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Cushion|Lab Grown|IGI

8.07ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG648468610

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG648468610

Diamond specifications and retailer prices

From £1,146 GBP
$1,535 USD
As of November 2, 2026
Save £4,944 GBP (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £6,090 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.07ct lab-grown cushion diamond

This 8.07ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG648468610 or 648468610. Listed at 18 retailers as of October 31, 2026, with prices from £1,146 to £6,090, a £4,944 spread on the same certified stone. Brilliant Earth lists it at £6,090. 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

8.07
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648468610
Dimensions10.14 × 10.14 × 6.81 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
10.14 mm10.14 mm8.07 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648468610
Side View
Table 57.0%Crown 33.2°Girdle: MED-THKPavilion 33.3°Culet: NoneDepth 67.2%

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: £1,208 GBP|Low: £1,047 GBP|High: £4,377 GBP|Avg: £2,047 GBP|-3.9%
Retailer 1
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 1, 2026
Retailer 9£1,047 GBP
Retailer 13£1,146 GBP
Retailer 1£1,208 GBP
Retailer 2£1,352 GBP
Retailer 17£1,454 GBP
Retailer 10£1,473 GBP
Retailer 12£1,618 GBP
Retailer 15£1,703 GBP
Retailer 6£1,825 GBP
Retailer 11£1,882 GBP
Retailer 5£2,798 GBP
Retailer 14£2,810 GBP
Retailer 3£3,185 GBP
Retailer 16£3,280 GBP
Retailer 7£3,403 GBP
Retailer 4£3,556 GBP
Retailer 8£4,377 GBP

27 data points across 17 retailers

18 retailers£1,146 GBP to £6,090 GBP

Retailer 1
-
£1,047 GBP
$1,403 USD
Price last confirmed 20 days ago
A
Retailer 2
-
£1,146 GBP
$1,535 USD
View
A
Retailer 3
-
£1,208 GBP
View
A
Retailer 4
-
£1,352 GBP
$1,812 USD
View
B+
Retailer 5
-
£1,454 GBP
$1,948 USD
View
A
Retailer 6
-
£1,473 GBP
View
A
Retailer 7
-
£1,618 GBP
€2,065 EUR
View
A
Retailer 8
-
£1,703 GBP
ZAR 36,862 ZAR
View
A
Retailer 9
-
£1,825 GBP
$2,445 USD
View
A
Retailer 10
-
£1,882 GBP
A$3,879 AUD
View
B+
Retailer 11
-
£2,798 GBP
View
B+
Retailer 12
-
£2,810 GBP
$3,765 USD
View
B+
Retailer 13
-
£3,185 GBP
$4,268 USD
View
B+
Retailer 14
-
£3,280 GBP
View
B+
Retailer 15
-
£3,403 GBP
SGD 6,162 SGD
View
B+
Retailer 16
-
£3,556 GBP
$4,765 USD
View
B
Retailer 17
-
£4,377 GBP
$5,865 USD
View
Most Expensive
B
Brilliant Earth
14482962A · Oct 31
£6,090 GBP
$8,160 USD
View
17 more retailers have this diamond
Prices start from £1,146 GBPSave up to £4,944 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
8.07ct Cushion
£1,146 GBP