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Radiant|Lab Grown|IGI

1.52ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG823643279

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

Certificate IGI LG823643279

Diamond specifications and retailer prices

From $383 AUD
$269 USD
As of October 30, 2026
Save $3,766 AUD (91%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,149 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823643279 or 823643279. Listed at 10 retailers as of October 29, 2026, with prices from $383 to $4,149, a $3,766 spread on the same certified stone. MOH London lists it at $4,149. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle52.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823643279
Dimensions8.25 × 5.52 × 3.82 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.25 mm5.52 mm1.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823643279
Side View
Table 62.0%Crown 52.6°Girdle: MediumPavilion 39.1°Culet: NoneDepth 69.2%

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: Oct 30
Current: $4,149 AUD|Low: $367 AUD|High: $4,171 AUD|Avg: $1,170 AUD|+6.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 10$383 AUD
Retailer 6$423 AUD
Retailer 9$444 AUD
Retailer 11$474 AUD
Retailer 14$474 AUD
Retailer 4$680 AUD
Retailer 12$698 AUD
Retailer 2$816 AUD
Retailer 7$891 AUD
Retailer 8$1,109 AUD
Retailer 5$1,186 AUD
Retailer 3$1,341 AUD
Retailer 13$1,526 AUD
MOH London$4,149 AUD

26 data points across 14 retailers

10 retailers$383 AUD to $4,149 AUD

A
Cheapest Retailer
-
$383 AUD
$269 USD
A
Retailer 2
-
$444 AUD
$312 USD
View
A
Retailer 3
-
$474 AUD
$333 USD
View
A
Retailer 4
-
$474 AUD
$333 USD
View
A
Retailer 5
-
$698 AUD
$490 USD
View
A
Retailer 6
-
$816 AUD
ZAR 9,261 ZAR
View
A
Retailer 7
-
$891 AUD
€596 EUR
View
B+
Retailer 8
-
$1,109 AUD
View
B+
Retailer 9
-
$1,526 AUD
$1,072 USD
View
Most Expensive
B
MOH London
LG823643279 · Oct 29
$4,149 AUD
£2,295 GBP
View
9 more retailers have this diamond
Prices start from $383 AUDSave up to $3,766 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
1.52ct Radiant
$383 AUD