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 $766 USD
As of October 21, 2026
11 retailers carry this diamond
Most expensive: $4,050 USD 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 11 retailers as of October 21, 2026. 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

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 21
Current: $4,050 USD|Low: $471 USD|High: $4,530 USD|Avg: $2,007 USD|-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$695 USD
Retailer 3$766 USD
Retailer 17$952 USD
Retailer 11$974 USD
Retailer 13$1,016 USD
Retailer 4$1,369 USD
Retailer 5$1,383 USD
Retailer 15$1,418 USD
Retailer 12$1,786 USD
Retailer 16$1,859 USD
Retailer 18$2,192 USD
Retailer 10$2,195 USD
Retailer 2$2,578 USD
Retailer 7$2,640 USD
Retailer 6$2,699 USD
Retailer 14$3,580 USD
Retailer 9$3,944 USD
Brilliant Earth$4,050 USD

33 data points across 18 retailers

11 retailers$766 USD to $4,050 USD

Retailer 1
-
$766 USD
Price last confirmed 12 days ago
Retailer 2
-
$974 USD
£767 GBP
View
Price last confirmed 10 days ago
Retailer 3
-
$1,369 USD
A$2,106 AUD
View
Price last confirmed 13 days ago
Retailer 4
-
$1,383 USD
ZAR 22,349 ZAR
View
Price last confirmed 14 days ago
Retailer 5
-
$1,418 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$1,859 USD
£1,464 GBP
View
Price last confirmed 11 days ago
Retailer 7
-
$2,192 USD
View
Price last confirmed 12 days ago
Retailer 8
-
$2,195 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$2,640 USD
View
Price last confirmed 14 days ago
Retailer 10
-
$2,699 USD
£2,125 GBP
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
17873154Y · Oct 22
$4,050 USD
View
Price last confirmed 11 days ago
10 more retailers have this diamond

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.

3.10ct Cushion
$766 USD