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Cushion|Lab Grown|IGI

3.00ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG766622059

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG766622059

Diamond specifications and retailer prices

From £622 GBP
As of November 6, 2026
Save £4,533 GBP (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £5,155 GBP at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG766622059 or 766622059. Listed at 17 retailers as of November 6, 2026, with prices from £622 to £5,155, a £4,533 spread on the same certified stone. Do Amore Diamonds lists it at £5,155. 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

3.00
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766622059
Dimensions9.39 × 7.46 × 5.24 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm7.46 mm3.00 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766622059
Side View
Table 64.0%Crown 35.3°Girdle: STK-VTKPavilion 38.9°Culet: NoneDepth 70.2%

Caratlytics Score

How it works →
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: Nov 6
Current: £1,627 GBP|Low: £622 GBP|High: £5,140 GBP|Avg: £1,760 GBP|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2£622 GBP
Retailer 10£796 GBP
Retailer 4£909 GBP
Retailer 12£922 GBP
Retailer 5£1,080 GBP
Retailer 1£1,627 GBP
Retailer 7£1,651 GBP
Retailer 9£1,869 GBP
Retailer 3£1,958 GBP
Retailer 11£2,176 GBP
Retailer 6£2,657 GBP
Retailer 8£4,998 GBP

42 data points across 12 retailers

17 retailers£622 GBP to £5,155 GBP

A
Cheapest Retailer
-
£622 GBP
Final sale: no returns
A
Retailer 2
-
£796 GBP
View
A
Retailer 3
-
£827 GBP
View
A
Retailer 4
-
£909 GBP
View
A
Retailer 5
-
£922 GBP
View
A
Retailer 6
-
£1,080 GBP
View
B+
Retailer 7
-
£1,627 GBP
View
B+
Retailer 8
-
£1,651 GBP
View
B+
Retailer 9
-
£1,869 GBP
View
B+
Retailer 10
-
£1,958 GBP
View
B+
Retailer 11
-
£2,167 GBP
View
B+
Retailer 12
-
£2,176 GBP
View
B
Retailer 13
-
£2,538 GBP
View
B
Retailer 14
-
£2,657 GBP
View
B
Retailer 15
-
£4,931 GBP
View
B
Retailer 16
-
£4,998 GBP
View
Most Expensive
B
Do Amore Diamonds
23-766622059 · Nov 6
£5,155 GBP
$6,900 USD
View
16 more retailers have this diamond
Prices start from £622 GBPSave up to £4,533 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
3.00ct Cushion
£622 GBP