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Princess|Natural|GIA

0.30ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 1565309019

Certificate GIA 1565309019

Diamond specifications and retailer prices

From $282 AUD
SGD 268 SGD
As of October 31, 2026
Save $125 AUD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $407 AUD at 77 Diamonds · As of November 1, 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 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 1565309019. Listed at 3 retailers as of October 31, 2026, with prices from $282 to $407, a $125 spread on the same certified stone. 77 Diamonds lists it at $407. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565309019
Dimensions3.63 × 3.63 × 2.61 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
3.63 mm3.63 mm0.30 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1565309019
Side View
Table 72.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 72.0%

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: Oct 31
Current: $407 AUD|Low: $282 AUD|High: $410 AUD|Avg: $376 AUD|+6.5%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$282 AUD
Retailer 3$399 AUD
77 Diamonds$407 AUD

27 data points across 3 retailers

3 retailers$282 AUD to $407 AUD

B+
Cheapest Retailer
-
$282 AUD
SGD 268 SGD
Retailer 2
-
$399 AUD
$280 USD
View
Price last confirmed 7 days ago
Most Expensive
B
77 Diamonds
PRICP8XAT4ZFD · Nov 1
$407 AUD
£225 GBP
View
2 more retailers have this diamond
Prices start from $282 AUDSave up to $125 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+
0.30ct Princess
$282 AUD