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Radiant|Lab Grown|IGI

0.54ct F VS1 Radiant Lab Grown Diamond

GD • F/VS1 • IGI LG553261496

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

Certificate IGI LG553261496

Diamond specifications and retailer prices

From $338 NZD
As of November 4, 2026
Save $1,468 NZD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,228 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.54ct lab-grown radiant diamond

This 0.54ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG553261496 or 553261496. Listed at 14 retailers as of November 4, 2026, with a 434% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.54
Carat
F
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553261496
Dimensions4.13 × 4.13 × 3.10 mm
L/W Ratio1.00
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
4.13 mm4.13 mm0.54 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG553261496
Side View
Table 65.5%Crown 40.8°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 75.1%

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: Nov 4
Current: $2,228 NZD|Low: $221 NZD|High: $2,313 NZD|Avg: $727 NZD|-2.7%
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
Retailer 14
Retailer 15
November 5, 2026
Retailer 3$221 NZD
Retailer 4$256 NZD
Retailer 5$290 NZD
Retailer 8$338 NZD
Retailer 6$377 NZD
Retailer 7$457 NZD
Retailer 13$484 NZD
Retailer 15$518 NZD
Retailer 2$544 NZD
Retailer 11$644 NZD
Retailer 12$680 NZD
Retailer 9$857 NZD
Retailer 10$957 NZD
Retailer 14$1,806 NZD
MOH London$2,228 NZD

20 data points across 15 retailers

14 retailers$338 NZD to $1,806 NZD

Retailer 1
-
$221 NZD
Price last confirmed 37 days ago
Retailer 2
-
$256 NZD
View
Price last confirmed 40 days ago
Retailer 3
-
$290 NZD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$338 NZD
View
Retailer 5
-
$377 NZD
View
Price last confirmed 90 days ago
B+
Retailer 6
-
$484 NZD
View
B+
Retailer 7
-
$518 NZD
View
B+
Retailer 8
-
$544 NZD
View
B
Retailer 9
-
$644 NZD
View
B
Retailer 10
-
$680 NZD
View
B
Retailer 11
-
$857 NZD
View
B
Retailer 12
-
$957 NZD
View
C
Retailer 13
-
$1,806 NZD
View
Most Expensive
MOH London
LG553261496 · Nov 2
$2,228 NZD
£986 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $338 NZDSave up to $1,468 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
0.54ct Radiant
$338 NZD