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Round|Lab Grown|IGI

3.69ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG626402547

Shape and cutting style on the report: Round brilliant

Certificate IGI LG626402547

Diamond specifications and retailer prices

From $1,777 CAD
As of October 30, 2026
Save $574 CAD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,351 CAD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 3.69ct lab-grown round diamond

This 3.69ct 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 LG626402547 or 626402547. Listed at 2 retailers as of October 30, 2026, with prices from $1,777 to $2,351, a $574 spread on the same certified stone. The Diamond Guys lists it at $2,351. 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

3.69
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626402547
Dimensions10.03 × 9.99 × 6.01 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
10.03 mm9.99 mm3.69 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626402547
Side View
Table 59.0%Crown 34.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.0%

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: Oct 30
Current: $1,507 CAD|Low: $360 CAD|High: $7,026 CAD|Avg: $2,003 CAD|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
August 3, 2026
Retailer 11$819 CAD
Retailer 4$974 CAD
Retailer 5$1,085 CAD
Retailer 9$1,208 CAD
Retailer 6$1,440 CAD
Retailer 12$1,457 CAD
Retailer 1$1,507 CAD
Retailer 7$1,777 CAD
Retailer 3$2,319 CAD
The Diamond Guys$2,351 CAD
Retailer 2$3,217 CAD
Retailer 8$3,744 CAD
Retailer 10$4,219 CAD

63 data points across 13 retailers

2 retailers$1,777 CAD to $2,351 CAD

B+
Cheapest Retailer
-
$1,777 CAD
Most Expensive
B
The Diamond Guys
1954434372 · Oct 30
$2,351 CAD
$1,683 USD
View
1 more retailer has this diamond
Prices start from $1,777 CADSave up to $574 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+
3.69ct Round
$1,777 CAD