Black Diamond Hotfix Rhinestones – SS6 & SS10

Meet Black Diamond—a deep, smoky dark hotfix rhinestone that gives you dramatic color without going completely black. 🖤💎✨

Black Diamond is perfect when you want something darker than gray but with more visible dimension than a true solid black stone. Its smoky charcoal-black appearance lets light play across the glass facets, creating beautiful sparkle while maintaining that rich, moody color.

And yes—Black Diamond looks especially gorgeous on black fabric. The dark-on-dark combination creates a sophisticated tonal effect while the faceted glass catches the light and lets the design sparkle.

Use Black Diamond for monochromatic designs, lettering, apparel, accessories, rhinestone templates, masculine designs, elegant neutrals and palettes that need depth without introducing a bright color.

Pair it with silver, crystal, white, red, purple, blue or other dark neutrals—or use Black Diamond all by itself for a beautiful tonal design.

Dark. Smoky. Dramatic. And definitely still here to sparkle. 🖤💎

🖤 Black Diamond or Jet Black?

Trying to choose between two of our darkest rhinestones?

Jet Black gives you a true, solid black appearance with sparkle coming from its faceted glass surface.

Black Diamond has a lighter, smokier dark appearance that allows more visible dimension as the light moves across the stone.

Choose Jet Black when you want a true black rhinestone.

Choose Black Diamond when you want something dark and dramatic with a smoky charcoal-black appearance.

And if you're designing on black fabric, try both! The difference becomes especially useful when creating tonal or layered black designs.

💎 Looking for the ICY Premier Relative?

If you love the general Black Diamond color family and want to explore our premier rhinestone collection, meet ICY Obsidian.

Black Diamond is part of our standard glass hotfix rhinestone collection, while ICY Obsidian is manufactured using the upgraded materials and higher-quality adhesive system of our ICY Premier Collection.

They live in the same general dark, smoky color family, but they are not exact duplicates. Differences in materials can create noticeable differences in color, clarity and overall appearance.

Choose Black Diamond for beautiful smoky-dark color, glass sparkle and excellent value.

Explore ICY Obsidian when you want to experience this general color family in our premier-quality line.

Familiar color family. Different stone. Different level of bling. 💎✨

🎨 Need Help Finding the Perfect Color?

Already know the color family you're looking for? Shop Rhinestones by Color to browse colors and specialty collections.

Want help finding colors that work beautifully together? Let Sparkle Select do the color matching for you! 💎

Start with a color you love and discover coordinating rhinestone palettes using complementary, analogous, triadic and other color combinations.

Visit SparkleSelect.com to pick your color, build your palette and make it sparkle! ✨

💎 Available Sizes

SS10 – Our most popular size and used in the majority of rhinestone templates.

SS6 – Perfect for smaller details, tighter spaces and more intricate designs.

📦 Your Rhinestones Arrive Ready to Store

No wondering whether the storage container pictured is included—it is! 💎

Our rhinestones are packaged in our reusable Ice Box storage system based on quantity and size selected:

• 20 gross SS10 – arrives in an Ice Chip
• 50 gross SS6 – arrives in an Ice Chip
• 100 gross SS10 – arrives in a Junior Ice Box

Your rhinestones arrive organized and ready to use—no separate storage container required.

🔥 Hotfix Rhinestones

These rhinestones have a heat-activated adhesive backing and can be applied using a heat press or compatible single-stone heat tool.

Pressing Instructions

For best results:

1. Pre-press your item for 15 seconds.
2. Apply the hotfix rhinestones using a heat press with firm pressure for 12 seconds at 350°F.
3. Thicker fabrics may require additional pressing time. Always adjust time, temperature and pressure as needed for your specific fabric and equipment.

Washing Instructions

Wash in cold water only and lay flat to dry.

✨ Rhinestone Details

These rhinestones are made from low-lead glass crystal for beautiful clarity and shine.

Black Diamond is a deep, smoky dark rhinestone that gives you dramatic color while allowing its faceted glass surface to catch and reflect the light.

Our stones are packaged based on volume. Rhinestone counts are defined approximations and are not guaranteed. Contents may settle during shipping.

Store your rhinestones in a cool, dry environment away from direct sunlight to help maintain their longevity.

💎 Please Note About Color

Black Diamond is a dark, smoky color, and its appearance can vary depending on surrounding colors and lighting. On dark fabrics it may create a subtle tonal effect, while lighter backgrounds can make its smoky color more apparent.

We do our best to photograph and display colors accurately. However, slight variations in color may occur between batches, and colors may appear differently depending on lighting and screen/device settings.

If you're adding Black Diamond rhinestones to stones you already own, we recommend purchasing enough for your entire project at one time for the closest possible match.