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Round|Natural|IGI

0.30ct L VS1 Round Natural Diamond

EX • L/VS1 • IGI 815634119

Shape and cutting style on the report: Round brilliant

Certificate IGI 815634119

Diamond specifications and retailer prices

From $233 AUD
As of November 4, 2026
Save $824 AUD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,057 AUD at NZ Jewellers · As of November 4, 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 L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 815634119. Listed at 10 retailers as of November 4, 2026, with prices from $233 to $1,057, a $824 spread on the same certified stone. NZ Jewellers lists it at $1,057. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
L
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 815634119
Dimensions4.28 × 4.30 × 2.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
4.28 mm4.30 mm0.30 ctL / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815634119
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

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: $1,057 AUD|Low: $233 AUD|High: $1,163 AUD|Avg: $413 AUD|-9.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$233 AUD
Retailer 3$247 AUD
Retailer 9$251 AUD
Retailer 10$260 AUD
Retailer 7$314 AUD
Retailer 4$363 AUD
Retailer 5$379 AUD
Retailer 8$419 AUD
Retailer 2$461 AUD
Retailer 6$506 AUD
NZ Jewellers$1,057 AUD

40 data points across 11 retailers

10 retailers$233 AUD to $1,057 AUD

A
Cheapest Retailer
-
$233 AUD
Retailer 2
-
$251 AUD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$260 AUD
View
A
Retailer 4
-
$314 AUD
View
A
Retailer 5
-
$363 AUD
View
B+
Retailer 6
-
$379 AUD
View
B+
Retailer 7
-
$419 AUD
View
B+
Retailer 8
-
$461 AUD
View
B+
Retailer 9
-
$506 AUD
View
Most Expensive
B
NZ Jewellers
aea87fe5-73ad-4067-9ab9-0554c445977f · Nov 4
$1,057 AUD
$740 USD
View
9 more retailers have this diamond
Prices start from $233 AUDSave up to $824 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
$233 AUD