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Princess|Natural|GIA

0.30ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 5566395035

Certificate GIA 5566395035

Diamond specifications and retailer prices

From $260 CAD
As of November 6, 2026
Save $114 CAD (30%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $374 CAD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.3ct natural princess diamond

This 0.3ct natural princess sits in the sub-half-carat band, graded J 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 5566395035. Listed at 3 retailers as of November 6, 2026, with prices from $260 to $374, a $114 spread on the same certified stone. 77 Diamonds lists it at $374. 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

0.30
Carat
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566395035
Dimensions3.73 × 3.62 × 2.73 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal, Cavity
Top View
3.73 mm3.62 mm0.30 ctJ / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566395035
Side View
Table 73.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 75.6%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $374 CAD|Low: $260 CAD|High: $391 CAD|Avg: $354 CAD|+6.4%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$260 CAD
Retailer 2$370 CAD
77 Diamonds$374 CAD

36 data points across 3 retailers

3 retailers$260 CAD to $374 CAD

B+
Cheapest Retailer
-
$260 CAD
B
Retailer 2
-
$370 CAD
View
Most Expensive
B
77 Diamonds
PRICP5PQVKUPU · Nov 6
$374 CAD
£211 GBP
View
2 more retailers have this diamond
Prices start from $260 CADSave up to $114 CAD

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+
0.30ct Princess
$260 CAD