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Round|Natural|IGI

1.05ct H IF Round Natural Diamond

EX • H/IF • IGI 828653329

Shape and cutting style on the report: Round brilliant

Certificate IGI 828653329

Diamond specifications and retailer prices

From $3,719 CAD
₹253,532 INR
As of October 30, 2026
Save $4,864 CAD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,583 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 828653329. Listed at 18 retailers as of October 30, 2026, with prices from $3,719 to $8,583, a $4,864 spread on the same certified stone. NZ Jewellers lists it at $8,583. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 828653329
Dimensions6.45 × 6.48 × 4.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.45 mm6.48 mm1.05 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 828653329
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°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 30
Current: $8,583 CAD|Low: $3,705 CAD|High: $8,763 CAD|Avg: $5,491 CAD|-2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 2$3,719 CAD
Retailer 4$4,372 CAD
Retailer 13$4,426 CAD
Retailer 19$4,523 CAD
Retailer 10$4,546 CAD
Retailer 15$4,742 CAD
Retailer 3$4,925 CAD
Retailer 9$4,925 CAD
Retailer 7$5,115 CAD
Retailer 8$5,129 CAD
Retailer 14$5,211 CAD
Retailer 12$5,445 CAD
Retailer 16$5,684 CAD
Retailer 6$5,712 CAD
Retailer 11$5,801 CAD
Retailer 17$5,998 CAD
Retailer 5$6,323 CAD
Retailer 18$8,249 CAD
NZ Jewellers$8,583 CAD

16 data points across 19 retailers

18 retailers$3,719 CAD to $8,583 CAD

A
Cheapest Retailer
-
$3,719 CAD
₹253,532 INR
A
Retailer 2
-
$4,372 CAD
$3,130 USD
View
A
Retailer 3
-
$4,426 CAD
£2,495 GBP
View
A
Retailer 4
-
$4,523 CAD
$3,238 USD
View
A
Retailer 5
-
$4,546 CAD
$3,254 USD
View
Final sale: no returns
A
Retailer 6
-
$4,742 CAD
$3,395 USD
View
A
Retailer 7
-
$4,925 CAD
$3,526 USD
View
A
Retailer 8
-
$4,925 CAD
$3,526 USD
View
A
Retailer 9
-
$5,115 CAD
$3,662 USD
View
A
Retailer 10
-
$5,129 CAD
$3,671 USD
View
A
Retailer 11
-
$5,211 CAD
£2,937 GBP
View
A
Retailer 12
-
$5,445 CAD
€3,712 EUR
View
A
Retailer 13
-
$5,684 CAD
$4,069 USD
View
A
Retailer 14
-
$5,712 CAD
£3,220 GBP
View
B+
Retailer 15
-
$5,998 CAD
ZAR 69,371 ZAR
View
B+
Retailer 16
-
$6,323 CAD
£3,564 GBP
View
B+
Retailer 17
-
$8,249 CAD
£4,650 GBP
View
Most Expensive
B
NZ Jewellers
88cec751-9ac6-472a-bc66-d59c30f0368e · Oct 30
$8,583 CAD
$6,144 USD
View
17 more retailers have this diamond
Prices start from $3,719 CADSave up to $4,864 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
1.05ct Round
$3,719 CAD