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Marquise|Lab Grown|IGI

1.50ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG849626958

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849626958

Diamond specifications and retailer prices

From $424 SGD
As of November 4, 2026
Save $1,518 SGD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,942 SGD at Brilliant Earth · As of November 4, 2026
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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849626958 or 849626958. Listed at 10 retailers as of November 4, 2026, with prices from $424 to $1,942, a $1,518 spread on the same certified stone. Brilliant Earth lists it at $1,942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849626958
Dimensions12.06 × 5.92 × 3.78 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.06 mm5.92 mm1.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849626958
Side View
Table 56.0%Crown 33.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.9%

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 4
Current: $438 SGD|Low: $424 SGD|High: $1,578 SGD|Avg: $958 SGD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 9$424 SGD
Retailer 1$438 SGD
Retailer 5$649 SGD
Retailer 6$668 SGD
Retailer 4$1,243 SGD
Retailer 7$1,247 SGD
Retailer 2$1,252 SGD
Retailer 3$1,542 SGD
Retailer 8$1,578 SGD

10 data points across 9 retailers

10 retailers$424 SGD to $1,942 SGD

A
Cheapest Retailer
-
$424 SGD
A
Retailer 2
-
$438 SGD
View
A
Retailer 3
-
$649 SGD
View
A
Retailer 4
-
$668 SGD
View
B+
Retailer 5
-
$1,243 SGD
View
B+
Retailer 6
-
$1,247 SGD
View
B+
Retailer 7
-
$1,252 SGD
View
B
Retailer 8
-
$1,542 SGD
View
B
Retailer 9
-
$1,578 SGD
View
Most Expensive
B
Brilliant Earth
22309803A · Nov 4
$1,942 SGD
$1,520 USD
View
9 more retailers have this diamond
Prices start from $424 SGDSave up to $1,518 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
$424 SGD