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Cushion|Lab Grown|GCAL

3.17ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • GCAL 323491252

Certificate GCAL 323491252

Diamond specifications and retailer prices

From €966 EUR
As of November 4, 2026
Save €1,753 EUR (64%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,719 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 3.17ct lab-grown cushion diamond

This 3.17ct 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 323491252. Listed at 2 retailers as of November 4, 2026, with prices from €966 to €2,719, a €1,753 spread on the same certified stone. MOH London lists it at €2,719. 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

3.17
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 323491252
Dimensions9.83 × 7.84 × 5.47 mm
L/W Ratio1.25
Top View
9.83 mm7.84 mm3.17 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 323491252
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 69.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €2,719 EUR|Low: €944 EUR|High: €2,759 EUR|Avg: €1,852 EUR|-0.2%
MOH London
Retailer 2
November 5, 2026
Retailer 2€966 EUR
MOH London€2,719 EUR

10 data points across 2 retailers

2 retailers€966 EUR to €2,719 EUR

A
Cheapest Retailer
-
€966 EUR
Most Expensive
B
MOH London
LG323491252 · Nov 5
€2,719 EUR
£2,403 GBP
View
1 more retailer has this diamond
Prices start from €966 EURSave up to €1,753 EUR

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
3.17ct Cushion
€966 EUR