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Marquise|Natural|HRD

1.51ct H SI2 Marquise Natural Diamond

ID • H/SI2 • HRD 260000032532

Certificate HRD 260000032532

Diamond specifications and retailer prices

From HK$17,448 HKD
₹211,791 INR
As of November 2, 2026
Save HK$45,926 HKD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$63,375 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded H 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 HRD 260000032532. Listed at 12 retailers as of November 2, 2026, with prices from HK$17,448 to HK$63,375, a HK$45,926 spread on the same certified stone. MOH London lists it at HK$63,375. 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

1.51
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000032532
Dimensions11.23 × 5.86 × 3.73 mm
L/W Ratio1.92
Culet sizePointed
Top View
11.23 mm5.86 mm1.51 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000032532
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.7%

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 2
Current: HK$63,375 HKD|Low: HK$17,418 HKD|High: HK$67,131 HKD|Avg: HK$37,691 HKD|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2HK$17,448 HKD
Retailer 5HK$19,707 HKD
Retailer 4HK$35,888 HKD
Retailer 6HK$36,728 HKD
Retailer 7HK$40,980 HKD
Retailer 8HK$41,647 HKD
Retailer 3HK$45,015 HKD
MOH LondonHK$63,375 HKD

37 data points across 8 retailers

12 retailersHK$17,448 HKD to HK$63,375 HKD

A
Cheapest Retailer
-
HK$17,448 HKD
₹211,791 INR
A
Retailer 2
-
HK$19,707 HKD
$2,512 USD
View
A
Retailer 3
-
HK$35,888 HKD
$4,574 USD
View
A
Retailer 4
-
HK$36,728 HKD
$4,681 USD
View
Final sale: no returns
A
Retailer 5
-
HK$40,980 HKD
$5,223 USD
View
Retailer 6
-
HK$41,647 HKD
$5,308 USD
View
Price last confirmed 40 days ago
Retailer 7
-
HK$41,647 HKD
$5,308 USD
View
Price last confirmed 32 days ago
Retailer 8
-
HK$41,647 HKD
$5,308 USD
View
Price last confirmed 32 days ago
A
Retailer 9
-
HK$45,015 HKD
€5,464 EUR
View
Retailer 10
-
HK$48,057 HKD
$6,125 USD
View
Price last confirmed 39 days ago
Retailer 11
-
HK$48,057 HKD
$6,125 USD
View
Price last confirmed 57 days ago
Most Expensive
B+
MOH London
87E267E3E · Nov 2
HK$63,375 HKD
£6,360 GBP
View
11 more retailers have this diamond
Prices start from HK$17,448 HKDSave up to HK$45,926 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
1.51ct Marquise
HK$17,448 HKD