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 $281 USD
£221 GBP
As of October 30, 2026
Save $310 USD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,389 USD 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 110% 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,389 USD|Low: $175 USD|High: $1,405 USD|Avg: $449 USD|+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 30, 2026
Retailer 6$175 USD
Retailer 2$281 USD
Retailer 8$313 USD
Retailer 4$318 USD
Retailer 5$329 USD
Retailer 7$360 USD
Retailer 3$361 USD
Retailer 9$393 USD
Retailer 10$508 USD
Retailer 11$590 USD
MOH London$1,389 USD

45 data points across 11 retailers

10 retailers$281 USD to $590 USD

Retailer 1
-
$175 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$281 USD
£221 GBP
View
B+
Retailer 3
-
$313 USD
View
Retailer 4
-
$318 USD
€303 EUR
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$329 USD
A$506 AUD
View
B+
Retailer 6
-
$360 USD
View
B+
Retailer 7
-
$393 USD
View
B
Retailer 8
-
$518 USD
View
B
Retailer 9
-
$590 USD
View
Most Expensive
MOH London
LG759520888 · Oct 26
$1,389 USD
£1,094 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $281 USDSave up to $310 USD

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
$281 USD