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Marquise|Natural|GIA

1.50ct I VS2 Marquise Natural Diamond

EX • I/VS2 • GIA 6542486817

Certificate GIA 6542486817

Diamond specifications and retailer prices

From HK$58,349 HKD
As of November 3, 2026
Save HK$29,908 HKD (34%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$108,634 HKD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542486817. Listed at 10 retailers as of November 2, 2026, with a 51% 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

1.50
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle41.42°
Pavilion angle37.32°
OriginNatural
Grading LabGIA
CertificateGIA 6542486817
Dimensions10.45 × 5.87 × 3.79 mm
L/W Ratio1.78
Top View
10.45 mm5.87 mm1.50 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6542486817
Side View
Table 59.0%Crown 41.42°GirdlePavilion 37.32°CuletDepth 64.5%

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$71,704 HKD|Low: HK$58,349 HKD|High: HK$93,108 HKD|Avg: HK$69,335 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 4HK$58,349 HKD
Retailer 2HK$59,666 HKD
Retailer 5HK$61,375 HKD
Retailer 6HK$68,005 HKD
Retailer 7HK$70,121 HKD
Retailer 1HK$71,704 HKD
Retailer 3HK$88,257 HKD

36 data points across 7 retailers

10 retailersHK$58,349 HKD to HK$88,257 HKD

A
Cheapest Retailer
-
HK$58,349 HKD
A
Retailer 2
-
HK$59,666 HKD
View
Retailer 3
-
HK$61,375 HKD
View
Price last confirmed 16 days ago
Retailer 4
-
HK$64,949 HKD
View
Price last confirmed 42 days ago
Retailer 5
-
HK$64,949 HKD
View
Price last confirmed 30 days ago
Retailer 6
-
HK$65,952 HKD
View
Price last confirmed 37 days ago
B+
Retailer 7
-
HK$71,704 HKD
View
B+
Retailer 8
-
HK$88,257 HKD
View
Retailer 9
-
HK$108,634 HKD
View
Price last confirmed 40 days ago
Most Expensive
NZ Jewellers
eac85c9a-accb-4e37-8f1e-b3561cd1290d · Sep 29
HK$108,634 HKD
$13,861 USD
View
Price last confirmed 38 days ago
9 more retailers have this diamond
Prices start from HK$58,349 HKDSave up to HK$29,908 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$58,349 HKD