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Round|Natural|IGI

1.05ct D VS1 Round Natural Diamond

EX • D/VS1 • IGI 833678466

Shape and cutting style on the report: Round brilliant

Certificate IGI 833678466

Diamond specifications and retailer prices

From $6,088 CAD
$4,350 USD
As of October 28, 2026
Save $5,836 CAD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,925 CAD at NZ Jewellers · As of October 27, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 833678466. Listed at 18 retailers as of October 27, 2026, with prices from $6,088 to $11,925, a $5,836 spread on the same certified stone. NZ Jewellers lists it at $11,925. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 833678466
Dimensions6.43 × 6.48 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.43 mm6.48 mm1.05 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 833678466
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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 28
Current: $11,925 CAD|Low: $4,570 CAD|High: $11,925 CAD|Avg: $7,637 CAD
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
October 29, 2026
Retailer 14$6,088 CAD
Retailer 8$6,218 CAD
Retailer 9$6,287 CAD
Retailer 18$6,581 CAD
Retailer 4$6,704 CAD
Retailer 11$6,709 CAD
Retailer 10$7,079 CAD
Retailer 3$7,130 CAD
Retailer 6$7,130 CAD
Retailer 17$7,130 CAD
Retailer 2$7,186 CAD
Retailer 5$7,342 CAD
Retailer 16$7,865 CAD
Retailer 13$8,055 CAD
Retailer 7$8,227 CAD
Retailer 15$8,682 CAD
Retailer 12$11,417 CAD
NZ Jewellers$11,925 CAD

34 data points across 18 retailers

18 retailers$6,088 CAD to $11,925 CAD

A
Cheapest Retailer
-
$6,088 CAD
$4,350 USD
A
Retailer 2
-
$6,218 CAD
$4,443 USD
View
A
Retailer 3
-
$6,287 CAD
$4,492 USD
View
A
Retailer 4
-
$6,581 CAD
$4,702 USD
View
Final sale: no returns
A
Retailer 5
-
$6,704 CAD
$4,790 USD
View
A
Retailer 6
-
$6,709 CAD
£3,775 GBP
View
A
Retailer 7
-
$7,079 CAD
$5,058 USD
View
A
Retailer 8
-
$7,130 CAD
$5,094 USD
View
A
Retailer 9
-
$7,130 CAD
$5,094 USD
View
A
Retailer 10
-
$7,130 CAD
$5,094 USD
View
A
Retailer 11
-
$7,186 CAD
£4,043 GBP
View
B+
Retailer 12
-
$7,342 CAD
$5,246 USD
View
B+
Retailer 13
-
$7,865 CAD
£4,425 GBP
View
B+
Retailer 14
-
$8,055 CAD
€5,481 EUR
View
B+
Retailer 15
-
$8,227 CAD
$5,878 USD
View
B+
Retailer 16
-
$8,682 CAD
ZAR 100,212 ZAR
View
B
Retailer 17
-
$11,417 CAD
£6,423 GBP
View
Most Expensive
B
NZ Jewellers
80da59ed-2605-460a-a7d9-2e41197c4142 · Oct 27
$11,925 CAD
$8,520 USD
View
17 more retailers have this diamond
Prices start from $6,088 CADSave up to $5,836 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
$6,088 CAD