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Marquise|Lab Grown|IGI

1.50ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG784688734

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784688734

Diamond specifications and retailer prices

From HK$2,307 HKD
As of November 4, 2026
Save HK$5,853 HKD (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,160 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784688734 or 784688734. Listed at 9 retailers as of November 3, 2026, with prices from HK$2,307 to HK$8,160, a HK$5,853 spread on the same certified stone. With Clarity lists it at HK$8,160. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784688734
Dimensions11.81 × 5.82 × 3.78 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.81 mm5.82 mm1.50 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784688734
Side View
Table 57.0%Crown 38.3°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 64.9%

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 4
Current: HK$7,650 HKD|Low: HK$2,307 HKD|High: HK$9,219 HKD|Avg: HK$5,628 HKD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 4, 2026
Retailer 7HK$2,307 HKD
Retailer 9HK$3,484 HKD
Retailer 3HK$3,680 HKD
Retailer 4HK$3,884 HKD
Retailer 10HK$3,986 HKD
Retailer 6HK$4,017 HKD
Retailer 8HK$6,896 HKD
Retailer 1HK$7,650 HKD
Retailer 5HK$8,128 HKD
With ClarityHK$8,160 HKD
Retailer 2HK$9,219 HKD

8 data points across 11 retailers

9 retailersHK$2,307 HKD to HK$8,160 HKD

A
Cheapest Retailer
-
HK$2,307 HKD
B+
Retailer 2
-
HK$3,484 HKD
View
A
Retailer 3
-
HK$3,680 HKD
View
A
Retailer 4
-
HK$3,884 HKD
View
A
Retailer 5
-
HK$4,017 HKD
View
B
Retailer 6
-
HK$6,896 HKD
View
B+
Retailer 7
-
HK$7,650 HKD
View
B
Retailer 8
-
HK$8,128 HKD
View
Most Expensive
B
With Clarity
784688734 · Nov 3
HK$8,160 HKD
$1,040 USD
View
8 more retailers have this diamond
Prices start from HK$2,307 HKDSave up to HK$5,853 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$2,307 HKD