# STDIAM

- **Website:** <https://stdiam.com>
- **Primary alias:** `stdiam.com`

## Description

STDIAM is a fine jewelry brand focused on sustainable luxury, offering premium, mining-free moissanite pieces designed for everyday wear and special occasions. Its collection includes rings, engagement rings, wedding bands, necklaces, earrings, bracelets, and gemstone jewelry featuring stones such as sapphire, emerald, ruby, alexandrite, and moss agate. Ring designs span classic solitaires, halos, three-stone styles, vintage settings, and contemporary shapes including oval, round, pear, marquise, and emerald cuts. Featured pieces pair moissanite with settings in 10K gold and 18K gold vermeil, with designs ranging from floral and romantic to minimalist and modern. STDIAM highlights GRA certification for its stones, complimentary global shipping, and a 30-day return or exchange period. Its sustainability commitments include mining-free jewelry, a tree planted in the customer’s honor, and a stated initiative to plant one tree for every order. The brand also provides educational resources on moissanite, gemstone buying, ring shapes, sizing, and jewelry care, helping customers make informed choices.

## Industries

- 💎 Luxury
- 💎 Luxury Watches and Jewelry _(under Luxury)_
- 🏝 Lifestyle
- 🏝 Jewelry and Luxury Products _(under Lifestyle)_

## Links

- [facebook](https://facebook.com/StdiamMoissanite)
- [instagram](https://instagram.com/stdiamtm)

## Logos & icons

- logo _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idlaFte8ef/w/300/h/48/theme/dark/logo.png?c=1bxid64Mup7aczewSAYMX&t=1793113227526)
- icon _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idlaFte8ef/w/379/h/379/theme/dark/icon.jpeg?c=1bxid64Mup7aczewSAYMX&t=1793113227630)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Gable Green | #183e40 | accent |
| Black | #000000 | dark |
| White | #ffffff | light |

## Fonts

- Helvetica — asset _(custom)_
- system_ui — asset _(custom)_

---

_Source: <https://brandfetch.com/stdiam.com>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._