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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryIndustryGeneral goods productionWeinfeldenGioielli di Grelli
Gioielli di Grelli Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Gioielli di Grelli makes handmade glass jewellery and accessories, including glass beads formed by melting glass rods over a flame. Its range also includes personalised gifts such as mugs, bags and laser-made products.

AI-generated
Presence

Service area

Offering

Products & services

Industry:General goods production
✓ Offered7
Personalised gift ideas
Personalised gift ideas made of glass, wood and printed accessories; personalised with a name, date or custom text, crafted by hand as unique pieces.
Glass art
Unique glass pieces, flower picks and decorative objects made of Murano glass; handmade glass beads, glass figures and seasonal glass decorations for gifts and home décor.
Laser-engraved wooden products
Laser-engraved wooden items such as signs, boards, cards, voucher holders and decorations; designed individually and offered as gifts or decorative items.
Ceramic and gift tins
Ceramic tins and storage tins with sayings, motifs and hand-made details; suitable as gift items or for storage.
Personalised mugs and drinking vessels
Personalised stoneware mugs and cups with engraving, names, motifs or occasion reference; available as a single piece or in a gift set.
Markets and events
Market appearances and event presence at spring, autumn and Christmas markets as well as at creative and craft events.
Glassblowing for schools and clubs
Demonstrations and hands-on offers for glassmaking for schools, clubs and project weeks; experience the glassblower's craft live and try it yourself depending on age.
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4.0/5

Gioielli di Grelli

Trust & reputation

ranQ Trust Score of Gioielli di Grelli: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of November 2026

Gioielli di Grelli scores 74.7 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.79.424%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.52.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.88.08%
Gioielli di Grelli scores 63.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.64.612%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
Gioielli di Grelli scores 86.7 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).86.722%
Gioielli di Grelli scores 1.1 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.1.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Gioielli di Grelli reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 7 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 7 reviews across all connected sources

Sources
GGoogle57
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Freiestrasse 31
8570 Weinfelden

At a glance

Legal form
Sole proprietorship
UID
CHE-316.084.636
Founded
2021 · 5 years
Last commercial register change
November 2, 2021
Employees
1 to 10

Active in 1 of 26 cantons

  • TGThurgau
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
67.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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