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Cushion|Lab Grown|GCAL

3.31ct I VS2 Cushion Lab Grown Diamond

ID • I/VS2 • GCAL LG330640178

Certificate GCAL LG330640178

Diamond specifications and retailer prices

From €4,305 EUR
$4,810 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €4,305 EUR at Do Amore Diamonds
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 Do Amore Diamonds

About this 3.31ct lab-grown cushion diamond

This 3.31ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL LG330640178. 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. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.31
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL LG330640178
Dimensions8.74 × 8.68 × 5.82 mm
L/W Ratio1.01
Top View
8.74 mm8.68 mm3.31 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL LG330640178
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 67.0%

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: €4,305 EUR|Low: €4,305 EUR|High: €4,771 EUR|Avg: €4,505 EUR|-9.8%
June 22, 2026
Do Amore Diamonds€4,305 EUR

3 data points across 1 retailer

1 retailer

B
Do Amore Diamonds
7-1561735 · Oct 31
€4,305 EUR
$4,810 USD
View

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B
3.31ct Cushion
€4,305 EUR