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Princess|Natural|GIA

1.00ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 1569681726

Certificate GIA 1569681726

Diamond specifications and retailer prices

From HK$13,495 HKD
$1,720 USD
As of November 2, 2026
Save HK$11,377 HKD (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$24,872 HKD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569681726. Listed at 13 retailers as of November 1, 2026, with prices from HK$13,495 to HK$24,872, a HK$11,377 spread on the same certified stone. Helzberg Diamonds lists it at HK$24,872. 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

1.00
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.44°
Pavilion angle40.27°
OriginNatural
Grading LabGIA
CertificateGIA 1569681726
Dimensions5.58 × 5.49 × 3.96 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.58 mm5.49 mm1.00 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569681726
Side View
Table 74.0%Crown 23.44°Girdle: MED-STKPavilion 40.27°Culet: NDepth 72.1%

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 2
Current: HK$24,872 HKD|Low: HK$13,495 HKD|High: HK$24,872 HKD|Avg: HK$17,205 HKD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 4HK$13,495 HKD
Retailer 3HK$13,762 HKD
Retailer 7HK$13,880 HKD
Retailer 8HK$14,162 HKD
Retailer 12HK$15,113 HKD
Retailer 5HK$15,214 HKD
Retailer 9HK$16,610 HKD
Retailer 11HK$18,005 HKD
Retailer 2HK$19,492 HKD
Retailer 6HK$19,576 HKD
Retailer 10HK$22,958 HKD
Helzberg DiamondsHK$24,872 HKD

11 data points across 12 retailers

13 retailersHK$13,495 HKD to HK$24,872 HKD

A
Cheapest Retailer
-
HK$13,495 HKD
$1,720 USD
A
Retailer 2
-
HK$13,546 HKD
SGD 2,333 SGD
View
A
Retailer 3
-
HK$13,762 HKD
$1,754 USD
View
A
Retailer 4
-
HK$13,880 HKD
$1,769 USD
View
A
Retailer 5
-
HK$14,162 HKD
$1,805 USD
View
A
Retailer 6
-
HK$15,113 HKD
SGD 2,603 SGD
View
A
Retailer 7
-
HK$15,214 HKD
£1,527 GBP
View
B+
Retailer 8
-
HK$16,610 HKD
$2,117 USD
View
B+
Retailer 9
-
HK$18,005 HKD
$2,295 USD
View
B+
Retailer 10
-
HK$19,492 HKD
€2,366 EUR
View
B+
Retailer 11
-
HK$19,576 HKD
$2,495 USD
View
B
Retailer 12
-
HK$22,958 HKD
$2,926 USD
View
Most Expensive
B
Helzberg Diamonds
XZRHLMPMOHNIM · Nov 1
HK$24,872 HKD
$3,170 USD
View
12 more retailers have this diamond
Prices start from HK$13,495 HKDSave up to HK$11,377 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
1.00ct Princess
HK$13,495 HKD