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Cushion|Lab Grown|IGI

3.04ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG830643106

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG830643106

Diamond specifications and retailer prices

From £393 GBP
$524 USD
As of October 29, 2026
Save £2,730 GBP (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,124 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.04ct lab-grown cushion diamond

This 3.04ct 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 LG830643106 or 830643106. Listed at 13 retailers as of October 29, 2026, with prices from £393 to £3,124, a £2,730 spread on the same certified stone. Do Amore Diamonds lists it at £3,124. 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

3.04
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830643106
Dimensions10.13 × 7.53 × 5.14 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.13 mm7.53 mm3.04 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830643106
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 68.3%

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: £3,124 GBP|Low: £388 GBP|High: £3,124 GBP|Avg: £1,252 GBP|+0.2%
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
Retailer 15
October 29, 2026
Retailer 15£393 GBP
Retailer 3£436 GBP
Retailer 12£682 GBP
Retailer 9£683 GBP
Retailer 7£696 GBP
Retailer 11£836 GBP
Retailer 10£1,021 GBP
Retailer 8£1,042 GBP
Retailer 5£1,396 GBP
Retailer 13£1,527 GBP
Retailer 6£1,538 GBP
Retailer 4£1,632 GBP
Retailer 14£1,649 GBP
Retailer 2£2,014 GBP
Do Amore Diamonds£3,124 GBP

23 data points across 15 retailers

13 retailers£393 GBP to £3,124 GBP

A
Cheapest Retailer
-
£393 GBP
$524 USD
Final sale: no returns
A
Retailer 2
-
£436 GBP
$581 USD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
£682 GBP
$908 USD
View
A
Retailer 4
-
£683 GBP
$910 USD
View
A
Retailer 5
-
£836 GBP
$1,113 USD
View
A
Retailer 6
-
£1,021 GBP
A$2,092 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
£1,042 GBP
ZAR 22,410 ZAR
View
A
Retailer 8
-
£1,396 GBP
View
A
Retailer 9
-
£1,527 GBP
$2,033 USD
View
B+
Retailer 10
-
£1,632 GBP
$2,173 USD
View
B+
Retailer 11
-
£1,649 GBP
$2,195 USD
View
B+
Retailer 12
-
£2,014 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C21E1052A · Oct 29
£3,124 GBP
$4,160 USD
View
12 more retailers have this diamond
Prices start from £393 GBPSave up to £2,730 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
3.04ct Cushion
£393 GBP