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Radiant|Lab Grown|IGI

0.54ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG586349524

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

Certificate IGI LG586349524

Diamond specifications and retailer prices

From $365 NZD
As of November 1, 2026
Save $1,623 NZD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,988 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG586349524 or 586349524. Listed at 11 retailers as of November 1, 2026, with prices from $365 to $1,988, a $1,623 spread on the same certified stone. MOH London lists it at $1,988. 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
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586349524
Dimensions5.31 × 4.05 × 3.11 mm
L/W Ratio1.31
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
5.31 mm4.05 mm0.54 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586349524
Side View
Table 63.0%Crown 41.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 76.8%

Caratlytics Score

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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 1
Current: $1,988 NZD|Low: $258 NZD|High: $2,067 NZD|Avg: $738 NZD|-3.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$258 NZD
Retailer 11$365 NZD
Retailer 5$432 NZD
Retailer 2$468 NZD
Retailer 10$473 NZD
Retailer 6$575 NZD
Retailer 4$607 NZD
Retailer 8$854 NZD
Retailer 9$868 NZD
Retailer 7$1,247 NZD
MOH London$1,988 NZD

32 data points across 11 retailers

11 retailers$365 NZD to $1,988 NZD

Retailer 1
-
$258 NZD
Price last confirmed 20 days ago
A
Retailer 2
-
$365 NZD
View
A
Retailer 3
-
$432 NZD
View
B+
Retailer 4
-
$468 NZD
View
B+
Retailer 5
-
$473 NZD
View
B+
Retailer 6
-
$575 NZD
View
B+
Retailer 7
-
$607 NZD
View
B
Retailer 8
-
$854 NZD
View
B
Retailer 9
-
$868 NZD
View
B
Retailer 10
-
$1,247 NZD
View
Most Expensive
B
MOH London
LG586349524 · Nov 2
$1,988 NZD
£880 GBP
View
10 more retailers have this diamond
Prices start from $365 NZDSave up to $1,623 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
$365 NZD