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Oval|Lab Grown|IGI

3.03ct G SI1 Oval Lab Grown Diamond

ID • G/SI1 • IGI LG833638137

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833638137

Diamond specifications and retailer prices

From $789 CAD
As of November 6, 2026
Save $4,894 CAD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,683 CAD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG833638137 or 833638137. Listed at 12 retailers as of November 6, 2026, with prices from $789 to $5,683, a $4,894 spread on the same certified stone. Brilliant Earth lists it at $5,683. 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
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833638137
Dimensions11.32 × 7.99 × 5.07 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.32 mm7.99 mm3.03 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833638137
Side View
Table 56.0%Crown 36.7°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 63.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $5,683 CAD|Low: $789 CAD|High: $5,683 CAD|Avg: $2,140 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$789 CAD
Retailer 8$979 CAD
Retailer 2$1,115 CAD
Retailer 7$1,167 CAD
Retailer 9$1,509 CAD
Retailer 3$1,511 CAD
Retailer 5$2,525 CAD
Retailer 4$4,237 CAD
Brilliant Earth$5,683 CAD

42 data points across 9 retailers

12 retailers$789 CAD to $5,683 CAD

A
Cheapest Retailer
-
$789 CAD
A
Retailer 2
-
$883 CAD
View
A
Retailer 3
-
$979 CAD
View
Retailer 4
-
$979 CAD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$1,115 CAD
View
A
Retailer 6
-
$1,167 CAD
View
B+
Retailer 7
-
$1,509 CAD
View
A
Retailer 8
-
$1,511 CAD
View
B
Retailer 9
-
$2,525 CAD
View
B
Retailer 10
-
$2,574 CAD
View
B
Retailer 11
-
$4,237 CAD
View
Most Expensive
B
Brilliant Earth
22132261A · Nov 6
$5,683 CAD
$4,040 USD
View
11 more retailers have this diamond
Prices start from $789 CADSave up to $4,894 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
$789 CAD