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Cushion|Lab Grown|IGI

3.04ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG717546596

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG717546596

Diamond specifications and retailer prices

From £567 GBP
$760 USD
As of October 28, 2026
Save £2,306 GBP (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,873 GBP at Do Amore Diamonds · As of October 28, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717546596 or 717546596. Listed at 17 retailers as of October 28, 2026, with prices from £567 to £2,873, a £2,306 spread on the same certified stone. Do Amore Diamonds lists it at £2,873. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717546596
Dimensions7.97 × 7.97 × 5.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.97 mm7.97 mm3.04 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717546596
Side View
Table 62.0%Crown 33.9°Girdle: THN-STKPavilion 36.2°Culet: NoneDepth 62.9%

Caratlytics Score

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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 28
Current: £2,873 GBP|Low: £418 GBP|High: £4,859 GBP|Avg: £1,650 GBP
Do Amore Diamonds
Retailer 2
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Retailer 21
October 27, 2026
Retailer 6£418 GBP
Retailer 18£567 GBP
Retailer 13£584 GBP
Retailer 7£685 GBP
Retailer 2£741 GBP
Retailer 20£753 GBP
Retailer 15£790 GBP
Retailer 9£958 GBP
Retailer 4£1,097 GBP
Retailer 5£1,138 GBP
Retailer 17£1,385 GBP
Retailer 16£1,434 GBP
Retailer 19£1,594 GBP
Retailer 8£1,596 GBP
Retailer 14£1,733 GBP
Retailer 21£1,742 GBP
Retailer 3£1,989 GBP
Retailer 10£2,650 GBP
Do Amore Diamonds£2,873 GBP
Retailer 11£4,386 GBP
Retailer 12£4,859 GBP

5 data points across 21 retailers

17 retailers£567 GBP to £2,873 GBP

A
Cheapest Retailer
-
£567 GBP
$760 USD
A
Retailer 2
-
£584 GBP
View
A
Retailer 3
-
£685 GBP
$918 USD
View
A
Retailer 4
-
£741 GBP
€946 EUR
View
A
Retailer 5
-
£753 GBP
$1,009 USD
View
A
Retailer 6
-
£790 GBP
View
A
Retailer 7
-
£958 GBP
$1,284 USD
View
A
Retailer 8
-
£1,097 GBP
ZAR 23,754 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£1,138 GBP
$1,525 USD
View
B+
Retailer 10
-
£1,385 GBP
View
B+
Retailer 11
-
£1,434 GBP
CA$2,668 CAD
View
B+
Retailer 12
-
£1,594 GBP
$2,135 USD
View
B+
Retailer 13
-
£1,596 GBP
$2,139 USD
View
B+
Retailer 14
-
£1,742 GBP
$2,334 USD
View
B
Retailer 15
-
£1,989 GBP
$2,665 USD
View
B
Retailer 16
-
£2,650 GBP
$3,551 USD
View
Most Expensive
B
Do Amore Diamonds
20-E37972 · Oct 28
£2,873 GBP
$3,850 USD
View
16 more retailers have this diamond
Prices start from £567 GBPSave up to £2,306 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
£567 GBP