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Marquise|Natural|GIA

1.01ct E SI1 Marquise Natural Diamond

ID • E/SI1 • GIA 2567163901

Certificate GIA 2567163901

Diamond specifications and retailer prices

From HK$24,405 HKD
As of October 31, 2026
Save HK$31,946 HKD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$56,351 HKD at NZ Jewellers · As of October 30, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567163901. Listed at 16 retailers as of October 30, 2026, with prices from HK$24,405 to HK$56,351, a HK$31,946 spread on the same certified stone. NZ Jewellers lists it at HK$56,351. 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
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567163901
Dimensions10.42 × 5.24 × 3.26 mm
L/W Ratio1.99
Culet sizeNone
Key to symbols
Crystal, Knot, Feather, Cloud, Cavity
Top View
10.42 mm5.24 mm1.01 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567163901
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.3%

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: Oct 31
Current: HK$56,351 HKD|Low: HK$24,204 HKD|High: HK$57,065 HKD|Avg: HK$34,588 HKD|-1.3%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 10HK$24,405 HKD
Retailer 9HK$24,578 HKD
Retailer 11HK$28,128 HKD
Retailer 5HK$29,705 HKD
Retailer 4HK$29,854 HKD
Retailer 3HK$30,784 HKD
Retailer 2HK$31,553 HKD
Retailer 13HK$32,349 HKD
Retailer 14HK$32,349 HKD
Retailer 15HK$34,280 HKD
Retailer 7HK$35,996 HKD
Retailer 6HK$37,324 HKD
Retailer 12HK$37,347 HKD
Retailer 8HK$54,098 HKD
NZ JewellersHK$56,351 HKD

35 data points across 15 retailers

16 retailersHK$24,405 HKD to HK$56,351 HKD

A
Cheapest Retailer
-
HK$24,405 HKD
A
Retailer 2
-
HK$24,578 HKD
₹298,339 INR
View
A
Retailer 3
-
HK$27,135 HKD
A$5,321 AUD
View
A
Retailer 4
-
HK$28,128 HKD
$3,585 USD
View
B+
Retailer 5
-
HK$29,705 HKD
$3,786 USD
View
B+
Retailer 6
-
HK$29,854 HKD
$3,805 USD
View
Final sale: no returns
B+
Retailer 7
-
HK$30,784 HKD
SGD 5,302 SGD
View
B+
Retailer 8
-
HK$31,553 HKD
£3,166 GBP
View
B+
Retailer 9
-
HK$32,349 HKD
$4,123 USD
View
B+
Retailer 10
-
HK$32,349 HKD
$4,123 USD
View
B+
Retailer 11
-
HK$34,280 HKD
$4,369 USD
View
Retailer 12
-
HK$35,996 HKD
A$7,058 AUD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
HK$37,324 HKD
$4,757 USD
View
B+
Retailer 14
-
HK$37,347 HKD
$4,760 USD
View
B
Retailer 15
-
HK$54,098 HKD
£5,429 GBP
View
Most Expensive
B
NZ Jewellers
9fc868d8-325a-429a-8492-2b1ff8e73f49 · Oct 30
HK$56,351 HKD
$7,182 USD
View
15 more retailers have this diamond
Prices start from HK$24,405 HKDSave up to HK$31,946 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$24,405 HKD