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Marquise|Natural|GIA

1.02ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 1567396063

Certificate GIA 1567396063

Diamond specifications and retailer prices

From HK$19,615 HKD
As of November 3, 2026
Save HK$26,174 HKD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$45,789 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1567396063. Listed at 12 retailers as of November 3, 2026, with prices from HK$19,615 to HK$45,789, a HK$26,174 spread on the same certified stone. NZ Jewellers lists it at HK$45,789. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1567396063
Dimensions10.01 × 5.31 × 3.25 mm
L/W Ratio1.89
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
10.01 mm5.31 mm1.02 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1567396063
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.1%

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$45,789 HKD|Low: HK$16,210 HKD|High: HK$45,789 HKD|Avg: HK$23,632 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 5HK$16,249 HKD
Retailer 8HK$19,615 HKD
Retailer 7HK$20,211 HKD
Retailer 13HK$20,776 HKD
Retailer 2HK$21,529 HKD
Retailer 6HK$21,616 HKD
Retailer 11HK$21,898 HKD
Retailer 3HK$21,906 HKD
Retailer 12HK$23,004 HKD
Retailer 9HK$25,539 HKD
Retailer 10HK$33,024 HKD
Retailer 4HK$38,422 HKD
NZ JewellersHK$45,789 HKD

17 data points across 13 retailers

12 retailersHK$19,615 HKD to HK$45,789 HKD

A
Cheapest Retailer
-
HK$19,615 HKD
A
Retailer 2
-
HK$20,211 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$20,776 HKD
View
B+
Retailer 4
-
HK$21,529 HKD
View
B+
Retailer 5
-
HK$21,616 HKD
View
B+
Retailer 6
-
HK$21,898 HKD
View
B+
Retailer 7
-
HK$21,906 HKD
View
B+
Retailer 8
-
HK$23,004 HKD
View
B+
Retailer 9
-
HK$25,539 HKD
View
B
Retailer 10
-
HK$33,024 HKD
View
Retailer 11
-
HK$38,422 HKD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
688a2a18-3c2c-4eb7-a4e6-f7c40b7d5e31 · Nov 3
HK$45,789 HKD
$5,836 USD
View
11 more retailers have this diamond
Prices start from HK$19,615 HKDSave up to HK$26,174 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$19,615 HKD