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Cushion|Lab Grown|IGI

5.00ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG847661367

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG847661367

Diamond specifications and retailer prices

From £706 GBP
HK$7,400 HKD
As of November 3, 2026
Save £3,035 GBP (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,741 GBP at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 5ct lab-grown cushion diamond

This 5ct 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 LG847661367 or 847661367. Listed at 16 retailers as of November 1, 2026, with prices from £706 to £3,741, a £3,035 spread on the same certified stone. Brilliant Earth lists it at £3,741. 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

5.00
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847661367
Dimensions11.57 × 8.58 × 5.60 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.57 mm8.58 mm5.00 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847661367
Side View
Table 63.0%Crown 37°Girdle: MED-THKPavilion 32.5°Culet: NoneDepth 65.3%

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: Nov 3
Current: £3,741 GBP|Low: £589 GBP|High: £3,741 GBP|Avg: £1,628 GBP
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
November 2, 2026
Retailer 8£589 GBP
Retailer 11£706 GBP
Retailer 3£741 GBP
Retailer 6£894 GBP
Retailer 10£937 GBP
Retailer 17£971 GBP
Retailer 9£1,230 GBP
Retailer 2£1,376 GBP
Retailer 7£1,472 GBP
Retailer 4£1,998 GBP
Retailer 14£2,037 GBP
Retailer 5£2,085 GBP
Retailer 16£2,108 GBP
Retailer 15£2,404 GBP
Retailer 12£2,873 GBP
Retailer 13£2,888 GBP
Brilliant Earth£3,741 GBP

7 data points across 17 retailers

16 retailers£706 GBP to £3,741 GBP

A
Cheapest Retailer
-
£706 GBP
HK$7,400 HKD
Retailer 2
-
£741 GBP
$995 USD
View
Price last confirmed 7 days ago
Retailer 3
-
£894 GBP
$1,200 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£937 GBP
€1,197 EUR
View
Retailer 5
-
£971 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
£1,230 GBP
ZAR 26,675 ZAR
View
Price last confirmed 10 days ago
A
Retailer 7
-
£1,376 GBP
$1,846 USD
View
Retailer 8
-
£1,472 GBP
$1,976 USD
View
Price last confirmed 8 days ago
Retailer 9
-
£1,998 GBP
$2,681 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£2,037 GBP
SGD 3,694 SGD
View
Retailer 11
-
£2,085 GBP
$2,798 USD
View
Price last confirmed 8 days ago
Retailer 12
-
£2,108 GBP
$2,829 USD
View
Price last confirmed 8 days ago
Retailer 13
-
£2,404 GBP
View
Price last confirmed 7 days ago
B
Retailer 14
-
£2,873 GBP
$3,855 USD
View
B
Retailer 15
-
£2,888 GBP
$3,875 USD
View
Most Expensive
B
Brilliant Earth
22251164A · Nov 1
£3,741 GBP
$5,020 USD
View
15 more retailers have this diamond
Prices start from £706 GBPSave up to £3,035 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
5.00ct Cushion
£706 GBP