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Marquise|Lab Grown|IGI

1.46ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG811609863

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811609863

Diamond specifications and retailer prices

From $1,432 SGD
$1,120 USD
As of November 2, 2026
8 retailers carry this diamond
Most expensive: $1,432 SGD at Brilliant Earth
View at Brilliant Earth

About this 1.46ct lab-grown marquise diamond

This 1.46ct lab-grown marquise 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 top-tier cut grade and certified by IGI LG811609863 or 811609863. Listed at 8 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811609863
Dimensions11.73 × 5.98 × 3.61 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm5.98 mm1.46 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811609863
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $1,432 SGD|Low: $318 SGD|High: $5,828 SGD|Avg: $1,464 SGD|-3.4%
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
October 17, 2026
Retailer 4$318 SGD
Retailer 11$573 SGD
Retailer 12$584 SGD
Retailer 6$593 SGD
Retailer 9$619 SGD
Retailer 10$801 SGD
Retailer 2$852 SGD
Retailer 5$860 SGD
Retailer 14$1,166 SGD
Retailer 3$1,177 SGD
Retailer 16$1,253 SGD
Retailer 13$1,269 SGD
Retailer 15$1,385 SGD
Brilliant Earth$1,432 SGD
Retailer 7$3,517 SGD
Retailer 8$5,828 SGD

26 data points across 16 retailers

8 retailers

Retailer 1
-
$584 SGD
$457 USD
Price last confirmed 21 days ago
Retailer 2
-
$619 SGD
£381 GBP
View
Price last confirmed 20 days ago
Retailer 3
-
$801 SGD
$626 USD
View
Price last confirmed 20 days ago
Retailer 4
-
$1,166 SGD
$911 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$1,177 SGD
$920 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$1,253 SGD
A$1,507 AUD
View
Price last confirmed 25 days ago
Retailer 7
-
$1,385 SGD
£853 GBP
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
21499684A · Nov 2
$1,432 SGD
$1,120 USD
View
7 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
1.46ct Marquise
$1,432 SGD