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Cushion|Lab Grown|IGI

5.52ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG838650158

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG838650158

Diamond specifications and retailer prices

From $1,889 AUD
$1,327 USD
As of October 29, 2026
Save $4,971 AUD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,860 AUD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 5.52ct lab-grown cushion diamond

This 5.52ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838650158 or 838650158. Listed at 13 retailers as of October 27, 2026, with prices from $1,889 to $6,860, a $4,971 spread on the same certified stone. Taylor and Hart lists it at $6,860. 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

5.52
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838650158
Dimensions13.45 × 8.70 × 5.58 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.45 mm8.70 mm5.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838650158
Side View
Table 62.0%Crown 36.9°Girdle: THK-VTKPavilion 37.3°Culet: LargeDepth 64.1%

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 29
Current: $2,833 AUD|Low: $1,889 AUD|High: $7,404 AUD|Avg: $4,215 AUD|-7.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 29, 2026
Retailer 10$1,889 AUD
Retailer 4$2,109 AUD
Retailer 7$2,171 AUD
Retailer 8$2,801 AUD
Retailer 1$2,833 AUD
Retailer 9$3,823 AUD
Retailer 5$3,979 AUD
Retailer 12$4,272 AUD
Retailer 3$5,098 AUD
Retailer 6$5,620 AUD
Retailer 11$5,891 AUD
Retailer 2$6,815 AUD
Taylor and Hart$6,860 AUD

17 data points across 13 retailers

13 retailers$1,889 AUD to $6,860 AUD

A
Cheapest Retailer
-
$1,889 AUD
$1,327 USD
Final sale: no returns
A
Retailer 2
-
$2,109 AUD
$1,482 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$2,171 AUD
$1,525 USD
View
A
Retailer 4
-
$2,801 AUD
$1,968 USD
View
A
Retailer 5
-
$2,833 AUD
£1,567 GBP
View
B+
Retailer 6
-
$3,823 AUD
$2,686 USD
View
B+
Retailer 7
-
$3,979 AUD
ZAR 45,160 ZAR
View
B+
Retailer 8
-
$4,272 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$5,098 AUD
£2,820 GBP
View
B+
Retailer 10
-
$5,620 AUD
$3,948 USD
View
B+
Retailer 11
-
$5,891 AUD
$4,138 USD
View
B
Retailer 12
-
$6,815 AUD
£3,770 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Taylor and Hart
4TEBSJE · Oct 27
$6,860 AUD
$4,820 USD
View
12 more retailers have this diamond
Prices start from $1,889 AUDSave up to $4,971 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
5.52ct Cushion
$1,889 AUD