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Princess|Natural|GIA

1.51ct J SI2 Princess Natural Diamond

GD • J/SI2 • GIA 2504486265

Certificate GIA 2504486265

Diamond specifications and retailer prices

From HK$23,402 HKD
As of November 6, 2026
Save HK$28,951 HKD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$52,354 HKD at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2504486265. Listed at 16 retailers as of November 5, 2026, with prices from HK$23,402 to HK$52,354, a HK$28,951 spread on the same certified stone. NZ Jewellers lists it at HK$52,354. 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
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2504486265
Dimensions6.13 × 6.12 × 4.51 mm
L/W Ratio1.00
Top View
6.13 mm6.12 mm1.51 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2504486265
Side View
Table 74.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$34,978 HKD|Low: HK$21,717 HKD|High: HK$50,857 HKD|Avg: HK$31,004 HKD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5HK$23,402 HKD
Retailer 3HK$24,492 HKD
Retailer 6HK$25,127 HKD
Retailer 7HK$28,270 HKD
Retailer 2HK$30,433 HKD
Retailer 1HK$34,978 HKD
Retailer 4HK$50,253 HKD

45 data points across 7 retailers

16 retailersHK$23,402 HKD to HK$52,354 HKD

B+
Cheapest Retailer
-
HK$23,402 HKD
B+
Retailer 2
-
HK$23,685 HKD
View
B+
Retailer 3
-
HK$24,492 HKD
View
B+
Retailer 4
-
HK$24,680 HKD
View
B+
Retailer 5
-
HK$25,017 HKD
View
B+
Retailer 6
-
HK$25,127 HKD
View
Final sale: no returns
B+
Retailer 7
-
HK$27,227 HKD
View
Retailer 8
-
HK$27,227 HKD
View
Price last confirmed 8 days ago
B
Retailer 9
-
HK$28,270 HKD
View
B
Retailer 10
-
HK$30,433 HKD
View
B
Retailer 11
-
HK$31,099 HKD
View
B
Retailer 12
-
HK$31,412 HKD
View
B
Retailer 13
-
HK$34,978 HKD
View
C
Retailer 14
-
HK$43,411 HKD
View
C
Retailer 15
-
HK$50,253 HKD
View
Most Expensive
C
NZ Jewellers
06a98ed1-45b6-4a4f-8b8d-072cfb39058d · Nov 5
HK$52,354 HKD
$6,680 USD
View
15 more retailers have this diamond
Prices start from HK$23,402 HKDSave up to HK$28,951 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$23,402 HKD