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Radiant|Lab Grown|IGI

0.72ct F SI1 Radiant Lab Grown Diamond

EX • F/SI1 • IGI LG584382411

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

Certificate IGI LG584382411

Diamond specifications and retailer prices

From $164 AUD
$115 USD
As of November 2, 2026
Save $1,722 AUD (91%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,886 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.72ct lab-grown radiant diamond

This 0.72ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG584382411 or 584382411. Listed at 10 retailers as of October 29, 2026, with prices from $164 to $1,886, a $1,722 spread on the same certified stone. MOH London lists it at $1,886. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584382411
Dimensions6.28 × 4.43 × 3.01 mm
L/W Ratio1.42
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
6.28 mm4.43 mm0.72 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584382411
Side View
Table 65.0%Crown 45.5°Girdle: MediumPavilion 36°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 2
Current: $1,886 AUD|Low: $131 AUD|High: $1,897 AUD|Avg: $749 AUD|+0.6%
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
Retailer 14
October 29, 2026
Retailer 7$164 AUD
Retailer 9$184 AUD
Retailer 8$398 AUD
Retailer 4$427 AUD
Retailer 12$440 AUD
Retailer 14$554 AUD
Retailer 13$592 AUD
Retailer 6$634 AUD
Retailer 3$718 AUD
Retailer 2$729 AUD
Retailer 10$813 AUD
Retailer 5$956 AUD
Retailer 11$1,841 AUD
MOH London$1,886 AUD

11 data points across 14 retailers

10 retailers$164 AUD to $1,886 AUD

A
Cheapest Retailer
-
$164 AUD
$115 USD
A
Retailer 2
-
$184 AUD
$129 USD
View
Final sale: no returns
A
Retailer 3
-
$190 AUD
$133 USD
View
A
Retailer 4
-
$398 AUD
$279 USD
View
B+
Retailer 5
-
$634 AUD
£350 GBP
View
B
Retailer 6
-
$722 AUD
$506 USD
View
B+
Retailer 7
-
$729 AUD
$511 USD
View
B
Retailer 8
-
$813 AUD
$570 USD
View
B
Retailer 9
-
$1,841 AUD
$1,290 USD
View
Most Expensive
B
MOH London
LG584382411 · Oct 29
$1,886 AUD
£1,041 GBP
View
9 more retailers have this diamond
Prices start from $164 AUDSave up to $1,722 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 Radiant
$164 AUD