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Princess|Natural|GIA

0.53ct F SI1 Princess Natural Diamond

GD • F/SI1 • GIA 6551645137

Certificate GIA 6551645137

Diamond specifications and retailer prices

From $696 AUD
As of November 6, 2026
Save $172 AUD (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $867 AUD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 0.53ct natural princess diamond

This 0.53ct 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 6551645137. Listed at 4 retailers as of November 6, 2026, with prices from $696 to $867, a $172 spread on the same certified stone. 77 Diamonds lists it at $867. 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

0.53
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551645137
Dimensions4.52 × 4.43 × 3.18 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal
Top View
4.52 mm4.43 mm0.53 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6551645137
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 71.7%

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 6
Current: $867 AUD|Low: $595 AUD|High: $884 AUD|Avg: $755 AUD|-0.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 3$696 AUD
Retailer 2$706 AUD
Retailer 4$757 AUD
77 Diamonds$867 AUD

42 data points across 4 retailers

4 retailers$696 AUD to $867 AUD

A
Cheapest Retailer
-
$696 AUD
Final sale: no returns
A
Retailer 2
-
$706 AUD
View
B+
Retailer 3
-
$757 AUD
View
Most Expensive
B+
77 Diamonds
PRICPPGJSGEWM · Nov 7
$867 AUD
£469 GBP
View
3 more retailers have this diamond
Prices start from $696 AUDSave up to $172 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
0.53ct Princess
$696 AUD