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Cushion|Lab Grown|IGI

5.07ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG811637693

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811637693

Diamond specifications and retailer prices

From £830 GBP
As of November 2, 2026
Save £4,573 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £6,314 GBP at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 5.07ct lab-grown cushion diamond

This 5.07ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811637693 or 811637693. Listed at 17 retailers as of November 1, 2026, with a 551% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.07
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811637693
Dimensions11.89 × 8.94 × 5.97 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.89 mm8.94 mm5.07 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811637693
Side View
Table 63.0%Crown 33.7°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 66.8%

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: Nov 2
Current: £6,314 GBP|Low: £724 GBP|High: £6,836 GBP|Avg: £2,348 GBP|-7.6%
Brilliant Earth
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 9£724 GBP
Retailer 2£830 GBP
Retailer 16£1,139 GBP
Retailer 15£1,142 GBP
Retailer 10£1,200 GBP
Retailer 12£1,218 GBP
Retailer 17£1,225 GBP
Retailer 13£1,580 GBP
Retailer 14£1,584 GBP
Retailer 6£2,150 GBP
Retailer 3£2,210 GBP
Retailer 11£2,644 GBP
Retailer 5£2,769 GBP
Retailer 7£2,779 GBP
Retailer 8£3,146 GBP
Retailer 4£5,403 GBP
Brilliant Earth£6,314 GBP

37 data points across 17 retailers

17 retailers£830 GBP to £5,403 GBP

Retailer 1
-
£724 GBP
$970 USD
Price last confirmed 16 days ago
A
Retailer 2
-
£830 GBP
View
A
Retailer 3
-
£1,139 GBP
$1,526 USD
View
A
Retailer 4
-
£1,142 GBP
$1,530 USD
View
A
Retailer 5
-
£1,200 GBP
View
A
Retailer 6
-
£1,218 GBP
€1,554 EUR
View
A
Retailer 7
-
£1,225 GBP
$1,642 USD
View
A
Retailer 8
-
£1,580 GBP
A$3,256 AUD
View
A
Retailer 9
-
£1,584 GBP
ZAR 34,280 ZAR
View
B+
Retailer 10
-
£2,150 GBP
View
B+
Retailer 11
-
£2,210 GBP
$2,961 USD
View
B+
Retailer 12
-
£2,644 GBP
View
B+
Retailer 13
-
£2,769 GBP
SGD 5,014 SGD
View
B+
Retailer 14
-
£2,779 GBP
$3,724 USD
View
Retailer 15
-
£3,146 GBP
$4,215 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
£5,403 GBP
$7,240 USD
View
Most Expensive
Brilliant Earth
21068146Y · Oct 23
£6,314 GBP
$8,460 USD
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from £830 GBPSave up to £4,573 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
5.07ct Cushion
£830 GBP