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Radiant|Lab Grown|IGI

5.08ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG668449781

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

Certificate IGI LG668449781

Diamond specifications and retailer prices

From $1,540 SGD
£948 GBP
As of October 30, 2026
Save $11,244 SGD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,784 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5.08ct lab-grown radiant diamond

This 5.08ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG668449781 or 668449781. Listed at 17 retailers as of October 28, 2026, with prices from $1,540 to $12,784, a $11,244 spread on the same certified stone. Brilliant Earth lists it at $12,784. 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
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668449781
Dimensions12.34 × 8.38 × 5.68 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.34 mm8.38 mm5.08 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668449781
Side View
Table 65.0%Crown 43.1°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.8%

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: $12,784 SGD|Low: $1,254 SGD|High: $13,180 SGD|Avg: $3,482 SGD|-3.0%
Brilliant Earth
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 7$1,254 SGD
Retailer 9$1,319 SGD
Retailer 8$1,337 SGD
Retailer 2$1,540 SGD
Retailer 12$1,617 SGD
Retailer 16$1,939 SGD
Retailer 10$2,149 SGD
Retailer 4$2,232 SGD
Retailer 13$2,424 SGD
Retailer 14$3,006 SGD
Retailer 17$3,153 SGD
Retailer 3$3,858 SGD
Retailer 5$4,363 SGD
Retailer 11$4,755 SGD
Retailer 6$4,852 SGD
Retailer 15$4,947 SGD
Brilliant Earth$12,784 SGD

39 data points across 17 retailers

17 retailers$1,540 SGD to $12,784 SGD

Retailer 1
-
$1,254 SGD
$981 USD
Price last confirmed 33 days ago
Retailer 2
-
$1,319 SGD
$1,032 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$1,540 SGD
£948 GBP
View
A
Retailer 4
-
$1,617 SGD
$1,265 USD
View
A
Retailer 5
-
$1,939 SGD
$1,517 USD
View
A
Retailer 6
-
$2,149 SGD
£1,324 GBP
View
Retailer 7
-
$2,190 SGD
£1,349 GBP
View
Price last confirmed 18 days ago
A
Retailer 8
-
$2,232 SGD
$1,746 USD
View
Retailer 9
-
$2,424 SGD
€1,806 EUR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$3,006 SGD
$2,351 USD
View
B+
Retailer 11
-
$3,153 SGD
$2,466 USD
View
B+
Retailer 12
-
$3,858 SGD
£2,376 GBP
View
B
Retailer 13
-
$4,363 SGD
$3,413 USD
View
B
Retailer 14
-
$4,755 SGD
£2,929 GBP
View
Retailer 15
-
$4,852 SGD
$3,795 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$4,947 SGD
$3,870 USD
View
Most Expensive
B
Brilliant Earth
12431533A · Oct 28
$12,784 SGD
$10,000 USD
View
16 more retailers have this diamond
Prices start from $1,540 SGDSave up to $11,244 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.

A
5.08ct Radiant
$1,540 SGD