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Princess|Natural|GIA

0.91ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 2557998864

Certificate GIA 2557998864

Diamond specifications and retailer prices

From $1,364 AUD
$956 USD
As of October 31, 2026
Save $712 AUD (34%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,076 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557998864. Listed at 5 retailers as of October 31, 2026, with prices from $1,364 to $2,076, a $712 spread on the same certified stone. GemTrove lists it at $2,076. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557998864
Dimensions5.10 × 4.98 × 3.87 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.10 mm4.98 mm0.91 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557998864
Side View
Table 71.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 77.8%

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: Oct 31
Current: $2,076 AUD|Low: $1,364 AUD|High: $2,076 AUD|Avg: $1,611 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3$1,364 AUD
Retailer 5$1,410 AUD
Retailer 2$1,417 AUD
Retailer 4$1,535 AUD
GemTrove$2,076 AUD

39 data points across 5 retailers

5 retailers$1,364 AUD to $2,076 AUD

B+
Cheapest Retailer
-
$1,364 AUD
$956 USD
A
Retailer 2
-
$1,410 AUD
SGD 1,335 SGD
View
A
Retailer 3
-
$1,417 AUD
£782 GBP
View
B+
Retailer 4
-
$1,535 AUD
$1,076 USD
View
Most Expensive
B
GemTrove
GT-N-01306104-98 · Nov 2
$2,076 AUD
View
4 more retailers have this diamond
Prices start from $1,364 AUDSave up to $712 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
$1,364 AUD