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0.73ct D SI2 Round Natural Diamond

EX • D/SI2 • IGI 678560760

Shape and cutting style on the report: Round brilliant

Certificate IGI 678560760

Diamond specifications and retailer prices

From $1,371 CAD
As of November 4, 2026
Save $2,254 CAD (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,626 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 678560760. Listed at 12 retailers as of November 4, 2026, with prices from $1,371 to $3,626, a $2,254 spread on the same certified stone. NZ Jewellers lists it at $3,626. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.73
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 678560760
Dimensions5.81 × 5.78 × 3.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.81 mm5.78 mm0.73 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 678560760
Side View
Table 58.0%Crown 33.1°Girdle: MediumPavilion 41.4°Culet: NoneDepth 61.4%

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 4
Current: $3,626 CAD|Low: $1,228 CAD|High: $3,626 CAD|Avg: $1,857 CAD|+2.4%
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
November 5, 2026
Retailer 10$1,371 CAD
Retailer 8$1,397 CAD
Retailer 14$1,425 CAD
Retailer 4$1,486 CAD
Retailer 12$1,486 CAD
Retailer 11$1,543 CAD
Retailer 5$1,582 CAD
Retailer 3$1,673 CAD
Retailer 13$1,715 CAD
Retailer 2$1,782 CAD
Retailer 7$2,071 CAD
Retailer 6$2,113 CAD
Retailer 9$2,718 CAD
NZ Jewellers$3,626 CAD

29 data points across 14 retailers

12 retailers$1,371 CAD to $3,626 CAD

A
Cheapest Retailer
-
$1,371 CAD
Final sale: no returns
A
Retailer 2
-
$1,397 CAD
View
A
Retailer 3
-
$1,425 CAD
View
Retailer 4
-
$1,486 CAD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,486 CAD
View
A
Retailer 6
-
$1,543 CAD
View
B+
Retailer 7
-
$1,673 CAD
View
B+
Retailer 8
-
$1,715 CAD
View
B+
Retailer 9
-
$1,782 CAD
View
B+
Retailer 10
-
$2,071 CAD
View
B
Retailer 11
-
$2,718 CAD
View
Most Expensive
B
NZ Jewellers
b5eeec50-4e71-46e1-a3b7-52db92746cd3 · Nov 5
$3,626 CAD
$2,596 USD
View
11 more retailers have this diamond
Prices start from $1,371 CADSave up to $2,254 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
0.73ct Round
$1,371 CAD