Marquise|Natural|GIA

1.02ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 5543722923

Certificate GIA 5543722923

Diamond specifications and retailer prices

From HK$15,526 HKD
As of November 5, 2026
Save HK$7,524 HKD (33%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$31,608 HKD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543722923. Listed at 14 retailers as of November 5, 2026, with a 48% 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

1.02
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.94°
Pavilion angle40.09°
OriginNatural
Grading LabGIA
CertificateGIA 5543722923
Dimensions10.01 × 5.21 × 3.25 mm
L/W Ratio1.92
Top View
10.01 mm5.21 mm1.02 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543722923
Side View
Table 59.0%Crown 38.94°Girdle: MED-THKPavilion 40.09°Culet: NoneDepth 62.5%

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 5
Current: HK$15,526 HKD|Low: HK$15,440 HKD|High: HK$32,224 HKD|Avg: HK$22,878 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 5, 2026
Retailer 1HK$15,526 HKD
Retailer 9HK$19,068 HKD
Retailer 10HK$19,272 HKD
Retailer 8HK$19,398 HKD
Retailer 4HK$20,166 HKD
Retailer 5HK$20,949 HKD
Retailer 3HK$21,114 HKD
Retailer 12HK$22,799 HKD
Retailer 2HK$23,755 HKD
Retailer 6HK$24,327 HKD
Retailer 7HK$24,978 HKD
Retailer 11HK$29,571 HKD
Wholesale Diamonds DirectHK$31,608 HKD

30 data points across 13 retailers

14 retailersHK$15,526 HKD to HK$23,050 HKD

A
Cheapest Retailer
-
HK$15,526 HKD
Retailer 2
-
HK$19,068 HKD
View
Price last confirmed 7 days ago
Retailer 3
-
HK$19,272 HKD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$19,398 HKD
View
Price last confirmed 9 days ago
Retailer 5
-
HK$20,166 HKD
View
Price last confirmed 9 days ago
Retailer 6
-
HK$20,949 HKD
View
Price last confirmed 7 days ago
Retailer 7
-
HK$21,114 HKD
View
Price last confirmed 7 days ago
Retailer 8
-
HK$22,799 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$23,050 HKD
View
Retailer 10
-
HK$23,755 HKD
View
Price last confirmed 8 days ago
Retailer 11
-
HK$24,327 HKD
View
Price last confirmed 8 days ago
Retailer 12
-
HK$24,978 HKD
View
Price last confirmed 9 days ago
Retailer 13
-
HK$29,571 HKD
View
Price last confirmed 8 days ago
Most Expensive
Wholesale Diamonds Direct
579393123 · Oct 27
HK$31,608 HKD
$4,033 USD
View
Price last confirmed 10 days ago
13 more retailers have this diamond
Prices start from HK$15,526 HKDSave up to HK$7,524 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
1.02ct Marquise
HK$15,526 HKD