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Radiant|Lab Grown|IGI

1.52ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG557249052

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

Certificate IGI LG557249052

Diamond specifications and retailer prices

From $256 AUD
$180 USD
As of October 30, 2026
Save $1,350 AUD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,606 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 LG557249052 or 557249052. Listed at 19 retailers as of October 30, 2026, with prices from $256 to $1,606, a $1,350 spread on the same certified stone. Reve Diamonds lists it at $1,606. 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 angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557249052
Dimensions8.58 × 6.00 × 2.99 mm
L/W Ratio1.43
Culet sizeLong
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
8.58 mm6.00 mm1.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557249052
Side View
Table 66.0%Crown 39.7°Girdle: MED-THKPavilionCulet: LNGDepth 49.8%

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: $571 AUD|Low: $245 AUD|High: $1,499 AUD|Avg: $695 AUD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 11$256 AUD
Retailer 5$285 AUD
Retailer 3$317 AUD
Retailer 12$317 AUD
Retailer 7$547 AUD
Retailer 2$562 AUD
Retailer 1$571 AUD
Retailer 4$688 AUD
Retailer 6$738 AUD
Retailer 13$1,019 AUD
Retailer 10$1,076 AUD
Retailer 8$1,160 AUD
Retailer 9$1,484 AUD

46 data points across 13 retailers

19 retailers$256 AUD to $1,606 AUD

A
Cheapest Retailer
-
$256 AUD
$180 USD
A
Retailer 2
-
$285 AUD
$200 USD
View
Final sale: no returns
A
Retailer 3
-
$296 AUD
$208 USD
View
Retailer 4
-
$317 AUD
$223 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$317 AUD
$223 USD
View
A
Retailer 6
-
$364 AUD
HK$2,000 HKD
View
A
Retailer 7
-
$547 AUD
ZAR 6,209 ZAR
View
B+
Retailer 8
-
$562 AUD
$395 USD
View
A
Retailer 9
-
$571 AUD
£316 GBP
View
A
Retailer 10
-
$688 AUD
$483 USD
View
A
Retailer 11
-
$738 AUD
View
B+
Retailer 12
-
$1,019 AUD
$716 USD
View
B+
Retailer 13
-
$1,035 AUD
SGD 982 SGD
View
B+
Retailer 14
-
$1,052 AUD
£582 GBP
View
B+
Retailer 15
-
$1,076 AUD
$756 USD
View
B+
Retailer 16
-
$1,096 AUD
$770 USD
View
B+
Retailer 17
-
$1,160 AUD
$815 USD
View
B
Retailer 18
-
$1,484 AUD
£821 GBP
View
Most Expensive
B
Reve Diamonds
632E15D71 · Nov 1
$1,606 AUD
$1,128 USD
View
18 more retailers have this diamond
Prices start from $256 AUDSave up to $1,350 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
$256 AUD