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Cushion|Lab Grown|IGI

1.43ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG792690719

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG792690719

Diamond specifications and retailer prices

From $732 AUD
$514 USD
As of October 29, 2026
Save $3,054 AUD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,786 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.43ct lab-grown cushion diamond

This 1.43ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792690719 or 792690719. Listed at 15 retailers as of October 29, 2026, with prices from $732 to $3,786, a $3,054 spread on the same certified stone. MOH London lists it at $3,786. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792690719
Dimensions8.82 × 5.61 × 3.86 mm
L/W Ratio1.57
Girdle conditionFaceted
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
8.82 mm5.61 mm1.43 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792690719
Side View
Table 59.0%Crown 33.5°Girdle: THN-MEDPavilion 42.8°Culet: NoneDepth 68.8%

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: $3,786 AUD|Low: $622 AUD|High: $3,831 AUD|Avg: $1,616 AUD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 11$732 AUD
Retailer 3$819 AUD
Retailer 8$857 AUD
Retailer 12$907 AUD
Retailer 7$1,103 AUD
Retailer 10$1,217 AUD
Retailer 5$1,260 AUD
Retailer 2$1,393 AUD
Retailer 6$2,210 AUD
Retailer 9$2,340 AUD
Retailer 13$2,385 AUD
Retailer 4$2,647 AUD
MOH London$3,786 AUD

43 data points across 13 retailers

15 retailers$732 AUD to $3,786 AUD

A
Cheapest Retailer
-
$732 AUD
$514 USD
A
Retailer 2
-
$819 AUD
$575 USD
View
A
Retailer 3
-
$857 AUD
$602 USD
View
Final sale: no returns
A
Retailer 4
-
$907 AUD
$637 USD
View
Retailer 5
-
$907 AUD
$637 USD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$1,103 AUD
$775 USD
View
B+
Retailer 7
-
$1,217 AUD
$855 USD
View
B+
Retailer 8
-
$1,260 AUD
$885 USD
View
B+
Retailer 9
-
$1,393 AUD
£770 GBP
View
B
Retailer 10
-
$2,210 AUD
View
B
Retailer 11
-
$2,340 AUD
$1,644 USD
View
B
Retailer 12
-
$2,385 AUD
$1,675 USD
View
B
Retailer 13
-
$2,647 AUD
£1,464 GBP
View
B
Retailer 14
-
$2,950 AUD
$2,072 USD
View
Most Expensive
B
MOH London
LG792690719 · Nov 1
$3,786 AUD
£2,094 GBP
View
14 more retailers have this diamond
Prices start from $732 AUDSave up to $3,054 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
1.43ct Cushion
$732 AUD