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0.73ct K SI2 Round Natural Diamond

VG • K/SI2 • IGI 648411869

Shape and cutting style on the report: Round brilliant

Certificate IGI 648411869

Diamond specifications and retailer prices

From $978 CAD
As of November 6, 2026
Save $688 CAD (41%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,665 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 648411869. Listed at 3 retailers as of November 4, 2026, with prices from $978 to $1,665, a $688 spread on the same certified stone. MOH London lists it at $1,665. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
K
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 648411869
Dimensions5.73 × 5.78 × 3.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.73 mm5.78 mm0.73 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 648411869
Side View
Table 60.0%Crown 36.1°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,665 CAD|Low: $978 CAD|High: $1,687 CAD|Avg: $1,241 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
November 5, 2026
Retailer 3$978 CAD
Retailer 2$1,071 CAD
MOH London$1,665 CAD

18 data points across 3 retailers

3 retailers$978 CAD to $1,665 CAD

B+
Cheapest Retailer
-
$978 CAD
B+
Retailer 2
-
$1,071 CAD
View
Most Expensive
B
MOH London
C4CC049AD · Nov 4
$1,665 CAD
£939 GBP
View
2 more retailers have this diamond
Prices start from $978 CADSave up to $688 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.

B+
0.73ct Round
$978 CAD