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Radiant|Lab Grown|IGI

1.53ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG632437390

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

Certificate IGI LG632437390

Diamond specifications and retailer prices

From $374 NZD
$211 USD
As of October 30, 2026
Save $1,512 NZD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,886 NZD at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG632437390 or 632437390. Listed at 19 retailers as of October 30, 2026, with prices from $374 to $1,886, a $1,512 spread on the same certified stone. Brilliance lists it at $1,886. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632437390
Dimensions8.46 × 5.72 × 3.88 mm
L/W Ratio1.48
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
8.46 mm5.72 mm1.53 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632437390
Side View
Table 67.0%Crown 47°Girdle: ThinPavilion 36.2°Culet: NoneDepth 67.8%

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: $1,886 NZD|Low: $351 NZD|High: $2,143 NZD|Avg: $1,070 NZD
Brilliance
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
November 1, 2026
Retailer 4$374 NZD
Retailer 19$433 NZD
Retailer 3$463 NZD
Retailer 5$463 NZD
Retailer 17$531 NZD
Retailer 14$766 NZD
Retailer 8$795 NZD
Retailer 2$800 NZD
Retailer 13$856 NZD
Retailer 9$910 NZD
Retailer 7$1,050 NZD
Retailer 15$1,082 NZD
Retailer 6$1,489 NZD
Retailer 18$1,494 NZD
Retailer 10$1,583 NZD
Retailer 11$1,595 NZD
Retailer 16$1,703 NZD
Retailer 12$1,857 NZD
Brilliance$1,886 NZD

36 data points across 19 retailers

19 retailers$374 NZD to $1,886 NZD

A
Cheapest Retailer
-
$374 NZD
$211 USD
A
Retailer 2
-
$433 NZD
$244 USD
View
A
Retailer 3
-
$463 NZD
$261 USD
View
Retailer 4
-
$463 NZD
$261 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$531 NZD
£236 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
$766 NZD
€411 EUR
View
B+
Retailer 7
-
$795 NZD
$448 USD
View
A
Retailer 8
-
$800 NZD
ZAR 7,280 ZAR
View
A
Retailer 9
-
$856 NZD
£380 GBP
View
A
Retailer 10
-
$910 NZD
$513 USD
View
B+
Retailer 11
-
$1,050 NZD
$592 USD
View
A
Retailer 12
-
$1,082 NZD
A$938 AUD
View
B+
Retailer 13
-
$1,290 NZD
£572 GBP
View
B
Retailer 14
-
$1,489 NZD
$839 USD
View
B
Retailer 15
-
$1,494 NZD
$842 USD
View
B+
Retailer 16
-
$1,583 NZD
$892 USD
View
Retailer 17
-
$1,703 NZD
$960 USD
View
Price last confirmed 14 days ago
B
Retailer 18
-
$1,857 NZD
£824 GBP
View
Most Expensive
B
Brilliance
D24887252 · Oct 30
$1,886 NZD
$1,063 USD
View
18 more retailers have this diamond
Prices start from $374 NZDSave up to $1,512 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
1.53ct Radiant
$374 NZD