CaratHunter
Plans
Marquise|Natural|IGI

1.50ct H SI2 Marquise Natural Diamond

VG • H/SI2 • IGI 825619073

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 825619073

Diamond specifications and retailer prices

From HK$23,826 HKD
As of November 6, 2026
Save HK$31,310 HKD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$55,136 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct 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 very-good cut grade and certified by IGI 825619073. Listed at 13 retailers as of November 5, 2026, with prices from HK$23,826 to HK$55,136, a HK$31,310 spread on the same certified stone. NZ Jewellers lists it at HK$55,136. 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

1.50
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 825619073
Dimensions11.04 × 6.11 × 3.67 mm
L/W Ratio1.81
Girdle conditionFaceted
Top View
11.04 mm6.11 mm1.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 825619073
Side View
Table 62.0%Crown 34.7°Girdle: THK-VTKPavilion 39.3°Culet: NoneDepth 60.1%

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 6
Current: HK$55,136 HKD|Low: HK$23,826 HKD|High: HK$55,669 HKD|Avg: HK$35,257 HKD|-1.0%
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
November 6, 2026
Retailer 2HK$23,826 HKD
Retailer 10HK$27,846 HKD
Retailer 11HK$30,323 HKD
Retailer 3HK$31,647 HKD
Retailer 4HK$31,647 HKD
Retailer 9HK$31,647 HKD
Retailer 12HK$32,800 HKD
Retailer 8HK$32,995 HKD
Retailer 13HK$34,641 HKD
Retailer 6HK$34,728 HKD
Retailer 5HK$36,514 HKD
Retailer 7HK$52,918 HKD
NZ JewellersHK$55,136 HKD

45 data points across 13 retailers

13 retailersHK$23,826 HKD to HK$55,136 HKD

A
Cheapest Retailer
-
HK$23,826 HKD
B+
Retailer 2
-
HK$27,846 HKD
View
B+
Retailer 3
-
HK$30,323 HKD
View
B+
Retailer 4
-
HK$31,647 HKD
View
B+
Retailer 5
-
HK$31,647 HKD
View
Retailer 6
-
HK$31,647 HKD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
HK$32,800 HKD
View
B+
Retailer 8
-
HK$32,995 HKD
View
B+
Retailer 9
-
HK$34,641 HKD
View
A
Retailer 10
-
HK$34,728 HKD
View
B+
Retailer 11
-
HK$36,514 HKD
View
B+
Retailer 12
-
HK$52,918 HKD
View
Most Expensive
B+
NZ Jewellers
e4beb5fe-275b-4f7e-9ea4-d9de1839c095 · Nov 5
HK$55,136 HKD
$7,035 USD
View
12 more retailers have this diamond
Prices start from HK$23,826 HKDSave up to HK$31,310 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
1.50ct Marquise
HK$23,826 HKD