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Round|Natural|GIA

1.00ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2468661430

Certificate GIA 2468661430

Diamond specifications and retailer prices

From $4,093 CAD
As of November 5, 2026
Save $6,248 CAD (60%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,341 CAD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2468661430. Listed at 22 retailers as of November 5, 2026, with prices from $4,093 to $10,341, a $6,248 spread on the same certified stone. Diamond Quarter lists it at $10,341. 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

1.00
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2468661430
Dimensions6.40 × 6.33 × 3.98 mm
L/W Ratio1.01
Top View
6.40 mm6.33 mm1.00 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2468661430
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,970 CAD|Low: $3,982 CAD|High: $8,792 CAD|Avg: $5,529 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 3$4,177 CAD
Retailer 11$4,343 CAD
Retailer 2$4,546 CAD
Retailer 10$4,707 CAD
Retailer 4$4,887 CAD
Retailer 1$4,970 CAD
Retailer 5$5,311 CAD
Retailer 9$5,336 CAD
Retailer 12$5,564 CAD
Retailer 7$5,679 CAD
Retailer 6$6,341 CAD
Retailer 8$8,663 CAD

45 data points across 12 retailers

22 retailers$4,093 CAD to $10,341 CAD

B+
Cheapest Retailer
-
$4,093 CAD
B+
Retailer 2
-
$4,177 CAD
View
B+
Retailer 3
-
$4,343 CAD
View
Final sale: no returns
B+
Retailer 4
-
$4,546 CAD
View
Retailer 5
-
$4,707 CAD
View
Price last confirmed 8 days ago
Retailer 6
-
$4,707 CAD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
$4,722 CAD
View
Retailer 8
-
$4,887 CAD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$4,970 CAD
View
B+
Retailer 10
-
$5,311 CAD
View
B+
Retailer 11
-
$5,335 CAD
View
B+
Retailer 12
-
$5,335 CAD
View
B+
Retailer 13
-
$5,336 CAD
View
Retailer 14
-
$5,430 CAD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$5,517 CAD
View
Retailer 16
-
$5,564 CAD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$5,679 CAD
View
Retailer 18
-
$5,882 CAD
View
Price last confirmed 22 days ago
B
Retailer 19
-
$6,341 CAD
View
B
Retailer 20
-
$8,663 CAD
View
Retailer 21
-
$9,050 CAD
View
Price last confirmed 39 days ago
Most Expensive
B
Diamond Quarter
1.0SI1G2430B07EN · Nov 5
$10,341 CAD
£5,830 GBP
View
21 more retailers have this diamond
Prices start from $4,093 CADSave up to $6,248 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.

B+
1.00ct Round
$4,093 CAD