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Princess|Natural|GIA

0.55ct G SI1 Princess Natural Diamond

GD • G/SI1 • GIA 6565405013

Certificate GIA 6565405013

Diamond specifications and retailer prices

From $786 AUD
SGD 744 SGD
As of November 1, 2026
Save $128 AUD (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $913 AUD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.55ct natural princess diamond

This 0.55ct natural princess sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565405013. Listed at 3 retailers as of November 1, 2026, with prices from $786 to $913, a $128 spread on the same certified stone. 77 Diamonds lists it at $913. 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

0.55
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565405013
Dimensions4.51 × 4.49 × 3.30 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Cavity, Knot
Top View
4.51 mm4.49 mm0.55 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6565405013
Side View
Table 76.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 73.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $913 AUD|Low: $735 AUD|High: $913 AUD|Avg: $801 AUD|+5.2%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$735 AUD
Retailer 2$786 AUD
77 Diamonds$913 AUD

32 data points across 3 retailers

3 retailers$786 AUD to $913 AUD

Retailer 1
-
$735 AUD
$515 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
$786 AUD
SGD 744 SGD
View
Most Expensive
B
77 Diamonds
PRICPTTRJWEEX · Nov 2
$913 AUD
£504 GBP
View
2 more retailers have this diamond
Prices start from $786 AUDSave up to $128 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.

B+
0.55ct Princess
$786 AUD