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Princess|Natural|GSI

1.51ct F I1 Princess Natural Diamond

GD • F/I1 • GSI 97236300101

Certificate GSI 97236300101

Diamond specifications and retailer prices

From HK$44,990 HKD
$5,734 USD
As of October 29, 2026
Save HK$30,262 HKD (40%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$75,252 HKD at NZ Jewellers · As of October 30, 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 F colour (colourless) and I1 clarity (included), with a standard cut grade and certified by GSI 97236300101. Listed at 5 retailers as of October 30, 2026, with prices from HK$44,990 to HK$75,252, a HK$30,262 spread on the same certified stone. NZ Jewellers lists it at HK$75,252. 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
F
Colour
I1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle41.5°
Pavilion angle39.8°
OriginNatural
Grading LabGSI
CertificateGSI 97236300101
Dimensions6.19 × 6.16 × 4.48 mm
L/W Ratio1.00
Top View
6.19 mm6.16 mm1.51 ctF / I1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGSI 97236300101
Side View
Table 70.0%Crown 41.5°GirdlePavilion 39.8°Culet: NoneDepth 72.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$75,252 HKD|Low: HK$29,432 HKD|High: HK$75,252 HKD|Avg: HK$48,923 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 6HK$29,432 HKD
Retailer 2HK$44,990 HKD
Retailer 4HK$44,990 HKD
Retailer 5HK$44,990 HKD
Retailer 3HK$51,918 HKD
NZ JewellersHK$75,252 HKD

10 data points across 6 retailers

5 retailersHK$44,990 HKD to HK$75,252 HKD

B
Cheapest Retailer
-
HK$44,990 HKD
$5,734 USD
B
Retailer 2
-
HK$44,990 HKD
$5,734 USD
View
B
Retailer 3
-
HK$44,990 HKD
$5,734 USD
View
B
Retailer 4
-
HK$51,918 HKD
$6,617 USD
View
Most Expensive
C
NZ Jewellers
9c0068c6-77cf-41c0-9a73-815e85ba4c6d · Oct 30
HK$75,252 HKD
$9,591 USD
View
4 more retailers have this diamond
Prices start from HK$44,990 HKDSave up to HK$30,262 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.

B
1.51ct Princess
HK$44,990 HKD