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Princess|Natural|GIA

1.51ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 2558596156

Certificate GIA 2558596156

Diamond specifications and retailer prices

From HK$38,109 HKD
$4,857 USD
As of October 30, 2026
Save HK$44,205 HKD (54%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: HK$82,313 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558596156. Listed at 33 retailers as of October 30, 2026, with prices from HK$38,109 to HK$82,313, a HK$44,205 spread on the same certified stone. NZ Jewellers lists it at HK$82,313. 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
Crown angle28.92°
Pavilion angle38.57°
OriginNatural
Grading LabGIA
CertificateGIA 2558596156
Dimensions6.19 × 6.12 × 4.50 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.19 mm6.12 mm1.51 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558596156
Side View
Table 73.0%Crown 28.92°Girdle: THK-VTKPavilion 38.57°Culet: NoneDepth 73.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$82,313 HKD|Low: HK$33,958 HKD|High: HK$82,313 HKD|Avg: HK$46,608 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
Retailer 27
Retailer 28
Retailer 29
Retailer 30
Retailer 31
Retailer 32
Retailer 33
Retailer 34
Retailer 35
October 31, 2026
Retailer 28HK$34,152 HKD
Retailer 29HK$36,492 HKD
Retailer 4HK$36,798 HKD
Retailer 27HK$36,822 HKD
Retailer 33HK$38,109 HKD
Retailer 3HK$38,446 HKD
Retailer 16HK$38,885 HKD
Retailer 32HK$38,895 HKD
Retailer 6HK$39,384 HKD
Retailer 20HK$41,153 HKD
Retailer 14HK$41,663 HKD
Retailer 17HK$43,665 HKD
Retailer 11HK$44,031 HKD
Retailer 21HK$44,338 HKD
Retailer 5HK$44,582 HKD
Retailer 15HK$44,582 HKD
Retailer 18HK$44,582 HKD
Retailer 9HK$45,382 HKD
Retailer 13HK$46,185 HKD
Retailer 7HK$46,614 HKD
Retailer 24HK$47,209 HKD
Retailer 22HK$47,255 HKD
Retailer 23HK$49,462 HKD
Retailer 10HK$49,744 HKD
Retailer 34HK$49,744 HKD
Retailer 19HK$50,427 HKD
Retailer 2HK$50,831 HKD
Retailer 35HK$51,392 HKD
Retailer 12HK$51,447 HKD
Retailer 25HK$52,639 HKD
Retailer 26HK$55,747 HKD
Retailer 31HK$59,929 HKD
Retailer 8HK$71,313 HKD
Retailer 30HK$72,891 HKD
NZ JewellersHK$82,313 HKD

27 data points across 35 retailers

33 retailersHK$38,109 HKD to HK$82,313 HKD

Retailer 1
-
HK$36,798 HKD
$4,690 USD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$38,109 HKD
$4,857 USD
View
A
Retailer 3
-
HK$38,446 HKD
$4,900 USD
View
A
Retailer 4
-
HK$38,885 HKD
$4,956 USD
View
A
Retailer 5
-
HK$38,895 HKD
$4,957 USD
View
A
Retailer 6
-
HK$39,384 HKD
$5,020 USD
View
Retailer 7
-
HK$39,929 HKD
$5,089 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
HK$40,470 HKD
A$7,935 AUD
View
A
Retailer 9
-
HK$41,153 HKD
$5,245 USD
View
Final sale: no returns
A
Retailer 10
-
HK$41,663 HKD
$5,310 USD
View
A
Retailer 11
-
HK$42,706 HKD
$5,443 USD
View
B+
Retailer 12
-
HK$43,665 HKD
CA$7,729 CAD
View
B+
Retailer 13
-
HK$44,031 HKD
$5,612 USD
View
B+
Retailer 14
-
HK$44,338 HKD
$5,651 USD
View
B+
Retailer 15
-
HK$44,582 HKD
$5,682 USD
View
B+
Retailer 16
-
HK$44,582 HKD
$5,682 USD
View
B+
Retailer 17
-
HK$44,582 HKD
$5,682 USD
View
B+
Retailer 18
-
HK$45,382 HKD
$5,784 USD
View
B+
Retailer 19
-
HK$46,185 HKD
£4,635 GBP
View
B+
Retailer 20
-
HK$46,614 HKD
$5,941 USD
View
B+
Retailer 21
-
HK$47,209 HKD
£4,738 GBP
View
B+
Retailer 22
-
HK$47,255 HKD
$6,023 USD
View
B+
Retailer 23
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HK$49,462 HKD
$6,304 USD
View
B+
Retailer 24
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HK$49,744 HKD
$6,340 USD
View
B+
Retailer 25
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HK$49,744 HKD
$6,340 USD
View
B+
Retailer 26
-
HK$50,427 HKD
$6,427 USD
View
B+
Retailer 27
-
HK$50,831 HKD
€6,170 EUR
View
B+
Retailer 28
-
HK$51,392 HKD
$6,550 USD
View
B+
Retailer 29
-
HK$51,447 HKD
$6,557 USD
View
B+
Retailer 30
-
HK$59,929 HKD
ZAR 123,393 ZAR
View
Retailer 31
-
HK$71,313 HKD
$9,089 USD
View
Price last confirmed 7 days ago
B
Retailer 32
-
HK$72,891 HKD
£7,315 GBP
View
Most Expensive
B
NZ Jewellers
64ee2c5f-e859-4607-89ca-b2d2173167b9 · Oct 30
HK$82,313 HKD
$10,491 USD
View
32 more retailers have this diamond
Prices start from HK$38,109 HKDSave up to HK$44,205 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$38,109 HKD