Radiant|Lab Grown|IGI

1.05ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG632420908

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

Certificate IGI LG632420908

Diamond specifications and retailer prices

From $153 USD
As of October 27, 2026
Save $477 USD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $885 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632420908 or 632420908. Listed at 18 retailers as of October 27, 2026, with a 312% 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

1.05
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632420908
Dimensions7.42 × 5.04 × 3.35 mm
L/W Ratio1.47
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
7.42 mm5.04 mm1.05 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632420908
Side View
Table 66.0%Crown 31.6°Girdle: MediumPavilion 35.1°Culet: NoneDepth 66.5%

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 27
Current: $885 USD|Low: $148 USD|High: $895 USD|Avg: $420 USD|+3.1%
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
October 30, 2026
Retailer 17$153 USD
Retailer 13$177 USD
Retailer 4$189 USD
Retailer 5$189 USD
Retailer 10$243 USD
Retailer 11$329 USD
Retailer 7$345 USD
Retailer 9$346 USD
Retailer 12$359 USD
Retailer 16$360 USD
Retailer 15$485 USD
Retailer 6$509 USD
Retailer 3$608 USD
Retailer 2$630 USD
Retailer 14$642 USD
Retailer 8$664 USD
MOH London$885 USD

36 data points across 17 retailers

18 retailers$153 USD to $630 USD

A
Cheapest Retailer
-
$153 USD
A
Retailer 2
-
$177 USD
View
Retailer 3
-
$189 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$189 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$243 USD
£191 GBP
View
A
Retailer 6
-
$329 USD
£259 GBP
View
A
Retailer 7
-
$345 USD
View
A
Retailer 8
-
$346 USD
View
A
Retailer 9
-
$359 USD
£283 GBP
View
Retailer 10
-
$360 USD
€343 EUR
View
Price last confirmed 10 days ago
Retailer 11
-
$485 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$509 USD
View
B
Retailer 13
-
$604 USD
£476 GBP
View
B+
Retailer 14
-
$608 USD
View
B+
Retailer 15
-
$630 USD
View
Retailer 16
-
$642 USD
View
Price last confirmed 8 days ago
Retailer 17
-
$664 USD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
LG632420908 · Oct 26
$885 USD
£697 GBP
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from $153 USDSave up to $477 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
1.05ct Radiant
$153 USD