Conversions across 221 color spaces, tested against cited sources: CSS strings, gamut, LUTs
Nothing to run from here
Digital Gemology: gemstone and diamond cut library is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
8
tools declared
—
trust score
remote
at its publisher
—
calls last 7d
What it does
Gemstone and diamond cuts: ray-traced brilliance, fire and sparkle in 26 gems, 3D and faceting files
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http digital-gemology-gemstone-and-diamond-cut-lib-mcp https://digitalgemology.com/mcp
# 2 — ask your agent for something these tools do
# search_cuts, get_cut, best_cuts_for_gemstone and 5 more
Digital Gemology: gemstone and diamond cut library costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
DIAll 4 servers
digitalgemology4 servers
3 categories
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
Claude Codedeclared by this listing
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http digital-gemology-gemstone-and-diamond-cut-lib-mcp https://digitalgemology.com/mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it answers at its publisher’s own address: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it writes
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
What you approve
8 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Search Digital Gemology's gem cuts and Platonic solids by name, style, shape or use (for example 'square step cut', 'round brilliant for moissanite', 'historic cushion', 'pear'). Returns each match with its page, facets, size, price and checkout links. Give a gemstone to add the cut's brilliance, fire and scintillation in that stone and to sort by them.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| query | string | no | Free text. Leave it out to list every cut that fits the filters. |
| category | string | no | brilliants, jewelry (fancy and step cuts), historic, house (our own designs) or platonic (solids, 3D files only). |
| shape | string | no | Outline of the cut. |
| gemstone | string | no | Gemstone, as its slug. |
| sort | string | no | relevance (default with a query), total (brilliance + fire + scintillation, the default with a gemstone and no query), brilliance, fire, scintillation, facets (most first) or name. |
| cutting_files | boolean | no | Only cuts that are also sold as GemCad cutting files. |
| limit | integer | no | How many cuts to return, 1 to 50; 10 if left out. |
Everything about one cut: what it is, measured specifications (facets, angles, depth, size, index gear), brilliance, fire and scintillation in all seven gemstones against the T73, the products with prices and checkout links, its questions and answers, and its page.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| cut | string | yes | The cut's slug or name, for example 'asscher', 'T73' or 'Old European'. |
| gemstone | string | no | Optional: also return the pros and cons of this cut in this stone. |
The top ten brilliants and the top ten jewelry cuts in one gemstone, ranked by brilliance, fire and scintillation added together, with the stone's optical constants.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| gemstone | string | yes | Gemstone, as its slug. |
| kind | string | no | brilliants (round cuts), jewelry (fancy and step shapes) or both. |
How one cut performs in one gemstone: its headline, eight measured scores against the T73 round brilliant in the same stone, and its pros and cons. For questions like 'is an oval a good cut for sapphire?'.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| cut | string | yes | The cut's slug or name. |
| gemstone | string | yes | Gemstone, as its slug. |
The seven gemstones every cut is measured in, with refractive index, critical angle, dispersion, hardness and specific gravity, and the three best cuts of each kind.
No parameter schema on file.
Scores from the Digital Gemology Cut Performance Index for every cut we sell: overall, brilliance, fire, scintillation, tilt, symmetry, spread, shape-norm and leakage, ray traced separately in diamond, moissanite, cubic zirconia, ruby, sapphire, emerald and amethyst, with each cut's place in its material. Filter by cut, category or material; with no filter, every row. Figures are unrounded. Never
| Parameter | Type | Required | Notes |
|---|---|---|---|
| cut | string | no | The cut's slug or name, for example 'oval' or 'DG-M5'. |
| category | string | no | brilliants, jewelry, historic, house or platonic. |
| material | string | no | One stone (diamond, moissanite, cubic-zirconia, ruby, sapphire, emerald or amethyst); leave it out for all seven. |
Two cuts side by side in one gemstone: overall, brilliance, fire, scintillation, tilt, face-up spread and leakage from the Cut Performance Index, each cut's place in that stone, facets and size, and the products with prices and checkout links. For questions like 'oval or pear for my sapphire?'.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| cut_a | string | yes | The first cut's slug or name, for example 'oval'. |
| cut_b | string | yes | The second cut's slug or name, for example 'pear'. |
| gemstone | string | no | The stone to compare them in; diamond if left out. |
The best cuts in one gemstone for what matters to the buyer: overall light performance, brilliance, fire, scintillation (sparkle), spread (looks bigger for its weight), tilt (stays bright when tilted) or leakage (least light lost). Filter by family or outline. Returns a ranked short list with each cut's page and checkout links.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| gemstone | string | yes | Gemstone, as its slug. |
| priority | string | no | What to rank by; leakage ranks the least light lost first. overall if left out. |
| category | string | no | Only this family: brilliants, jewelry, historic or house. All if left out. |
| shape | string | no | Only cuts with this outline. All if left out. |
| limit | integer | no | How many cuts to return, 1 to 20; 5 if left out. |
Free
$0 forever
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install Digital Gemology: gemstone and diamond cut library or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
—
Alert at 80% · then the tool returns a normal MCP error
Used this month: —
—Grade not published
No rule-by-rule report on file for this release
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
This server is graded from the tools it lists rather than from source code — each tool’s name, description, input schema and annotations, exactly as the server lists them. We have its list, and the grade appears here once the scanner has read it. Nothing on this tab is ever borrowed from another listing.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 1.1.0.
1.1.0
undated
latestNo release note was published with this version.
—
no reviews yet
Who can review
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Sign in to write one
Any signed-in account that does not publish Digital Gemology: gemstone and diamond cut library can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.