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Princess|Natural|GIA

0.31ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 6565311558

Certificate GIA 6565311558

Diamond specifications and retailer prices

From $300 AUD
SGD 285 SGD
As of November 1, 2026
Save $131 AUD (30%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $432 AUD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.31ct natural princess diamond

This 0.31ct natural princess sits in the sub-half-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565311558. Listed at 3 retailers as of November 1, 2026, with prices from $300 to $432, a $131 spread on the same certified stone. 77 Diamonds lists it at $432. 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

0.31
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565311558
Dimensions3.76 × 3.64 × 2.79 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud
Top View
3.76 mm3.64 mm0.31 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6565311558
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 76.6%

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: $432 AUD|Low: $300 AUD|High: $441 AUD|Avg: $386 AUD|+5.1%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2$300 AUD
77 Diamonds$432 AUD

26 data points across 2 retailers

3 retailers$300 AUD to $432 AUD

B+
Cheapest Retailer
-
$300 AUD
SGD 285 SGD
Retailer 2
-
$399 AUD
$280 USD
View
Price last confirmed 7 days ago
Most Expensive
B
77 Diamonds
PRICPWXAYBVAP · Nov 1
$432 AUD
£239 GBP
View
2 more retailers have this diamond
Prices start from $300 AUDSave up to $131 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+
0.31ct Princess
$300 AUD