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Princess|Natural|GIA

1.04ct E SI1 Princess Natural Diamond

GD • E/SI1 • GIA 1568321966

Certificate GIA 1568321966

Diamond specifications and retailer prices

From $2,678 AUD
As of November 4, 2026
Save $681 AUD (20%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,360 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.04ct natural princess diamond

This 1.04ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1568321966. Listed at 5 retailers as of November 4, 2026, with prices from $2,678 to $3,360, a $681 spread on the same certified stone. Blue Nile lists it at $3,360. 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

1.04
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568321966
Dimensions5.55 × 5.44 × 3.96 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Natural
Top View
5.55 mm5.44 mm1.04 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568321966
Side View
Table 71.0%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 4
Current: $3,360 AUD|Low: $2,678 AUD|High: $3,537 AUD|Avg: $3,069 AUD|-5.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$2,678 AUD
Retailer 5$2,800 AUD
Retailer 2$3,031 AUD
Retailer 4$3,218 AUD
Blue Nile$3,360 AUD

40 data points across 5 retailers

5 retailers$2,678 AUD to $3,360 AUD

A
Cheapest Retailer
-
$2,678 AUD
A
Retailer 2
-
$2,800 AUD
View
B+
Retailer 3
-
$3,031 AUD
View
B+
Retailer 4
-
$3,218 AUD
View
Most Expensive
B+
Blue Nile
30233689 · Nov 5
$3,360 AUD
$2,352 USD
View
4 more retailers have this diamond
Prices start from $2,678 AUDSave up to $681 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
1.04ct Princess
$2,678 AUD