CaratHunter
Plans
Princess|Natural|GIA

1.50ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 2517002631

Certificate GIA 2517002631

Diamond specifications and retailer prices

From HK$36,539 HKD
$4,657 USD
As of November 1, 2026
Save HK$40,800 HKD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$77,339 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2517002631. Listed at 17 retailers as of October 30, 2026, with prices from HK$36,539 to HK$77,339, a HK$40,800 spread on the same certified stone. NZ Jewellers lists it at HK$77,339. 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
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517002631
Dimensions6.39 × 6.30 × 4.45 mm
L/W Ratio1.01
Top View
6.39 mm6.30 mm1.50 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517002631
Side View
Table 73.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.7%

Caratlytics Score

How it works →
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: Nov 1
Current: HK$77,339 HKD|Low: HK$36,508 HKD|High: HK$77,339 HKD|Avg: HK$47,636 HKD
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 6HK$36,508 HKD
Retailer 5HK$36,539 HKD
Retailer 9HK$36,955 HKD
Retailer 13HK$39,270 HKD
Retailer 3HK$41,890 HKD
Retailer 4HK$41,890 HKD
Retailer 12HK$41,890 HKD
Retailer 7HK$45,109 HKD
Retailer 11HK$46,559 HKD
Retailer 14HK$48,340 HKD
Retailer 2HK$50,518 HKD
Retailer 8HK$56,816 HKD
Retailer 10HK$68,496 HKD
NZ JewellersHK$77,339 HKD

43 data points across 14 retailers

17 retailersHK$36,539 HKD to HK$77,339 HKD

B
Cheapest Retailer
-
HK$36,539 HKD
$4,657 USD
Retailer 2
-
HK$36,955 HKD
$4,710 USD
View
Price last confirmed 15 days ago
B
Retailer 3
-
HK$39,270 HKD
$5,005 USD
View
B
Retailer 4
-
HK$39,348 HKD
$5,015 USD
View
B
Retailer 5
-
HK$41,436 HKD
$5,281 USD
View
B
Retailer 6
-
HK$41,890 HKD
$5,339 USD
View
B
Retailer 7
-
HK$41,890 HKD
$5,339 USD
View
B
Retailer 8
-
HK$41,890 HKD
$5,339 USD
View
B
Retailer 9
-
HK$44,338 HKD
$5,651 USD
View
B
Retailer 10
-
HK$45,109 HKD
£4,527 GBP
View
Retailer 11
-
HK$46,559 HKD
A$9,129 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
HK$47,425 HKD
$6,044 USD
View
B
Retailer 13
-
HK$48,340 HKD
$6,161 USD
View
B
Retailer 14
-
HK$50,518 HKD
€6,132 EUR
View
C
Retailer 15
-
HK$56,816 HKD
ZAR 116,984 ZAR
View
C
Retailer 16
-
HK$68,496 HKD
£6,874 GBP
View
Most Expensive
C
NZ Jewellers
52b6492f-b6e8-48be-bf45-fcfe34ba422b · Oct 30
HK$77,339 HKD
$9,857 USD
View
16 more retailers have this diamond
Prices start from HK$36,539 HKDSave up to HK$40,800 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
1.50ct Princess
HK$36,539 HKD