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Marquise|Natural|GIA

1.01ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 6562400220

Certificate GIA 6562400220

Diamond specifications and retailer prices

From HK$18,520 HKD
As of November 6, 2026
Save HK$24,343 HKD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$42,863 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562400220. Listed at 14 retailers as of November 5, 2026, with prices from HK$18,520 to HK$42,863, a HK$24,343 spread on the same certified stone. NZ Jewellers lists it at HK$42,863. 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

1.01
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562400220
Dimensions10.20 × 5.14 × 3.11 mm
L/W Ratio1.98
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
10.20 mm5.14 mm1.01 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562400220
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.5%

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 6
Current: HK$42,863 HKD|Low: HK$18,355 HKD|High: HK$45,167 HKD|Avg: HK$27,072 HKD|-5.1%
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 6, 2026
Retailer 2HK$18,520 HKD
Retailer 10HK$18,559 HKD
Retailer 5HK$22,454 HKD
Retailer 12HK$22,705 HKD
Retailer 4HK$23,120 HKD
Retailer 6HK$24,186 HKD
Retailer 9HK$24,602 HKD
Retailer 8HK$25,550 HKD
Retailer 3HK$25,769 HKD
Retailer 13HK$26,396 HKD
Retailer 11HK$28,387 HKD
Retailer 7HK$41,021 HKD
NZ JewellersHK$42,863 HKD

35 data points across 13 retailers

14 retailersHK$18,520 HKD to HK$42,863 HKD

A
Cheapest Retailer
-
HK$18,520 HKD
A
Retailer 2
-
HK$18,559 HKD
View
A
Retailer 3
-
HK$20,816 HKD
View
Retailer 4
-
HK$22,454 HKD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
HK$22,705 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$23,120 HKD
View
A
Retailer 7
-
HK$24,186 HKD
View
B+
Retailer 8
-
HK$24,602 HKD
View
B+
Retailer 9
-
HK$25,550 HKD
View
Retailer 10
-
HK$25,769 HKD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
HK$26,396 HKD
View
B+
Retailer 12
-
HK$28,387 HKD
View
B
Retailer 13
-
HK$41,021 HKD
View
Most Expensive
B
NZ Jewellers
4ab5ec15-c6b6-46ef-bb83-b0ef5cb4af79 · Nov 5
HK$42,863 HKD
$5,469 USD
View
13 more retailers have this diamond
Prices start from HK$18,520 HKDSave up to HK$24,343 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
1.01ct Marquise
HK$18,520 HKD