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Round|Natural|IGI

0.73ct E SI2 Round Natural Diamond

EX • E/SI2 • IGI 815673446

Shape and cutting style on the report: Round brilliant

Certificate IGI 815673446

Diamond specifications and retailer prices

From $894 CAD
As of November 5, 2026
Save $1,302 CAD (59%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,952 CAD at NZ Jewellers · As of October 3, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 815673446. Listed at 13 retailers as of November 1, 2026, with a 146% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 815673446
Dimensions5.70 × 5.74 × 3.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.70 mm5.74 mm0.73 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815673446
Side View
Table 57.0%Crown 36.5°Girdle: Slightly ThickPavilion 40.3°CuletDepth 62.6%

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 5
Current: $1,367 CAD|Low: $894 CAD|High: $2,317 CAD|Avg: $1,459 CAD|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$894 CAD
Retailer 7$1,091 CAD
Retailer 6$1,208 CAD
Retailer 1$1,367 CAD
Retailer 4$1,419 CAD
Retailer 2$1,559 CAD
Retailer 3$1,570 CAD
Retailer 8$2,195 CAD

27 data points across 8 retailers

13 retailers$894 CAD to $2,195 CAD

A
Cheapest Retailer
-
$894 CAD
A
Retailer 2
-
$1,091 CAD
View
Final sale: no returns
A
Retailer 3
-
$1,208 CAD
View
Retailer 4
-
$1,261 CAD
View
Price last confirmed 36 days ago
Retailer 5
-
$1,316 CAD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$1,367 CAD
View
A
Retailer 7
-
$1,419 CAD
View
Retailer 8
-
$1,454 CAD
View
Price last confirmed 35 days ago
A
Retailer 9
-
$1,559 CAD
View
A
Retailer 10
-
$1,570 CAD
View
B+
Retailer 11
-
$1,668 CAD
View
B
Retailer 12
-
$2,195 CAD
View
Most Expensive
NZ Jewellers
23992140-9c04-4fb4-bb79-3ba8741c5ea9 · Oct 3
$3,952 CAD
$2,830 USD
View
Price last confirmed 34 days ago
12 more retailers have this diamond
Prices start from $894 CADSave up to $1,302 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
$894 CAD