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Radiant|Lab Grown|IGI

5.09ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG825687082

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

Certificate IGI LG825687082

Diamond specifications and retailer prices

From $873 SGD
$681 USD
As of October 23, 2026
Save $11,021 SGD (93%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,894 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.09ct lab-grown radiant diamond

This 5.09ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825687082 or 825687082. Listed at 21 retailers as of October 23, 2026, with prices from $873 to $11,894, a $11,021 spread on the same certified stone. Brilliant Earth lists it at $11,894. 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

5.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825687082
Dimensions12.40 × 8.41 × 5.53 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.40 mm8.41 mm5.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825687082
Side View
Table 63.0%Crown 43.6°Girdle: Slightly ThickPavilion 32.2°Culet: NoneDepth 65.8%

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 23
Current: $11,894 SGD|Low: $950 SGD|High: $11,907 SGD|Avg: $3,190 SGD|-0.1%
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
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Retailer 17
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Retailer 19
Retailer 20
October 27, 2026
Retailer 16$950 SGD
Retailer 5$977 SGD
Retailer 11$1,013 SGD
Retailer 7$1,119 SGD
Retailer 15$1,181 SGD
Retailer 19$1,237 SGD
Retailer 14$1,565 SGD
Retailer 2$1,611 SGD
Retailer 6$1,648 SGD
Retailer 4$2,258 SGD
Retailer 17$2,665 SGD
Retailer 3$2,847 SGD
Retailer 10$3,145 SGD
Retailer 8$3,414 SGD
Retailer 18$3,453 SGD
Retailer 13$4,271 SGD
Retailer 12$4,445 SGD
Retailer 20$4,804 SGD
Retailer 9$4,845 SGD
Brilliant Earth$11,894 SGD

30 data points across 20 retailers

21 retailers$873 SGD to $11,894 SGD

A
Cheapest Retailer
-
$873 SGD
$681 USD
A
Retailer 2
-
$950 SGD
$741 USD
View
A
Retailer 3
-
$977 SGD
$762 USD
View
Final sale: no returns
A
Retailer 4
-
$1,013 SGD
$790 USD
View
A
Retailer 5
-
$1,119 SGD
£688 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
$1,181 SGD
HK$7,200 HKD
View
A
Retailer 7
-
$1,237 SGD
$965 USD
View
A
Retailer 8
-
$1,565 SGD
€1,163 EUR
View
A
Retailer 9
-
$1,611 SGD
£990 GBP
View
B+
Retailer 10
-
$1,648 SGD
$1,286 USD
View
A
Retailer 11
-
$2,258 SGD
$1,762 USD
View
A
Retailer 12
-
$2,665 SGD
$2,079 USD
View
B+
Retailer 13
-
$2,847 SGD
$2,221 USD
View
B+
Retailer 14
-
$3,145 SGD
£1,932 GBP
View
B+
Retailer 15
-
$3,414 SGD
View
B+
Retailer 16
-
$3,453 SGD
$2,694 USD
View
B+
Retailer 17
-
$4,271 SGD
£2,624 GBP
View
B+
Retailer 18
-
$4,445 SGD
A$5,335 AUD
View
Price last confirmed 20 days ago
B
Retailer 19
-
$4,804 SGD
$3,748 USD
View
B+
Retailer 20
-
$4,845 SGD
$3,780 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21013341A · Oct 29
$11,894 SGD
$9,280 USD
View
20 more retailers have this diamond
Prices start from $873 SGDSave up to $11,021 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
5.09ct Radiant
$873 SGD