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Cushion|Lab Grown|IGI

1.47ct H VVS1 Cushion Lab Grown Diamond

VG • H/VVS1 • IGI LG553246354

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

Certificate IGI LG553246354

Diamond specifications and retailer prices

From £155 GBP
As of November 4, 2026
Save £729 GBP (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £884 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.47ct lab-grown cushion diamond

This 1.47ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG553246354 or 553246354. Listed at 9 retailers as of November 4, 2026, with prices from £155 to £884, a £729 spread on the same certified stone. MOH London lists it at £884. 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

1.47
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553246354
Dimensions6.62 × 6.61 × 4.32 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) process.
Top View
6.62 mm6.61 mm1.47 ctH / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG553246354
Side View
Table 60.0%Crown 33.5°Girdle: MediumPavilion 37.3°Culet: NoneDepth 65.4%

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: £884 GBP|Low: £155 GBP|High: £897 GBP|Avg: £541 GBP|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8£155 GBP
Retailer 6£302 GBP
Retailer 2£327 GBP
Retailer 7£363 GBP
Retailer 4£628 GBP
Retailer 5£684 GBP
Retailer 3£736 GBP
Retailer 9£737 GBP
MOH London£884 GBP

17 data points across 9 retailers

9 retailers£155 GBP to £884 GBP

A
Cheapest Retailer
-
£155 GBP
Final sale: no returns
B+
Retailer 2
-
£302 GBP
View
A
Retailer 3
-
£327 GBP
View
A
Retailer 4
-
£363 GBP
View
B+
Retailer 5
-
£628 GBP
View
B+
Retailer 6
-
£684 GBP
View
B+
Retailer 7
-
£736 GBP
View
B+
Retailer 8
-
£737 GBP
View
Most Expensive
B
MOH London
LG553246354 · Nov 5
£884 GBP
View
8 more retailers have this diamond
Prices start from £155 GBPSave up to £729 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
1.47ct Cushion
£155 GBP