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Marquise|Lab Grown|IGI

1.53ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG816605093

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816605093

Diamond specifications and retailer prices

From HK$1,993 HKD
As of November 4, 2026
Save HK$7,916 HKD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$10,435 HKD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1.53ct lab-grown marquise diamond

This 1.53ct 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 LG816605093 or 816605093. Listed at 19 retailers as of November 2, 2026, with a 397% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816605093
Dimensions11.93 × 6.17 × 3.70 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.93 mm6.17 mm1.53 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816605093
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.0%

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$10,435 HKD|Low: HK$1,930 HKD|High: HK$11,219 HKD|Avg: HK$5,915 HKD|-7.0%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
November 4, 2026
Retailer 6HK$1,993 HKD
Retailer 7HK$2,228 HKD
Retailer 4HK$2,315 HKD
Retailer 3HK$2,471 HKD
Retailer 18HK$2,471 HKD
Retailer 17HK$3,727 HKD
Retailer 15HK$4,143 HKD
Retailer 11HK$4,150 HKD
Retailer 13HK$4,268 HKD
Retailer 2HK$4,668 HKD
Retailer 12HK$5,790 HKD
Retailer 8HK$7,603 HKD
Retailer 19HK$7,956 HKD
Retailer 16HK$7,963 HKD
Retailer 9HK$7,979 HKD
Retailer 5HK$8,356 HKD
Retailer 10HK$9,737 HKD
Retailer 14HK$9,909 HKD
Brilliant EarthHK$10,435 HKD

35 data points across 19 retailers

19 retailersHK$1,993 HKD to HK$9,909 HKD

A
Cheapest Retailer
-
HK$1,993 HKD
A
Retailer 2
-
HK$2,228 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,315 HKD
View
Retailer 4
-
HK$2,471 HKD
View
Price last confirmed 10 days ago
A
Retailer 5
-
HK$2,471 HKD
View
A
Retailer 6
-
HK$3,727 HKD
View
A
Retailer 7
-
HK$4,143 HKD
View
A
Retailer 8
-
HK$4,150 HKD
View
A
Retailer 9
-
HK$4,268 HKD
View
A
Retailer 10
-
HK$4,668 HKD
View
A
Retailer 11
-
HK$5,790 HKD
View
B+
Retailer 12
-
HK$7,603 HKD
View
B+
Retailer 13
-
HK$7,956 HKD
View
B
Retailer 14
-
HK$7,963 HKD
View
B+
Retailer 15
-
HK$7,979 HKD
View
B+
Retailer 16
-
HK$8,356 HKD
View
B+
Retailer 17
-
HK$9,737 HKD
View
B
Retailer 18
-
HK$9,909 HKD
View
Most Expensive
Brilliant Earth
21492211A · Oct 18
HK$10,435 HKD
$1,330 USD
View
Price last confirmed 16 days ago
18 more retailers have this diamond
Prices start from HK$1,993 HKDSave up to HK$7,916 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
1.53ct Marquise
HK$1,993 HKD