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Cushion|Lab Grown|IGI

4.06ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG833678529

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833678529

Diamond specifications and retailer prices

From £894 GBP
$1,191 USD
As of October 29, 2026
Save £6,202 GBP (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £7,096 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.06ct lab-grown cushion diamond

This 4.06ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833678529 or 833678529. Listed at 14 retailers as of October 29, 2026, with prices from £894 to £7,096, a £6,202 spread on the same certified stone. Do Amore Diamonds lists it at £7,096. 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

4.06
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833678529
Dimensions10.96 × 8.50 × 5.79 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.96 mm8.50 mm4.06 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833678529
Side View
Table 65.0%Crown 31°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 68.1%

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: £7,096 GBP|Low: £894 GBP|High: £7,096 GBP|Avg: £2,412 GBP
Do Amore Diamonds
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
October 30, 2026
Retailer 6£894 GBP
Retailer 2£946 GBP
Retailer 14£1,059 GBP
Retailer 10£1,208 GBP
Retailer 3£1,385 GBP
Retailer 11£1,476 GBP
Retailer 8£1,480 GBP
Retailer 12£2,800 GBP
Retailer 13£2,827 GBP
Retailer 4£2,872 GBP
Retailer 7£3,053 GBP
Retailer 9£3,304 GBP
Retailer 5£3,633 GBP
Do Amore Diamonds£7,096 GBP

4 data points across 14 retailers

14 retailers£894 GBP to £7,096 GBP

A
Cheapest Retailer
-
£894 GBP
$1,191 USD
Final sale: no returns
A
Retailer 2
-
£946 GBP
View
A
Retailer 3
-
£1,059 GBP
$1,410 USD
View
A
Retailer 4
-
£1,208 GBP
$1,609 USD
View
A
Retailer 5
-
£1,385 GBP
$1,845 USD
View
A
Retailer 6
-
£1,476 GBP
$1,966 USD
View
A
Retailer 7
-
£1,480 GBP
View
B+
Retailer 8
-
£2,800 GBP
$3,729 USD
View
B+
Retailer 9
-
£2,827 GBP
View
B+
Retailer 10
-
£2,872 GBP
$3,825 USD
View
B+
Retailer 11
-
£3,053 GBP
CA$5,648 CAD
View
B+
Retailer 12
-
£3,304 GBP
View
B
Retailer 13
-
£3,633 GBP
$4,838 USD
View
Most Expensive
B
Do Amore Diamonds
27-8765F7959 · Oct 29
£7,096 GBP
$9,450 USD
View
13 more retailers have this diamond
Prices start from £894 GBPSave up to £6,202 GBP

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
4.06ct Cushion
£894 GBP