CaratHunter
Plans
Emerald|Lab Grown|IGI

3.03ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG622400669

Shape and cutting style on the report: Emerald cut

Certificate IGI LG622400669

Diamond specifications and retailer prices

From $615 CAD
$440 USD
As of October 30, 2026
Save $3,702 CAD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,316 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG622400669 or 622400669. Listed at 16 retailers as of October 29, 2026, with prices from $615 to $4,316, a $3,702 spread on the same certified stone. Brilliant Earth lists it at $4,316. 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

3.03
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622400669
Dimensions9.32 × 6.67 × 4.54 mm
L/W Ratio1.40
Culet sizeLong
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
9.32 mm6.67 mm3.03 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622400669
Side View
Table 66.0%Crown 37.1°Girdle: ThickPavilion 40.7°Culet: LNGDepth 68.1%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $4,316 CAD|Low: $589 CAD|High: $4,456 CAD|Avg: $1,595 CAD|-3.1%
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
Retailer 15
October 30, 2026
Retailer 8$615 CAD
Retailer 4$686 CAD
Retailer 13$687 CAD
Retailer 6$761 CAD
Retailer 10$761 CAD
Retailer 12$964 CAD
Retailer 3$1,197 CAD
Retailer 9$1,212 CAD
Retailer 2$1,255 CAD
Retailer 7$1,284 CAD
Retailer 15$1,847 CAD
Retailer 11$2,449 CAD
Retailer 5$2,736 CAD
Retailer 14$2,812 CAD
Brilliant Earth$4,316 CAD

40 data points across 15 retailers

16 retailers$615 CAD to $4,316 CAD

A
Cheapest Retailer
-
$615 CAD
$440 USD
A
Retailer 2
-
$686 CAD
$491 USD
View
Final sale: no returns
A
Retailer 3
-
$687 CAD
$492 USD
View
A
Retailer 4
-
$761 CAD
$545 USD
View
Retailer 5
-
$761 CAD
$545 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$964 CAD
$690 USD
View
B+
Retailer 7
-
$1,197 CAD
$857 USD
View
A
Retailer 8
-
$1,212 CAD
€826 EUR
View
A
Retailer 9
-
$1,255 CAD
£708 GBP
View
A
Retailer 10
-
$1,284 CAD
$919 USD
View
B+
Retailer 11
-
$1,847 CAD
$1,322 USD
View
B
Retailer 12
-
$2,449 CAD
$1,753 USD
View
B
Retailer 13
-
$2,495 CAD
$1,786 USD
View
B
Retailer 14
-
$2,736 CAD
$1,958 USD
View
Retailer 15
-
$2,812 CAD
£1,585 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
9274683A · Oct 29
$4,316 CAD
$3,090 USD
View
15 more retailers have this diamond
Prices start from $615 CADSave up to $3,702 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
3.03ct Emerald
$615 CAD