Oval|Natural|IGI

0.30ct H VS1 Oval Natural Diamond

VG • H/VS1 • IGI 815637834

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815637834

Diamond specifications and retailer prices

From $616 NZD
$347 USD
As of October 26, 2026
Save $811 NZD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,363 NZD at NZ Jewellers · As of October 23, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815637834. Listed at 13 retailers as of October 26, 2026, with a 132% 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle37.9°
OriginNatural
Grading LabIGI
CertificateIGI 815637834
Dimensions5.59 × 3.74 × 2.19 mm
L/W Ratio1.49
Girdle conditionFaceted
Top View
5.59 mm3.74 mm0.30 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 815637834
Side View
Table 58.0%Crown 32.2°Girdle: MED-THKPavilion 37.9°CuletDepth 58.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $2,363 NZD|Low: $616 NZD|High: $2,363 NZD|Avg: $1,104 NZD
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
October 30, 2026
Retailer 13$616 NZD
Retailer 12$688 NZD
Retailer 2$816 NZD
Retailer 3$830 NZD
Retailer 4$848 NZD
Retailer 10$954 NZD
Retailer 9$955 NZD
Retailer 6$1,013 NZD
Retailer 8$1,229 NZD
Retailer 5$1,352 NZD
Retailer 11$1,379 NZD
Retailer 7$1,426 NZD
NZ Jewellers$2,363 NZD

35 data points across 13 retailers

13 retailers$616 NZD to $1,426 NZD

B+
Cheapest Retailer
-
$616 NZD
$347 USD
Retailer 2
-
$688 NZD
$388 USD
View
Price last confirmed 7 days ago
B
Retailer 3
-
$816 NZD
£362 GBP
View
Retailer 4
-
$830 NZD
$468 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$848 NZD
$478 USD
View
Price last confirmed 7 days ago
B
Retailer 6
-
$954 NZD
ZAR 8,686 ZAR
View
Price last confirmed 7 days ago
B
Retailer 7
-
$955 NZD
£424 GBP
View
B
Retailer 8
-
$1,013 NZD
€544 EUR
View
B
Retailer 9
-
$1,229 NZD
£545 GBP
View
B
Retailer 10
-
$1,352 NZD
£600 GBP
View
Price last confirmed 7 days ago
Retailer 11
-
$1,379 NZD
€740 EUR
View
Price last confirmed 8 days ago
B
Retailer 12
-
$1,426 NZD
£633 GBP
View
Most Expensive
NZ Jewellers
8025e13a-767c-4c01-8253-12a47906a3aa · Oct 23
$2,363 NZD
$1,332 USD
View
Price under review
12 more retailers have this diamond
Prices start from $616 NZDSave up to $811 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.

B+
0.30ct Oval
$616 NZD