Radiant|Lab Grown|IGI

0.54ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG657462779

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

Certificate IGI LG657462779

Diamond specifications and retailer prices

From $347 USD
£273 GBP
As of October 29, 2026
17 retailers carry this diamond
Most expensive: $937 USD at MOH London · As of October 15, 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 top-tier cut grade and certified by IGI LG657462779 or 657462779. Listed at 17 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657462779
Dimensions6.01 × 3.88 × 2.46 mm
L/W Ratio1.55
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.01 mm3.88 mm0.54 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG657462779
Side View
Table 64.0%Crown 44.7°Girdle: Slightly ThickPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $937 USD|Low: $98 USD|High: $939 USD|Avg: $342 USD|+1.0%
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
Retailer 16
Retailer 17
Retailer 18
October 18, 2026
Retailer 13$102 USD
Retailer 17$114 USD
Retailer 18$118 USD
Retailer 4$134 USD
Retailer 7$178 USD
Retailer 16$210 USD
Retailer 5$223 USD
Retailer 2$230 USD
Retailer 12$234 USD
Retailer 11$288 USD
Retailer 14$300 USD
Retailer 6$314 USD
Retailer 10$358 USD
Retailer 3$366 USD
Retailer 8$464 USD
Retailer 9$671 USD
Retailer 15$880 USD
MOH London$937 USD

27 data points across 18 retailers

17 retailers

Retailer 1
-
$102 USD
Price last confirmed 25 days ago
Retailer 2
-
$118 USD
View
Price last confirmed 20 days ago
Retailer 3
-
$134 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$154 USD
HK$1,200 HKD
View
Price last confirmed 19 days ago
Retailer 5
-
$178 USD
View
Price last confirmed 19 days ago
Retailer 6
-
$210 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$223 USD
View
Price last confirmed 18 days ago
Retailer 8
-
$234 USD
£184 GBP
View
Price last confirmed 18 days ago
Retailer 9
-
$288 USD
View
Price last confirmed 17 days ago
Retailer 10
-
$300 USD
View
Price last confirmed 19 days ago
Retailer 11
-
$314 USD
£248 GBP
View
Price last confirmed 19 days ago
B+
Retailer 12
-
$347 USD
£273 GBP
View
Retailer 13
-
$358 USD
SGD 484 SGD
View
Price last confirmed 19 days ago
Retailer 14
-
$464 USD
View
Price last confirmed 19 days ago
Retailer 15
-
$671 USD
£528 GBP
View
Price last confirmed 19 days ago
Retailer 16
-
$880 USD
View
Price last confirmed 19 days ago
Most Expensive
MOH London
LG657462779 · Oct 15
$937 USD
£738 GBP
View
Price last confirmed 18 days ago
16 more retailers have this diamond
Prices start from $347 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.

B+
0.54ct Radiant
$347 USD