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Oval|Natural|GIA

0.50ct K SI2 Oval Natural Diamond

VG • K/SI2 • GIA 2397900082

Certificate GIA 2397900082

Diamond specifications and retailer prices

From $557 CAD
As of November 6, 2026
Save $928 CAD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,470 CAD 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2397900082. Listed at 15 retailers as of November 4, 2026, with a 167% 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

0.50
Carat
K
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2397900082
Dimensions6.01 × 4.42 × 2.84 mm
L/W Ratio1.36
Top View
6.01 mm4.42 mm0.50 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2397900082
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.2%

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: Nov 6
Current: $677 CAD|Low: $654 CAD|High: $1,505 CAD|Avg: $889 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3$654 CAD
Retailer 1$677 CAD
Retailer 6$710 CAD
Retailer 8$744 CAD
Retailer 2$789 CAD
Retailer 7$911 CAD
Retailer 5$921 CAD
Retailer 4$1,485 CAD

42 data points across 8 retailers

15 retailers$557 CAD to $1,485 CAD

B+
Cheapest Retailer
-
$557 CAD
B+
Retailer 2
-
$644 CAD
View
B+
Retailer 3
-
$654 CAD
View
B+
Retailer 4
-
$677 CAD
View
Retailer 5
-
$693 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$693 CAD
View
B+
Retailer 7
-
$744 CAD
View
B+
Retailer 8
-
$744 CAD
View
B+
Retailer 9
-
$789 CAD
View
B
Retailer 10
-
$828 CAD
View
B
Retailer 11
-
$885 CAD
View
B
Retailer 12
-
$911 CAD
View
B
Retailer 13
-
$921 CAD
View
B
Retailer 14
-
$1,485 CAD
View
Most Expensive
NZ Jewellers
f3f57c0d-8411-4c99-a2f1-3f97ddbcfa03 · Nov 5
$2,470 CAD
$1,756 USD
View
Price under review
14 more retailers have this diamond
Prices start from $557 CADSave up to $928 CAD

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+
0.50ct Oval
$557 CAD