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Cushion|Lab Grown|GIA

5.28ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • GIA 2536614824

Certificate GIA 2536614824

Diamond specifications and retailer prices

From $9,666 AUD
$6,791 USD
As of October 29, 2026
Save $12,185 AUD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $57,952 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.28ct lab-grown cushion diamond

This 5.28ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536614824. Listed at 15 retailers as of October 29, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.28
Carat
E
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2536614824
Dimensions11.44 × 9.55 × 6.23 mm
L/W Ratio1.20
Top View
11.44 mm9.55 mm5.28 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536614824
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $13,446 AUD|Low: $9,666 AUD|High: $57,952 AUD|Avg: $20,479 AUD|-4.6%
Retailer 1
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
With Clarity
October 30, 2026
Retailer 12$9,666 AUD
Retailer 13$10,937 AUD
Retailer 10$11,857 AUD
Retailer 1$13,446 AUD
Retailer 11$13,719 AUD
Retailer 4$16,793 AUD
Retailer 8$18,028 AUD
Retailer 6$19,387 AUD
Retailer 14$19,595 AUD
Retailer 5$19,683 AUD
Retailer 9$21,617 AUD
Retailer 7$21,852 AUD
Retailer 3$29,431 AUD
Retailer 2$37,067 AUD
With Clarity$57,952 AUD

40 data points across 15 retailers

15 retailers$9,666 AUD to $21,852 AUD

B+
Cheapest Retailer
-
$9,666 AUD
$6,791 USD
B+
Retailer 2
-
$10,937 AUD
$7,684 USD
View
Retailer 3
-
$11,857 AUD
$8,330 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$13,446 AUD
£7,438 GBP
View
B
Retailer 5
-
$13,719 AUD
HK$75,300 HKD
View
B
Retailer 6
-
$16,793 AUD
$11,798 USD
View
B
Retailer 7
-
$18,028 AUD
€12,062 EUR
View
B
Retailer 8
-
$19,387 AUD
$13,620 USD
View
B
Retailer 9
-
$19,595 AUD
$13,766 USD
View
Retailer 10
-
$19,683 AUD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$21,617 AUD
£11,958 GBP
View
B
Retailer 12
-
$21,852 AUD
ZAR 248,010 ZAR
View
Retailer 13
-
$29,431 AUD
$20,676 USD
View
Price under review
Most Expensive
With Clarity
2536614824 · Oct 30
$57,952 AUD
$40,714 USD
View
Price under review
13 more retailers have this diamond
Prices start from $9,666 AUDSave up to $12,185 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.

B+
5.28ct Cushion
$9,666 AUD