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3.68ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG635497102

Shape and cutting style on the report: Round brilliant

Certificate IGI LG635497102

Diamond specifications and retailer prices

From $1,866 CAD
As of October 30, 2026
Save $601 CAD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,467 CAD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 3.68ct lab-grown round diamond

This 3.68ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG635497102 or 635497102. Listed at 2 retailers as of October 30, 2026, with prices from $1,866 to $2,467, a $601 spread on the same certified stone. The Diamond Guys lists it at $2,467. 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

3.68
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635497102
Dimensions9.92 × 9.89 × 6.06 mm
L/W Ratio1.00
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
9.92 mm9.89 mm3.68 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635497102
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $2,986 CAD|Low: $372 CAD|High: $4,498 CAD|Avg: $1,775 CAD|-4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
August 3, 2026
Retailer 3$1,009 CAD
Retailer 5$1,090 CAD
Retailer 9$1,228 CAD
Retailer 11$1,249 CAD
Retailer 6$1,436 CAD
Retailer 8$1,509 CAD
Retailer 4$1,540 CAD
Retailer 7$1,866 CAD
Retailer 2$2,382 CAD
The Diamond Guys$2,467 CAD
Retailer 1$2,986 CAD
Retailer 10$3,855 CAD

60 data points across 12 retailers

2 retailers$1,866 CAD to $2,467 CAD

B+
Cheapest Retailer
-
$1,866 CAD
Most Expensive
B
The Diamond Guys
1954434373 · Oct 30
$2,467 CAD
$1,766 USD
View
1 more retailer has this diamond
Prices start from $1,866 CADSave up to $601 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+
3.68ct Round
$1,866 CAD