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Round|Natural|IGI

1.20ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 754512205

Shape and cutting style on the report: Round brilliant

Certificate IGI 754512205

Diamond specifications and retailer prices

From $2,063 CAD
As of November 6, 2026
Save $4,374 CAD (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,437 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct 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 754512205. Listed at 19 retailers as of November 5, 2026, with prices from $2,063 to $6,437, a $4,374 spread on the same certified stone. NZ Jewellers lists it at $6,437. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 754512205
Dimensions6.70 × 6.76 × 4.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.70 mm6.76 mm1.20 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754512205
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.4%

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 6
Current: $6,437 CAD|Low: $2,063 CAD|High: $6,437 CAD|Avg: $3,154 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
Retailer 19
November 6, 2026
Retailer 2$2,063 CAD
Retailer 17$2,290 CAD
Retailer 9$2,405 CAD
Retailer 4$2,640 CAD
Retailer 7$2,640 CAD
Retailer 15$2,666 CAD
Retailer 19$2,709 CAD
Retailer 6$2,755 CAD
Retailer 5$2,761 CAD
Retailer 3$2,831 CAD
Retailer 12$2,898 CAD
Retailer 8$2,912 CAD
Retailer 10$3,045 CAD
Retailer 13$3,059 CAD
Retailer 14$3,221 CAD
Retailer 16$3,507 CAD
Retailer 11$3,982 CAD
Retailer 18$4,623 CAD
NZ Jewellers$6,437 CAD

28 data points across 19 retailers

19 retailers$2,063 CAD to $6,437 CAD

A
Cheapest Retailer
-
$2,063 CAD
A
Retailer 2
-
$2,290 CAD
View
A
Retailer 3
-
$2,405 CAD
View
A
Retailer 4
-
$2,640 CAD
View
Retailer 5
-
$2,640 CAD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,666 CAD
View
B+
Retailer 7
-
$2,709 CAD
View
A
Retailer 8
-
$2,755 CAD
View
A
Retailer 9
-
$2,761 CAD
View
A
Retailer 10
-
$2,831 CAD
View
A
Retailer 11
-
$2,898 CAD
View
A
Retailer 12
-
$2,912 CAD
View
A
Retailer 13
-
$3,045 CAD
View
A
Retailer 14
-
$3,059 CAD
View
A
Retailer 15
-
$3,221 CAD
View
A
Retailer 16
-
$3,507 CAD
View
B+
Retailer 17
-
$3,982 CAD
View
B+
Retailer 18
-
$4,623 CAD
View
Most Expensive
B
NZ Jewellers
76badf9d-4340-4ee4-b3cd-94c3fd57a91b · Nov 5
$6,437 CAD
$4,609 USD
View
18 more retailers have this diamond
Prices start from $2,063 CADSave up to $4,374 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
1.20ct Round
$2,063 CAD