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Round|Natural|GIA

1.00ct F I1 Round Natural Diamond

EX • F/I1 • GIA 2437407018

Certificate GIA 2437407018

Diamond specifications and retailer prices

From $2,450 CAD
₹167,037 INR
As of November 1, 2026
Save $4,595 CAD (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,045 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2437407018. Listed at 10 retailers as of October 30, 2026, with prices from $2,450 to $7,045, a $4,595 spread on the same certified stone. NZ Jewellers lists it at $7,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2437407018
Dimensions6.38 × 6.33 × 4.01 mm
L/W Ratio1.01
Top View
6.38 mm6.33 mm1.00 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2437407018
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.0%

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 1
Current: $7,045 CAD|Low: $2,444 CAD|High: $7,045 CAD|Avg: $3,749 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2$2,450 CAD
Retailer 4$2,467 CAD
Retailer 7$3,028 CAD
Retailer 5$3,042 CAD
Retailer 8$3,369 CAD
Retailer 10$3,369 CAD
Retailer 6$3,524 CAD
Retailer 9$3,888 CAD
Retailer 3$4,190 CAD
NZ Jewellers$7,045 CAD

45 data points across 10 retailers

10 retailers$2,450 CAD to $7,045 CAD

A
Cheapest Retailer
-
$2,450 CAD
₹167,037 INR
A
Retailer 2
-
$2,467 CAD
HK$13,800 HKD
View
B+
Retailer 3
-
$3,028 CAD
$2,168 USD
View
B+
Retailer 4
-
$3,042 CAD
$2,178 USD
View
B
Retailer 5
-
$3,369 CAD
$2,412 USD
View
B
Retailer 6
-
$3,369 CAD
$2,412 USD
View
B
Retailer 7
-
$3,524 CAD
$2,523 USD
View
B
Retailer 8
-
$3,888 CAD
$2,783 USD
View
B
Retailer 9
-
$4,190 CAD
€2,857 EUR
View
Most Expensive
B
NZ Jewellers
5ea5fb3f-25e9-4fa1-bf68-61c2de3728cb · Oct 30
$7,045 CAD
$5,043 USD
View
9 more retailers have this diamond
Prices start from $2,450 CADSave up to $4,595 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
$2,450 CAD