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Cushion|Lab Grown|IGI

3.01ct F VS1 Cushion Lab Grown Diamond

FR • F/VS1 • IGI LG735589316

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG735589316

Diamond specifications and retailer prices

From £664 GBP
As of November 4, 2026
Save £1,841 GBP (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,504 GBP at MOH London · As of November 3, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG735589316 or 735589316. Listed at 16 retailers as of November 3, 2026, with prices from £664 to £2,504, a £1,841 spread on the same certified stone. MOH London lists it at £2,504. 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

3.01
Carat
F
Colour
VS1
Clarity
Fair
Cut

Specifications

CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735589316
Dimensions11.01 × 7.24 × 4.96 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.01 mm7.24 mm3.01 ctF / VS1
OriginLab Grown
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735589316
Side View
Table 55.0%Crown 40°Girdle: STK-THKPavilion 35.9°Culet: LargeDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £2,504 GBP|Low: £664 GBP|High: £2,612 GBP|Avg: £1,537 GBP|-2.8%
MOH London
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
November 5, 2026
Retailer 8£664 GBP
Retailer 7£687 GBP
Retailer 15£955 GBP
Retailer 14£956 GBP
Retailer 9£957 GBP
Retailer 2£1,014 GBP
Retailer 12£1,043 GBP
Retailer 11£1,461 GBP
Retailer 13£1,509 GBP
Retailer 10£1,553 GBP
Retailer 6£1,778 GBP
Retailer 4£2,077 GBP
Retailer 5£2,248 GBP
Retailer 3£2,259 GBP
Retailer 16£2,308 GBP
MOH London£2,504 GBP

44 data points across 16 retailers

16 retailers£664 GBP to £2,504 GBP

B+
Cheapest Retailer
-
£664 GBP
Final sale: no returns
Retailer 2
-
£687 GBP
View
Price last confirmed 19 days ago
B+
Retailer 3
-
£955 GBP
View
B+
Retailer 4
-
£956 GBP
View
B+
Retailer 5
-
£957 GBP
View
B+
Retailer 6
-
£1,014 GBP
View
B+
Retailer 7
-
£1,043 GBP
View
B
Retailer 8
-
£1,461 GBP
View
B
Retailer 9
-
£1,509 GBP
View
B
Retailer 10
-
£1,553 GBP
View
B
Retailer 11
-
£1,778 GBP
View
C
Retailer 12
-
£2,077 GBP
View
C
Retailer 13
-
£2,248 GBP
View
C
Retailer 14
-
£2,259 GBP
View
C
Retailer 15
-
£2,308 GBP
View
Most Expensive
C
MOH London
LG735589316 · Nov 3
£2,504 GBP
View
15 more retailers have this diamond
Prices start from £664 GBPSave up to £1,841 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.

B+
3.01ct Cushion
£664 GBP