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Cushion|Lab Grown|IGI

3.10ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG772640821

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG772640821

Diamond specifications and retailer prices

From $1,367 CAD
£767 GBP
As of October 23, 2026
Save $4,322 CAD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,689 CAD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772640821 or 772640821. Listed at 17 retailers as of October 22, 2026, with prices from $1,367 to $5,689, a $4,322 spread on the same certified stone. Brilliant Earth lists it at $5,689. 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

3.10
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772640821
Dimensions8.53 × 8.36 × 5.43 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm8.36 mm3.10 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772640821
Side View
Table 62.0%Crown 33°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 65.0%

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 23
Current: $5,689 CAD|Low: $662 CAD|High: $6,363 CAD|Avg: $2,807 CAD|-10.6%
Brilliant Earth
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
Retailer 18
October 24, 2026
Retailer 8$976 CAD
Retailer 3$1,076 CAD
Retailer 17$1,337 CAD
Retailer 11$1,367 CAD
Retailer 13$1,427 CAD
Retailer 4$1,923 CAD
Retailer 5$1,943 CAD
Retailer 15$1,992 CAD
Retailer 12$2,509 CAD
Retailer 16$2,612 CAD
Retailer 18$3,079 CAD
Retailer 10$3,083 CAD
Retailer 2$3,621 CAD
Retailer 7$3,708 CAD
Retailer 6$3,791 CAD
Retailer 14$5,029 CAD
Retailer 9$5,540 CAD
Brilliant Earth$5,689 CAD

36 data points across 18 retailers

17 retailers$1,367 CAD to $5,689 CAD

A
Retailer 1
-
$976 CAD
$695 USD
Price last confirmed 6 days ago
B+
Retailer 2
-
$1,076 CAD
$766 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$1,337 CAD
$952 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,367 CAD
£767 GBP
View
A
Retailer 5
-
$1,427 CAD
$1,016 USD
View
A
Retailer 6
-
$1,923 CAD
A$2,106 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$1,943 CAD
ZAR 22,349 ZAR
View
Price last confirmed 10 days ago
A
Retailer 8
-
$1,992 CAD
$1,418 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$2,509 CAD
View
B+
Retailer 10
-
$2,612 CAD
£1,464 GBP
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$3,079 CAD
$2,192 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$3,083 CAD
$2,195 USD
View
B
Retailer 13
-
$3,621 CAD
$2,578 USD
View
B
Retailer 14
-
$3,708 CAD
$2,640 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$3,791 CAD
£2,125 GBP
View
Price last confirmed 8 days ago
B
Retailer 16
-
$5,029 CAD
$3,580 USD
View
Most Expensive
B
Brilliant Earth
17873154Y · Oct 22
$5,689 CAD
$4,050 USD
View
16 more retailers have this diamond
Prices start from $1,367 CADSave up to $4,322 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
3.10ct Cushion
$1,367 CAD