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Princess|Natural|GIA

0.81ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 3555656937

Certificate GIA 3555656937

Diamond specifications and retailer prices

From $1,017 AUD
$713 USD
As of November 2, 2026
Save $836 AUD (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,853 AUD at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.81ct natural princess diamond

This 0.81ct 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 3555656937. Listed at 6 retailers as of November 2, 2026, with prices from $1,017 to $1,853, a $836 spread on the same certified stone. GemTrove lists it at $1,853. 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

0.81
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555656937
Dimensions5.06 × 4.90 × 3.67 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal
Top View
5.06 mm4.90 mm0.81 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555656937
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,853 AUD|Low: $972 AUD|High: $1,853 AUD|Avg: $1,319 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3$1,017 AUD
Retailer 4$1,109 AUD
Retailer 6$1,133 AUD
Retailer 2$1,199 AUD
Retailer 5$1,279 AUD
GemTrove$1,853 AUD

40 data points across 6 retailers

6 retailers$1,017 AUD to $1,853 AUD

A
Cheapest Retailer
-
$1,017 AUD
$713 USD
Final sale: no returns
A
Retailer 2
-
$1,109 AUD
$777 USD
View
A
Retailer 3
-
$1,133 AUD
SGD 1,073 SGD
View
A
Retailer 4
-
$1,199 AUD
£662 GBP
View
A
Retailer 5
-
$1,279 AUD
$896 USD
View
Most Expensive
B
GemTrove
GT-N-01305366-98 · Nov 2
$1,853 AUD
View
5 more retailers have this diamond
Prices start from $1,017 AUDSave up to $836 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
0.81ct Princess
$1,017 AUD