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Cushion|Lab Grown|IGI

0.38ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG821645743

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG821645743

Diamond specifications and retailer prices

From $159 AUD
$112 USD
As of October 25, 2026
Save $992 AUD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,152 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.38ct lab-grown cushion diamond

This 0.38ct lab-grown cushion sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821645743 or 821645743. Listed at 12 retailers as of October 25, 2026, with prices from $159 to $1,152, a $992 spread on the same certified stone. MOH London lists it at $1,152. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.38
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.1°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821645743
Dimensions4.25 × 4.21 × 2.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.25 mm4.21 mm0.38 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG821645743
Side View
Table 67.0%Crown 34.1°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
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 25
Current: $1,152 AUD|Low: $159 AUD|High: $1,204 AUD|Avg: $441 AUD|-3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12$159 AUD
Retailer 8$214 AUD
Retailer 3$236 AUD
Retailer 11$282 AUD
Retailer 2$287 AUD
Retailer 5$300 AUD
Retailer 9$400 AUD
Retailer 4$427 AUD
Retailer 7$448 AUD
Retailer 6$586 AUD
Retailer 10$824 AUD
MOH London$1,152 AUD

42 data points across 12 retailers

12 retailers$159 AUD to $1,152 AUD

A
Cheapest Retailer
-
$159 AUD
$112 USD
A
Retailer 2
-
$214 AUD
$150 USD
View
A
Retailer 3
-
$236 AUD
$166 USD
View
A
Retailer 4
-
$282 AUD
ZAR 3,195 ZAR
View
A
Retailer 5
-
$287 AUD
£159 GBP
View
A
Retailer 6
-
$300 AUD
€201 EUR
View
B+
Retailer 7
-
$400 AUD
£221 GBP
View
B+
Retailer 8
-
$427 AUD
$300 USD
View
B+
Retailer 9
-
$448 AUD
SGD 425 SGD
View
B
Retailer 10
-
$586 AUD
$411 USD
View
B
Retailer 11
-
$824 AUD
£456 GBP
View
Most Expensive
B
MOH London
LG821645743 · Oct 29
$1,152 AUD
£637 GBP
View
11 more retailers have this diamond
Prices start from $159 AUDSave up to $992 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
0.38ct Cushion
$159 AUD