,407 AUD|+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
Retailer 15
October 29, 2026
Retailer 3$588 AUD
Retailer 6$598 AUD
Retailer 4$868 AUD
Retailer 10$886 AUD
Retailer 12$893 AUD
Retailer 5$957 AUD
Retailer 2$1,079 AUD
Retailer 9$1,110 AUD
Retailer 11$1,237 AUD
Retailer 8$1,567 AUD
Retailer 13$1,767 AUD
Retailer 14$2,104 AUD
Retailer 15$2,172 AUD
Retailer 7$2,533 AUD
MOH London$2,827 AUD

39 data points across 15 retailers

15 retailers$588 AUD to $2,827 AUD

A
Cheapest Retailer
-
$588 AUD
$413 USD
Final sale: no returns
A
Retailer 2
-
$598 AUD
$420 USD
View
B+
Retailer 3
-
$868 AUD
$610 USD
View
B+
Retailer 4
-
$886 AUD
£490 GBP
View
B+
Retailer 5
-
$893 AUD
HK$4,900 HKD
View
B+
Retailer 6
-
$957 AUD
$672 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$1,079 AUD
£597 GBP
View
B+
Retailer 8
-
$1,110 AUD
€743 EUR
View
B+
Retailer 9
-
$1,237 AUD
ZAR 14,038 ZAR
View
B+
Retailer 10
-
$1,567 AUD
View
B
Retailer 11
-
$1,767 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$2,104 AUD
£1,164 GBP
View
B
Retailer 13
-
$2,172 AUD
$1,526 USD
View
B
Retailer 14
-
$2,533 AUD
$1,779 USD
View
Most Expensive
B
MOH London
2518278021 · Oct 29
$2,827 AUD
£1,564 GBP
View
14 more retailers have this diamond
Prices start from $588 AUDSave up to $2,239 AUD

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
$588 AUD