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Oval|Natural|GIA

0.50ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 6442724268

Certificate GIA 6442724268

Diamond specifications and retailer prices

From $497 CAD
As of November 5, 2026
Save $1,408 CAD (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,905 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6442724268. Listed at 6 retailers as of November 5, 2026, with prices from $497 to $1,905, a $1,408 spread on the same certified stone. NZ Jewellers lists it at $1,905. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryFair
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6442724268
Dimensions5.85 × 4.53 × 2.78 mm
L/W Ratio1.29
Top View
5.85 mm4.53 mm0.50 ctK / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryFair
FluorescenceFaint
CertificateGIA 6442724268
Side View
Table 55.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 61.4%

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: Nov 5
Current: $1,905 CAD|Low: $497 CAD|High: $1,905 CAD|Avg: $749 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$497 CAD
Retailer 7$526 CAD
Retailer 6$536 CAD
Retailer 5$554 CAD
Retailer 2$637 CAD
Retailer 3$670 CAD
Retailer 8$745 CAD
Retailer 9$896 CAD
NZ Jewellers$1,905 CAD

3 data points across 9 retailers

6 retailers$497 CAD to $1,905 CAD

A
Cheapest Retailer
-
$497 CAD
B+
Retailer 2
-
$554 CAD
View
B+
Retailer 3
-
$637 CAD
View
B+
Retailer 4
-
$670 CAD
View
B+
Retailer 5
-
$802 CAD
View
Most Expensive
C
NZ Jewellers
bcd874ab-f388-42e6-a1c2-dc9e28da122e · Nov 5
$1,905 CAD
$1,354 USD
View
5 more retailers have this diamond
Prices start from $497 CADSave up to $1,408 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.

A
0.50ct Oval
$497 CAD