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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 $427 USD
SGD 577 SGD
As of October 29, 2026
Save $1,423 USD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,850 USD 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 29, 2026, with prices from $427 to $1,850, a $1,423 spread on the same certified stone. NZ Jewellers lists it at $1,850. 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
Color
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 29
Current: $1,850 USD|Low: $427 USD|High: $1,896 USD|Avg: $722 USD|-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
October 31, 2026
Retailer 9$427 USD
Retailer 5$450 USD
Retailer 11$484 USD
Retailer 8$521 USD
Retailer 10$521 USD
Retailer 2$556 USD
Retailer 13$560 USD
Retailer 7$571 USD
Retailer 12$656 USD
Retailer 3$740 USD
Retailer 6$745 USD
Retailer 4$1,125 USD
NZ Jewellers$1,850 USD

25 data points across 13 retailers

13 retailers$427 USD to $1,850 USD

A
Cheapest Retailer
-
$427 USD
SGD 577 SGD
Retailer 2
-
$450 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$484 USD
View
A
Retailer 4
-
$521 USD
View
A
Retailer 5
-
$521 USD
View
A
Retailer 6
-
$556 USD
View
A
Retailer 7
-
$560 USD
View
A
Retailer 8
-
$571 USD
£449 GBP
View
B+
Retailer 9
-
$656 USD
€625 EUR
View
B+
Retailer 10
-
$740 USD
View
B+
Retailer 11
-
$745 USD
ZAR 12,032 ZAR
View
B
Retailer 12
-
$1,125 USD
£886 GBP
View
Most Expensive
B
NZ Jewellers
02dcffb5-8211-424b-8d9b-8462e3e89184 · Oct 30
$1,850 USD
View
12 more retailers have this diamond
Prices start from $427 USDSave up to $1,423 USD

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
$427 USD