Cushion|Lab Grown|IGI

3.57ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG762541113

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG762541113

Diamond specifications and retailer prices

From £1,639 GBP
$2,183 USD
As of October 30, 2026
Save £5,593 GBP (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £11,129 GBP at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.57ct lab-grown cushion diamond

This 3.57ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG762541113 or 762541113. Listed at 17 retailers as of October 30, 2026, with a 341% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.57
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762541113
Dimensions7.91 × 7.91 × 5.53 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
7.91 mm7.91 mm3.57 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762541113
Side View
Table 61.0%Crown 37.7°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 69.9%

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 30
Current: £11,129 GBP|Low: £1,811 GBP|High: £11,865 GBP|Avg: £4,236 GBP|-6.2%
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 14£1,811 GBP
Retailer 12£1,877 GBP
Retailer 13£2,001 GBP
Retailer 5£2,036 GBP
Retailer 11£2,416 GBP
Retailer 7£2,636 GBP
Retailer 8£2,844 GBP
Retailer 6£3,925 GBP
Retailer 4£3,930 GBP
Retailer 10£4,685 GBP
Retailer 2£4,810 GBP
Retailer 3£5,011 GBP
Retailer 15£5,512 GBP
Retailer 9£5,576 GBP
Do Amore Diamonds£11,129 GBP

41 data points across 15 retailers

17 retailers£1,639 GBP to £7,232 GBP

A
Cheapest Retailer
-
£1,639 GBP
$2,183 USD
B+
Retailer 2
-
£1,811 GBP
$2,412 USD
View
Final sale: no returns
Retailer 3
-
£1,877 GBP
$2,499 USD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
£2,001 GBP
$2,665 USD
View
B+
Retailer 5
-
£2,036 GBP
$2,711 USD
View
Retailer 6
-
£2,416 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
£2,636 GBP
$3,510 USD
View
B+
Retailer 8
-
£2,844 GBP
View
B
Retailer 9
-
£3,925 GBP
View
Retailer 10
-
£3,930 GBP
A$8,052 AUD
View
Price last confirmed 21 days ago
Retailer 11
-
£4,685 GBP
A$9,599 AUD
View
Price last confirmed 7 days ago
B
Retailer 12
-
£4,810 GBP
ZAR 103,483 ZAR
View
B
Retailer 13
-
£5,011 GBP
$6,673 USD
View
B
Retailer 14
-
£5,512 GBP
$7,340 USD
View
B
Retailer 15
-
£5,576 GBP
View
B
Retailer 16
-
£7,232 GBP
$9,631 USD
View
Most Expensive
Do Amore Diamonds
27-920DDE8B8 · Oct 28
£11,129 GBP
$14,820 USD
View
Price under review
16 more retailers have this diamond
Prices start from £1,639 GBPSave up to £5,593 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
3.57ct Cushion
£1,639 GBP