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Cushion|Lab Grown|IGI

1.16ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG593372534

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG593372534

Diamond specifications and retailer prices

From £240 GBP
$322 USD
As of October 30, 2026
Save £600 GBP (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £841 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.16ct lab-grown cushion diamond

This 1.16ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG593372534 or 593372534. Listed at 6 retailers as of October 30, 2026, with prices from £240 to £841, a £600 spread on the same certified stone. MOH London lists it at £841. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.16
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593372534
Dimensions6.17 × 6.06 × 4.10 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeAbraded
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
6.17 mm6.06 mm1.16 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG593372534
Side View
Table 62.0%Crown 35.5°Girdle: STK-THKPavilion 40°Culet: ABRDepth 67.7%

Caratlytics Score

How it works →
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: Oct 30
Current: £841 GBP|Low: £240 GBP|High: £851 GBP|Avg: £452 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5£240 GBP
Retailer 3£290 GBP
Retailer 2£326 GBP
Retailer 4£346 GBP
Retailer 6£707 GBP
MOH London£841 GBP

39 data points across 6 retailers

6 retailers£240 GBP to £841 GBP

A
Cheapest Retailer
-
£240 GBP
$322 USD
B+
Retailer 2
-
£290 GBP
$388 USD
View
B+
Retailer 3
-
£326 GBP
View
B+
Retailer 4
-
£346 GBP
$464 USD
View
Retailer 5
-
£707 GBP
$948 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG593372534 · Nov 1
£841 GBP
View
5 more retailers have this diamond
Prices start from £240 GBPSave up to £600 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
1.16ct Cushion
£240 GBP