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Cushion|Lab Grown|IGI

3.10ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG811639803

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG811639803

Diamond specifications and retailer prices

From $792 CAD
$567 USD
As of October 29, 2026
Save $3,492 CAD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,284 CAD at MOH London · As of October 29, 2026
View at MOH London

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 LG811639803 or 811639803. Listed at 17 retailers as of October 29, 2026, with prices from $792 to $4,284, a $3,492 spread on the same certified stone. MOH London lists it at $4,284. 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 angle38°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811639803
Dimensions8.86 × 8.72 × 5.21 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.86 mm8.72 mm3.10 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811639803
Side View
Table 59.0%Crown 38°Girdle: MED-STKPavilion 40°Culet: LargeDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,284 CAD|Low: $626 CAD|High: $4,284 CAD|Avg: $2,030 CAD
MOH London
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 31, 2026
Retailer 14$792 CAD
Retailer 10$886 CAD
Retailer 9$887 CAD
Retailer 16$982 CAD
Retailer 15$1,166 CAD
Retailer 5$1,511 CAD
Retailer 11$1,532 CAD
Retailer 2$1,562 CAD
Retailer 4$1,873 CAD
Retailer 13$2,073 CAD
Retailer 17$2,087 CAD
Retailer 12$2,436 CAD
Retailer 6$2,581 CAD
Retailer 3$3,161 CAD
Retailer 8$3,182 CAD
Retailer 7$3,302 CAD
MOH London$4,284 CAD

8 data points across 17 retailers

17 retailers$792 CAD to $4,284 CAD

A
Cheapest Retailer
-
$792 CAD
$567 USD
A
Retailer 2
-
$886 CAD
$634 USD
View
Final sale: no returns
A
Retailer 3
-
$887 CAD
$635 USD
View
A
Retailer 4
-
$982 CAD
$703 USD
View
A
Retailer 5
-
$1,166 CAD
$835 USD
View
A
Retailer 6
-
$1,511 CAD
$1,082 USD
View
A
Retailer 7
-
$1,532 CAD
£864 GBP
View
A
Retailer 8
-
$1,562 CAD
€1,065 EUR
View
A
Retailer 9
-
$1,873 CAD
$1,341 USD
View
A
Retailer 10
-
$2,073 CAD
A$2,283 AUD
View
A
Retailer 11
-
$2,087 CAD
A$2,298 AUD
View
B+
Retailer 12
-
$2,436 CAD
$1,744 USD
View
B+
Retailer 13
-
$2,581 CAD
$1,848 USD
View
B+
Retailer 14
-
$3,161 CAD
$2,263 USD
View
B+
Retailer 15
-
$3,182 CAD
$2,278 USD
View
B+
Retailer 16
-
$3,302 CAD
$2,364 USD
View
Most Expensive
B
MOH London
LG811639803 · Oct 29
$4,284 CAD
£2,415 GBP
View
16 more retailers have this diamond
Prices start from $792 CADSave up to $3,492 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
$792 CAD