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Cushion|Lab Grown|IGI

10.52ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG754520648

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754520648

Diamond specifications and retailer prices

From $6,110 AUD
$4,292 USD
As of October 31, 2026
Save $16,028 AUD (72%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $22,138 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.52ct lab-grown cushion diamond

This 10.52ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754520648 or 754520648. Listed at 17 retailers as of October 30, 2026, with prices from $6,110 to $22,138, a $16,028 spread on the same certified stone. Taylor and Hart lists it at $22,138. 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

10.52
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754520648
Dimensions6.57 × 6.57 × 3.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm6.57 mm10.52 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754520648
Side View
Table 59.0%Crown 31.7°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 57.8%

Caratlytics Score

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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: $9,898 AUD|Low: $6,043 AUD|High: $21,321 AUD|Avg: $9,915 AUD|+2.3%
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
October 31, 2026
Retailer 7$6,110 AUD
Retailer 13$6,260 AUD
Retailer 4$6,342 AUD
Retailer 11$6,349 AUD
Retailer 10$7,638 AUD
Retailer 6$8,196 AUD
Retailer 12$9,057 AUD
Retailer 5$9,633 AUD
Retailer 8$9,689 AUD
Retailer 1$9,898 AUD
Retailer 9$11,764 AUD
Retailer 2$15,778 AUD
Retailer 3$21,321 AUD

43 data points across 13 retailers

17 retailers$6,110 AUD to $22,138 AUD

A
Cheapest Retailer
-
$6,110 AUD
$4,292 USD
Final sale: no returns
Retailer 2
-
$6,260 AUD
$4,397 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$6,342 AUD
$4,455 USD
View
A
Retailer 4
-
$6,349 AUD
$4,460 USD
View
A
Retailer 5
-
$7,362 AUD
HK$40,400 HKD
View
A
Retailer 6
-
$7,638 AUD
$5,365 USD
View
A
Retailer 7
-
$8,196 AUD
£4,533 GBP
View
B+
Retailer 8
-
$9,057 AUD
$6,362 USD
View
B+
Retailer 9
-
$9,633 AUD
£5,328 GBP
View
B+
Retailer 10
-
$9,689 AUD
ZAR 109,946 ZAR
View
B+
Retailer 11
-
$9,898 AUD
€6,622 EUR
View
Retailer 12
-
$11,764 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$11,933 AUD
$8,382 USD
View
B
Retailer 14
-
$15,778 AUD
$11,083 USD
View
B
Retailer 15
-
$17,381 AUD
$12,209 USD
View
B
Retailer 16
-
$21,321 AUD
SGD 20,239 SGD
View
Most Expensive
B
Taylor and Hart
I4D8YQP · Oct 30
$22,138 AUD
$15,551 USD
View
16 more retailers have this diamond
Prices start from $6,110 AUDSave up to $16,028 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
10.52ct Cushion
$6,110 AUD