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Round|Natural|GIA

0.30ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 2547725843

Certificate GIA 2547725843

Diamond specifications and retailer prices

From $249 AUD
As of November 4, 2026
Save $553 AUD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,847 AUD at NZ Jewellers · As of October 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2547725843. Listed at 17 retailers as of November 2, 2026, with a 222% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2547725843
Dimensions4.28 × 4.30 × 2.65 mm
L/W Ratio1.00
Top View
4.28 mm4.30 mm0.30 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547725843
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.8%

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 4
Current: $249 AUD|Low: $249 AUD|High: $871 AUD|Avg: $528 AUD|-7.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 1$249 AUD
Retailer 5$310 AUD
Retailer 2$359 AUD
Retailer 3$391 AUD
Retailer 4$391 AUD
Retailer 9$421 AUD
Retailer 7$529 AUD
Retailer 11$533 AUD
Retailer 6$537 AUD
Retailer 10$610 AUD
Retailer 13$647 AUD
Retailer 8$674 AUD
Retailer 12$801 AUD

20 data points across 13 retailers

17 retailers$249 AUD to $801 AUD

A
Cheapest Retailer
-
$249 AUD
A
Retailer 2
-
$310 AUD
View
A
Retailer 3
-
$359 AUD
View
Retailer 4
-
$391 AUD
View
Price last confirmed 8 days ago
Retailer 5
-
$391 AUD
View
Price last confirmed 10 days ago
Retailer 6
-
$409 AUD
View
Price last confirmed 34 days ago
A
Retailer 7
-
$421 AUD
View
Retailer 8
-
$464 AUD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$529 AUD
View
A
Retailer 10
-
$533 AUD
View
A
Retailer 11
-
$537 AUD
View
Retailer 12
-
$549 AUD
View
Price last confirmed 34 days ago
B+
Retailer 13
-
$610 AUD
View
B+
Retailer 14
-
$647 AUD
View
B+
Retailer 15
-
$674 AUD
View
B+
Retailer 16
-
$801 AUD
View
Most Expensive
NZ Jewellers
ed2b4e51-04d1-4547-8d82-e9809266e4ea · Oct 2
$1,847 AUD
$1,293 USD
View
Price under review
16 more retailers have this diamond
Prices start from $249 AUDSave up to $553 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
$249 AUD