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Marquise|Lab Grown|IGI

1.50ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG843641295

Certificate IGI LG843641295

Diamond specifications and retailer prices

From $515 SGD
As of November 6, 2026
Save $1,856 SGD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,371 SGD at Yadav Diamonds · As of November 6, 2026
View at Yadav Diamonds

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 LG843641295 or 843641295. Listed at 11 retailers as of November 6, 2026, with prices from $515 to $2,371, a $1,856 spread on the same certified stone. Yadav Diamonds lists it at $2,371. 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
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641295
Dimensions11.91 × 5.84 × 3.80 mm
L/W Ratio2.04
Top View
11.91 mm5.84 mm1.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843641295
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 65.1%

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 6
Current: $804 SGD|Low: $508 SGD|High: $2,371 SGD|Avg: $1,200 SGD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Yadav Diamonds
November 6, 2026
Retailer 2$508 SGD
Retailer 9$515 SGD
Retailer 12$554 SGD
Retailer 13$748 SGD
Retailer 11$752 SGD
Retailer 1$804 SGD
Retailer 7$973 SGD
Retailer 8$1,218 SGD
Retailer 4$1,475 SGD
Retailer 3$1,640 SGD
Retailer 10$1,688 SGD
Retailer 6$1,835 SGD
Retailer 5$1,916 SGD
Yadav Diamonds$2,371 SGD

15 data points across 14 retailers

11 retailers$515 SGD to $2,371 SGD

Retailer 1
-
$508 SGD
Price last confirmed 27 days ago
A
Retailer 2
-
$515 SGD
View
B+
Retailer 3
-
$554 SGD
View
A
Retailer 4
-
$752 SGD
View
A
Retailer 5
-
$804 SGD
View
B+
Retailer 6
-
$973 SGD
View
Retailer 7
-
$1,218 SGD
View
Price last confirmed 9 days ago
Retailer 8
-
$1,640 SGD
View
Price last confirmed 27 days ago
B
Retailer 9
-
$1,688 SGD
View
B
Retailer 10
-
$1,835 SGD
View
Most Expensive
B
Yadav Diamonds
13363880 · Nov 6
$2,371 SGD
$1,850 USD
View
10 more retailers have this diamond
Prices start from $515 SGDSave up to $1,856 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
$515 SGD