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Princess|Natural|GIA

1.51ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 2544669246

Certificate GIA 2544669246

Diamond specifications and retailer prices

From HK$30,961 HKD
$3,946 USD
As of November 1, 2026
Save HK$10,951 HKD (26%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$41,912 HKD at GemTrove · As of November 2, 2026
View at GemTrove

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544669246. Listed at 8 retailers as of November 1, 2026, with prices from HK$30,961 to HK$41,912, a HK$10,951 spread on the same certified stone. GemTrove lists it at HK$41,912. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544669246
Dimensions6.20 × 6.17 × 4.48 mm
L/W Ratio1.00
Top View
6.20 mm6.17 mm1.51 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544669246
Side View
Table 70.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 72.6%

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 1
Current: HK$31,674 HKD|Low: HK$30,961 HKD|High: HK$40,556 HKD|Avg: HK$34,378 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3HK$30,961 HKD
Retailer 1HK$31,674 HKD
Retailer 6HK$32,602 HKD
Retailer 5HK$33,571 HKD
Retailer 2HK$33,608 HKD
Retailer 4HK$36,994 HKD

46 data points across 6 retailers

8 retailersHK$30,961 HKD to HK$41,912 HKD

A
Cheapest Retailer
-
HK$30,961 HKD
$3,946 USD
A
Retailer 2
-
HK$31,674 HKD
₹384,469 INR
View
A
Retailer 3
-
HK$32,602 HKD
MYR 16,925 MYR
View
A
Retailer 4
-
HK$33,571 HKD
SGD 5,782 SGD
View
A
Retailer 5
-
HK$33,608 HKD
£3,373 GBP
View
A
Retailer 6
-
HK$36,994 HKD
$4,715 USD
View
A
Retailer 7
-
HK$39,704 HKD
A$7,785 AUD
View
Most Expensive
B+
GemTrove
GT-N-01307662-98 · Nov 2
HK$41,912 HKD
A$8,218 AUD
View
7 more retailers have this diamond
Prices start from HK$30,961 HKDSave up to HK$10,951 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.

A
1.51ct Princess
HK$30,961 HKD