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Cushion|Lab Grown|IGI

8.52ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG560236328

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG560236328

Diamond specifications and retailer prices

From $2,320 AUD
$1,630 USD
As of October 31, 2026
Save $6,449 AUD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,769 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.52ct lab-grown cushion diamond

This 8.52ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG560236328 or 560236328. Listed at 13 retailers as of October 31, 2026, with prices from $2,320 to $8,769, a $6,449 spread on the same certified stone. Brilliant Earth lists it at $8,769. 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

8.52
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG560236328
Dimensions11.83 × 11.81 × 7.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.83 mm11.81 mm8.52 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG560236328
Side View
Table 64.0%Crown 37°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 66.2%

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: $8,769 AUD|Low: $1,247 AUD|High: $9,054 AUD|Avg: $4,256 AUD|-3.1%
Brilliant Earth
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
November 1, 2026
Retailer 15$2,002 AUD
Retailer 12$2,073 AUD
Retailer 10$2,320 AUD
Retailer 7$2,444 AUD
Retailer 13$2,824 AUD
Retailer 9$2,976 AUD
Retailer 3$3,283 AUD
Retailer 11$3,477 AUD
Retailer 8$3,841 AUD
Retailer 6$5,012 AUD
Retailer 14$5,037 AUD
Retailer 4$6,192 AUD
Retailer 2$6,661 AUD
Retailer 5$7,273 AUD
Brilliant Earth$8,769 AUD

29 data points across 15 retailers

13 retailers$2,320 AUD to $8,769 AUD

Retailer 1
-
$2,073 AUD
$1,456 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$2,320 AUD
$1,630 USD
View
A
Retailer 3
-
$2,824 AUD
$1,984 USD
View
A
Retailer 4
-
$2,976 AUD
€1,991 EUR
View
B+
Retailer 5
-
$3,283 AUD
$2,306 USD
View
B+
Retailer 6
-
$3,477 AUD
ZAR 39,454 ZAR
View
A
Retailer 7
-
$3,841 AUD
View
B+
Retailer 8
-
$5,012 AUD
£2,772 GBP
View
B+
Retailer 9
-
$5,037 AUD
$3,538 USD
View
Retailer 10
-
$6,192 AUD
$4,349 USD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$6,661 AUD
£3,684 GBP
View
B+
Retailer 12
-
$7,273 AUD
$5,109 USD
View
Most Expensive
B
Brilliant Earth
11109556A · Oct 31
$8,769 AUD
$6,160 USD
View
12 more retailers have this diamond
Prices start from $2,320 AUDSave up to $6,449 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
8.52ct Cushion
$2,320 AUD