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Connect Gemstone Weight Calculator to ChatGPT and Claude

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Turn physical measurements into carat weights and market estimates.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 3 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Gemstone Weight Calculator.

  1. 01

    Calculate gemstone value

    This capability determines the estimated market price range for a specific gemstone.

  2. 02

    Estimate carat weight

    This capability calculates the estimated carat weight by using the stone's shape, dimensions, and material type.

  3. 03

    Get gemstone specifications

    This capability retrieves specific gravity and shape correction factors for a given gemstone and shape combination.

Real work

What teams actually run

01

Rapid Carat Calculation

You provide the length, width, and depth of a stone to get an immediate carat weight estimate.

02

Market Pricing

You use the weight and price per carat to find a stone's estimated market value.

03

Material Verification

You check the specific gravity of a gemstone to assist in identification.

04

Inventory Valuation

You run weight and value estimates for a collection of stones to organize inventory value.

One connector, every AI

Gemstone Weight Calculator works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Gemstone Weight Calculator to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

897ms average. Fast in production.

Gemstone Weight Calculator is checked daily against the live service.

Daily averagePeak 1307ms
Oct 3Today
Fastest day
648ms
Slowest day
1307ms
14-day trend
Stable+2%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Gemstone Weight Calculator, so you can see the experience inside your AI.

It does not authenticate your account with Gemstone Weight Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Gemstone Weight Calculator Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_1RgUBG4wW8r4dIyYFxmm45vP85JUrVK6JE4sxWDL/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Gemstone Weight Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "gemstone-weight-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_1RgUBG4wW8r4dIyYFxmm45vP85JUrVK6JE4sxWDL/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Gemstone Weight Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Gemstone Weight Calculator owners hand off.

This MCP is built for professionals in the jewelry and gemology industries who need quick, accurate math.

  • 01

    Gemologists

    They hand off physical measurements to the AI to get quick weight and gravity data.

  • 02

    Jewelry Appraisers

    They use the capability to estimate market value ranges for stones.

  • 03

    Gemstone Traders

    They use weight and value estimates to inform buying and selling decisions.

FAQ

Questions Gemstone Weight Calculator owners ask.

  • 01

    How do I calculate gemstone weight with this MCP?

    You give your AI client the length, width, depth, shape, and material type, then it uses the estimate_carat_weight capability.

  • 02

    Can this MCP estimate the price of a diamond?

    Yes, you can use the calculate_gemstone_value capability to get an estimated market price range.

  • 03

    Does it provide specific gravity data?

    Yes, the get_gemstone_specifications capability provides specific gravity and shape correction factors.

  • 04

    Which AI clients can use this MCP?

    You can use this with any MCP-compatible client, including Claude, Cursor, and Windsurf.

  • 05

    Do I need to host the MCP myself?

    No, Vinkius hosts and manages the MCP for you, so it is ready to use immediately after connection.

  • 06

    How accurate are these weight estimates?

    Estimates are calculated using deterministic formulas based on specific gravity and shape-specific correction factors provided by the get_gemstone_specifications capability.

  • 07

    Which gemstone types are supported?

    The capability supports diamond, ruby, sapphire, emerald, amethyst, topaz, garnet, opal, and pearl.

  • 08

    Can I calculate the price of a stone?

    Yes, you can use the calculate_gemstone_value capability by providing the estimated carat weight and the current market rate per carat.

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