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Princess|Natural|GIA

1.02ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 1558492278

Certificate GIA 1558492278

Diamond specifications and retailer prices

From $2,270 AUD
As of November 5, 2026
Save $509 AUD (18%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,779 AUD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic 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 1558492278. Listed at 7 retailers as of November 5, 2026, with prices from $2,270 to $2,779, a $509 spread on the same certified stone. GemTrove lists it at $2,779. 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

1.02
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558492278
Dimensions5.49 × 5.43 × 3.95 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
5.49 mm5.43 mm1.02 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558492278
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.8%

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: Nov 5
Current: $2,779 AUD|Low: $1,969 AUD|High: $2,927 AUD|Avg: $2,504 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3$2,270 AUD
Retailer 6$2,272 AUD
Retailer 7$2,288 AUD
Retailer 2$2,486 AUD
Retailer 5$2,591 AUD
Retailer 4$2,735 AUD
GemTrove$2,779 AUD

41 data points across 7 retailers

7 retailers$2,270 AUD to $2,779 AUD

A
Cheapest Retailer
-
$2,270 AUD
A
Retailer 2
-
$2,272 AUD
View
Final sale: no returns
A
Retailer 3
-
$2,288 AUD
View
A
Retailer 4
-
$2,486 AUD
View
A
Retailer 5
-
$2,591 AUD
View
A
Retailer 6
-
$2,735 AUD
View
Most Expensive
B+
GemTrove
GT-N-01307369-98 · Nov 6
$2,779 AUD
View
6 more retailers have this diamond
Prices start from $2,270 AUDSave up to $509 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
1.02ct Princess
$2,270 AUD