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Radiant|Lab Grown|IGI

0.73ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG615369490

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG615369490

Diamond specifications and retailer prices

From $199 AUD
$140 USD
As of October 30, 2026
Save $960 AUD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,159 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant 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 LG615369490 or 615369490. Listed at 12 retailers as of October 30, 2026, with prices from $199 to $1,159, a $960 spread on the same certified stone. MOH London lists it at $1,159. 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 angle41.2°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615369490
Dimensions6.55 × 4.42 × 2.98 mm
L/W Ratio1.48
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
6.55 mm4.42 mm0.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615369490
Side View
Table 67.0%Crown 41.2°Girdle: MediumPavilion 34.4°Culet: NoneDepth 67.4%

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: Oct 30
Current: $1,159 AUD|Low: $159 AUD|High: $1,432 AUD|Avg: $735 AUD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7$199 AUD
Retailer 9$224 AUD
Retailer 5$439 AUD
Retailer 12$453 AUD
Retailer 2$632 AUD
Retailer 11$769 AUD
Retailer 10$799 AUD
Retailer 6$841 AUD
Retailer 8$842 AUD
Retailer 3$870 AUD
MOH London$1,159 AUD
Retailer 4$1,432 AUD

24 data points across 12 retailers

12 retailers$199 AUD to $1,159 AUD

A
Cheapest Retailer
-
$199 AUD
$140 USD
A
Retailer 2
-
$224 AUD
$157 USD
View
Final sale: no returns
A
Retailer 3
-
$232 AUD
$163 USD
View
A
Retailer 4
-
$439 AUD
€294 EUR
View
B+
Retailer 5
-
$632 AUD
View
B+
Retailer 6
-
$680 AUD
£376 GBP
View
B
Retailer 7
-
$797 AUD
$560 USD
View
B
Retailer 8
-
$814 AUD
$572 USD
View
B
Retailer 9
-
$841 AUD
$591 USD
View
Retailer 10
-
$842 AUD
SGD 799 SGD
View
Price last confirmed 20 days ago
B
Retailer 11
-
$866 AUD
£479 GBP
View
Most Expensive
B
MOH London
LG615369490 · Nov 1
$1,159 AUD
£641 GBP
View
11 more retailers have this diamond
Prices start from $199 AUDSave up to $960 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 Radiant
$199 AUD