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Marquise|Natural|GIA

1.02ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 7546548055

Certificate GIA 7546548055

Diamond specifications and retailer prices

From HK$20,847 HKD
As of November 6, 2026
Save HK$27,823 HKD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$48,670 HKD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546548055. Listed at 16 retailers as of November 5, 2026, with prices from HK$20,847 to HK$48,670, a HK$27,823 spread on the same certified stone. NZ Jewellers lists it at HK$48,670. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7546548055
Dimensions9.93 × 5.27 × 3.31 mm
L/W Ratio1.88
Cert comments
Additional pinpoints, clouds, internal graining and surface graining are not shown.
Key to symbols
Crystal, Feather, Pinpoint, Indented Natural, Natural
Top View
9.93 mm5.27 mm1.02 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7546548055
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.8%

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 6
Current: HK$48,670 HKD|Low: HK$19,695 HKD|High: HK$48,670 HKD|Avg: HK$25,461 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
November 7, 2026
Retailer 4HK$20,847 HKD
Retailer 12HK$20,934 HKD
Retailer 3HK$21,482 HKD
Retailer 6HK$22,580 HKD
Retailer 5HK$22,728 HKD
Retailer 8HK$23,277 HKD
Retailer 10HK$24,171 HKD
Retailer 2HK$24,641 HKD
Retailer 11HK$27,141 HKD
Retailer 7HK$28,411 HKD
Retailer 9HK$38,826 HKD
NZ JewellersHK$48,670 HKD

33 data points across 12 retailers

16 retailersHK$20,847 HKD to HK$48,670 HKD

B+
Cheapest Retailer
-
HK$20,847 HKD
A
Retailer 2
-
HK$20,934 HKD
View
B+
Retailer 3
-
HK$21,482 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$22,580 HKD
View
A
Retailer 5
-
HK$22,728 HKD
View
B+
Retailer 6
-
HK$23,277 HKD
View
Retailer 7
-
HK$23,277 HKD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
HK$24,171 HKD
View
B+
Retailer 9
-
HK$24,641 HKD
View
Retailer 10
-
HK$26,177 HKD
View
Price last confirmed 34 days ago
B
Retailer 11
-
HK$26,373 HKD
View
B
Retailer 12
-
HK$26,859 HKD
View
B
Retailer 13
-
HK$27,141 HKD
View
B
Retailer 14
-
HK$28,411 HKD
View
B
Retailer 15
-
HK$38,826 HKD
View
Most Expensive
B
NZ Jewellers
f8e15e7d-ba80-4c97-b8d5-65a5c6f40af7 · Nov 5
HK$48,670 HKD
$6,210 USD
View
15 more retailers have this diamond
Prices start from HK$20,847 HKDSave up to HK$27,823 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$20,847 HKD