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Marquise|Lab Grown|IGI

1.50ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG771663280

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG771663280

Diamond specifications and retailer prices

From HK$3,829 HKD
$488 USD
As of November 1, 2026
Save HK$5,299 HKD (58%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$9,128 HKD at MOH London · As of November 2, 2026
View at MOH London

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 LG771663280 or 771663280. Listed at 6 retailers as of November 1, 2026, with prices from HK$3,829 to HK$9,128, a HK$5,299 spread on the same certified stone. MOH London lists it at HK$9,128. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771663280
Dimensions11.50 × 6.10 × 3.75 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.50 mm6.10 mm1.50 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771663280
Side View
Table 60.0%Crown 36.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.5%

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 1
Current: HK$9,128 HKD|Low: HK$3,758 HKD|High: HK$9,496 HKD|Avg: HK$5,661 HKD|-3.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3HK$3,829 HKD
Retailer 5HK$3,852 HKD
Retailer 2HK$4,300 HKD
Retailer 4HK$7,731 HKD
MOH LondonHK$9,128 HKD

41 data points across 5 retailers

6 retailersHK$3,829 HKD to HK$9,128 HKD

A
Cheapest Retailer
-
HK$3,829 HKD
$488 USD
A
Retailer 2
-
HK$3,852 HKD
$491 USD
View
A
Retailer 3
-
HK$4,300 HKD
£432 GBP
View
B+
Retailer 4
-
HK$7,650 HKD
$975 USD
View
B+
Retailer 5
-
HK$7,731 HKD
$985 USD
View
Most Expensive
B
MOH London
LG771663280 · Nov 2
HK$9,128 HKD
£916 GBP
View
5 more retailers have this diamond
Prices start from HK$3,829 HKDSave up to HK$5,299 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$3,829 HKD