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Round|Natural|GIA

0.50ct G SI1 Round Natural Diamond

VG • G/SI1 • GIA 2417047894

Certificate GIA 2417047894

Diamond specifications and retailer prices

From $665 CAD
As of November 4, 2026
Save $1,966 CAD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,631 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 2417047894. Listed at 21 retailers as of November 4, 2026, with prices from $665 to $2,631, a $1,966 spread on the same certified stone. NZ Jewellers lists it at $2,631. 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
G
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle38.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 2417047894
Dimensions4.97 × 4.92 × 3.19 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
4.97 mm4.92 mm0.50 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2417047894
Side View
Table 55.0%Crown 38.5°Girdle: ThickPavilion 39.8°Culet: NoneDepth 64.5%

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: $878 CAD|Low: $665 CAD|High: $1,961 CAD|Avg: $1,076 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2$665 CAD
Retailer 5$712 CAD
Retailer 4$715 CAD
Retailer 13$774 CAD
Retailer 10$838 CAD
Retailer 1$878 CAD
Retailer 6$1,015 CAD
Retailer 7$1,036 CAD
Retailer 12$1,103 CAD
Retailer 8$1,119 CAD
Retailer 3$1,261 CAD
Retailer 9$1,295 CAD
Retailer 11$1,938 CAD

44 data points across 13 retailers

21 retailers$665 CAD to $2,631 CAD

A
Cheapest Retailer
-
$665 CAD
A
Retailer 2
-
$715 CAD
View
A
Retailer 3
-
$774 CAD
View
Final sale: no returns
B+
Retailer 4
-
$838 CAD
View
B+
Retailer 5
-
$839 CAD
View
B+
Retailer 6
-
$878 CAD
View
Retailer 7
-
$904 CAD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$904 CAD
View
B+
Retailer 9
-
$968 CAD
View
B+
Retailer 10
-
$968 CAD
View
B+
Retailer 11
-
$1,015 CAD
View
B+
Retailer 12
-
$1,022 CAD
View
B+
Retailer 13
-
$1,036 CAD
View
B+
Retailer 14
-
$1,103 CAD
View
B+
Retailer 15
-
$1,119 CAD
View
B+
Retailer 16
-
$1,204 CAD
View
Retailer 17
-
$1,261 CAD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$1,295 CAD
View
B
Retailer 19
-
$1,894 CAD
View
B
Retailer 20
-
$1,938 CAD
View
Most Expensive
C
NZ Jewellers
9532a3c6-221f-4f6a-bf9f-35328601fe17 · Nov 4
$2,631 CAD
$1,884 USD
View
20 more retailers have this diamond
Prices start from $665 CADSave up to $1,966 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
$665 CAD