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Round|Natural|IGI

1.01ct J I1 Round Natural Diamond

EX • J/I1 • IGI 811694551

Shape and cutting style on the report: Round brilliant

Certificate IGI 811694551

Diamond specifications and retailer prices

From $731 CAD
₹49,849 INR
As of October 30, 2026
Save $1,983 CAD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,714 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 811694551. Listed at 9 retailers as of October 30, 2026, with prices from $731 to $2,714, a $1,983 spread on the same certified stone. NZ Jewellers lists it at $2,714. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 811694551
Dimensions6.37 × 6.41 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.37 mm6.41 mm1.01 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 811694551
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 41°CuletDepth 63.1%

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 30
Current: $2,714 CAD|Low: $731 CAD|High: $3,189 CAD|Avg: $1,234 CAD|-14.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$731 CAD
Retailer 5$799 CAD
Retailer 8$866 CAD
Retailer 9$894 CAD
Retailer 6$932 CAD
Retailer 7$932 CAD
Retailer 3$999 CAD
Retailer 2$1,162 CAD
Retailer 10$1,439 CAD
NZ Jewellers$2,714 CAD

17 data points across 10 retailers

9 retailers$731 CAD to $2,714 CAD

A
Cheapest Retailer
-
$731 CAD
₹49,849 INR
A
Retailer 2
-
$799 CAD
$572 USD
View
Final sale: no returns
A
Retailer 3
-
$866 CAD
$620 USD
View
Retailer 4
-
$894 CAD
$640 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$932 CAD
$667 USD
View
A
Retailer 6
-
$932 CAD
$667 USD
View
B+
Retailer 7
-
$999 CAD
$715 USD
View
B+
Retailer 8
-
$1,162 CAD
$832 USD
View
Most Expensive
B
NZ Jewellers
95cf8d60-38c4-4f99-8f9c-636f9b8ef3d5 · Oct 30
$2,714 CAD
$1,943 USD
View
8 more retailers have this diamond
Prices start from $731 CADSave up to $1,983 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
1.01ct Round
$731 CAD