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Cushion|Lab Grown|IGI

1.06ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG776655186

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG776655186

Diamond specifications and retailer prices

From £152 GBP
As of October 29, 2026
Save £879 GBP (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,030 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.06ct lab-grown cushion diamond

This 1.06ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776655186 or 776655186. Listed at 13 retailers as of October 26, 2026, with prices from £152 to £1,030, a £879 spread on the same certified stone. MOH London lists it at £1,030. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776655186
Dimensions7.54 × 5.17 × 3.41 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm5.17 mm1.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776655186
Side View
Table 62.0%Crown 36.4°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 66.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £1,030 GBP|Low: £151 GBP|High: £1,079 GBP|Avg: £336 GBP|+63.1%
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
October 29, 2026
Retailer 6£152 GBP
Retailer 7£207 GBP
Retailer 9£212 GBP
Retailer 2£220 GBP
Retailer 4£234 GBP
Retailer 8£234 GBP
Retailer 13£252 GBP
Retailer 10£300 GBP
Retailer 11£306 GBP
Retailer 12£310 GBP
Retailer 5£391 GBP
Retailer 3£438 GBP
MOH London£1,030 GBP

35 data points across 13 retailers

13 retailers£152 GBP to £1,030 GBP

A
Cheapest Retailer
-
£152 GBP
A
Retailer 2
-
£207 GBP
View
A
Retailer 3
-
£212 GBP
ZAR 4,541 ZAR
View
A
Retailer 4
-
£220 GBP
€278 EUR
View
B+
Retailer 5
-
£234 GBP
$311 USD
View
A
Retailer 6
-
£234 GBP
View
A
Retailer 7
-
£252 GBP
$335 USD
View
A
Retailer 8
-
£300 GBP
A$614 AUD
View
A
Retailer 9
-
£306 GBP
$406 USD
View
A
Retailer 10
-
£310 GBP
$412 USD
View
B+
Retailer 11
-
£391 GBP
$520 USD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
£438 GBP
$583 USD
View
Most Expensive
B
MOH London
LG776655186 · Oct 26
£1,030 GBP
View
12 more retailers have this diamond
Prices start from £152 GBPSave up to £879 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
1.06ct Cushion
£152 GBP