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Cushion|Lab Grown|IGI

0.73ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG586378504

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG586378504

Diamond specifications and retailer prices

From $203 AUD
$142 USD
As of November 1, 2026
Save $1,677 AUD (89%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,879 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.73ct lab-grown cushion diamond

This 0.73ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG586378504 or 586378504. Listed at 8 retailers as of November 1, 2026, with prices from $203 to $1,879, a $1,677 spread on the same certified stone. MOH London lists it at $1,879. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586378504
Dimensions6.65 × 4.58 × 3.11 mm
L/W Ratio1.45
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
6.65 mm4.58 mm0.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586378504
Side View
Table 62.0%Crown 32.7°Girdle: MED-THKPavilion 36.2°Culet: NoneDepth 67.9%

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: Nov 1
Current: $1,879 AUD|Low: $146 AUD|High: $1,903 AUD|Avg: $704 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$203 AUD
Retailer 5$350 AUD
Retailer 4$406 AUD
Retailer 11$433 AUD
Retailer 2$573 AUD
Retailer 8$706 AUD
Retailer 10$756 AUD
Retailer 6$760 AUD
Retailer 3$841 AUD
Retailer 9$958 AUD
MOH London$1,879 AUD

26 data points across 11 retailers

8 retailers$203 AUD to $1,879 AUD

A
Cheapest Retailer
-
$203 AUD
$142 USD
Final sale: no returns
A
Retailer 2
-
$350 AUD
$245 USD
View
A
Retailer 3
-
$406 AUD
€271 EUR
View
A
Retailer 4
-
$573 AUD
View
B+
Retailer 5
-
$681 AUD
£376 GBP
View
B+
Retailer 6
-
$721 AUD
$505 USD
View
Retailer 7
-
$760 AUD
SGD 720 SGD
View
Price last confirmed 21 days ago
Most Expensive
B
MOH London
LG586378504 · Nov 1
$1,879 AUD
£1,037 GBP
View
7 more retailers have this diamond
Prices start from $203 AUDSave up to $1,677 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
$203 AUD