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Radiant|Lab Grown|IGI

5.20ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG651444046

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

Certificate IGI LG651444046

Diamond specifications and retailer prices

From $672 USD
As of November 2, 2026
Save $7,277 USD (92%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,949 USD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 5.2ct lab-grown radiant diamond

This 5.2ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG651444046 or 651444046. Listed at 20 retailers as of November 2, 2026, with prices from $672 to $7,949, a $7,277 spread on the same certified stone. Yadav Diamonds lists it at $7,949. 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

5.20
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651444046
Dimensions12.36 × 8.57 × 5.80 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.36 mm8.57 mm5.20 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651444046
Side View
Table 66.0%Crown 41.2°Girdle: MediumPavilion 35.5°Culet: NoneDepth 67.7%

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: Nov 2
Current: $1,382 USD|Low: $672 USD|High: $9,730 USD|Avg: $2,678 USD|-34.1%
Retailer 1
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
November 3, 2026
Retailer 12$672 USD
Retailer 14$732 USD
Retailer 17$780 USD
Retailer 13$948 USD
Retailer 15$1,101 USD
Retailer 4$1,170 USD
Retailer 9$1,271 USD
Retailer 3$1,275 USD
Retailer 1$1,382 USD
Retailer 5$1,499 USD
Retailer 11$1,992 USD
Retailer 2$2,421 USD
Retailer 6$2,660 USD
Retailer 7$2,682 USD
Retailer 10$3,381 USD
Retailer 8$3,704 USD
Retailer 16$5,970 USD

39 data points across 17 retailers

20 retailers$672 USD to $7,949 USD

A
Cheapest Retailer
-
$672 USD
A
Retailer 2
-
$732 USD
View
A
Retailer 3
-
$780 USD
View
A
Retailer 4
-
$948 USD
£746 GBP
View
B+
Retailer 5
-
$1,101 USD
View
A
Retailer 6
-
$1,170 USD
View
Retailer 7
-
$1,271 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
$1,275 USD
View
A
Retailer 9
-
$1,382 USD
£1,088 GBP
View
A
Retailer 10
-
$1,499 USD
View
B+
Retailer 11
-
$1,992 USD
View
B+
Retailer 12
-
$2,421 USD
View
B+
Retailer 13
-
$2,660 USD
View
B+
Retailer 14
-
$2,682 USD
£2,112 GBP
View
B
Retailer 15
-
$3,381 USD
£2,662 GBP
View
Retailer 16
-
$3,432 USD
View
Price last confirmed 7 days ago
Retailer 17
-
$3,704 USD
A$5,698 AUD
View
Price last confirmed 25 days ago
Retailer 18
-
$4,980 USD
View
Price last confirmed 15 days ago
B
Retailer 19
-
$5,970 USD
View
Most Expensive
B
Yadav Diamonds
13013984 · Nov 2
$7,949 USD
View
19 more retailers have this diamond
Prices start from $672 USDSave up to $7,277 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
5.20ct Radiant
$672 USD