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Round|Natural|IGI

1.50ct I IF Round Natural Diamond

EX • I/IF • IGI 809656838

Shape and cutting style on the report: Round brilliant

Certificate IGI 809656838

Diamond specifications and retailer prices

From $6,438 CAD
As of November 1, 2026
Save $6,162 CAD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,600 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 809656838. Listed at 17 retailers as of November 1, 2026, with prices from $6,438 to $12,600, a $6,162 spread on the same certified stone. NZ Jewellers lists it at $12,600. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.7°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 809656838
Dimensions7.20 × 7.28 × 4.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.20 mm7.28 mm1.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 809656838
Side View
Table 61.0%Crown 35.7°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
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 1
Current: $12,600 CAD|Low: $6,438 CAD|High: $12,795 CAD|Avg: $8,026 CAD|-1.5%
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
November 5, 2026
Retailer 4$6,438 CAD
Retailer 5$6,718 CAD
Retailer 7$6,908 CAD
Retailer 8$6,909 CAD
Retailer 10$7,061 CAD
Retailer 9$7,086 CAD
Retailer 13$7,512 CAD
Retailer 2$7,533 CAD
Retailer 15$7,563 CAD
Retailer 12$7,901 CAD
Retailer 3$8,057 CAD
Retailer 16$8,726 CAD
Retailer 6$9,403 CAD
Retailer 14$11,169 CAD
Retailer 11$12,012 CAD
NZ Jewellers$12,600 CAD

10 data points across 16 retailers

17 retailers$6,438 CAD to $12,600 CAD

A
Cheapest Retailer
-
$6,438 CAD
A
Retailer 2
-
$6,591 CAD
View
A
Retailer 3
-
$6,718 CAD
View
A
Retailer 4
-
$6,908 CAD
View
A
Retailer 5
-
$6,909 CAD
View
A
Retailer 6
-
$7,061 CAD
View
A
Retailer 7
-
$7,086 CAD
View
A
Retailer 8
-
$7,512 CAD
View
A
Retailer 9
-
$7,533 CAD
View
A
Retailer 10
-
$7,563 CAD
View
A
Retailer 11
-
$7,901 CAD
View
A
Retailer 12
-
$8,057 CAD
View
A
Retailer 13
-
$8,726 CAD
View
A
Retailer 14
-
$9,403 CAD
View
A
Retailer 15
-
$11,169 CAD
View
B+
Retailer 16
-
$12,012 CAD
View
Most Expensive
B+
NZ Jewellers
01df6e4f-7235-489c-8cba-e9394afa4bbe · Nov 5
$12,600 CAD
$9,042 USD
View
16 more retailers have this diamond
Prices start from $6,438 CADSave up to $6,162 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
1.50ct Round
$6,438 CAD