CaratHunter
Plans
Marquise|Natural|HRD

1.51ct I SI2 Marquise Natural Diamond

GD • I/SI2 • HRD 260000192995

Certificate HRD 260000192995

Diamond specifications and retailer prices

From HK$28,202 HKD
₹342,320 INR
As of November 2, 2026
Save HK$33,194 HKD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$61,396 HKD at NZ Jewellers · As of November 3, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 260000192995. Listed at 14 retailers as of November 2, 2026, with prices from HK$28,202 to HK$61,396, a HK$33,194 spread on the same certified stone. NZ Jewellers lists it at HK$61,396. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000192995
Dimensions11.60 × 5.97 × 3.71 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizeNone
Top View
11.60 mm5.97 mm1.51 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000192995
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.1%

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$61,396 HKD|Low: HK$28,202 HKD|High: HK$62,847 HKD|Avg: HK$39,006 HKD|-2.3%
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
November 2, 2026
Retailer 7HK$28,202 HKD
Retailer 12HK$31,447 HKD
Retailer 5HK$31,608 HKD
Retailer 3HK$32,522 HKD
Retailer 6HK$32,867 HKD
Retailer 2HK$35,237 HKD
Retailer 10HK$35,237 HKD
Retailer 4HK$36,076 HKD
Retailer 13HK$36,249 HKD
Retailer 9HK$36,412 HKD
Retailer 8HK$39,874 HKD
Retailer 14HK$40,658 HKD
Retailer 11HK$56,130 HKD
NZ JewellersHK$61,396 HKD

38 data points across 14 retailers

14 retailersHK$28,202 HKD to HK$61,396 HKD

A
Cheapest Retailer
-
HK$28,202 HKD
₹342,320 INR
B+
Retailer 2
-
HK$31,447 HKD
$4,008 USD
View
B+
Retailer 3
-
HK$31,608 HKD
SGD 5,444 SGD
View
B+
Retailer 4
-
HK$32,522 HKD
$4,145 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$32,867 HKD
$4,189 USD
View
B+
Retailer 6
-
HK$35,237 HKD
$4,491 USD
View
B+
Retailer 7
-
HK$35,237 HKD
$4,491 USD
View
Retailer 8
-
HK$36,076 HKD
$4,598 USD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
HK$36,249 HKD
$4,620 USD
View
B+
Retailer 10
-
HK$36,412 HKD
$4,641 USD
View
B+
Retailer 11
-
HK$39,874 HKD
€4,840 EUR
View
B+
Retailer 12
-
HK$40,658 HKD
$5,182 USD
View
B+
Retailer 13
-
HK$56,130 HKD
£5,633 GBP
View
Most Expensive
B
NZ Jewellers
9ab4996e-dad1-4a2b-a953-d9d384a6aaab · Nov 3
HK$61,396 HKD
$7,825 USD
View
13 more retailers have this diamond
Prices start from HK$28,202 HKDSave up to HK$33,194 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$28,202 HKD