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Cushion|Lab Grown|IGI

1.01ct F FL Cushion Lab Grown Diamond

VG • F/FL • IGI LG792621041

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG792621041

Diamond specifications and retailer prices

From £211 GBP
As of November 5, 2026
Save £1,461 GBP (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,672 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG792621041 or 792621041. Listed at 11 retailers as of November 4, 2026, with prices from £211 to £1,672, a £1,461 spread on the same certified stone. Do Amore Diamonds lists it at £1,672. 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

1.01
Carat
F
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792621041
Dimensions5.61 × 5.51 × 3.82 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.61 mm5.51 mm1.01 ctF / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792621041
Side View
Table 67.0%Crown 36.1°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 69.3%

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 5
Current: £1,672 GBP|Low: £211 GBP|High: £1,902 GBP|Avg: £951 GBP|-12.1%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
November 5, 2026
Retailer 9£211 GBP
Retailer 2£293 GBP
Retailer 10£321 GBP
Retailer 16£368 GBP
Retailer 11£415 GBP
Retailer 12£664 GBP
Retailer 6£762 GBP
Retailer 3£770 GBP
Retailer 14£828 GBP
Retailer 7£861 GBP
Retailer 5£873 GBP
Retailer 4£912 GBP
Retailer 15£1,038 GBP
Retailer 13£1,166 GBP
Do Amore Diamonds£1,672 GBP
Retailer 8£1,765 GBP

23 data points across 16 retailers

11 retailers£211 GBP to £1,672 GBP

A
Cheapest Retailer
-
£211 GBP
Final sale: no returns
A
Retailer 2
-
£293 GBP
View
A
Retailer 3
-
£321 GBP
View
A
Retailer 4
-
£368 GBP
View
A
Retailer 5
-
£415 GBP
View
B+
Retailer 6
-
£664 GBP
View
B+
Retailer 7
-
£770 GBP
View
Retailer 8
-
£828 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
£1,038 GBP
View
Price last confirmed 7 days ago
B
Retailer 10
-
£1,166 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9B850B964 · Nov 4
£1,672 GBP
$2,250 USD
View
10 more retailers have this diamond
Prices start from £211 GBPSave up to £1,461 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
1.01ct Cushion
£211 GBP