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Cushion|Lab Grown|GCAL

3.03ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • GCAL 310411916

Certificate GCAL 310411916

Diamond specifications and retailer prices

From €928 EUR
As of November 4, 2026
Save €1,948 EUR (68%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,876 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 3.03ct lab-grown cushion diamond

This 3.03ct 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 310411916. Listed at 2 retailers as of November 3, 2026, with prices from €928 to €2,876, a €1,948 spread on the same certified stone. MOH London lists it at €2,876. 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

3.03
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 310411916
Dimensions9.31 × 7.83 × 5.44 mm
L/W Ratio1.19
Top View
9.31 mm7.83 mm3.03 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 310411916
Side View
Table 63.0%CrownGirdlePavilionCuletDepth 69.5%

Caratlytics Score

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

Last verified: Nov 4
Current: €2,876 EUR|Low: €906 EUR|High: €2,911 EUR|Avg: €1,908 EUR
MOH London
Retailer 2
November 3, 2026
Retailer 2€928 EUR
MOH London€2,876 EUR

9 data points across 2 retailers

2 retailers€928 EUR to €2,876 EUR

A
Cheapest Retailer
-
€928 EUR
Most Expensive
B
MOH London
LG310411916 · Nov 3
€2,876 EUR
£2,542 GBP
View
1 more retailer has this diamond
Prices start from €928 EURSave up to €1,948 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
3.03ct Cushion
€928 EUR