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Round|Natural|GIA

0.50ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2406068299

Certificate GIA 2406068299

Diamond specifications and retailer prices

From $795 CAD
As of October 31, 2026
Save $2,662 CAD (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,457 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 top-tier cut grade and certified by GIA 2406068299. Listed at 22 retailers as of October 31, 2026, with prices from $795 to $3,457, a $2,662 spread on the same certified stone. NZ Jewellers lists it at $3,457. 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
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2406068299
Dimensions5.08 × 5.04 × 3.17 mm
L/W Ratio1.01
Top View
5.08 mm5.04 mm0.50 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2406068299
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

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: Oct 31
Current: $1,418 CAD|Low: $793 CAD|High: $2,043 CAD|Avg: $1,337 CAD|-1.7%
Retailer 1
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 12$795 CAD
Retailer 4$1,017 CAD
Retailer 9$1,075 CAD
Retailer 2$1,119 CAD
Retailer 5$1,124 CAD
Retailer 11$1,205 CAD
Retailer 6$1,304 CAD
Retailer 3$1,341 CAD
Retailer 7$1,380 CAD
Retailer 1$1,418 CAD
Retailer 8$1,701 CAD
Retailer 10$2,015 CAD

28 data points across 12 retailers

22 retailers$795 CAD to $3,457 CAD

A
Cheapest Retailer
-
$795 CAD
A
Retailer 2
-
$804 CAD
View
A
Retailer 3
-
$983 CAD
View
B+
Retailer 4
-
$1,017 CAD
View
Final sale: no returns
B+
Retailer 5
-
$1,075 CAD
View
B+
Retailer 6
-
$1,102 CAD
View
B+
Retailer 7
-
$1,119 CAD
View
B+
Retailer 8
-
$1,124 CAD
View
B+
Retailer 9
-
$1,145 CAD
View
B+
Retailer 10
-
$1,205 CAD
View
B+
Retailer 11
-
$1,272 CAD
View
B+
Retailer 12
-
$1,286 CAD
View
B+
Retailer 13
-
$1,304 CAD
View
B
Retailer 14
-
$1,341 CAD
View
B+
Retailer 15
-
$1,380 CAD
View
B+
Retailer 16
-
$1,418 CAD
View
Retailer 17
-
$1,656 CAD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$1,669 CAD
View
B
Retailer 19
-
$1,701 CAD
View
B
Retailer 20
-
$2,015 CAD
View
B
Retailer 21
-
$2,320 CAD
View
Most Expensive
B
NZ Jewellers
a4f9e58d-af6e-4b22-aee7-0a8278178637 · Nov 4
$3,457 CAD
$2,475 USD
View
21 more retailers have this diamond
Prices start from $795 CADSave up to $2,662 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
$795 CAD