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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 $1,338 NZD
As of November 6, 2026
Save $316 NZD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,654 NZD 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 $1,338 to $1,654, a $316 spread on the same certified stone. Blue Nile lists it at $1,654. 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: $1,654 NZD|Low: $1,248 NZD|High: $1,845 NZD|Avg: $1,545 NZD|-10.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 3$1,338 NZD
Retailer 6$1,416 NZD
Retailer 4$1,461 NZD
Retailer 5$1,494 NZD
Retailer 2$1,564 NZD
Blue Nile$1,654 NZD

41 data points across 6 retailers

6 retailers$1,338 NZD to $1,654 NZD

A
Cheapest Retailer
-
$1,338 NZD
Final sale: no returns
Retailer 2
-
$1,416 NZD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
$1,461 NZD
View
B+
Retailer 4
-
$1,494 NZD
View
B+
Retailer 5
-
$1,564 NZD
View
Most Expensive
B
Blue Nile
30111212 · Nov 5
$1,654 NZD
$917 USD
View
5 more retailers have this diamond
Prices start from $1,338 NZDSave up to $316 NZD

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
$1,338 NZD