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Round|Natural|GIA

0.30ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2567279990

Certificate GIA 2567279990

Diamond specifications and retailer prices

From $341 AUD
₹22,791 INR
As of November 1, 2026
Save $1,437 AUD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,778 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2567279990. Listed at 17 retailers as of November 1, 2026, with prices from $341 to $1,778, a $1,437 spread on the same certified stone. NZ Jewellers lists it at $1,778. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.30
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2567279990
Dimensions4.37 × 4.34 × 2.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
4.37 mm4.34 mm0.30 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567279990
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 60.9%

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: Nov 1
Current: $1,778 AUD|Low: $341 AUD|High: $1,983 AUD|Avg: $669 AUD|-10.3%
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
November 2, 2026
Retailer 15$341 AUD
Retailer 17$391 AUD
Retailer 16$401 AUD
Retailer 7$427 AUD
Retailer 13$429 AUD
Retailer 9$448 AUD
Retailer 3$464 AUD
Retailer 5$504 AUD
Retailer 8$508 AUD
Retailer 11$518 AUD
Retailer 12$590 AUD
Retailer 2$625 AUD
Retailer 14$645 AUD
Retailer 6$696 AUD
Retailer 10$788 AUD
Retailer 4$1,085 AUD
NZ Jewellers$1,778 AUD

25 data points across 17 retailers

17 retailers$341 AUD to $1,778 AUD

A
Cheapest Retailer
-
$341 AUD
₹22,791 INR
A
Retailer 2
-
$391 AUD
$275 USD
View
A
Retailer 3
-
$401 AUD
HK$2,200 HKD
View
A
Retailer 4
-
$427 AUD
$300 USD
View
A
Retailer 5
-
$429 AUD
$301 USD
View
Final sale: no returns
Retailer 6
-
$448 AUD
$315 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$464 AUD
$326 USD
View
A
Retailer 8
-
$504 AUD
$354 USD
View
A
Retailer 9
-
$508 AUD
SGD 482 SGD
View
A
Retailer 10
-
$518 AUD
$364 USD
View
B+
Retailer 11
-
$590 AUD
£326 GBP
View
B+
Retailer 12
-
$625 AUD
$439 USD
View
B+
Retailer 13
-
$645 AUD
$453 USD
View
B+
Retailer 14
-
$696 AUD
$489 USD
View
B+
Retailer 15
-
$788 AUD
€527 EUR
View
B
Retailer 16
-
$1,085 AUD
£600 GBP
View
Most Expensive
B
NZ Jewellers
dc41a3e9-7f35-4030-b733-4001d61e81b4 · Nov 2
$1,778 AUD
$1,249 USD
View
16 more retailers have this diamond
Prices start from $341 AUDSave up to $1,437 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 Round
$341 AUD