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Cushion|Lab Grown|IGI

3.06ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG805681731

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG805681731

Diamond specifications and retailer prices

From $906 CAD
$647 USD
As of October 29, 2026
Save $10,067 CAD (92%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,973 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805681731 or 805681731. Listed at 19 retailers as of October 28, 2026, with prices from $906 to $10,973, a $10,067 spread on the same certified stone. Brilliant Earth lists it at $10,973. 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

3.06
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805681731
Dimensions9.93 × 7.64 × 5.14 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.93 mm7.64 mm3.06 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805681731
Side View
Table 66.0%Crown 39°Girdle: STK-THKPavilion 36.9°Culet: NoneDepth 67.3%

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: $1,561 CAD|Low: $906 CAD|High: $4,892 CAD|Avg: $2,405 CAD|-3.4%
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 10$906 CAD
Retailer 9$1,023 CAD
Retailer 2$1,169 CAD
Retailer 17$1,351 CAD
Retailer 6$1,499 CAD
Retailer 1$1,561 CAD
Retailer 11$1,734 CAD
Retailer 7$2,164 CAD
Retailer 14$2,177 CAD
Retailer 5$2,522 CAD
Retailer 3$2,922 CAD
Retailer 15$3,048 CAD
Retailer 13$3,166 CAD
Retailer 4$3,259 CAD
Retailer 16$3,325 CAD
Retailer 12$4,376 CAD
Retailer 8$4,892 CAD

20 data points across 17 retailers

19 retailers$906 CAD to $10,973 CAD

A
Cheapest Retailer
-
$906 CAD
$647 USD
Final sale: no returns
A
Retailer 2
-
$1,023 CAD
$731 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$1,169 CAD
$835 USD
View
A
Retailer 4
-
$1,351 CAD
$965 USD
View
A
Retailer 5
-
$1,499 CAD
$1,071 USD
View
A
Retailer 6
-
$1,561 CAD
£878 GBP
View
A
Retailer 7
-
$1,734 CAD
€1,180 EUR
View
A
Retailer 8
-
$2,164 CAD
A$2,379 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$2,177 CAD
ZAR 25,133 ZAR
View
A
Retailer 10
-
$2,522 CAD
$1,802 USD
View
A
Retailer 11
-
$2,922 CAD
£1,644 GBP
View
B+
Retailer 12
-
$3,048 CAD
$2,178 USD
View
B+
Retailer 13
-
$3,166 CAD
SGD 3,057 SGD
View
B+
Retailer 14
-
$3,259 CAD
$2,329 USD
View
B+
Retailer 15
-
$3,325 CAD
$2,376 USD
View
B+
Retailer 16
-
$4,376 CAD
£2,462 GBP
View
B+
Retailer 17
-
$4,763 CAD
A$5,236 AUD
View
Price last confirmed 21 days ago
B
Retailer 18
-
$4,892 CAD
$3,495 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
20209274A · Oct 28
$10,973 CAD
$7,840 USD
View
18 more retailers have this diamond
Prices start from $906 CADSave up to $10,067 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
3.06ct Cushion
$906 CAD