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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 €844 EUR
$943 USD
As of October 31, 2026
Save €586 EUR (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,430 EUR at GemTrove · As of October 31, 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 October 31, 2026, with prices from €844 to €1,430, a €586 spread on the same certified stone. GemTrove lists it at €1,430. 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
Color
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: Oct 31
Current: €1,430 EUR|Low: €804 EUR|High: €1,430 EUR|Avg: €1,046 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3€844 EUR
Retailer 7€893 EUR
Retailer 4€894 EUR
Retailer 6€955 EUR
Retailer 2€959 EUR
Retailer 5€1,035 EUR
GemTrove€1,430 EUR

41 data points across 7 retailers

7 retailers€844 EUR to €1,430 EUR

A
Cheapest Retailer
-
€844 EUR
$943 USD
Final sale: no returns
A
Retailer 2
-
€893 EUR
MYR 4,065 MYR
View
A
Retailer 3
-
€894 EUR
$999 USD
View
A
Retailer 4
-
€955 EUR
SGD 1,442 SGD
View
A
Retailer 5
-
€959 EUR
£844 GBP
View
B+
Retailer 6
-
€1,035 EUR
$1,156 USD
View
Most Expensive
B+
GemTrove
GT-N-01306020-98 · Oct 31
€1,430 EUR
A$2,458 AUD
View
6 more retailers have this diamond
Prices start from €844 EURSave up to €586 EUR

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
€844 EUR