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Radiant|Lab Grown|IGI

0.54ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG759520888

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

Certificate IGI LG759520888

Diamond specifications and retailer prices

From $499 NZD
£221 GBP
As of October 29, 2026
Save $552 NZD (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,474 NZD at MOH London · As of October 26, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG759520888 or 759520888. Listed at 10 retailers as of October 29, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.5°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759520888
Dimensions4.19 × 4.19 × 5.74 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.19 mm4.19 mm0.54 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759520888
Side View
Table 66.0%Crown 22.5°Girdle: Slightly ThickPavilion 34.8°Culet: NoneDepth 62.5%

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 29
Current: $2,474 NZD|Low: $312 NZD|High: $2,501 NZD|Avg: $796 NZD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 6$312 NZD
Retailer 2$499 NZD
Retailer 8$557 NZD
Retailer 4$566 NZD
Retailer 5$586 NZD
Retailer 7$641 NZD
Retailer 3$643 NZD
Retailer 9$700 NZD
Retailer 10$904 NZD
Retailer 11$1,051 NZD
MOH London$2,474 NZD

44 data points across 11 retailers

10 retailers$499 NZD to $1,051 NZD

Retailer 1
-
$312 NZD
$175 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$499 NZD
£221 GBP
View
B+
Retailer 3
-
$557 NZD
$313 USD
View
B+
Retailer 4
-
$566 NZD
€303 EUR
View
B+
Retailer 5
-
$586 NZD
A$506 AUD
View
B+
Retailer 6
-
$641 NZD
$360 USD
View
B+
Retailer 7
-
$700 NZD
$393 USD
View
B
Retailer 8
-
$922 NZD
$518 USD
View
B
Retailer 9
-
$1,051 NZD
$590 USD
View
Most Expensive
MOH London
LG759520888 · Oct 26
$2,474 NZD
£1,094 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $499 NZDSave up to $552 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
$499 NZD