Radiant|Lab Grown|IGI

5.08ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG828654798

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

Certificate IGI LG828654798

Diamond specifications and retailer prices

From $657 USD
As of October 30, 2026
Save $2,570 USD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,268 USD at Novita Diamonds · As of October 1, 2026
View at Novita Diamonds

About this 5.08ct lab-grown radiant diamond

This 5.08ct 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 LG828654798 or 828654798. Listed at 21 retailers as of October 29, 2026, with a 391% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.08
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle29.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828654798
Dimensions13.14 × 8.18 × 5.34 mm
L/W Ratio1.61
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.14 mm8.18 mm5.08 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828654798
Side View
Table 62.0%Crown 44.7°Girdle: MediumPavilion 29.6°Culet: NoneDepth 65.3%

Caratlytics Score

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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 30
Current: $2,599 USD|Low: $657 USD|High: $3,390 USD|Avg: $1,727 USD|-2.3%
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
Retailer 18
Retailer 19
October 31, 2026
Retailer 5$657 USD
Retailer 2$715 USD
Retailer 6$735 USD
Retailer 16$762 USD
Retailer 10$883 USD
Retailer 15$940 USD
Retailer 9$1,092 USD
Retailer 13$1,218 USD
Retailer 12$1,222 USD
Retailer 7$1,666 USD
Retailer 8$1,833 USD
Retailer 19$1,845 USD
Retailer 17$2,142 USD
Retailer 4$2,362 USD
Retailer 18$2,528 USD
Retailer 11$2,571 USD
Retailer 1$2,599 USD
Retailer 3$2,628 USD
Retailer 14$3,227 USD

22 data points across 19 retailers

21 retailers$657 USD to $3,227 USD

A
Cheapest Retailer
-
$657 USD
A
Retailer 2
-
$715 USD
View
A
Retailer 3
-
$735 USD
View
Final sale: no returns
A
Retailer 4
-
$762 USD
View
Retailer 5
-
$796 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$883 USD
HK$6,900 HKD
View
A
Retailer 7
-
$940 USD
View
B+
Retailer 8
-
$1,092 USD
View
A
Retailer 9
-
$1,218 USD
£959 GBP
View
A
Retailer 10
-
$1,222 USD
€1,164 EUR
View
A
Retailer 11
-
$1,666 USD
View
A
Retailer 12
-
$1,833 USD
View
B+
Retailer 13
-
$1,845 USD
View
B+
Retailer 14
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$2,142 USD
View
B+
Retailer 15
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$2,362 USD
£1,860 GBP
View
B+
Retailer 16
-
$2,528 USD
View
B+
Retailer 17
-
$2,571 USD
SGD 3,474 SGD
View
B+
Retailer 18
-
$2,599 USD
View
B+
Retailer 19
-
$2,628 USD
View
B
Retailer 20
-
$3,227 USD
£2,541 GBP
View
Most Expensive
Novita Diamonds
cert_828654798 · Oct 1
$3,268 USD
A$5,027 AUD
View
Price last confirmed 30 days ago
20 more retailers have this diamond
Prices start from $657 USDSave up to $2,570 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
5.08ct Radiant
$657 USD