Round|Lab Grown|IGI

3.05ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG839617499

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839617499

Diamond specifications and retailer prices

From $588 CAD
$420 USD
As of October 29, 2026
Save $5,332 CAD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,920 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839617499 or 839617499. Listed at 23 retailers as of October 29, 2026, with prices from $588 to $5,920, a $5,332 spread on the same certified stone. Brilliant Earth lists it at $5,920. 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

3.05
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839617499
Dimensions9.32 × 9.24 × 5.77 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm9.24 mm3.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839617499
Side View
Table 56.0%Crown 35.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.2%

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: Oct 29
Current: $5,920 CAD|Low: $588 CAD|High: $7,796 CAD|Avg: $2,283 CAD|-24.1%
Brilliant Earth
Retailer 2
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Retailer 24
October 29, 2026
Retailer 22$588 CAD
Retailer 16$656 CAD
Retailer 10$658 CAD
Retailer 3$728 CAD
Retailer 5$728 CAD
Retailer 20$931 CAD
Retailer 23$966 CAD
Retailer 18$1,035 CAD
Retailer 7$1,255 CAD
Retailer 13$1,324 CAD
Retailer 24$1,356 CAD
Retailer 2$1,698 CAD
Retailer 19$1,745 CAD
Retailer 21$1,775 CAD
Retailer 15$2,236 CAD
Retailer 8$2,584 CAD
Retailer 6$2,637 CAD
Retailer 12$2,722 CAD
Retailer 9$2,790 CAD
Retailer 4$2,956 CAD
Retailer 14$3,227 CAD
Retailer 11$4,479 CAD
Retailer 17$4,983 CAD
Brilliant Earth$5,920 CAD

16 data points across 24 retailers

23 retailers$588 CAD to $5,920 CAD

A
Cheapest Retailer
-
$588 CAD
$420 USD
A
Retailer 2
-
$656 CAD
$469 USD
View
Final sale: no returns
A
Retailer 3
-
$658 CAD
$470 USD
View
A
Retailer 4
-
$728 CAD
$520 USD
View
A
Retailer 5
-
$728 CAD
$520 USD
View
A
Retailer 6
-
$931 CAD
$665 USD
View
B+
Retailer 7
-
$966 CAD
$690 USD
View
A
Retailer 8
-
$1,035 CAD
£582 GBP
View
A
Retailer 9
-
$1,255 CAD
$897 USD
View
A
Retailer 10
-
$1,324 CAD
£745 GBP
View
A
Retailer 11
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$1,356 CAD
$969 USD
View
A
Retailer 12
-
$1,698 CAD
A$1,866 AUD
View
A
Retailer 13
-
$1,745 CAD
ZAR 20,137 ZAR
View
A
Retailer 14
-
$1,775 CAD
$1,268 USD
View
B+
Retailer 15
-
$2,236 CAD
View
B+
Retailer 16
-
$2,584 CAD
$1,846 USD
View
B+
Retailer 17
-
$2,637 CAD
$1,884 USD
View
B+
Retailer 18
-
$2,722 CAD
$1,945 USD
View
B+
Retailer 19
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$2,790 CAD
$1,993 USD
View
B
Retailer 20
-
$2,956 CAD
£1,663 GBP
View
B
Retailer 21
-
$3,227 CAD
$2,306 USD
View
B
Retailer 22
-
$4,479 CAD
$3,200 USD
View
Most Expensive
B
Brilliant Earth
21834448Y · Oct 29
$5,920 CAD
$4,230 USD
View
22 more retailers have this diamond
Prices start from $588 CADSave up to $5,332 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
3.05ct Round
$588 CAD