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Cushion|Lab Grown|IGI

1.55ct H VS2 Cushion Lab Grown Diamond

EX • H/VS2 • IGI LG547246244

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG547246244

Diamond specifications and retailer prices

From £578 GBP
$776 USD
As of November 1, 2026
Save £1,773 GBP (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £2,351 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG547246244 or 547246244. Listed at 6 retailers as of November 1, 2026, with prices from £578 to £2,351, a £1,773 spread on the same certified stone. MOH London lists it at £2,351. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547246244
Dimensions8.00 × 6.08 × 3.88 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.00 mm6.08 mm1.55 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547246244
Side View
Table 61.5%Crown 34.9°Girdle: STK-THKPavilion 31.6°Culet: NoneDepth 63.8%

Caratlytics Score

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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 1
Current: £2,351 GBP|Low: £413 GBP|High: £2,379 GBP|Avg: £1,398 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4£578 GBP
Retailer 9£791 GBP
Retailer 8£805 GBP
Retailer 3£973 GBP
Retailer 2£976 GBP
Retailer 7£1,714 GBP
Retailer 6£1,819 GBP
Retailer 5£1,862 GBP
MOH London£2,351 GBP

13 data points across 9 retailers

6 retailers£578 GBP to £2,351 GBP

A
Cheapest Retailer
-
£578 GBP
$776 USD
Final sale: no returns
B
Retailer 2
-
£973 GBP
$1,306 USD
View
B
Retailer 3
-
£976 GBP
$1,310 USD
View
B
Retailer 4
-
£1,819 GBP
CA$3,389 CAD
View
B
Retailer 5
-
£1,862 GBP
View
Most Expensive
B
MOH London
LG547246244 · Nov 1
£2,351 GBP
View
5 more retailers have this diamond
Prices start from £578 GBPSave up to £1,773 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
1.55ct Cushion
£578 GBP