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Round|Natural|GIA

1.00ct F SI1 Round Natural Diamond

VG • F/SI1 • GIA 2404603067

Certificate GIA 2404603067

Diamond specifications and retailer prices

From $3,566 CAD
As of October 31, 2026
Save $5,662 CAD (61%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,227 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 2404603067. Listed at 22 retailers as of October 31, 2026, with prices from $3,566 to $9,227, a $5,662 spread on the same certified stone. Diamond Quarter lists it at $9,227. 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

1.00
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2404603067
Dimensions6.27 × 6.18 × 4.03 mm
L/W Ratio1.01
Top View
6.27 mm6.18 mm1.00 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2404603067
Side View
Table 57.0%Crown 38°Girdle: THN-THKPavilion 40.6°Culet: NoneDepth 64.7%

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: $5,012 CAD|Low: $3,424 CAD|High: $8,321 CAD|Avg: $5,135 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$3,566 CAD
Retailer 10$3,601 CAD
Retailer 11$4,365 CAD
Retailer 8$4,387 CAD
Retailer 2$4,539 CAD
Retailer 1$5,012 CAD
Retailer 4$5,057 CAD
Retailer 7$5,204 CAD
Retailer 3$5,272 CAD
Retailer 5$6,002 CAD
Retailer 6$8,200 CAD

38 data points across 11 retailers

22 retailers$3,566 CAD to $9,227 CAD

A
Cheapest Retailer
-
$3,566 CAD
A
Retailer 2
-
$3,601 CAD
View
B+
Retailer 3
-
$4,237 CAD
View
B+
Retailer 4
-
$4,365 CAD
View
B+
Retailer 5
-
$4,387 CAD
View
B
Retailer 6
-
$4,539 CAD
View
Final sale: no returns
Retailer 7
-
$4,612 CAD
View
Price last confirmed 109 days ago
B
Retailer 8
-
$4,733 CAD
View
Retailer 9
-
$4,917 CAD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$4,917 CAD
View
B
Retailer 11
-
$5,012 CAD
View
B
Retailer 12
-
$5,057 CAD
View
B+
Retailer 13
-
$5,106 CAD
View
B+
Retailer 14
-
$5,120 CAD
View
B+
Retailer 15
-
$5,204 CAD
View
Retailer 16
-
$5,272 CAD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$5,674 CAD
View
B
Retailer 18
-
$6,002 CAD
View
B
Retailer 19
-
$7,590 CAD
View
B
Retailer 20
-
$8,200 CAD
View
B
Retailer 21
-
$8,566 CAD
View
Most Expensive
B
Diamond Quarter
1.0SI1F24674A73N · Nov 5
$9,227 CAD
£5,165 GBP
View
21 more retailers have this diamond
Prices start from $3,566 CADSave up to $5,662 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
1.00ct Round
$3,566 CAD