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Marquise|Natural|HRD

1.51ct H SI2 Marquise Natural Diamond

ID • H/SI2 • HRD 260000151254

Certificate HRD 260000151254

Diamond specifications and retailer prices

From HK$28,444 HKD
₹345,263 INR
As of November 2, 2026
Save HK$35,196 HKD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$63,640 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 260000151254. Listed at 14 retailers as of October 30, 2026, with prices from HK$28,444 to HK$63,640, a HK$35,196 spread on the same certified stone. NZ Jewellers lists it at HK$63,640. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000151254
Dimensions10.89 × 5.75 × 3.67 mm
L/W Ratio1.89
Top View
10.89 mm5.75 mm1.51 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000151254
Side View
Table 63.0%CrownGirdle: THIPavilionCulet: NoneDepth 63.9%

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$63,640 HKD|Low: HK$28,395 HKD|High: HK$65,264 HKD|Avg: HK$39,546 HKD|-2.5%
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
November 2, 2026
Retailer 7HK$28,444 HKD
Retailer 4HK$30,261 HKD
Retailer 13HK$32,930 HKD
Retailer 14HK$33,330 HKD
Retailer 5HK$33,723 HKD
Retailer 9HK$36,531 HKD
Retailer 10HK$36,531 HKD
Retailer 11HK$36,531 HKD
Retailer 3HK$36,563 HKD
Retailer 6HK$37,706 HKD
Retailer 8HK$41,324 HKD
Retailer 12HK$42,149 HKD
Retailer 2HK$58,183 HKD
NZ JewellersHK$63,640 HKD

32 data points across 14 retailers

14 retailersHK$28,444 HKD to HK$63,640 HKD

A
Cheapest Retailer
-
HK$28,444 HKD
₹345,263 INR
A
Retailer 2
-
HK$30,261 HKD
$3,857 USD
View
A
Retailer 3
-
HK$32,930 HKD
$4,197 USD
View
A
Retailer 4
-
HK$33,330 HKD
$4,248 USD
View
A
Retailer 5
-
HK$33,723 HKD
$4,298 USD
View
Final sale: no returns
A
Retailer 6
-
HK$36,531 HKD
$4,656 USD
View
A
Retailer 7
-
HK$36,531 HKD
$4,656 USD
View
Retailer 8
-
HK$36,531 HKD
$4,656 USD
View
Price last confirmed 17 days ago
A
Retailer 9
-
HK$36,563 HKD
$4,660 USD
View
B+
Retailer 10
-
HK$37,706 HKD
$4,806 USD
View
B+
Retailer 11
-
HK$41,324 HKD
€5,016 EUR
View
A
Retailer 12
-
HK$42,149 HKD
$5,372 USD
View
B+
Retailer 13
-
HK$58,183 HKD
£5,839 GBP
View
Most Expensive
B+
NZ Jewellers
188cf65d-40e9-407a-818b-e0a4662a1176 · Oct 30
HK$63,640 HKD
$8,111 USD
View
13 more retailers have this diamond
Prices start from HK$28,444 HKDSave up to HK$35,196 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$28,444 HKD