Radiant|Lab Grown|IGI

4.52ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG667411705

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

Certificate IGI LG667411705

Diamond specifications and retailer prices

From $738 USD
£581 GBP
As of October 26, 2026
Save $2,405 USD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,143 USD at MOH London · As of October 25, 2026
View at MOH London

About this 4.52ct lab-grown radiant diamond

This 4.52ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG667411705 or 667411705. Listed at 13 retailers as of October 25, 2026, with prices from $738 to $3,143, a $2,405 spread on the same certified stone. MOH London lists it at $3,143. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.52
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG667411705
Dimensions12.10 × 8.08 × 5.40 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.10 mm8.08 mm4.52 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG667411705
Side View
Table 69.0%Crown 41.6°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 66.8%

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 26
Current: $3,143 USD|Low: $689 USD|High: $5,510 USD|Avg: $2,071 USD
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 26, 2026
Retailer 5$689 USD
Retailer 11$738 USD
Retailer 3$750 USD
Retailer 13$799 USD
Retailer 14$975 USD
Retailer 17$1,236 USD
Retailer 12$1,268 USD
Retailer 10$1,359 USD
Retailer 6$1,489 USD
Retailer 18$1,791 USD
Retailer 2$1,969 USD
Retailer 15$2,247 USD
Retailer 16$2,727 USD
Retailer 4$2,757 USD
Retailer 9$2,767 USD
MOH London$3,143 USD
Retailer 8$3,484 USD
Retailer 7$5,510 USD

4 data points across 18 retailers

13 retailers$738 USD to $3,143 USD

Retailer 1
-
$689 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$738 USD
£581 GBP
View
Retailer 3
-
$750 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$799 USD
View
Retailer 5
-
$975 USD
View
Price last confirmed 5 days ago
A
Retailer 6
-
$1,236 USD
View
A
Retailer 7
-
$1,268 USD
£999 GBP
View
B+
Retailer 8
-
$1,791 USD
View
B+
Retailer 9
-
$1,969 USD
View
B+
Retailer 10
-
$2,247 USD
View
Retailer 11
-
$2,727 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$2,757 USD
View
Most Expensive
B
MOH London
LG667411705 · Oct 25
$3,143 USD
£2,475 GBP
View
12 more retailers have this diamond
Prices start from $738 USDSave up to $2,405 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
4.52ct Radiant
$738 USD