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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 $1,342 AUD
$943 USD
As of November 2, 2026
Save $932 AUD (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,274 AUD 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 $1,342 to $2,274, a $932 spread on the same certified stone. GemTrove lists it at $2,274. 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: $2,274 AUD|Low: $1,278 AUD|High: $2,274 AUD|Avg: $1,661 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$1,342 AUD
Retailer 7$1,421 AUD
Retailer 4$1,422 AUD
Retailer 2$1,513 AUD
Retailer 6$1,519 AUD
Retailer 5$1,646 AUD
GemTrove$2,274 AUD

41 data points across 7 retailers

7 retailers$1,342 AUD to $2,274 AUD

A
Cheapest Retailer
-
$1,342 AUD
$943 USD
Final sale: no returns
A
Retailer 2
-
$1,421 AUD
MYR 4,065 MYR
View
A
Retailer 3
-
$1,422 AUD
$999 USD
View
A
Retailer 4
-
$1,513 AUD
£837 GBP
View
A
Retailer 5
-
$1,519 AUD
SGD 1,442 SGD
View
B+
Retailer 6
-
$1,646 AUD
$1,156 USD
View
Most Expensive
B+
GemTrove
GT-N-01306020-98 · Nov 2
$2,274 AUD
View
6 more retailers have this diamond
Prices start from $1,342 AUDSave up to $932 AUD

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
$1,342 AUD