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Radiant|Lab Grown|IGI

5.08ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG678526404

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

Certificate IGI LG678526404

Diamond specifications and retailer prices

From $2,235 SGD
£1,377 GBP
As of November 1, 2026
Save $3,199 SGD (59%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,434 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 LG678526404 or 678526404. Listed at 13 retailers as of October 31, 2026, with prices from $2,235 to $5,434, a $3,199 spread on the same certified stone. Taylor and Hart lists it at $5,434. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle55.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678526404
Dimensions12.05 × 8.36 × 5.26 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.05 mm8.36 mm5.08 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678526404
Side View
Table 64.0%Crown 35.5°Girdle: MED-STKPavilion 55.3°Culet: LNGDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,280 SGD|Low: $1,520 SGD|High: $5,461 SGD|Avg: $3,443 SGD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
November 1, 2026
Retailer 9$1,563 SGD
Retailer 2$2,235 SGD
Retailer 3$2,467 SGD
Retailer 6$2,483 SGD
Retailer 4$2,530 SGD
Retailer 7$3,254 SGD
Retailer 8$4,189 SGD
Retailer 5$4,826 SGD
Retailer 1$5,280 SGD
Taylor and Hart$5,434 SGD

42 data points across 10 retailers

13 retailers$2,235 SGD to $5,434 SGD

Retailer 1
-
$1,294 SGD
$1,012 USD
Price last confirmed 30 days ago
Retailer 2
-
$1,466 SGD
$1,147 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$1,563 SGD
$1,223 USD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
$2,235 SGD
£1,377 GBP
View
B+
Retailer 5
-
$2,467 SGD
$1,930 USD
View
B+
Retailer 6
-
$2,483 SGD
$1,942 USD
View
B+
Retailer 7
-
$2,530 SGD
$1,979 USD
View
Retailer 8
-
$2,931 SGD
$2,293 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
$3,254 SGD
$2,545 USD
View
Retailer 10
-
$4,189 SGD
£2,580 GBP
View
Price last confirmed 19 days ago
B
Retailer 11
-
$4,826 SGD
$3,775 USD
View
B
Retailer 12
-
$5,280 SGD
£3,252 GBP
View
Most Expensive
B
Taylor and Hart
JMFOJ2D · Oct 31
$5,434 SGD
$4,251 USD
View
12 more retailers have this diamond
Prices start from $2,235 SGDSave up to $3,199 SGD

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.

B+
5.08ct Radiant
$2,235 SGD