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Radiant|Lab Grown|IGI

1.53ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG813617222

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

Certificate IGI LG813617222

Diamond specifications and retailer prices

From $334 NZD
$188 USD
As of October 30, 2026
Save $1,607 NZD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,941 NZD at MOH London · As of October 26, 2026
View at MOH London

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813617222 or 813617222. Listed at 14 retailers as of October 26, 2026, with prices from $334 to $1,941, a $1,607 spread on the same certified stone. MOH London lists it at $1,941. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813617222
Dimensions7.77 × 5.71 × 3.90 mm
L/W Ratio1.36
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.77 mm5.71 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813617222
Side View
Table 62.0%Crown 46.2°Girdle: MediumPavilion 35.2°Culet: NoneDepth 68.3%

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 30
Current: $1,941 NZD|Low: $325 NZD|High: $2,013 NZD|Avg: $1,234 NZD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 4$334 NZD
Retailer 10$387 NZD
Retailer 6$486 NZD
Retailer 2$705 NZD
Retailer 8$967 NZD
Retailer 11$1,008 NZD
Retailer 13$1,333 NZD
Retailer 12$1,338 NZD
Retailer 9$1,521 NZD
Retailer 3$1,694 NZD
Retailer 5$1,695 NZD
Retailer 7$1,742 NZD
MOH London$1,941 NZD

30 data points across 13 retailers

14 retailers$334 NZD to $1,941 NZD

A
Cheapest Retailer
-
$334 NZD
$188 USD
A
Retailer 2
-
$387 NZD
$218 USD
View
A
Retailer 3
-
$486 NZD
£215 GBP
View
A
Retailer 4
-
$705 NZD
€378 EUR
View
A
Retailer 5
-
$967 NZD
A$837 AUD
View
A
Retailer 6
-
$1,008 NZD
$567 USD
View
B+
Retailer 7
-
$1,333 NZD
$750 USD
View
B+
Retailer 8
-
$1,338 NZD
$753 USD
View
B+
Retailer 9
-
$1,521 NZD
$856 USD
View
B+
Retailer 10
-
$1,694 NZD
$953 USD
View
Retailer 11
-
$1,695 NZD
SGD 1,289 SGD
View
Price last confirmed 22 days ago
B+
Retailer 12
-
$1,742 NZD
$980 USD
View
B+
Retailer 13
-
$1,777 NZD
$1,000 USD
View
Most Expensive
B
MOH London
LG813617222 · Oct 26
$1,941 NZD
£860 GBP
View
13 more retailers have this diamond
Prices start from $334 NZDSave up to $1,607 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
$334 NZD