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Cushion|Lab Grown|IGI

3.04ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG719515723

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG719515723

Diamond specifications and retailer prices

From £552 GBP
$739 USD
As of October 30, 2026
Save £4,329 GBP (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,881 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG719515723 or 719515723. Listed at 18 retailers as of October 30, 2026, with prices from £552 to £4,881, a £4,329 spread on the same certified stone. Brilliant Earth lists it at £4,881. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719515723
Dimensions8.83 × 7.51 × 5.28 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.83 mm7.51 mm3.04 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719515723
Side View
Table 59.0%Crown 38.7°Girdle: MED-STKPavilion 32.7°Culet: NoneDepth 70.3%

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 30
Current: £4,881 GBP|Low: £522 GBP|High: £5,814 GBP|Avg: £1,563 GBP|-16.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 30, 2026
Retailer 10£552 GBP
Retailer 8£578 GBP
Retailer 17£668 GBP
Retailer 3£775 GBP
Retailer 5£834 GBP
Retailer 12£884 GBP
Retailer 11£906 GBP
Retailer 2£1,221 GBP
Retailer 15£1,252 GBP
Retailer 13£1,255 GBP
Retailer 7£1,340 GBP
Retailer 9£1,683 GBP
Retailer 16£1,743 GBP
Retailer 6£1,867 GBP
Retailer 14£2,281 GBP
Retailer 4£2,529 GBP
Brilliant Earth£4,881 GBP

32 data points across 17 retailers

18 retailers£552 GBP to £4,881 GBP

A
Cheapest Retailer
-
£552 GBP
$739 USD
Final sale: no returns
Retailer 2
-
£578 GBP
$774 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
£668 GBP
$895 USD
View
A
Retailer 4
-
£775 GBP
$1,038 USD
View
A
Retailer 5
-
£834 GBP
$1,117 USD
View
A
Retailer 6
-
£884 GBP
€1,128 EUR
View
A
Retailer 7
-
£906 GBP
View
A
Retailer 8
-
£1,221 GBP
A$2,517 AUD
View
A
Retailer 9
-
£1,252 GBP
$1,678 USD
View
A
Retailer 10
-
£1,255 GBP
ZAR 27,172 ZAR
View
A
Retailer 11
-
£1,340 GBP
$1,796 USD
View
B+
Retailer 12
-
£1,683 GBP
View
B+
Retailer 13
-
£1,743 GBP
$2,335 USD
View
B+
Retailer 14
-
£1,867 GBP
$2,501 USD
View
B+
Retailer 15
-
£2,084 GBP
$2,793 USD
View
B+
Retailer 16
-
£2,281 GBP
View
Retailer 17
-
£2,529 GBP
A$5,214 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
15181375A · Oct 30
£4,881 GBP
$6,540 USD
View
17 more retailers have this diamond
Prices start from £552 GBPSave up to £4,329 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
£552 GBP