Oval|Natural|IGI

0.50ct K IF Oval Natural Diamond

VG • K/IF • IGI 815656464

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815656464

Diamond specifications and retailer prices

From $503 USD
As of November 5, 2026
Save $1,333 USD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,836 USD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 815656464. Listed at 15 retailers as of November 5, 2026, with prices from $503 to $1,836, a $1,333 spread on the same certified stone. NZ Jewellers lists it at $1,836. 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
K
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle36.7°
OriginNatural
Grading LabIGI
CertificateIGI 815656464
Dimensions6.27 × 4.39 × 2.74 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
6.27 mm4.39 mm0.50 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815656464
Side View
Table 62.0%Crown 37.8°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,836 USD|Low: $502 USD|High: $1,876 USD|Avg: $815 USD|-2.1%
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
November 6, 2026
Retailer 12$503 USD
Retailer 3$535 USD
Retailer 13$585 USD
Retailer 15$632 USD
Retailer 7$636 USD
Retailer 8$656 USD
Retailer 10$664 USD
Retailer 11$675 USD
Retailer 6$721 USD
Retailer 4$780 USD
Retailer 9$786 USD
Retailer 2$884 USD
Retailer 14$905 USD
Retailer 5$1,358 USD
NZ Jewellers$1,836 USD

18 data points across 15 retailers

15 retailers$503 USD to $1,836 USD

A
Cheapest Retailer
-
$503 USD
A
Retailer 2
-
$535 USD
View
A
Retailer 3
-
$585 USD
View
B+
Retailer 4
-
$632 USD
View
Retailer 5
-
$636 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$656 USD
View
B+
Retailer 7
-
$664 USD
View
B+
Retailer 8
-
$675 USD
View
B+
Retailer 9
-
$721 USD
View
B
Retailer 10
-
$780 USD
View
B+
Retailer 11
-
$786 USD
View
B+
Retailer 12
-
$884 USD
View
B+
Retailer 13
-
$905 USD
View
B
Retailer 14
-
$1,358 USD
View
Most Expensive
B
NZ Jewellers
3ce096de-7907-4aa6-b4a4-1ca2649ecb52 · Nov 5
$1,836 USD
View
14 more retailers have this diamond
Prices start from $503 USDSave up to $1,333 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
$503 USD