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Cushion|Lab Grown|IGI

0.72ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG749565439

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

Certificate IGI LG749565439

Diamond specifications and retailer prices

From $345 AUD
$242 USD
As of October 30, 2026
Save $1,373 AUD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,718 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.72ct lab-grown cushion diamond

This 0.72ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749565439 or 749565439. Listed at 10 retailers as of October 27, 2026, with prices from $345 to $1,718, a $1,373 spread on the same certified stone. Queensmith lists it at $1,718. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.72
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749565439
Dimensions5.26 × 5.23 × 3.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.26 mm5.23 mm0.72 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749565439
Side View
Table 63.0%Crown 34.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 66.2%

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 30
Current: $646 AUD|Low: $345 AUD|High: $2,359 AUD|Avg: $974 AUD|-29.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8$345 AUD
Retailer 7$413 AUD
Retailer 1$646 AUD
Retailer 6$653 AUD
Retailer 4$662 AUD
Retailer 2$716 AUD
Retailer 3$974 AUD
Retailer 9$1,314 AUD
Retailer 5$1,535 AUD

42 data points across 9 retailers

10 retailers$345 AUD to $1,718 AUD

A
Cheapest Retailer
-
$345 AUD
$242 USD
Final sale: no returns
A
Retailer 2
-
$413 AUD
$290 USD
View
B+
Retailer 3
-
$646 AUD
€432 EUR
View
B+
Retailer 4
-
$653 AUD
$459 USD
View
B+
Retailer 5
-
$662 AUD
View
B+
Retailer 6
-
$716 AUD
£396 GBP
View
B+
Retailer 7
-
$974 AUD
View
B
Retailer 8
-
$1,314 AUD
$923 USD
View
B
Retailer 9
-
$1,535 AUD
£849 GBP
View
Most Expensive
B
Queensmith
LG749565439 · Oct 27
$1,718 AUD
£950 GBP
View
9 more retailers have this diamond
Prices start from $345 AUDSave up to $1,373 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
0.72ct Cushion
$345 AUD