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Cushion|Lab Grown|IGI

1.68ct I VS1 Cushion Lab Grown Diamond

I/VS1 • IGI LG526287289

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG526287289

Diamond specifications and retailer prices

From £1,089 GBP
€1,390 EUR
As of October 31, 2026
1 retailer carries this diamond
Only listing: £1,089 GBP at Yorxs
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Yorxs

About this 1.68ct lab-grown cushion diamond

This 1.68ct lab-grown cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG526287289 or 526287289. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.68
Carat
I
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526287289
Dimensions7.67 × 6.71 × 4.36 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeLarge
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
7.67 mm6.71 mm1.68 ctI / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526287289
Side View
Table 55.5%Crown 43.3°Girdle: MediumPavilion 38.8°Culet: LargeDepth 65.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £1,089 GBP|Low: £1,065 GBP|High: £1,096 GBP|Avg: £1,085 GBP|+2.3%
October 31, 2026
Yorxs£1,089 GBP

14 data points across 1 retailer

1 retailer

B
Yorxs
358152928 · Oct 31
£1,089 GBP
€1,390 EUR
View

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B
1.68ct Cushion
£1,089 GBP