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Marquise|Natural|HRD

1.22ct E SI2 Marquise Natural Diamond

ID • E/SI2 • HRD 250000304844

Certificate HRD 250000304844

Diamond specifications and retailer prices

From HK$30,753 HKD
As of November 5, 2026
Save HK$24,916 HKD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$60,894 HKD at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1.22ct natural marquise diamond

This 1.22ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000304844. Listed at 9 retailers as of November 1, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.22
Carat
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000304844
Dimensions10.15 × 5.48 × 3.54 mm
L/W Ratio1.85
Top View
10.15 mm5.48 mm1.22 ctE / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000304844
Side View
Table 60.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 64.6%

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$60,894 HKD|Low: HK$16,946 HKD|High: HK$60,894 HKD|Avg: HK$37,685 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3HK$16,946 HKD
Retailer 4HK$30,753 HKD
Retailer 2HK$31,569 HKD
Retailer 8HK$32,259 HKD
Retailer 7HK$34,950 HKD
Retailer 9HK$34,950 HKD
Retailer 11HK$38,379 HKD
Retailer 5HK$39,399 HKD
Retailer 10HK$40,332 HKD
Retailer 6HK$55,670 HKD
NZ JewellersHK$60,894 HKD

22 data points across 11 retailers

9 retailersHK$30,753 HKD to HK$55,670 HKD

A
Cheapest Retailer
-
HK$30,753 HKD
B+
Retailer 2
-
HK$31,569 HKD
View
B+
Retailer 3
-
HK$32,259 HKD
View
Final sale: no returns
Retailer 4
-
HK$34,950 HKD
View
Price last confirmed 30 days ago
Retailer 5
-
HK$34,950 HKD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
HK$39,399 HKD
View
Retailer 7
-
HK$40,332 HKD
View
Price last confirmed 30 days ago
B
Retailer 8
-
HK$55,670 HKD
View
Most Expensive
NZ Jewellers
ad10350d-2373-4aa9-b3b8-cb7d6fe9132a · Oct 9
HK$60,894 HKD
$7,762 USD
View
Price last confirmed 28 days ago
8 more retailers have this diamond
Prices start from HK$30,753 HKDSave up to HK$24,916 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
1.22ct Marquise
HK$30,753 HKD