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Oval|Natural|IGI

0.50ct J IF Oval Natural Diamond

VG • J/IF • IGI 754531893

Shape and cutting style on the report: Oval brilliant

Certificate IGI 754531893

Diamond specifications and retailer prices

From $755 NZD
SGD 575 SGD
As of October 31, 2026
Save $2,527 NZD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,282 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct 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 754531893. Listed at 13 retailers as of October 30, 2026, with prices from $755 to $3,282, a $2,527 spread on the same certified stone. NZ Jewellers lists it at $3,282. 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

0.50
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.4°
Pavilion angle35.6°
OriginNatural
Grading LabIGI
CertificateIGI 754531893
Dimensions6.43 × 4.43 × 2.61 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Top View
6.43 mm4.43 mm0.50 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 754531893
Side View
Table 62.0%Crown 35.4°Girdle: MED-THKPavilion 35.6°Culet: NoneDepth 58.9%

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: $3,282 NZD|Low: $755 NZD|High: $3,364 NZD|Avg: $1,315 NZD|-2.4%
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
November 2, 2026
Retailer 11$755 NZD
Retailer 7$790 NZD
Retailer 10$855 NZD
Retailer 3$924 NZD
Retailer 4$924 NZD
Retailer 12$987 NZD
Retailer 6$1,011 NZD
Retailer 2$1,157 NZD
Retailer 8$1,215 NZD
Retailer 5$1,314 NZD
Retailer 13$1,321 NZD
Retailer 9$1,974 NZD
NZ Jewellers$3,282 NZD

25 data points across 13 retailers

13 retailers$755 NZD to $3,282 NZD

A
Cheapest Retailer
-
$755 NZD
SGD 575 SGD
A
Retailer 2
-
$790 NZD
$445 USD
View
A
Retailer 3
-
$855 NZD
$482 USD
View
A
Retailer 4
-
$924 NZD
$521 USD
View
A
Retailer 5
-
$924 NZD
$521 USD
View
A
Retailer 6
-
$987 NZD
$556 USD
View
A
Retailer 7
-
$1,011 NZD
£449 GBP
View
B+
Retailer 8
-
$1,157 NZD
€621 EUR
View
B+
Retailer 9
-
$1,215 NZD
$685 USD
View
B+
Retailer 10
-
$1,314 NZD
$740 USD
View
B+
Retailer 11
-
$1,321 NZD
ZAR 12,032 ZAR
View
B
Retailer 12
-
$1,974 NZD
£876 GBP
View
Most Expensive
B
NZ Jewellers
02dcffb5-8211-424b-8d9b-8462e3e89184 · Oct 30
$3,282 NZD
$1,850 USD
View
12 more retailers have this diamond
Prices start from $755 NZDSave up to $2,527 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
0.50ct Oval
$755 NZD