Radiant|Lab Grown|IGI

1.49ct F VVS2 Radiant Lab Grown Diamond

VG • F/VVS2 • IGI LG602378050

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

Certificate IGI LG602378050

Diamond specifications and retailer prices

From $517 SGD
As of November 4, 2026
Save $952 SGD (65%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,526 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.49ct lab-grown radiant diamond

This 1.49ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG602378050 or 602378050. Listed at 22 retailers as of November 4, 2026, with a 184% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.49
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602378050
Dimensions5.69 × 5.69 × 3.89 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.69 mm5.69 mm1.49 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602378050
Side View
Table 66.0%Crown 41.4°Girdle: MediumPavilion 36.6°Culet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,526 SGD|Low: $445 SGD|High: $1,546 SGD|Avg: $895 SGD|-1.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4$517 SGD
Retailer 9$609 SGD
Retailer 2$635 SGD
Retailer 8$835 SGD
Retailer 6$860 SGD
Retailer 5$1,001 SGD
Retailer 7$1,123 SGD
Retailer 3$1,469 SGD
Rare Carat$1,526 SGD

11 data points across 9 retailers

22 retailers$517 SGD to $1,469 SGD

B+
Cheapest Retailer
-
$517 SGD
A
Retailer 2
-
$635 SGD
View
B
Retailer 3
-
$1,001 SGD
View
Retailer 4
-
$1,092 SGD
View
Price last confirmed 38 days ago
Retailer 5
-
$1,123 SGD
View
Price last confirmed 38 days ago
B
Retailer 6
-
$1,124 SGD
View
Retailer 7
-
$1,157 SGD
View
Price last confirmed 57 days ago
Retailer 8
-
$1,220 SGD
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Price last confirmed 18 days ago
Retailer 9
-
$1,233 SGD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,242 SGD
View
Price last confirmed 77 days ago
Retailer 11
-
$1,346 SGD
View
Price last confirmed 57 days ago
Retailer 12
-
$1,368 SGD
View
Price last confirmed 73 days ago
Retailer 13
-
$1,368 SGD
View
Price last confirmed 73 days ago
Retailer 14
-
$1,368 SGD
View
Price last confirmed 73 days ago
Retailer 15
-
$1,373 SGD
View
Price last confirmed 18 days ago
Retailer 16
-
$1,376 SGD
View
Price last confirmed 60 days ago
Retailer 17
-
$1,376 SGD
View
Price last confirmed 57 days ago
Retailer 18
-
$1,381 SGD
View
Price last confirmed 66 days ago
Retailer 19
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$1,381 SGD
View
Price last confirmed 70 days ago
Retailer 20
-
$1,425 SGD
View
Price last confirmed 93 days ago
B
Retailer 21
-
$1,469 SGD
View
Most Expensive
Rare Carat
SV-1500_l_447071687 · Oct 28
$1,526 SGD
$1,195 USD
View
Price last confirmed 8 days ago
21 more retailers have this diamond
Prices start from $517 SGDSave up to $952 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
1.49ct Radiant
$517 SGD