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Radiant|Lab Grown|IGI

1.54ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG823666564

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

Certificate IGI LG823666564

Diamond specifications and retailer prices

From $390 NZD
As of November 4, 2026
Save $1,573 NZD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,962 NZD at Brilliance · As of November 5, 2026
View at Brilliance

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823666564 or 823666564. Listed at 19 retailers as of November 4, 2026, with prices from $390 to $1,962, a $1,573 spread on the same certified stone. Brilliance lists it at $1,962. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823666564
Dimensions8.16 × 5.71 × 3.76 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm5.71 mm1.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823666564
Side View
Table 63.0%Crown 45.7°Girdle: MediumPavilion 34.1°Culet: NoneDepth 65.8%

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: Nov 4
Current: $1,962 NZD|Low: $374 NZD|High: $1,962 NZD|Avg: $1,191 NZD|+4.8%
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
November 5, 2026
Retailer 3$390 NZD
Retailer 4$482 NZD
Retailer 9$482 NZD
Retailer 16$539 NZD
Retailer 18$649 NZD
Retailer 12$799 NZD
Retailer 13$833 NZD
Retailer 2$888 NZD
Retailer 6$955 NZD
Retailer 11$1,126 NZD
Retailer 5$1,551 NZD
Retailer 17$1,557 NZD
Retailer 7$1,644 NZD
Retailer 15$1,895 NZD
Retailer 14$1,934 NZD
Retailer 10$1,946 NZD
Retailer 8$1,953 NZD
Brilliance$1,962 NZD

35 data points across 18 retailers

19 retailers$390 NZD to $1,962 NZD

A
Cheapest Retailer
-
$390 NZD
Retailer 2
-
$466 NZD
View
Price last confirmed 40 days ago
Retailer 3
-
$482 NZD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$482 NZD
View
Retailer 5
-
$491 NZD
View
Price last confirmed 38 days ago
B+
Retailer 6
-
$649 NZD
View
A
Retailer 7
-
$799 NZD
View
A
Retailer 8
-
$833 NZD
View
A
Retailer 9
-
$888 NZD
View
A
Retailer 10
-
$955 NZD
View
A
Retailer 11
-
$1,126 NZD
View
B+
Retailer 12
-
$1,551 NZD
View
B
Retailer 13
-
$1,557 NZD
View
B+
Retailer 14
-
$1,644 NZD
View
Retailer 15
-
$1,895 NZD
View
Price last confirmed 19 days ago
B
Retailer 16
-
$1,934 NZD
View
B
Retailer 17
-
$1,946 NZD
View
Retailer 18
-
$1,953 NZD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliance
D44107806 · Nov 5
$1,962 NZD
$1,103 USD
View
18 more retailers have this diamond
Prices start from $390 NZDSave up to $1,573 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
1.54ct Radiant
$390 NZD