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Cushion|Lab Grown|IGI

1.56ct H VVS2 Cushion Lab Grown Diamond

EX • H/VVS2 • IGI LG547238738

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG547238738

Diamond specifications and retailer prices

From £1,143 GBP
$1,531 USD
As of October 30, 2026
Save £814 GBP (42%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,673 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.56ct lab-grown cushion diamond

This 1.56ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG547238738 or 547238738. Listed at 5 retailers as of October 30, 2026, with a 71% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547238738
Dimensions8.04 × 6.10 × 3.89 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
8.04 mm6.10 mm1.56 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547238738
Side View
Table 62.0%Crown 35.2°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 63.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,673 GBP|Low: £791 GBP|High: £2,690 GBP|Avg: £1,546 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8£791 GBP
Retailer 7£840 GBP
Retailer 3£1,143 GBP
Retailer 2£1,304 GBP
Retailer 5£1,775 GBP
Retailer 4£1,956 GBP
Retailer 6£2,030 GBP
MOH London£2,673 GBP

17 data points across 8 retailers

5 retailers£1,143 GBP to £1,956 GBP

B
Cheapest Retailer
-
£1,143 GBP
$1,531 USD
B
Retailer 2
-
£1,304 GBP
ZAR 28,217 ZAR
View
B
Retailer 3
-
£1,775 GBP
CA$3,303 CAD
View
B
Retailer 4
-
£1,956 GBP
View
Most Expensive
MOH London
LG547238738 · Oct 29
£2,673 GBP
View
Price under review
4 more retailers have this diamond
Prices start from £1,143 GBPSave up to £814 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
1.56ct Cushion
£1,143 GBP