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Oval|Lab Grown|IGI

3.03ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG655460093

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG655460093

Diamond specifications and retailer prices

From $473 CAD
As of November 6, 2026
Save $2,179 CAD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,651 CAD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG655460093 or 655460093. Listed at 15 retailers as of November 4, 2026, with prices from $473 to $2,651, a $2,179 spread on the same certified stone. Rare Carat lists it at $2,651. 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
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655460093
Dimensions11.53 × 8.05 × 5.15 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.53 mm8.05 mm3.03 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655460093
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.0%

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: $2,651 CAD|Low: $473 CAD|High: $6,752 CAD|Avg: $1,879 CAD|-31.3%
Rare Carat
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 14$473 CAD
Retailer 7$549 CAD
Retailer 16$587 CAD
Retailer 3$647 CAD
Retailer 10$713 CAD
Retailer 15$802 CAD
Retailer 5$947 CAD
Retailer 2$951 CAD
Retailer 17$1,031 CAD
Retailer 11$1,037 CAD
Retailer 4$1,376 CAD
Retailer 13$1,719 CAD
Retailer 6$1,883 CAD
Retailer 12$2,341 CAD
Rare Carat$2,651 CAD
Retailer 9$5,866 CAD
Retailer 8$6,752 CAD

11 data points across 17 retailers

15 retailers$473 CAD to $2,651 CAD

A
Cheapest Retailer
-
$473 CAD
A
Retailer 2
-
$549 CAD
View
A
Retailer 3
-
$587 CAD
View
A
Retailer 4
-
$647 CAD
View
A
Retailer 5
-
$713 CAD
View
A
Retailer 6
-
$802 CAD
View
B+
Retailer 7
-
$947 CAD
View
A
Retailer 8
-
$951 CAD
View
A
Retailer 9
-
$1,031 CAD
View
A
Retailer 10
-
$1,037 CAD
View
A
Retailer 11
-
$1,376 CAD
View
B+
Retailer 12
-
$1,719 CAD
View
B+
Retailer 13
-
$1,883 CAD
View
B+
Retailer 14
-
$2,341 CAD
View
Most Expensive
B
Rare Carat
KI0934600KF655 · Nov 4
$2,651 CAD
$1,885 USD
View
14 more retailers have this diamond
Prices start from $473 CADSave up to $2,179 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 Oval
$473 CAD