Radiant|Lab Grown|IGI

1.54ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG650418784

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

Certificate IGI LG650418784

Diamond specifications and retailer prices

From $207 USD
As of October 27, 2026
Save $860 USD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,073 USD at MOH London · As of October 21, 2026
View at MOH London

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG650418784 or 650418784. Listed at 19 retailers as of October 27, 2026, with a 415% 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

1.54
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650418784
Dimensions8.15 × 5.90 × 3.91 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.15 mm5.90 mm1.54 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650418784
Side View
Table 62.0%Crown 36.2°Girdle: MediumPavilion 35.8°Culet: NoneDepth 66.3%

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 27
Current: $1,073 USD|Low: $171 USD|High: $1,085 USD|Avg: $660 USD|+0.4%
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
October 29, 2026
Retailer 13$207 USD
Retailer 15$232 USD
Retailer 11$240 USD
Retailer 6$266 USD
Retailer 9$348 USD
Retailer 10$471 USD
Retailer 16$481 USD
Retailer 12$488 USD
Retailer 2$514 USD
Retailer 3$689 USD
Retailer 4$880 USD
Retailer 7$909 USD
Retailer 8$1,046 USD
Retailer 14$1,047 USD
Retailer 5$1,050 USD
MOH London$1,073 USD

43 data points across 16 retailers

19 retailers$207 USD to $1,067 USD

A
Cheapest Retailer
-
$207 USD
A
Retailer 2
-
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$240 USD
View
A
Retailer 4
-
$266 USD
View
A
Retailer 5
-
$266 USD
View
B+
Retailer 6
-
$348 USD
View
A
Retailer 7
-
$471 USD
£371 GBP
View
A
Retailer 8
-
$481 USD
€458 EUR
View
A
Retailer 9
-
$488 USD
View
A
Retailer 10
-
$514 USD
View
B+
Retailer 11
-
$689 USD
View
B+
Retailer 12
-
$856 USD
View
B
Retailer 13
-
$880 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
$909 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$960 USD
View
B
Retailer 16
-
$1,047 USD
View
B
Retailer 17
-
$1,050 USD
View
B
Retailer 18
-
$1,067 USD
View
Most Expensive
B
MOH London
LG650418784 · Oct 21
$1,073 USD
£845 GBP
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from $207 USDSave up to $860 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
1.54ct Radiant
$207 USD