Round|Lab Grown|IGI

3.03ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG818658813

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818658813

Diamond specifications and retailer prices

From $1,997 CAD
$1,427 USD
As of October 29, 2026
Save $6,890 CAD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,887 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818658813 or 818658813. Listed at 21 retailers as of October 28, 2026, with prices from $1,997 to $8,887, a $6,890 spread on the same certified stone. Rare Carat lists it at $8,887. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818658813
Dimensions9.31 × 9.37 × 5.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.31 mm9.37 mm3.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818658813
Side View
Table 58.0%Crown 35°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.2%

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: Oct 29
Current: $8,887 CAD|Low: $1,973 CAD|High: $8,971 CAD|Avg: $4,451 CAD|-0.9%
Rare Carat
Retailer 2
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Retailer 11
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Retailer 20
October 30, 2026
Retailer 9$1,997 CAD
Retailer 3$2,174 CAD
Retailer 4$2,235 CAD
Retailer 16$2,318 CAD
Retailer 10$2,726 CAD
Retailer 2$2,835 CAD
Retailer 18$3,237 CAD
Retailer 13$3,258 CAD
Retailer 11$3,261 CAD
Retailer 8$3,485 CAD
Retailer 15$3,708 CAD
Retailer 12$4,328 CAD
Retailer 19$4,344 CAD
Retailer 14$5,381 CAD
Retailer 20$5,996 CAD
Retailer 5$6,010 CAD
Retailer 6$6,626 CAD
Retailer 17$7,152 CAD
Retailer 7$8,154 CAD
Rare Carat$8,887 CAD

26 data points across 20 retailers

21 retailers$1,997 CAD to $8,887 CAD

A
Cheapest Retailer
-
$1,997 CAD
$1,427 USD
A
Retailer 2
-
$2,174 CAD
$1,553 USD
View
A
Retailer 3
-
$2,235 CAD
$1,597 USD
View
Final sale: no returns
A
Retailer 4
-
$2,318 CAD
$1,656 USD
View
Retailer 5
-
$2,385 CAD
$1,704 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$2,726 CAD
$1,948 USD
View
A
Retailer 7
-
$2,835 CAD
£1,595 GBP
View
A
Retailer 8
-
$3,237 CAD
$2,313 USD
View
A
Retailer 9
-
$3,258 CAD
£1,833 GBP
View
A
Retailer 10
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$3,261 CAD
$2,330 USD
View
A
Retailer 11
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$3,485 CAD
$2,490 USD
View
A
Retailer 12
-
$3,708 CAD
€2,523 EUR
View
B+
Retailer 13
-
$4,328 CAD
$3,092 USD
View
B+
Retailer 14
-
$4,344 CAD
$3,104 USD
View
B+
Retailer 15
-
$5,381 CAD
ZAR 62,113 ZAR
View
B+
Retailer 16
-
$5,996 CAD
$4,284 USD
View
B+
Retailer 17
-
$6,010 CAD
$4,294 USD
View
B+
Retailer 18
-
$6,626 CAD
£3,728 GBP
View
B+
Retailer 19
-
$7,152 CAD
$5,110 USD
View
B
Retailer 20
-
$8,154 CAD
$5,826 USD
View
Most Expensive
B
Rare Carat
C495-21A · Oct 28
$8,887 CAD
$6,350 USD
View
20 more retailers have this diamond
Prices start from $1,997 CADSave up to $6,890 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 Round
$1,997 CAD