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Round|Lab Grown|GCAL

3.07ct F SI1 Round Lab Grown Diamond

ID • F/SI1

Diamond specifications and retailer prices

From $608 CAD
As of November 5, 2026
Save $2,819 CAD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,427 CAD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 3.07ct lab-grown round diamond

This 3.07ct 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 GCAL. Listed at 10 retailers as of November 5, 2026, with prices from $608 to $3,427, a $2,819 spread on the same certified stone. Diamond Exchange Canada lists it at $3,427. 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

3.07
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions9.33 × 9.35 × 5.75 mm
L/W Ratio1.00
Top View
9.33 mm9.35 mm3.07 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCuletDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,427 CAD|Low: $561 CAD|High: $3,427 CAD|Avg: $1,444 CAD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$608 CAD
Retailer 5$680 CAD
Retailer 6$696 CAD
Retailer 2$753 CAD
Retailer 3$2,672 CAD
Diamond Exchange Canada$3,427 CAD

8 data points across 6 retailers

10 retailers$608 CAD to $3,427 CAD

Retailer 1
-
$561 CAD
Price last confirmed 44 days ago
A
Retailer 2
-
$608 CAD
View
Retailer 3
-
$628 CAD
View
Price last confirmed 44 days ago
A
Retailer 4
-
$680 CAD
View
Retailer 5
-
$680 CAD
View
Price last confirmed 10 days ago
Retailer 6
-
$687 CAD
View
Price last confirmed 45 days ago
A
Retailer 7
-
$753 CAD
View
Retailer 8
-
$2,471 CAD
View
Price last confirmed 46 days ago
B
Retailer 9
-
$2,672 CAD
View
Most Expensive
B
Diamond Exchange Canada
1986530042 · Nov 5
$3,427 CAD
View
9 more retailers have this diamond
Prices start from $608 CADSave up to $2,819 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.

A
3.07ct Round
$608 CAD