CaratHunter
Plans
Marquise|Lab Grown|IGI

1.50ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG849678448

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849678448

Diamond specifications and retailer prices

From $446 SGD
£274 GBP
As of November 2, 2026
Save $1,037 SGD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,482 SGD at Brilliance · As of November 2, 2026
View at Brilliance

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849678448 or 849678448. Listed at 9 retailers as of November 2, 2026, with prices from $446 to $1,482, a $1,037 spread on the same certified stone. Brilliance lists it at $1,482. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849678448
Dimensions11.74 × 6.01 × 3.72 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.74 mm6.01 mm1.50 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849678448
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,482 SGD|Low: $446 SGD|High: $1,482 SGD|Avg: $924 SGD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 6$446 SGD
Retailer 8$492 SGD
Retailer 5$622 SGD
Retailer 2$681 SGD
Retailer 4$1,174 SGD
Retailer 7$1,237 SGD
Retailer 3$1,459 SGD
Brilliance$1,482 SGD

3 data points across 8 retailers

9 retailers$446 SGD to $1,482 SGD

A
Cheapest Retailer
-
$446 SGD
£274 GBP
B+
Retailer 2
-
$492 SGD
$385 USD
View
A
Retailer 3
-
$622 SGD
$486 USD
View
A
Retailer 4
-
$681 SGD
£419 GBP
View
B+
Retailer 5
-
$1,174 SGD
$918 USD
View
B+
Retailer 6
-
$1,237 SGD
$967 USD
View
B+
Retailer 7
-
$1,241 SGD
$970 USD
View
B
Retailer 8
-
$1,459 SGD
£898 GBP
View
Most Expensive
B
Brilliance
D46639138 · Nov 2
$1,482 SGD
$1,159 USD
View
8 more retailers have this diamond
Prices start from $446 SGDSave up to $1,037 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
1.50ct Marquise
$446 SGD