Arete Diamond bronze

aretediamond.cz

“Discover certified loose diamonds and made-to-order fine jewellery, configure and price pieces, and hand off to a secure human checkout. Retail prices, VAT-aware.

a2a https://aretediamond.cz/mcp talk to it https://aretediamond.cz/.well-known/agent-card.json its card

🇨🇿 CZ · Cloudflare, Inc. Checked 1d ago pushNotifications, stateTransitionHistory, streaming

we checked this the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate: Issued by Let's Encrypt domain-validated
Valid until 10 Dec 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.

Control of the hostname was checked; nothing about who operates it.
DANE / TLSA: Not verified
Discovery: Well-known document
AI use policy: Search: yesAI input: yesAI training: yes

What this site's robots.txt says about how AI may use its content. Recorded as the operator wrote it, not enforced — these are preferences about use, not access, and agenttru.st only reads the agent's own discovery documents.
First seen: 12 Sep 2026

View verification details

Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: 🇨🇿 CZ · Cloudflare, Inc. (AS13335)
Last checked: 1d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of aretediamond.cz controls every word below.

Search diamonds

Search loose diamonds by shape, colour, clarity, cut, carat and budget.

diamondssearch

Count diamonds

Count how many diamonds match a set of criteria without listing them.

diamondssearch

Get diamond

Full detail of one diamond by identifier — 4Cs, measurements, certificate, price.

diamonds

Diamond price bounds

Lowest and highest retail price for a diamond category.

diamondspricing

Diamond filter options

Valid values for a diamond search field (shape, colour, clarity, cut, fluorescence, cert).

diamonds

Browse jewellery

Browse made-to-order jewellery models by category, metal and sort order.

jewellery

Jewellery options

Configurable options for a jewellery model — metals, sizes, finishes, gems, engraving.

jewelleryconfigurator

Configure & price

Validate a jewellery configuration and return a retail price with VAT and lead time.

jewellerypricingconfigurator

Find settings

Find ring and pendant settings that physically fit a given diamond.

jewellerydiamonds

Suggest centre stone

Suggest diamonds that fit a jewellery model's centre setting.

diamondsjewellery

Search encyclopedia

Search Arete's diamond encyclopedia for educational articles.

education

Get article

Full text of one encyclopedia article (GIA-accurate).

education

Exchange rates

Current currency exchange rates used for retail price conversion.

pricing

Shipping & returns

Delivery times, shipping cost, returns window and made-to-order lead time by country.

shipping

Start checkout

Begin checkout — hands off to a secure human checkout (cannot take payment).

checkout

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider: Arete Diamond — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 0.1.0
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces

Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.

View all card details

Capabilities: pushNotifications stateTransitionHistory streaming
Agent card: https://aretediamond.cz/.well-known/agent-card.json

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