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Emerald|Lab Grown|IGI

3.06ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG778659363

Shape and cutting style on the report: Emerald cut

Certificate IGI LG778659363

Diamond specifications and retailer prices

From $458 CAD
As of November 6, 2026
Save $3,131 CAD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,589 CAD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.06ct lab-grown emerald diamond

This 3.06ct lab-grown emerald 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 LG778659363 or 778659363. Listed at 15 retailers as of November 4, 2026, with prices from $458 to $3,589, a $3,131 spread on the same certified stone. Brilliant Earth lists it at $3,589. 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

3.06
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778659363
Dimensions9.97 × 6.63 × 4.57 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.97 mm6.63 mm3.06 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778659363
Side View
Table 63.0%Crown 35.2°Girdle: Slightly ThickPavilion 40.5°Culet: LargeDepth 68.9%

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 6
Current: $3,589 CAD|Low: $447 CAD|High: $3,715 CAD|Avg: $1,320 CAD|-3.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 5$458 CAD
Retailer 11$532 CAD
Retailer 6$568 CAD
Retailer 14$568 CAD
Retailer 3$765 CAD
Retailer 10$782 CAD
Retailer 9$923 CAD
Retailer 2$1,007 CAD
Retailer 13$1,119 CAD
Retailer 8$1,668 CAD
Retailer 4$1,828 CAD
Retailer 7$2,271 CAD
Retailer 12$2,765 CAD
Brilliant Earth$3,589 CAD

45 data points across 14 retailers

15 retailers$458 CAD to $3,589 CAD

A
Cheapest Retailer
-
$458 CAD
A
Retailer 2
-
$532 CAD
View
Retailer 3
-
$568 CAD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$568 CAD
View
B+
Retailer 5
-
$765 CAD
View
A
Retailer 6
-
$782 CAD
View
Retailer 7
-
$923 CAD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,007 CAD
View
A
Retailer 9
-
$1,119 CAD
View
B+
Retailer 10
-
$1,425 CAD
View
B+
Retailer 11
-
$1,668 CAD
View
B
Retailer 12
-
$1,828 CAD
View
B+
Retailer 13
-
$2,271 CAD
View
Retailer 14
-
$2,765 CAD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
18288590A · Nov 4
$3,589 CAD
$2,570 USD
View
14 more retailers have this diamond
Prices start from $458 CADSave up to $3,131 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
3.06ct Emerald
$458 CAD