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Cushion|Lab Grown|IGI

3.01ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG844657958

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844657958

Diamond specifications and retailer prices

From £482 GBP
As of November 4, 2026
Save £2,384 GBP (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,867 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844657958 or 844657958. Listed at 19 retailers as of November 4, 2026, with prices from £482 to £2,867, a £2,384 spread on the same certified stone. Brilliant Earth lists it at £2,867. 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

3.01
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657958
Dimensions10.10 × 7.25 × 4.86 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm7.25 mm3.01 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844657958
Side View
Table 62.0%Crown 34.5°Girdle: MED-THKPavilion 32.4°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
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 4
Current: £1,272 GBP|Low: £482 GBP|High: £2,376 GBP|Avg: £1,270 GBP|-0.1%
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
Retailer 18
November 5, 2026
Retailer 15£482 GBP
Retailer 13£579 GBP
Retailer 9£587 GBP
Retailer 12£622 GBP
Retailer 10£740 GBP
Retailer 3£778 GBP
Retailer 16£823 GBP
Retailer 11£827 GBP
Retailer 8£1,159 GBP
Retailer 2£1,217 GBP
Retailer 1£1,272 GBP
Retailer 6£1,688 GBP
Retailer 18£1,707 GBP
Retailer 14£1,731 GBP
Retailer 17£1,787 GBP
Retailer 5£2,241 GBP
Retailer 7£2,343 GBP
Retailer 4£2,357 GBP

14 data points across 18 retailers

19 retailers£482 GBP to £2,867 GBP

A
Cheapest Retailer
-
£482 GBP
Final sale: no returns
A
Retailer 2
-
£579 GBP
View
A
Retailer 3
-
£587 GBP
View
A
Retailer 4
-
£622 GBP
View
Retailer 5
-
£740 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
£778 GBP
View
A
Retailer 7
-
£823 GBP
View
A
Retailer 8
-
£827 GBP
View
Retailer 9
-
£1,159 GBP
View
Price last confirmed 12 days ago
B+
Retailer 10
-
£1,217 GBP
View
B+
Retailer 11
-
£1,272 GBP
View
B+
Retailer 12
-
£1,688 GBP
View
B+
Retailer 13
-
£1,707 GBP
View
B+
Retailer 14
-
£1,731 GBP
View
B+
Retailer 15
-
£1,787 GBP
View
Retailer 16
-
£2,241 GBP
View
Price last confirmed 8 days ago
Retailer 17
-
£2,343 GBP
View
Price last confirmed 10 days ago
B
Retailer 18
-
£2,357 GBP
View
Most Expensive
B
Brilliant Earth
22219250A · Nov 4
£2,867 GBP
$3,870 USD
View
18 more retailers have this diamond
Prices start from £482 GBPSave up to £2,384 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
3.01ct Cushion
£482 GBP