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Radiant|Lab Grown|IGI

9.99ct E VS2 Radiant Lab Grown Diamond

VG • E/VS2 • IGI LG846656368

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

Certificate IGI LG846656368

Diamond specifications and retailer prices

From $2,399 SGD
$1,872 USD
As of October 27, 2026
Save $10,046 SGD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $12,445 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 9.99ct lab-grown radiant diamond

This 9.99ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846656368 or 846656368. Listed at 12 retailers as of October 27, 2026, with prices from $2,399 to $12,445, a $10,046 spread on the same certified stone. Brilliant Earth lists it at $12,445. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

9.99
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656368
Dimensions15.78 × 10.44 × 6.79 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.78 mm10.44 mm9.99 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846656368
Side View
Table 65.0%Crown 45.6°Girdle: Slightly ThickPavilion 32.2°Culet: NoneDepth 65.0%

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 27
Current: $8,230 SGD|Low: $2,399 SGD|High: $12,092 SGD|Avg: $5,133 SGD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 7$2,399 SGD
Retailer 10$2,704 SGD
Retailer 4$2,838 SGD
Retailer 8$2,966 SGD
Retailer 9$3,501 SGD
Retailer 2$3,904 SGD
Retailer 3$5,137 SGD
Retailer 11$7,107 SGD
Retailer 6$7,203 SGD
Retailer 1$8,230 SGD
Retailer 5$11,981 SGD

4 data points across 11 retailers

12 retailers$2,399 SGD to $12,445 SGD

A
Cheapest Retailer
-
$2,399 SGD
$1,872 USD
Final sale: no returns
A
Retailer 2
-
$2,704 SGD
$2,110 USD
View
A
Retailer 3
-
$2,838 SGD
HK$17,300 HKD
View
A
Retailer 4
-
$2,966 SGD
£1,822 GBP
View
A
Retailer 5
-
$3,501 SGD
£2,151 GBP
View
A
Retailer 6
-
$3,904 SGD
$3,046 USD
View
B+
Retailer 7
-
$5,137 SGD
£3,156 GBP
View
B+
Retailer 8
-
$7,107 SGD
£4,366 GBP
View
B+
Retailer 9
-
$7,203 SGD
$5,620 USD
View
B
Retailer 10
-
$8,230 SGD
View
B
Retailer 11
-
$11,981 SGD
$9,348 USD
View
Most Expensive
B
Brilliant Earth
22315219A · Oct 29
$12,445 SGD
$9,710 USD
View
11 more retailers have this diamond
Prices start from $2,399 SGDSave up to $10,046 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
9.99ct Radiant
$2,399 SGD