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Radiant|Lab Grown|IGI

1.52ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG506191265

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

Certificate IGI LG506191265

Diamond specifications and retailer prices

From $2,392 AUD
$1,680 USD
As of October 31, 2026
Save $1,908 AUD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,530 AUD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG506191265 or 506191265. Listed at 15 retailers as of October 31, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506191265
Dimensions8.01 × 5.61 × 3.91 mm
L/W Ratio1.43
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
8.01 mm5.61 mm1.52 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506191265
Side View
Table 64.5%Crown 40.4°Girdle: Slightly ThickPavilion 31.8°Culet: NoneDepth 69.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,530 AUD|Low: $2,392 AUD|High: $9,125 AUD|Avg: $4,903 AUD
Flawless Fine Jewelry
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
Retailer 15
November 2, 2026
Retailer 11$2,392 AUD
Retailer 10$2,718 AUD
Retailer 3$2,957 AUD
Retailer 5$3,044 AUD
Retailer 4$3,153 AUD
Retailer 12$3,153 AUD
Retailer 6$3,388 AUD
Retailer 2$4,300 AUD
Retailer 14$4,937 AUD
Retailer 9$5,176 AUD
Retailer 15$5,909 AUD
Flawless Fine Jewelry$6,530 AUD
Retailer 13$8,495 AUD
Retailer 7$8,548 AUD
Retailer 8$9,004 AUD

44 data points across 15 retailers

15 retailers$2,392 AUD to $4,300 AUD

B
Cheapest Retailer
-
$2,392 AUD
$1,680 USD
B
Retailer 2
-
$2,718 AUD
$1,909 USD
View
B
Retailer 3
-
$2,957 AUD
$2,077 USD
View
B
Retailer 4
-
$3,044 AUD
$2,138 USD
View
Final sale: no returns
Retailer 5
-
$3,153 AUD
$2,215 USD
View
Price last confirmed 22 days ago
B
Retailer 6
-
$3,153 AUD
$2,215 USD
View
B
Retailer 7
-
$3,388 AUD
$2,380 USD
View
B
Retailer 8
-
$4,300 AUD
£2,378 GBP
View
Retailer 9
-
$4,937 AUD
$3,468 USD
View
Price under review
Retailer 10
-
$5,176 AUD
$3,636 USD
View
Price under review
Retailer 11
-
$5,909 AUD
$4,151 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
E800BAD82 · Nov 2
$6,530 AUD
£3,612 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $2,392 AUDSave up to $1,908 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.

B
1.52ct Radiant
$2,392 AUD