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Cushion|Lab Grown|IGI

1.60ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG815633499

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG815633499

Diamond specifications and retailer prices

From £229 GBP
As of November 1, 2026
Save £647 GBP (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £876 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.6ct lab-grown cushion diamond

This 1.6ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815633499 or 815633499. Listed at 7 retailers as of November 1, 2026, with prices from £229 to £876, a £647 spread on the same certified stone. MOH London lists it at £876. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815633499
Dimensions8.41 × 5.95 × 4.05 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.41 mm5.95 mm1.60 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815633499
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 39°Culet: NoneDepth 68.1%

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: £876 GBP|Low: £229 GBP|High: £880 GBP|Avg: £599 GBP|+10.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2£229 GBP
Retailer 3£316 GBP
Retailer 6£437 GBP
Retailer 5£696 GBP
Retailer 4£776 GBP
Retailer 7£785 GBP
MOH London£876 GBP

33 data points across 7 retailers

7 retailers£229 GBP to £876 GBP

A
Cheapest Retailer
-
£229 GBP
A
Retailer 2
-
£316 GBP
€403 EUR
View
A
Retailer 3
-
£437 GBP
$586 USD
View
B+
Retailer 4
-
£696 GBP
$933 USD
View
B+
Retailer 5
-
£776 GBP
$1,040 USD
View
Retailer 6
-
£785 GBP
SGD 1,422 SGD
View
Price last confirmed 21 days ago
Most Expensive
B
MOH London
LG815633499 · Nov 1
£876 GBP
View
6 more retailers have this diamond
Prices start from £229 GBPSave up to £647 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
1.60ct Cushion
£229 GBP