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Princess|Natural|GIA

0.73ct F SI1 Princess Natural Diamond

GD • F/SI1 • GIA 1568155979

Certificate GIA 1568155979

Diamond specifications and retailer prices

From $1,080 AUD
As of November 6, 2026
Save $255 AUD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,335 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.73ct natural princess diamond

This 0.73ct natural princess sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1568155979. Listed at 6 retailers as of November 5, 2026, with prices from $1,080 to $1,335, a $255 spread on the same certified stone. Blue Nile lists it at $1,335. 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

0.73
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568155979
Dimensions4.91 × 4.90 × 3.55 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.91 mm4.90 mm0.73 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568155979
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.5%

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 6
Current: $1,335 AUD|Low: $1,007 AUD|High: $1,489 AUD|Avg: $1,246 AUD|-10.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 3$1,080 AUD
Retailer 6$1,142 AUD
Retailer 4$1,179 AUD
Retailer 5$1,205 AUD
Retailer 2$1,262 AUD
Blue Nile$1,335 AUD

41 data points across 6 retailers

6 retailers$1,080 AUD to $1,335 AUD

A
Cheapest Retailer
-
$1,080 AUD
Final sale: no returns
Retailer 2
-
$1,142 AUD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
$1,179 AUD
View
B+
Retailer 4
-
$1,205 AUD
View
B+
Retailer 5
-
$1,262 AUD
View
Most Expensive
B
Blue Nile
30111212 · Nov 5
$1,335 AUD
$917 USD
View
5 more retailers have this diamond
Prices start from $1,080 AUDSave up to $255 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
0.73ct Princess
$1,080 AUD