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Round|Natural|GIA

0.50ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 1408061453

Certificate GIA 1408061453

Diamond specifications and retailer prices

From $723 CAD
As of November 5, 2026
Save $2,455 CAD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,179 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 top-tier cut grade and certified by GIA 1408061453. Listed at 19 retailers as of November 4, 2026, with prices from $723 to $3,179, a $2,455 spread on the same certified stone. NZ Jewellers lists it at $3,179. 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
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1408061453
Dimensions5.12 × 5.10 × 3.15 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.12 mm5.10 mm0.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1408061453
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.6%

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: $3,179 CAD|Low: $723 CAD|High: $3,179 CAD|Avg: $1,394 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
November 6, 2026
Retailer 8$723 CAD
Retailer 9$999 CAD
Retailer 3$1,014 CAD
Retailer 5$1,033 CAD
Retailer 4$1,053 CAD
Retailer 12$1,169 CAD
Retailer 11$1,195 CAD
Retailer 6$1,197 CAD
Retailer 7$1,304 CAD
Retailer 2$1,338 CAD
Retailer 10$1,853 CAD
NZ Jewellers$3,179 CAD

26 data points across 12 retailers

19 retailers$723 CAD to $3,179 CAD

A
Cheapest Retailer
-
$723 CAD
A
Retailer 2
-
$839 CAD
View
A
Retailer 3
-
$905 CAD
View
A
Retailer 4
-
$936 CAD
View
Final sale: no returns
A
Retailer 5
-
$999 CAD
View
Retailer 6
-
$1,014 CAD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$1,014 CAD
View
A
Retailer 8
-
$1,033 CAD
View
A
Retailer 9
-
$1,053 CAD
View
B+
Retailer 10
-
$1,169 CAD
View
B+
Retailer 11
-
$1,195 CAD
View
B+
Retailer 12
-
$1,197 CAD
View
B+
Retailer 13
-
$1,198 CAD
View
B+
Retailer 14
-
$1,304 CAD
View
B+
Retailer 15
-
$1,338 CAD
View
B+
Retailer 16
-
$1,669 CAD
View
B
Retailer 17
-
$1,853 CAD
View
B
Retailer 18
-
$2,309 CAD
View
Most Expensive
B
NZ Jewellers
8ff60aaa-823e-4e35-8eca-05abe259dbb0 · Nov 4
$3,179 CAD
$2,276 USD
View
18 more retailers have this diamond
Prices start from $723 CADSave up to $2,455 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
$723 CAD