CaratHunter
Plans
Princess|Natural|GIA

1.53ct K SI1 Princess Natural Diamond

VG • K/SI1 • GIA 2231839861

Certificate GIA 2231839861

Diamond specifications and retailer prices

From HK$15,949 HKD
As of November 6, 2026
Save HK$19,789 HKD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$45,629 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.53ct natural princess diamond

This 1.53ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231839861. Listed at 18 retailers as of November 2, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.53
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 2231839861
Dimensions6.46 × 6.44 × 4.58 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
6.46 mm6.44 mm1.53 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231839861
Side View
Table 71.0%CrownGirdle: Slightly ThickPavilion 40.4°Culet: NDepth 71.0%

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 6
Current: HK$21,584 HKD|Low: HK$15,643 HKD|High: HK$37,737 HKD|Avg: HK$22,324 HKD|-3.4%
Retailer 1
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
Retailer 15
November 4, 2026
Retailer 15HK$15,949 HKD
Retailer 8HK$17,062 HKD
Retailer 10HK$17,595 HKD
Retailer 4HK$17,908 HKD
Retailer 5HK$17,987 HKD
Retailer 7HK$19,296 HKD
Retailer 6HK$19,374 HKD
Retailer 2HK$19,789 HKD
Retailer 13HK$19,829 HKD
Retailer 14HK$20,957 HKD
Retailer 1HK$21,584 HKD
Retailer 9HK$25,362 HKD
Retailer 3HK$25,503 HKD
Retailer 11HK$33,176 HKD
Retailer 12HK$35,739 HKD

32 data points across 15 retailers

18 retailersHK$15,949 HKD to HK$35,739 HKD

A
Cheapest Retailer
-
HK$15,949 HKD
A
Retailer 2
-
HK$17,062 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$17,595 HKD
View
A
Retailer 4
-
HK$17,908 HKD
View
B+
Retailer 5
-
HK$17,987 HKD
View
A
Retailer 6
-
HK$19,296 HKD
View
A
Retailer 7
-
HK$19,374 HKD
View
A
Retailer 8
-
HK$19,789 HKD
View
A
Retailer 9
-
HK$19,829 HKD
View
A
Retailer 10
-
HK$20,957 HKD
View
A
Retailer 11
-
HK$21,584 HKD
View
Retailer 12
-
HK$22,423 HKD
View
Price last confirmed 44 days ago
B+
Retailer 13
-
HK$22,909 HKD
View
B+
Retailer 14
-
HK$25,362 HKD
View
B+
Retailer 15
-
HK$25,503 HKD
View
B
Retailer 16
-
HK$33,176 HKD
View
B
Retailer 17
-
HK$35,739 HKD
View
Most Expensive
NZ Jewellers
f32f56e4-f3a3-457a-a842-c9ef4ed8d2a8 · Sep 25
HK$45,629 HKD
$5,822 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from HK$15,949 HKDSave up to HK$19,789 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
1.53ct Princess
HK$15,949 HKD