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Round|Natural|GIA

0.50ct D SI2 Round Natural Diamond

VG • D/SI2 • GIA 2537584834

Certificate GIA 2537584834

Diamond specifications and retailer prices

From $772 CAD
As of November 4, 2026
Save $2,123 CAD (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,895 CAD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2537584834. Listed at 19 retailers as of November 4, 2026, with prices from $772 to $2,895, a $2,123 spread on the same certified stone. NZ Jewellers lists it at $2,895. 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
D
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2537584834
Dimensions5.20 × 5.15 × 3.02 mm
L/W Ratio1.01
Top View
5.20 mm5.15 mm0.50 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537584834
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.6%

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 4
Current: $1,218 CAD|Low: $642 CAD|High: $2,155 CAD|Avg: $1,114 CAD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$772 CAD
Retailer 6$802 CAD
Retailer 7$943 CAD
Retailer 9$1,020 CAD
Retailer 10$1,020 CAD
Retailer 8$1,061 CAD
Retailer 3$1,121 CAD
Retailer 1$1,218 CAD
Retailer 4$1,232 CAD
Retailer 5$2,130 CAD

35 data points across 10 retailers

19 retailers$772 CAD to $2,895 CAD

A
Cheapest Retailer
-
$772 CAD
Final sale: no returns
A
Retailer 2
-
$802 CAD
View
A
Retailer 3
-
$837 CAD
View
A
Retailer 4
-
$839 CAD
View
A
Retailer 5
-
$881 CAD
View
Retailer 6
-
$901 CAD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$901 CAD
View
A
Retailer 8
-
$943 CAD
View
A
Retailer 9
-
$965 CAD
View
A
Retailer 10
-
$980 CAD
View
A
Retailer 11
-
$1,020 CAD
View
A
Retailer 12
-
$1,020 CAD
View
B+
Retailer 13
-
$1,061 CAD
View
B+
Retailer 14
-
$1,121 CAD
View
B+
Retailer 15
-
$1,184 CAD
View
B+
Retailer 16
-
$1,218 CAD
View
B+
Retailer 17
-
$1,232 CAD
View
B
Retailer 18
-
$2,130 CAD
View
Most Expensive
B
NZ Jewellers
74a77477-0800-48a5-8515-77978a692304 · Nov 4
$2,895 CAD
$2,073 USD
View
18 more retailers have this diamond
Prices start from $772 CADSave up to $2,123 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 Round
$772 CAD