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Cushion|Lab Grown|IGI

1.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG846652907

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846652907

Diamond specifications and retailer prices

From £141 GBP
$189 USD
As of October 30, 2026
Save £601 GBP (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £742 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846652907 or 846652907. Listed at 14 retailers as of October 29, 2026, with prices from £141 to £742, a £601 spread on the same certified stone. MOH London lists it at £742. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846652907
Dimensions7.42 × 5.17 × 3.45 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm5.17 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846652907
Side View
Table 64.0%Crown 36.8°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 66.7%

Caratlytics Score

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A+
Exceptional
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: Oct 30
Current: £742 GBP|Low: £141 GBP|High: £814 GBP|Avg: £372 GBP
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
Retailer 14
October 31, 2026
Retailer 12£141 GBP
Retailer 14£180 GBP
Retailer 13£213 GBP
Retailer 2£261 GBP
Retailer 3£274 GBP
Retailer 8£276 GBP
Retailer 5£334 GBP
Retailer 4£392 GBP
Retailer 11£394 GBP
Retailer 9£426 GBP
Retailer 10£518 GBP
Retailer 7£544 GBP
Retailer 6£646 GBP
MOH London£742 GBP

12 data points across 14 retailers

14 retailers£141 GBP to £742 GBP

A+
Cheapest Retailer
-
£141 GBP
$189 USD
Final sale: no returns
A
Retailer 2
-
£180 GBP
View
B+
Retailer 3
-
£213 GBP
$285 USD
View
A
Retailer 4
-
£261 GBP
€333 EUR
View
A
Retailer 5
-
£274 GBP
ZAR 5,926 ZAR
View
A
Retailer 6
-
£276 GBP
View
A
Retailer 7
-
£334 GBP
$447 USD
View
B+
Retailer 8
-
£392 GBP
A$809 AUD
View
B+
Retailer 9
-
£394 GBP
$528 USD
View
B+
Retailer 10
-
£426 GBP
SGD 772 SGD
View
B+
Retailer 11
-
£518 GBP
$694 USD
View
B+
Retailer 12
-
£544 GBP
$729 USD
View
B
Retailer 13
-
£646 GBP
A$1,331 AUD
View
Most Expensive
B
MOH London
LG846652907 · Oct 29
£742 GBP
View
13 more retailers have this diamond
Prices start from £141 GBPSave up to £601 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+
1.05ct Cushion
£141 GBP