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Cushion|Lab Grown|IGI

0.73ct D VVS2 Cushion Lab Grown Diamond

VG • D/VVS2 • IGI LG830623626

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

Certificate IGI LG830623626

Diamond specifications and retailer prices

From $268 AUD
$188 USD
As of November 1, 2026
Save $1,289 AUD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,557 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.73ct lab-grown cushion diamond

This 0.73ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG830623626 or 830623626. Listed at 12 retailers as of November 1, 2026, with prices from $268 to $1,557, a $1,289 spread on the same certified stone. Reve Diamonds lists it at $1,557. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830623626
Dimensions5.39 × 5.30 × 3.44 mm
L/W Ratio1.02
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
5.39 mm5.30 mm0.73 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830623626
Side View
Table 62.0%Crown 36.8°Girdle: MediumPavilion 39.5°Culet: NoneDepth 64.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $541 AUD|Low: $238 AUD|High: $1,557 AUD|Avg: $687 AUD|+14.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 1, 2026
Retailer 2$268 AUD
Retailer 9$298 AUD
Retailer 7$391 AUD
Retailer 11$419 AUD
Retailer 5$516 AUD
Retailer 4$530 AUD
Retailer 3$534 AUD
Retailer 1$541 AUD
Retailer 8$759 AUD
Retailer 10$1,035 AUD
Retailer 6$1,399 AUD
Reve Diamonds$1,557 AUD

28 data points across 12 retailers

12 retailers$268 AUD to $1,557 AUD

A
Cheapest Retailer
-
$268 AUD
$188 USD
Final sale: no returns
Retailer 2
-
$298 AUD
$209 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$391 AUD
$275 USD
View
A
Retailer 4
-
$419 AUD
$294 USD
View
A
Retailer 5
-
$516 AUD
€345 EUR
View
A
Retailer 6
-
$530 AUD
£293 GBP
View
A
Retailer 7
-
$534 AUD
$375 USD
View
A
Retailer 8
-
$541 AUD
ZAR 6,141 ZAR
View
B+
Retailer 9
-
$759 AUD
View
B
Retailer 10
-
$1,035 AUD
$727 USD
View
B
Retailer 11
-
$1,399 AUD
£774 GBP
View
Most Expensive
B
Reve Diamonds
E1927AF74 · Nov 1
$1,557 AUD
$1,094 USD
View
11 more retailers have this diamond
Prices start from $268 AUDSave up to $1,289 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
0.73ct Cushion
$268 AUD