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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 $2,981 NZD
$1,680 USD
As of October 31, 2026
Save $2,378 NZD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,139 NZD 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,139 NZD|Low: $2,981 NZD|High: $11,373 NZD|Avg: $6,111 NZD
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$2,981 NZD
Retailer 10$3,387 NZD
Retailer 3$3,685 NZD
Retailer 5$3,793 NZD
Retailer 4$3,930 NZD
Retailer 12$3,930 NZD
Retailer 6$4,223 NZD
Retailer 2$5,359 NZD
Retailer 14$6,153 NZD
Retailer 9$6,451 NZD
Retailer 15$7,365 NZD
Flawless Fine Jewelry$8,139 NZD
Retailer 13$10,587 NZD
Retailer 7$10,654 NZD
Retailer 8$11,222 NZD

44 data points across 15 retailers

15 retailers$2,981 NZD to $5,359 NZD

B
Cheapest Retailer
-
$2,981 NZD
$1,680 USD
B
Retailer 2
-
$3,387 NZD
$1,909 USD
View
B
Retailer 3
-
$3,685 NZD
$2,077 USD
View
B
Retailer 4
-
$3,793 NZD
$2,138 USD
View
Final sale: no returns
Retailer 5
-
$3,930 NZD
$2,215 USD
View
Price last confirmed 22 days ago
B
Retailer 6
-
$3,930 NZD
$2,215 USD
View
B
Retailer 7
-
$4,223 NZD
$2,380 USD
View
B
Retailer 8
-
$5,359 NZD
£2,378 GBP
View
Retailer 9
-
$6,153 NZD
$3,468 USD
View
Price under review
Retailer 10
-
$6,451 NZD
$3,636 USD
View
Price under review
Retailer 11
-
$7,365 NZD
$4,151 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
E800BAD82 · Nov 2
$8,139 NZD
£3,612 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $2,981 NZDSave up to $2,378 NZD

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
$2,981 NZD