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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 $290 NZD
As of November 4, 2026
Save $1,026 NZD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,316 NZD 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 $290 to $1,316, a $1,026 spread on the same certified stone. NZ Jewellers lists it at $1,316. 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: $1,316 NZD|Low: $290 NZD|High: $1,448 NZD|Avg: $514 NZD|-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$290 NZD
Retailer 3$308 NZD
Retailer 9$313 NZD
Retailer 10$324 NZD
Retailer 7$391 NZD
Retailer 4$452 NZD
Retailer 5$471 NZD
Retailer 8$521 NZD
Retailer 2$575 NZD
Retailer 6$630 NZD
NZ Jewellers$1,316 NZD

40 data points across 11 retailers

10 retailers$290 NZD to $1,316 NZD

A
Cheapest Retailer
-
$290 NZD
Retailer 2
-
$313 NZD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$324 NZD
View
A
Retailer 4
-
$391 NZD
View
A
Retailer 5
-
$452 NZD
View
B+
Retailer 6
-
$471 NZD
View
B+
Retailer 7
-
$521 NZD
View
B+
Retailer 8
-
$575 NZD
View
B+
Retailer 9
-
$630 NZD
View
Most Expensive
B
NZ Jewellers
aea87fe5-73ad-4067-9ab9-0554c445977f · Nov 4
$1,316 NZD
$740 USD
View
9 more retailers have this diamond
Prices start from $290 NZDSave up to $1,026 NZD

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
$290 NZD