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Round|Natural|GIA

0.30ct F I1 Round Natural Diamond

VG • F/I1 • GIA 1409430887

Certificate GIA 1409430887

Diamond specifications and retailer prices

From $223 AUD
₹14,895 INR
As of November 1, 2026
Save $1,178 AUD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,401 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 1409430887. Listed at 11 retailers as of November 1, 2026, with prices from $223 to $1,401, a $1,178 spread on the same certified stone. NZ Jewellers lists it at $1,401. 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
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceFaint
Crown angle33°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 1409430887
Dimensions4.38 × 4.34 × 2.61 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Feather, Crystal, Etch Channel
Top View
4.38 mm4.34 mm0.30 ctF / I1
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1409430887
Side View
Table 57.0%Crown 33°Girdle: NULPavilion 40.4°Culet: NoneDepth 60.0%

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 1
Current: $538 AUD|Low: $221 AUD|High: $605 AUD|Avg: $402 AUD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2$223 AUD
Retailer 6$274 AUD
Retailer 3$315 AUD
Retailer 5$404 AUD
Retailer 7$467 AUD
Retailer 1$538 AUD
Retailer 4$605 AUD

17 data points across 7 retailers

11 retailers$223 AUD to $1,401 AUD

B+
Cheapest Retailer
-
$223 AUD
₹14,895 INR
B+
Retailer 2
-
$274 AUD
HK$1,500 HKD
View
B+
Retailer 3
-
$310 AUD
$217 USD
View
B+
Retailer 4
-
$332 AUD
$233 USD
View
B+
Retailer 5
-
$345 AUD
$242 USD
View
Retailer 6
-
$393 AUD
$275 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$404 AUD
$283 USD
View
B+
Retailer 8
-
$417 AUD
$292 USD
View
B
Retailer 9
-
$538 AUD
€359 EUR
View
B
Retailer 10
-
$605 AUD
$424 USD
View
Most Expensive
C
NZ Jewellers
8cc2d6ef-2a71-46c7-91ca-72852203ec52 · Nov 2
$1,401 AUD
$982 USD
View
10 more retailers have this diamond
Prices start from $223 AUDSave up to $1,178 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 Round
$223 AUD