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Radiant|Lab Grown|IGI

1.49ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG642488810

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

Certificate IGI LG642488810

Diamond specifications and retailer prices

From $283 SGD
$221 USD
As of November 2, 2026
Save $1,725 SGD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,008 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG642488810 or 642488810. Listed at 25 retailers as of November 2, 2026, with prices from $283 to $2,008, a $1,725 spread on the same certified stone. Brilliant Earth lists it at $2,008. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642488810
Dimensions8.09 × 5.55 × 3.81 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.09 mm5.55 mm1.49 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642488810
Side View
Table 60.0%Crown 43.1°Girdle: MediumPavilion 34.1°Culet: NoneDepth 68.6%

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: Nov 2
Current: $2,008 SGD|Low: $272 SGD|High: $2,161 SGD|Avg: $928 SGD|-7.1%
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
Retailer 16
November 3, 2026
Retailer 6$283 SGD
Retailer 4$317 SGD
Retailer 7$352 SGD
Retailer 10$430 SGD
Retailer 15$473 SGD
Retailer 14$567 SGD
Retailer 12$606 SGD
Retailer 2$654 SGD
Retailer 11$856 SGD
Retailer 9$862 SGD
Retailer 8$1,129 SGD
Retailer 16$1,289 SGD
Retailer 13$1,408 SGD
Retailer 3$1,560 SGD
Retailer 5$1,614 SGD
Brilliant Earth$2,008 SGD

37 data points across 16 retailers

25 retailers$283 SGD to $2,008 SGD

A
Cheapest Retailer
-
$283 SGD
$221 USD
A
Retailer 2
-
$317 SGD
$248 USD
View
Final sale: no returns
A
Retailer 3
-
$329 SGD
$257 USD
View
A
Retailer 4
-
$352 SGD
$275 USD
View
Retailer 5
-
$352 SGD
$275 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$430 SGD
£265 GBP
View
B+
Retailer 7
-
$473 SGD
$370 USD
View
A
Retailer 8
-
$567 SGD
€422 EUR
View
A
Retailer 9
-
$606 SGD
ZAR 7,660 ZAR
View
A
Retailer 10
-
$654 SGD
£402 GBP
View
A
Retailer 11
-
$721 SGD
$564 USD
View
A
Retailer 12
-
$770 SGD
$602 USD
View
B+
Retailer 13
-
$856 SGD
A$1,030 AUD
View
B+
Retailer 14
-
$862 SGD
$674 USD
View
B+
Retailer 15
-
$1,056 SGD
$826 USD
View
B+
Retailer 16
-
$1,068 SGD
£657 GBP
View
B+
Retailer 17
-
$1,129 SGD
$883 USD
View
B+
Retailer 18
-
$1,196 SGD
$935 USD
View
B
Retailer 19
-
$1,289 SGD
A$1,551 AUD
View
B
Retailer 20
-
$1,364 SGD
£840 GBP
View
B
Retailer 21
-
$1,408 SGD
£867 GBP
View
B
Retailer 22
-
$1,452 SGD
$1,135 USD
View
B
Retailer 23
-
$1,560 SGD
$1,220 USD
View
B
Retailer 24
-
$1,614 SGD
$1,262 USD
View
Most Expensive
B
Brilliant Earth
11053499A · Nov 2
$2,008 SGD
$1,570 USD
View
24 more retailers have this diamond
Prices start from $283 SGDSave up to $1,725 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
$283 SGD