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Radiant|Lab Grown|IGI

4.47ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG847618591

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

Certificate IGI LG847618591

Diamond specifications and retailer prices

From $982 SGD
HK$6,000 HKD
As of November 1, 2026
Save $4,030 SGD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,011 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.47ct lab-grown radiant diamond

This 4.47ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847618591 or 847618591. Listed at 16 retailers as of October 31, 2026, with prices from $982 to $5,011, a $4,030 spread on the same certified stone. Brilliant Earth lists it at $5,011. 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

4.47
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847618591
Dimensions12.12 × 8.07 × 5.11 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.12 mm8.07 mm4.47 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847618591
Side View
Table 66.0%Crown 42.8°Girdle: Slightly ThickPavilion 32.4°Culet: NoneDepth 63.3%

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: Nov 1
Current: $5,011 SGD|Low: $777 SGD|High: $9,115 SGD|Avg: $2,355 SGD|-45.0%
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 31, 2026
Retailer 12$777 SGD
Retailer 5$813 SGD
Retailer 7$813 SGD
Retailer 14$900 SGD
Retailer 6$982 SGD
Retailer 15$1,067 SGD
Retailer 2$1,309 SGD
Retailer 4$1,324 SGD
Retailer 13$1,388 SGD
Retailer 10$2,024 SGD
Retailer 16$2,368 SGD
Retailer 8$2,848 SGD
Retailer 3$2,898 SGD
Retailer 17$3,913 SGD
Retailer 9$3,960 SGD
Retailer 11$4,200 SGD
Brilliant Earth$5,011 SGD

6 data points across 17 retailers

16 retailers$982 SGD to $5,011 SGD

A
Retailer 1
-
$777 SGD
£479 GBP
Price last confirmed 7 days ago
Retailer 2
-
$813 SGD
$636 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$900 SGD
$704 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$982 SGD
HK$6,000 HKD
View
Retailer 5
-
$1,067 SGD
$835 USD
View
Price last confirmed 6 days ago
A
Retailer 6
-
$1,309 SGD
€975 EUR
View
A
Retailer 7
-
$1,324 SGD
$1,036 USD
View
A
Retailer 8
-
$1,388 SGD
£855 GBP
View
Price last confirmed 7 days ago
A
Retailer 9
-
$2,024 SGD
$1,583 USD
View
Retailer 10
-
$2,368 SGD
$1,852 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$2,848 SGD
View
B+
Retailer 12
-
$2,898 SGD
$2,267 USD
View
B
Retailer 13
-
$3,913 SGD
£2,410 GBP
View
B
Retailer 14
-
$3,960 SGD
$3,098 USD
View
B
Retailer 15
-
$4,200 SGD
$3,285 USD
View
Most Expensive
B
Brilliant Earth
22251419A · Oct 31
$5,011 SGD
$3,920 USD
View
15 more retailers have this diamond
Prices start from $982 SGDSave up to $4,030 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
4.47ct Radiant
$982 SGD