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Marquise|Lab Grown|IGI

1.50ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG847663416

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847663416

Diamond specifications and retailer prices

From $1,512 SGD
$1,180 USD
As of November 6, 2026
10 retailers carry this diamond
Most expensive: $1,512 SGD at Brilliant Earth
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847663416 or 847663416. Listed at 10 retailers as of November 6, 2026. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847663416
Dimensions11.92 × 5.94 × 3.62 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.92 mm5.94 mm1.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847663416
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $1,512 SGD|Low: $455 SGD|High: $1,616 SGD|Avg: $1,062 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 24, 2026
Retailer 6$456 SGD
Retailer 8$525 SGD
Retailer 7$659 SGD
Retailer 10$660 SGD
Retailer 5$714 SGD
Retailer 2$907 SGD
Retailer 9$1,259 SGD
Retailer 4$1,282 SGD
Retailer 11$1,320 SGD
Retailer 12$1,416 SGD
Brilliant Earth$1,512 SGD
Retailer 3$1,599 SGD

6 data points across 12 retailers

10 retailers

Retailer 1
-
$314 SGD
Price last confirmed 15 days ago
Retailer 2
-
$368 SGD
View
Price last confirmed 17 days ago
Retailer 3
-
$525 SGD
View
Price last confirmed 15 days ago
Retailer 4
-
$659 SGD
View
Price last confirmed 15 days ago
Retailer 5
-
$714 SGD
View
Price last confirmed 14 days ago
Retailer 6
-
$907 SGD
View
Price last confirmed 14 days ago
Retailer 7
-
$1,282 SGD
View
Price last confirmed 17 days ago
Retailer 8
-
$1,320 SGD
View
Price last confirmed 15 days ago
Retailer 9
-
$1,416 SGD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
22217136A · Nov 6
$1,512 SGD
$1,180 USD
View
9 more retailers have this diamond

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.

B
1.50ct Marquise
$1,512 SGD