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Cushion|Lab Grown|GIA

3.18ct H VS2 Cushion Lab Grown Diamond

H/VS2 • GIA 3425942146

Certificate GIA 3425942146

Diamond specifications and retailer prices

From £3,710 GBP
€4,741 EUR
As of November 2, 2026
1 retailer carries this diamond
Only listing: £3,710 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 3.18ct lab-grown cushion diamond

This 3.18ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included) and certified by GIA 3425942146. Listed at a single retailer as of November 2, 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

3.18
Carat
H
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 3425942146
Dimensions8.81 × 8.50 × 5.62 mm
L/W Ratio1.04
Culet sizeNone
Top View
8.81 mm8.50 mm3.18 ctH / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3425942146
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 66.1%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 2
Current: £3,710 GBP|Low: £3,627 GBP|High: £3,736 GBP|Avg: £3,696 GBP|+2.3%
November 2, 2026
Yorxs£3,710 GBP

17 data points across 1 retailer

1 retailer

C
Yorxs
358146765 · Nov 2
£3,710 GBP
€4,741 EUR
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C
3.18ct Cushion
£3,710 GBP