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Oval|Natural|IGI

0.30ct H IF Oval Natural Diamond

VG • H/IF • IGI 815676180

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815676180

Diamond specifications and retailer prices

From $587 NZD
$330 USD
As of November 1, 2026
Save $919 NZD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,501 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 815676180. Listed at 11 retailers as of November 1, 2026, with a 157% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle34.7°
OriginNatural
Grading LabIGI
CertificateIGI 815676180
Dimensions5.53 × 3.66 × 2.22 mm
L/W Ratio1.51
Girdle conditionFaceted
Top View
5.53 mm3.66 mm0.30 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815676180
Side View
Table 59.0%Crown 39.3°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 60.7%

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: $2,501 NZD|Low: $587 NZD|High: $2,570 NZD|Avg: $1,032 NZD|-2.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7$587 NZD
Retailer 9$652 NZD
Retailer 10$696 NZD
Retailer 3$706 NZD
Retailer 2$727 NZD
Retailer 6$827 NZD
Retailer 5$894 NZD
Retailer 11$1,014 NZD
Retailer 4$1,066 NZD
Retailer 8$1,506 NZD
NZ Jewellers$2,501 NZD

27 data points across 11 retailers

11 retailers$587 NZD to $1,506 NZD

A
Cheapest Retailer
-
$587 NZD
$330 USD
A
Retailer 2
-
$652 NZD
$367 USD
View
A
Retailer 3
-
$696 NZD
SGD 529 SGD
View
A
Retailer 4
-
$706 NZD
$397 USD
View
B+
Retailer 5
-
$727 NZD
$409 USD
View
B+
Retailer 6
-
$827 NZD
£366 GBP
View
B+
Retailer 7
-
$894 NZD
£396 GBP
View
B+
Retailer 8
-
$1,014 NZD
ZAR 9,214 ZAR
View
B+
Retailer 9
-
$1,066 NZD
€571 EUR
View
B
Retailer 10
-
$1,506 NZD
£667 GBP
View
Most Expensive
NZ Jewellers
14f1b222-94dd-454c-b9c2-b6ac7be73897 · Nov 2
$2,501 NZD
$1,407 USD
View
Price under review
10 more retailers have this diamond
Prices start from $587 NZDSave up to $919 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 Oval
$587 NZD