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Round|Natural|IGI

1.20ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 573303521

Shape and cutting style on the report: Round brilliant

Certificate IGI 573303521

Diamond specifications and retailer prices

From $2,226 CAD
As of November 4, 2026
Save $2,052 CAD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,940 CAD at NZ Jewellers · As of September 26, 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 573303521. Listed at 17 retailers as of November 2, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle35.3°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 573303521
Dimensions6.88 × 6.84 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.88 mm6.84 mm1.20 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 573303521
Side View
Table 59.0%Crown 35.3°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,767 CAD|Low: $2,226 CAD|High: $4,681 CAD|Avg: $2,805 CAD|-10.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 11$2,226 CAD
Retailer 5$2,228 CAD
Retailer 7$2,243 CAD
Retailer 3$2,269 CAD
Retailer 10$2,398 CAD
Retailer 4$2,592 CAD
Retailer 6$2,694 CAD
Retailer 1$2,767 CAD
Retailer 2$2,973 CAD
Retailer 8$3,267 CAD
Retailer 9$4,278 CAD

23 data points across 11 retailers

17 retailers$2,226 CAD to $4,278 CAD

A
Cheapest Retailer
-
$2,226 CAD
A
Retailer 2
-
$2,228 CAD
View
A
Retailer 3
-
$2,243 CAD
View
A
Retailer 4
-
$2,269 CAD
View
A
Retailer 5
-
$2,398 CAD
View
Retailer 6
-
$2,436 CAD
View
Price last confirmed 43 days ago
A
Retailer 7
-
$2,592 CAD
View
A
Retailer 8
-
$2,694 CAD
View
Retailer 9
-
$2,723 CAD
View
Price last confirmed 36 days ago
A
Retailer 10
-
$2,767 CAD
View
Retailer 11
-
$2,838 CAD
View
Price last confirmed 45 days ago
Retailer 12
-
$2,849 CAD
View
Price last confirmed 38 days ago
Retailer 13
-
$2,973 CAD
View
Price last confirmed 11 days ago
Retailer 14
-
$3,142 CAD
View
Price last confirmed 38 days ago
A
Retailer 15
-
$3,267 CAD
View
B+
Retailer 16
-
$4,278 CAD
View
Most Expensive
NZ Jewellers
efce1e67-4982-464b-81bd-14caca8c4d50 · Sep 26
$5,940 CAD
$4,253 USD
View
Price last confirmed 40 days ago
16 more retailers have this diamond
Prices start from $2,226 CADSave up to $2,052 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
$2,226 CAD