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Cushion|Lab Grown|IGI

1.38ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG593383006

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG593383006

Diamond specifications and retailer prices

From $381 AUD
£211 GBP
As of October 27, 2026
Save $1,797 AUD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,178 AUD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.38ct lab-grown cushion diamond

This 1.38ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG593383006 or 593383006. Listed at 6 retailers as of October 27, 2026, with prices from $381 to $2,178, a $1,797 spread on the same certified stone. Do Amore Diamonds lists it at $2,178. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593383006
Dimensions6.44 × 6.38 × 4.21 mm
L/W Ratio1.01
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
6.44 mm6.38 mm1.38 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593383006
Side View
Table 62.0%Crown 33.1°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 66.0%

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 27
Current: $2,178 AUD|Low: $269 AUD|High: $2,335 AUD|Avg: $1,055 AUD|-6.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 27, 2026
Retailer 7$269 AUD
Retailer 2$381 AUD
Retailer 5$511 AUD
Retailer 6$1,034 AUD
Retailer 4$1,224 AUD
Retailer 3$1,454 AUD
Do Amore Diamonds$2,178 AUD

35 data points across 7 retailers

6 retailers$381 AUD to $2,178 AUD

A
Cheapest Retailer
-
$381 AUD
£211 GBP
B+
Retailer 2
-
$511 AUD
$359 USD
View
B+
Retailer 3
-
$1,034 AUD
$727 USD
View
B+
Retailer 4
-
$1,224 AUD
$860 USD
View
B
Retailer 5
-
$1,454 AUD
£804 GBP
View
Most Expensive
B
Do Amore Diamonds
27-958D4B6B9 · Oct 27
$2,178 AUD
$1,530 USD
View
5 more retailers have this diamond
Prices start from $381 AUDSave up to $1,797 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
1.38ct Cushion
$381 AUD