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Round|Lab Grown|IGI

3.09ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG750554457

Shape and cutting style on the report: Round brilliant

Certificate IGI LG750554457

Diamond specifications and retailer prices

From $1,029 CAD
$735 USD
As of October 29, 2026
Save $6,683 CAD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,712 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown round diamond

This 3.09ct 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 LG750554457 or 750554457. Listed at 20 retailers as of October 28, 2026, with prices from $1,029 to $7,712, a $6,683 spread on the same certified stone. Do Amore Diamonds lists it at $7,712. 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

3.09
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750554457
Dimensions9.30 × 9.26 × 5.81 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm9.26 mm3.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750554457
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 41°Culet: NoneDepth 62.5%

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: $1,774 CAD|Low: $971 CAD|High: $9,335 CAD|Avg: $2,956 CAD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8$1,029 CAD
Retailer 4$1,416 CAD
Retailer 7$1,421 CAD
Retailer 5$1,530 CAD
Retailer 1$1,774 CAD
Retailer 10$2,508 CAD
Retailer 6$2,581 CAD
Retailer 11$2,672 CAD
Retailer 12$3,292 CAD
Retailer 3$3,435 CAD
Retailer 9$4,689 CAD
Retailer 2$9,335 CAD

35 data points across 12 retailers

20 retailers$1,029 CAD to $7,712 CAD

A
Retailer 1
-
$868 CAD
$620 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$973 CAD
$695 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$1,029 CAD
$735 USD
View
Final sale: no returns
A
Retailer 4
-
$1,076 CAD
$769 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$1,076 CAD
$769 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,416 CAD
$1,012 USD
View
A
Retailer 7
-
$1,421 CAD
$1,015 USD
View
A
Retailer 8
-
$1,446 CAD
$1,033 USD
View
A
Retailer 9
-
$1,530 CAD
£861 GBP
View
B+
Retailer 10
-
$1,774 CAD
£998 GBP
View
B+
Retailer 11
-
$2,508 CAD
A$2,757 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$2,581 CAD
ZAR 29,791 ZAR
View
B+
Retailer 13
-
$2,672 CAD
$1,909 USD
View
B
Retailer 14
-
$3,125 CAD
$2,233 USD
View
Price last confirmed 22 days ago
B+
Retailer 15
-
$3,292 CAD
A$3,619 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$3,435 CAD
$2,454 USD
View
B
Retailer 17
-
$3,521 CAD
$2,516 USD
View
B
Retailer 18
-
$3,990 CAD
$2,851 USD
View
B
Retailer 19
-
$4,689 CAD
£2,638 GBP
View
Most Expensive
B
Do Amore Diamonds
27-63F6A4AA9 · Oct 28
$7,712 CAD
$5,510 USD
View
19 more retailers have this diamond
Prices start from $1,029 CADSave up to $6,683 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
3.09ct Round
$1,029 CAD