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Princess|Natural|IGI

1.51ct G I1 Princess Natural Diamond

EX • G/I1 • IGI 683502554

Shape and cutting style on the report: Princess cut

Certificate IGI 683502554

Diamond specifications and retailer prices

From HK$20,141 HKD
$2,567 USD
As of November 1, 2026
Save HK$26,873 HKD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$47,014 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 683502554. Listed at 8 retailers as of November 1, 2026, with prices from HK$20,141 to HK$47,014, a HK$26,873 spread on the same certified stone. NZ Jewellers lists it at HK$47,014. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.5°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 683502554
Dimensions6.51 × 6.30 × 4.61 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Top View
6.51 mm6.30 mm1.51 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 683502554
Side View
Table 72.0%Crown 41.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 73.2%

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 1
Current: HK$47,014 HKD|Low: HK$15,616 HKD|High: HK$47,014 HKD|Avg: HK$25,146 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10HK$15,616 HKD
Retailer 6HK$20,141 HKD
Retailer 4HK$21,491 HKD
Retailer 5HK$22,487 HKD
Retailer 8HK$22,487 HKD
Retailer 3HK$23,350 HKD
Retailer 7HK$25,947 HKD
Retailer 2HK$26,322 HKD
Retailer 9HK$26,759 HKD
NZ JewellersHK$47,014 HKD

16 data points across 10 retailers

8 retailersHK$20,141 HKD to HK$47,014 HKD

A
Cheapest Retailer
-
HK$20,141 HKD
$2,567 USD
A
Retailer 2
-
HK$21,491 HKD
$2,739 USD
View
B+
Retailer 3
-
HK$22,487 HKD
$2,866 USD
View
B+
Retailer 4
-
HK$22,487 HKD
$2,866 USD
View
B+
Retailer 5
-
HK$23,350 HKD
$2,976 USD
View
B+
Retailer 6
-
HK$25,947 HKD
$3,307 USD
View
B+
Retailer 7
-
HK$26,322 HKD
€3,195 EUR
View
Most Expensive
B
NZ Jewellers
a89dc1e8-c472-4d42-a413-9d3a9154d884 · Nov 2
HK$47,014 HKD
$5,992 USD
View
7 more retailers have this diamond
Prices start from HK$20,141 HKDSave up to HK$26,873 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 Princess
HK$20,141 HKD