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Round|Lab Grown|IGI

3.16ct I SI1 Round Lab Grown Diamond

ID • I/SI1 • IGI LG526281691

Shape and cutting style on the report: Round brilliant

Certificate IGI LG526281691

Diamond specifications and retailer prices

From $6,220 CAD
€4,241 EUR
As of October 29, 2026
1 retailer carries this diamond
Only listing: $6,220 CAD at Yorxs
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 Yorxs

About this 3.16ct lab-grown round diamond

This 3.16ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG526281691 or 526281691. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.16
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526281691
Dimensions9.47 × 9.53 × 5.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.47 mm9.53 mm3.16 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526281691
Side View
Table 58.5%Crown 33.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $6,220 CAD|Low: $6,062 CAD|High: $6,220 CAD|Avg: $6,166 CAD|+2.6%
October 29, 2026
Yorxs$6,220 CAD

16 data points across 1 retailer

1 retailer

B
Yorxs
358146827 · Oct 29
$6,220 CAD
€4,241 EUR
View

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
3.16ct Round
$6,220 CAD