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Round|Natural|IGI

3.13ct J SI1 Round Natural Diamond

FR • J/SI1 • IGI 801639348

Certificate IGI 801639348

Diamond specifications and retailer prices

From $23,133 CAD
$16,560 USD
As of October 25, 2026
1 retailer carries this diamond
Only listing: $23,133 CAD at Rare Carat
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Rare Carat

About this 3.13ct natural round diamond

This 3.13ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI 801639348. Listed at a single retailer as of October 25, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.13
Carat
J
Color
SI1
Clarity
Fair
Cut

Specifications

CutFair
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 801639348
Dimensions9.39 × 9.33 × 5.84 mm
L/W Ratio1.01
Top View
9.39 mm9.33 mm3.13 ctJ / SI1
OriginNatural
CutFair
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI 801639348
Side View
Table 57.0%CrownGirdle: MediumPavilionCuletDepth 62.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 25
Current: $23,133 CAD|Low: $23,133 CAD|High: $23,175 CAD|Avg: $23,154 CAD|-0.2%
October 18, 2026
Rare Carat$23,133 CAD

3 data points across 1 retailer

1 retailer

B
Rare Carat
MDS-1475_737559356 · Oct 25
$23,133 CAD
$16,560 USD
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B
3.13ct Round
$23,133 CAD