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Oval|Natural|IGI

0.73ct J IF Oval Natural Diamond

VG • J/IF • IGI 815656393

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815656393

Diamond specifications and retailer prices

From $1,379 NZD
SGD 1,050 SGD
As of October 31, 2026
Save $4,013 NZD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,392 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.73ct natural oval diamond

This 0.73ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 815656393. Listed at 16 retailers as of October 30, 2026, with prices from $1,379 to $5,392, a $4,013 spread on the same certified stone. NZ Jewellers lists it at $5,392. 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

0.73
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle37.9°
OriginNatural
Grading LabIGI
CertificateIGI 815656393
Dimensions7.20 × 5.02 × 3.16 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
7.20 mm5.02 mm0.73 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815656393
Side View
Table 63.0%Crown 35.8°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 62.9%

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: Oct 31
Current: $5,392 NZD|Low: $1,379 NZD|High: $5,472 NZD|Avg: $2,209 NZD|-1.5%
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
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 15$1,379 NZD
Retailer 10$1,561 NZD
Retailer 11$1,708 NZD
Retailer 13$1,716 NZD
Retailer 6$1,723 NZD
Retailer 16$1,739 NZD
Retailer 5$1,783 NZD
Retailer 7$1,790 NZD
Retailer 9$1,803 NZD
Retailer 14$1,867 NZD
Retailer 3$1,980 NZD
Retailer 2$2,224 NZD
Retailer 8$2,550 NZD
Retailer 4$2,568 NZD
Retailer 12$3,143 NZD
NZ Jewellers$5,392 NZD

18 data points across 16 retailers

16 retailers$1,379 NZD to $5,392 NZD

A
Cheapest Retailer
-
$1,379 NZD
SGD 1,050 SGD
A
Retailer 2
-
$1,561 NZD
$880 USD
View
B+
Retailer 3
-
$1,708 NZD
£758 GBP
View
B+
Retailer 4
-
$1,716 NZD
$967 USD
View
B+
Retailer 5
-
$1,723 NZD
$971 USD
View
B+
Retailer 6
-
$1,739 NZD
$980 USD
View
B+
Retailer 7
-
$1,783 NZD
$1,005 USD
View
B+
Retailer 8
-
$1,790 NZD
$1,009 USD
View
B+
Retailer 9
-
$1,803 NZD
£800 GBP
View
B+
Retailer 10
-
$1,867 NZD
$1,052 USD
View
B+
Retailer 11
-
$1,980 NZD
$1,116 USD
View
B
Retailer 12
-
$2,224 NZD
€1,194 EUR
View
B
Retailer 13
-
$2,550 NZD
$1,437 USD
View
B
Retailer 14
-
$2,568 NZD
ZAR 23,381 ZAR
View
B
Retailer 15
-
$3,143 NZD
£1,395 GBP
View
Most Expensive
B
NZ Jewellers
10c3965d-dfee-4cce-b307-9d47ec1517f5 · Oct 30
$5,392 NZD
$3,039 USD
View
15 more retailers have this diamond
Prices start from $1,379 NZDSave up to $4,013 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
0.73ct Oval
$1,379 NZD