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Radiant|Lab Grown|IGI

1.52ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG606343988

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

Certificate IGI LG606343988

Diamond specifications and retailer prices

From $337 NZD
$189 USD
As of October 27, 2026
Save $1,835 NZD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,172 NZD at Flawless Fine Jewelry · As of October 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG606343988 or 606343988. Listed at 25 retailers as of October 27, 2026, with prices from $337 to $2,172, a $1,835 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,172. 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 angle41.8°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606343988
Dimensions5.62 × 8.49 × 3.71 mm
L/W Ratio1.51
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
5.62 mm8.49 mm1.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606343988
Side View
Table 66.0%Crown 41.8°Girdle: MediumPavilion 34.5°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,172 NZD|Low: $337 NZD|High: $2,172 NZD|Avg: $1,107 NZD|+1.3%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 11$337 NZD
Retailer 5$374 NZD
Retailer 19$390 NZD
Retailer 8$417 NZD
Retailer 18$417 NZD
Retailer 2$490 NZD
Retailer 21$561 NZD
Retailer 12$616 NZD
Retailer 15$716 NZD
Retailer 13$752 NZD
Retailer 4$846 NZD
Retailer 17$972 NZD
Retailer 7$1,340 NZD
Retailer 3$1,345 NZD
Retailer 6$1,436 NZD
Retailer 14$1,541 NZD
Retailer 10$1,643 NZD
Retailer 9$1,733 NZD
Retailer 16$1,950 NZD
Retailer 20$2,062 NZD
Flawless Fine Jewelry$2,172 NZD

31 data points across 21 retailers

25 retailers$337 NZD to $2,172 NZD

A
Cheapest Retailer
-
$337 NZD
$189 USD
A
Retailer 2
-
$374 NZD
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$390 NZD
$219 USD
View
A
Retailer 4
-
$417 NZD
$234 USD
View
A
Retailer 5
-
$417 NZD
$234 USD
View
A
Retailer 6
-
$490 NZD
£217 GBP
View
B+
Retailer 7
-
$561 NZD
$315 USD
View
A
Retailer 8
-
$616 NZD
HK$2,700 HKD
View
A
Retailer 9
-
$716 NZD
ZAR 6,489 ZAR
View
A
Retailer 10
-
$752 NZD
£332 GBP
View
A
Retailer 11
-
$846 NZD
$475 USD
View
A
Retailer 12
-
$972 NZD
A$839 AUD
View
A
Retailer 13
-
$1,012 NZD
$568 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$1,310 NZD
£579 GBP
View
B+
Retailer 15
-
$1,340 NZD
$752 USD
View
B+
Retailer 16
-
$1,345 NZD
$755 USD
View
B+
Retailer 17
-
$1,436 NZD
$806 USD
View
B+
Retailer 18
-
$1,541 NZD
$865 USD
View
B+
Retailer 19
-
$1,643 NZD
$922 USD
View
B+
Retailer 20
-
$1,733 NZD
$973 USD
View
B
Retailer 21
-
$1,787 NZD
$1,003 USD
View
B
Retailer 22
-
$1,950 NZD
£862 GBP
View
B
Retailer 23
-
$2,062 NZD
$1,157 USD
View
B
Retailer 24
-
$2,132 NZD
CA$1,662 CAD
View
Most Expensive
B
Flawless Fine Jewelry
CEE5746D2 · Oct 29
$2,172 NZD
£960 GBP
View
24 more retailers have this diamond
Prices start from $337 NZDSave up to $1,835 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.

A
1.52ct Radiant
$337 NZD