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Princess|Natural|IGI

1.31ct I VS1 Princess Natural Diamond

VG • I/VS1 • IGI 834604992

Shape and cutting style on the report: Princess cut

Certificate IGI 834604992

Diamond specifications and retailer prices

From HK$18,190 HKD
SGD 3,133 SGD
As of October 29, 2026
Save HK$25,629 HKD (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$43,818 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.31ct natural princess diamond

This 1.31ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 834604992. Listed at 9 retailers as of October 27, 2026, with prices from HK$18,190 to HK$43,818, a HK$25,629 spread on the same certified stone. NZ Jewellers lists it at HK$43,818. 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

1.31
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 834604992
Dimensions6.25 × 5.95 × 4.37 mm
L/W Ratio1.05
Culet sizeNone
Top View
6.25 mm5.95 mm1.31 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 834604992
Side View
Table 73.0%Crown 39°Girdle: MediumPavilion 40.6°Culet: NoneDepth 73.4%

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: Oct 29
Current: HK$43,818 HKD|Low: HK$18,190 HKD|High: HK$43,818 HKD|Avg: HK$26,093 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5HK$18,190 HKD
Retailer 9HK$18,320 HKD
Retailer 2HK$20,145 HKD
Retailer 8HK$20,723 HKD
Retailer 6HK$20,964 HKD
Retailer 7HK$21,764 HKD
Retailer 4HK$25,818 HKD
Retailer 3HK$36,917 HKD
NZ JewellersHK$43,818 HKD

14 data points across 9 retailers

9 retailersHK$18,190 HKD to HK$43,818 HKD

A
Cheapest Retailer
-
HK$18,190 HKD
SGD 3,133 SGD
Retailer 2
-
HK$18,320 HKD
$2,335 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
HK$20,145 HKD
£2,022 GBP
View
A
Retailer 4
-
HK$20,723 HKD
$2,641 USD
View
A
Retailer 5
-
HK$20,964 HKD
$2,672 USD
View
A
Retailer 6
-
HK$21,764 HKD
$2,774 USD
View
A
Retailer 7
-
HK$25,818 HKD
€3,134 EUR
View
B+
Retailer 8
-
HK$36,917 HKD
£3,705 GBP
View
Most Expensive
B
NZ Jewellers
90c32071-1938-427b-89ef-b164b42e7018 · Oct 27
HK$43,818 HKD
$5,585 USD
View
8 more retailers have this diamond
Prices start from HK$18,190 HKDSave up to HK$25,629 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
1.31ct Princess
HK$18,190 HKD