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Princess|Natural|GIA

0.30ct E SI2 Princess Natural Diamond

GD • E/SI2 • GIA 6545132041

Certificate GIA 6545132041

Diamond specifications and retailer prices

From $320 AUD
$225 USD
As of October 29, 2026
Save $567 AUD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,786 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.3ct natural princess diamond

This 0.3ct natural princess sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545132041. Listed at 18 retailers as of October 29, 2026, with a 177% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle40.5°
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 6545132041
Dimensions3.77 × 3.59 × 2.69 mm
L/W Ratio1.05
Top View
3.77 mm3.59 mm0.30 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6545132041
Side View
Table 66.0%Crown 40.5°Girdle: THN-THKPavilion 39°Culet: NoneDepth 75.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,786 AUD|Low: $273 AUD|High: $1,786 AUD|Avg: $509 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 11$273 AUD
Retailer 20$320 AUD
Retailer 17$346 AUD
Retailer 2$373 AUD
Retailer 5$377 AUD
Retailer 16$383 AUD
Retailer 15$386 AUD
Retailer 9$427 AUD
Retailer 13$438 AUD
Retailer 4$455 AUD
Retailer 6$455 AUD
Retailer 7$470 AUD
Retailer 10$481 AUD
Retailer 3$522 AUD
Retailer 8$524 AUD
Retailer 21$530 AUD
Retailer 12$565 AUD
Retailer 14$628 AUD
Retailer 18$778 AUD
Retailer 19$888 AUD
NZ Jewellers$1,786 AUD

12 data points across 21 retailers

18 retailers$320 AUD to $888 AUD

A
Cheapest Retailer
-
$320 AUD
$225 USD
Final sale: no returns
B+
Retailer 2
-
$346 AUD
$243 USD
View
B+
Retailer 3
-
$373 AUD
$262 USD
View
B+
Retailer 4
-
$377 AUD
$265 USD
View
B+
Retailer 5
-
$383 AUD
HK$2,100 HKD
View
B+
Retailer 6
-
$386 AUD
$271 USD
View
B+
Retailer 7
-
$427 AUD
$300 USD
View
B+
Retailer 8
-
$438 AUD
$308 USD
View
B+
Retailer 9
-
$455 AUD
$320 USD
View
B+
Retailer 10
-
$455 AUD
$320 USD
View
B+
Retailer 11
-
$470 AUD
$330 USD
View
B+
Retailer 12
-
$481 AUD
$338 USD
View
B+
Retailer 13
-
$522 AUD
$367 USD
View
B+
Retailer 14
-
$524 AUD
£290 GBP
View
B+
Retailer 15
-
$530 AUD
$372 USD
View
B
Retailer 16
-
$778 AUD
£430 GBP
View
B
Retailer 17
-
$888 AUD
£491 GBP
View
Most Expensive
NZ Jewellers
f690465d-564e-4982-933f-d66427400948 · Oct 27
$1,786 AUD
$1,255 USD
View
Price under review
17 more retailers have this diamond
Prices start from $320 AUDSave up to $567 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
0.30ct Princess
$320 AUD