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Oval|Lab Grown|IGI

3.03ct F SI1 Oval Lab Grown Diamond

EX • F/SI1 • IGI LG598380897

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598380897

Diamond specifications and retailer prices

From $567 CAD
As of November 6, 2026
Save $2,170 CAD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,941 CAD at Rare Carat · As of July 20, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG598380897 or 598380897. Listed at 16 retailers as of November 5, 2026, with a 383% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598380897
Dimensions12.08 × 8.20 × 5.02 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
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
12.08 mm8.20 mm3.03 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598380897
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.2%

Caratlytics Score

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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: $1,144 CAD|Low: $544 CAD|High: $3,778 CAD|Avg: $1,315 CAD|-15.4%
Retailer 1
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
November 6, 2026
Retailer 12$567 CAD
Retailer 11$634 CAD
Retailer 2$703 CAD
Retailer 6$703 CAD
Retailer 5$774 CAD
Retailer 7$807 CAD
Retailer 9$907 CAD
Retailer 14$1,113 CAD
Retailer 1$1,144 CAD
Retailer 3$1,235 CAD
Retailer 13$1,442 CAD
Retailer 10$1,972 CAD
Retailer 4$2,232 CAD
Retailer 15$2,260 CAD
Retailer 8$2,737 CAD

44 data points across 15 retailers

16 retailers$567 CAD to $2,737 CAD

A
Cheapest Retailer
-
$567 CAD
A
Retailer 2
-
$634 CAD
View
Retailer 3
-
$703 CAD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$703 CAD
View
A
Retailer 5
-
$774 CAD
View
A
Retailer 6
-
$807 CAD
View
Final sale: no returns
A
Retailer 7
-
$907 CAD
View
B+
Retailer 8
-
$1,113 CAD
View
A
Retailer 9
-
$1,144 CAD
View
A
Retailer 10
-
$1,235 CAD
View
B+
Retailer 11
-
$1,442 CAD
View
B+
Retailer 12
-
$1,972 CAD
View
B+
Retailer 13
-
$2,232 CAD
View
B+
Retailer 14
-
$2,260 CAD
View
B
Retailer 15
-
$2,737 CAD
View
Most Expensive
Rare Carat
43167_l_816672643 · Jul 20
$2,941 CAD
$2,091 USD
View
Price last confirmed 108 days ago
15 more retailers have this diamond
Prices start from $567 CADSave up to $2,170 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
$567 CAD