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Marquise|Lab Grown|IGI

1.50ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG804657584

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG804657584

Diamond specifications and retailer prices

From HK$4,370 HKD
As of November 3, 2026
Save HK$10,327 HKD (70%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$14,697 HKD at MOH London · As of October 29, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG804657584 or 804657584. Listed at 6 retailers as of October 29, 2026, with prices from HK$4,370 to HK$14,697, a HK$10,327 spread on the same certified stone. MOH London lists it at HK$14,697. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle28.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804657584
Dimensions12.83 × 5.10 × 3.24 mm
L/W Ratio2.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.83 mm5.10 mm1.50 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804657584
Side View
Table 66.0%Crown 38.4°Girdle: MED-VTKPavilion 28.7°Culet: NoneDepth 63.5%

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 3
Current: HK$14,697 HKD|Low: HK$4,370 HKD|High: HK$14,797 HKD|Avg: HK$8,550 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 5HK$4,370 HKD
Retailer 4HK$5,657 HKD
Retailer 3HK$5,955 HKD
Retailer 2HK$8,356 HKD
Retailer 6HK$12,137 HKD
MOH LondonHK$14,697 HKD

10 data points across 6 retailers

6 retailersHK$4,370 HKD to HK$14,697 HKD

A
Cheapest Retailer
-
HK$4,370 HKD
B+
Retailer 2
-
HK$5,657 HKD
View
B+
Retailer 3
-
HK$5,955 HKD
View
B
Retailer 4
-
HK$8,356 HKD
View
B
Retailer 5
-
HK$12,137 HKD
View
Most Expensive
B
MOH London
LG804657584 · Oct 29
HK$14,697 HKD
£1,475 GBP
View
5 more retailers have this diamond
Prices start from HK$4,370 HKDSave up to HK$10,327 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$4,370 HKD