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Marquise|Lab Grown|IGI

1.50ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG837654790

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837654790

Diamond specifications and retailer prices

From HK$1,938 HKD
$247 USD
As of November 2, 2026
Save HK$8,003 HKD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$9,941 HKD at With Clarity · As of November 3, 2026
View at With Clarity

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 LG837654790 or 837654790. Listed at 17 retailers as of November 2, 2026, with prices from HK$1,938 to HK$9,941, a HK$8,003 spread on the same certified stone. With Clarity lists it at HK$9,941. 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 angle34.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837654790
Dimensions12.12 × 6.04 × 3.63 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
12.12 mm6.04 mm1.50 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837654790
Side View
Table 64.0%Crown 34.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.1%

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: HK$4,513 HKD|Low: HK$1,875 HKD|High: HK$9,941 HKD|Avg: HK$5,534 HKD|+1.6%
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
Retailer 14
Retailer 15
Retailer 16
With Clarity
November 3, 2026
Retailer 16HK$1,938 HKD
Retailer 2HK$2,166 HKD
Retailer 13HK$2,401 HKD
Retailer 14HK$2,401 HKD
Retailer 10HK$2,937 HKD
Retailer 3HK$3,233 HKD
Retailer 6HK$3,688 HKD
Retailer 5HK$3,868 HKD
Retailer 1HK$4,513 HKD
Retailer 9HK$6,183 HKD
Retailer 12HK$6,956 HKD
Retailer 7HK$7,571 HKD
Retailer 4HK$7,757 HKD
Retailer 15HK$8,117 HKD
Retailer 8HK$9,439 HKD
Retailer 11HK$9,666 HKD
With ClarityHK$9,941 HKD

35 data points across 17 retailers

17 retailersHK$1,938 HKD to HK$9,941 HKD

A
Cheapest Retailer
-
HK$1,938 HKD
$247 USD
A
Retailer 2
-
HK$2,166 HKD
$276 USD
View
Final sale: no returns
Retailer 3
-
HK$2,401 HKD
$306 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
HK$2,401 HKD
$306 USD
View
A
Retailer 5
-
HK$2,937 HKD
£295 GBP
View
B+
Retailer 6
-
HK$3,233 HKD
$412 USD
View
Retailer 7
-
HK$3,688 HKD
$470 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
HK$3,868 HKD
$493 USD
View
A
Retailer 9
-
HK$4,513 HKD
£453 GBP
View
B+
Retailer 10
-
HK$6,183 HKD
$788 USD
View
B+
Retailer 11
-
HK$6,956 HKD
A$1,364 AUD
View
B+
Retailer 12
-
HK$7,571 HKD
$965 USD
View
B+
Retailer 13
-
HK$7,757 HKD
SGD 1,336 SGD
View
B+
Retailer 14
-
HK$8,117 HKD
$1,035 USD
View
B
Retailer 15
-
HK$9,439 HKD
$1,203 USD
View
B
Retailer 16
-
HK$9,666 HKD
£970 GBP
View
Most Expensive
B
With Clarity
837654790 · Nov 3
HK$9,941 HKD
$1,267 USD
View
16 more retailers have this diamond
Prices start from HK$1,938 HKDSave up to HK$8,003 HKD

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
HK$1,938 HKD