Material Guide
Explore Our Natural Stone Families
A simple guide to the natural stone and gem-material families featured across LOOECO pieces.
Quartz Family
Crystal · Varied · Timeless
Includes white quartz, amethyst, citrine, rose quartz, smoky quartz and tiger eye.
Traditional symbolism: Clarity · Balance · Confidence
Agate & Chalcedony
Layered · Patterned · Unique
Known for natural bands, organic patterns and wide variations in color.
Traditional symbolism: Harmony · Stability · Balance
Volcanic Stones
Deep · Glassy · Distinctive
Includes obsidian varieties formed from rapidly cooled volcanic material.
Traditional symbolism: Grounding · Protection · Strength
Colored Gemstones
Vivid · Diverse · Characterful
A broad family that may include garnet, aquamarine, tourmaline, peridot, fluorite, lapis lazuli, turquoise and malachite.
Traditional symbolism: Varies by stone and cultural tradition
Organic Gem Materials
Natural · Luminous · Distinctive
Includes pearl, amber, coral and shell. These are naturally formed gem materials rather than mineral gemstones.
Traditional symbolism: Connection · Warmth · Timeless beauty
NO TWO STONES ARE EXACTLY ALIKE
Naturally Unique
Natural variations in color, pattern, clarity and inclusions are part of each stone's character.
The piece you receive may vary slightly from the photography, making every LOOECO piece uniquely its own.
MATERIAL TRANSPARENCY
Natural Stone Verification
Natural stone identification reports are available for eligible pieces upon request.
If you would like a verification report for your order, simply leave a note when placing your order or contact us after purchase.
To reduce unnecessary paper use, physical reports are not included with every order by default.
Our natural stone supply and production partners are based in China, so reports are generally issued by independent Chinese testing laboratories and may primarily be in Chinese.
If needed, LOOECO can provide an English reference translation.
