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Round|Natural|IGI

1.06ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 805671580

Shape and cutting style on the report: Round brilliant

Certificate IGI 805671580

Diamond specifications and retailer prices

From $2,452 CAD
As of November 4, 2026
Save $314 CAD (11%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,139 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.06ct natural round diamond

This 1.06ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 805671580. Listed at 8 retailers as of October 31, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 805671580
Dimensions6.48 × 6.51 × 4.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.48 mm6.51 mm1.06 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 805671580
Side View
Table 56.0%Crown 35.5°Girdle: THN-MEDPavilion 41.3°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $6,139 CAD|Low: $2,353 CAD|High: $6,139 CAD|Avg: $3,401 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$2,362 CAD
Retailer 6$2,452 CAD
Retailer 7$2,517 CAD
Retailer 2$2,521 CAD
Retailer 5$2,634 CAD
Retailer 9$2,767 CAD
Retailer 8$3,355 CAD
Retailer 10$4,067 CAD
Retailer 4$4,434 CAD
NZ Jewellers$6,139 CAD

24 data points across 10 retailers

8 retailers$2,452 CAD to $2,767 CAD

Retailer 1
-
$2,362 CAD
Price last confirmed 7 days ago
A
Retailer 2
-
$2,452 CAD
View
Retailer 3
-
$2,517 CAD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$2,521 CAD
View
Retailer 5
-
$2,634 CAD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,767 CAD
View
Retailer 7
-
$4,434 CAD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
06fc0f63-6fa9-4574-b694-7ba2ef951c8a · Oct 30
$6,139 CAD
$4,396 USD
View
Price last confirmed 7 days ago
7 more retailers have this diamond
Prices start from $2,452 CADSave up to $314 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
1.06ct Round
$2,452 CAD