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Princess|Natural|GIA

0.91ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 1558513910

Certificate GIA 1558513910

Diamond specifications and retailer prices

From HK$7,398 HKD
$943 USD
As of November 2, 2026
Save HK$5,137 HKD (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$12,535 HKD at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.91ct natural princess diamond

This 0.91ct natural princess sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558513910. Listed at 7 retailers as of November 2, 2026, with prices from HK$7,398 to HK$12,535, a HK$5,137 spread on the same certified stone. GemTrove lists it at HK$12,535. 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

0.91
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558513910
Dimensions5.16 × 5.14 × 3.85 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud
Top View
5.16 mm5.14 mm0.91 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558513910
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.9%

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$12,535 HKD|Low: HK$7,045 HKD|High: HK$12,535 HKD|Avg: HK$9,154 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3HK$7,398 HKD
Retailer 7HK$7,830 HKD
Retailer 4HK$7,838 HKD
Retailer 2HK$8,338 HKD
Retailer 6HK$8,372 HKD
Retailer 5HK$9,070 HKD
GemTroveHK$12,535 HKD

41 data points across 7 retailers

7 retailersHK$7,398 HKD to HK$12,535 HKD

A
Cheapest Retailer
-
HK$7,398 HKD
$943 USD
Final sale: no returns
A
Retailer 2
-
HK$7,830 HKD
MYR 4,065 MYR
View
A
Retailer 3
-
HK$7,838 HKD
$999 USD
View
A
Retailer 4
-
HK$8,338 HKD
£837 GBP
View
A
Retailer 5
-
HK$8,372 HKD
SGD 1,442 SGD
View
B+
Retailer 6
-
HK$9,070 HKD
$1,156 USD
View
Most Expensive
B+
GemTrove
GT-N-01306020-98 · Nov 2
HK$12,535 HKD
A$2,458 AUD
View
6 more retailers have this diamond
Prices start from HK$7,398 HKDSave up to HK$5,137 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
0.91ct Princess
HK$7,398 HKD