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Cushion|Lab Grown|GCAL

3.13ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • GCAL LG330190590

Certificate GCAL LG330190590

Diamond specifications and retailer prices

From €4,287 EUR
$4,790 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €4,287 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 3.13ct lab-grown cushion diamond

This 3.13ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL LG330190590. 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

3.13
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL LG330190590
Dimensions8.58 × 8.54 × 5.71 mm
L/W Ratio1.00
Top View
8.58 mm8.54 mm3.13 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL LG330190590
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 66.8%

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: €4,287 EUR|Low: €4,287 EUR|High: €4,726 EUR|Avg: €4,466 EUR|-9.3%
June 22, 2026
Do Amore Diamonds€4,287 EUR

3 data points across 1 retailer

1 retailer

B
Do Amore Diamonds
7-1554991 · Oct 31
€4,287 EUR
$4,790 USD
View

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B
3.13ct Cushion
€4,287 EUR