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Oval|Natural|GIA

0.50ct K SI2 Oval Natural Diamond

GD • K/SI2 • GIA 3435186145

Certificate GIA 3435186145

Diamond specifications and retailer prices

From $584 CAD
As of November 5, 2026
Save $1,651 CAD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,235 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 3435186145. Listed at 11 retailers as of November 5, 2026, with prices from $584 to $2,235, a $1,651 spread on the same certified stone. NZ Jewellers lists it at $2,235. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 3435186145
Dimensions6.08 × 4.64 × 2.72 mm
L/W Ratio1.31
Top View
6.08 mm4.64 mm0.50 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 3435186145
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 58.7%

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 5
Current: $2,235 CAD|Low: $584 CAD|High: $2,235 CAD|Avg: $823 CAD
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
November 6, 2026
Retailer 10$584 CAD
Retailer 9$627 CAD
Retailer 13$627 CAD
Retailer 5$637 CAD
Retailer 12$672 CAD
Retailer 2$692 CAD
Retailer 4$702 CAD
Retailer 7$710 CAD
Retailer 14$755 CAD
Retailer 3$760 CAD
Retailer 6$886 CAD
Retailer 11$937 CAD
Retailer 8$1,345 CAD
NZ Jewellers$2,235 CAD

30 data points across 14 retailers

11 retailers$584 CAD to $2,235 CAD

B+
Cheapest Retailer
-
$584 CAD
B+
Retailer 2
-
$627 CAD
View
Retailer 3
-
$627 CAD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$672 CAD
View
B+
Retailer 5
-
$692 CAD
View
B+
Retailer 6
-
$702 CAD
View
B+
Retailer 7
-
$710 CAD
View
B
Retailer 8
-
$760 CAD
View
B
Retailer 9
-
$937 CAD
View
C
Retailer 10
-
$1,345 CAD
View
Most Expensive
C
NZ Jewellers
29ff2faf-d4b8-405c-bca5-90dc1f3cefe4 · Nov 5
$2,235 CAD
$1,589 USD
View
10 more retailers have this diamond
Prices start from $584 CADSave up to $1,651 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
$584 CAD