This 1 gross package of 40ss (8.41mm-8.67mm) Crystal flatback rhinestones are Swarovski®'s genuine Xirius Rose (2088) cut, a glue-on stone suited to custom work, delicate materials, and non-fabric surfaces. The classic, clear colorless Crystal finish pairs with any color palette, and the oversized 40ss delivers maximum sparkle and drama.
Best for: dance costumes, skating dresses, cheer uniforms, pageant pieces, western wear, bridal, and bold craft projects.
Why You'll Love Them
- Color: Crystal, clear colorless brilliance that pairs with any color palette.
- Genuine Swarovski® Xirius Rose (2088) faceting, a non-hotfix flatback cut.
- Size: 40ss (8.41mm-8.67mm), an oversized stone for maximum sparkle and drama.
- No adhesive on the back, so you choose the glue that fits your surface and project.
- Sold in 1 gross (144 pieces), a manageable size for a single costume or accent piece.
Size Reference
40ss rhinestones measure approximately 8.41mm-8.67mm, one of the largest sizes in the catalog. This oversized stone delivers maximum sparkle and drama, best used as a standalone accent or scattered sparingly across a design rather than for solid coverage. To compare sizes, see our rhinestone size chart with ss, mm, and inches.
Ordering and Availability
Please plan ahead: Rhinestones Unlimited and Swarovski® offer minimal inventory in the U.S. Please plan for 2-3 weeks before we ship if ordering more than 1-2 packages.
If the brand name is not important to you, check out MAXIMA Crystals by Preciosa® Crystal 40ss for a comparable, and often considered arguably more brilliant, crystal that is in stock and ready to ship. See our full Swarovski vs. MAXIMA comparison.
Sold In
- 1 gross (144 pieces)
Full Crystal Size Reference Guide
| Stone Size (ss) | Size (mm) | Common Name | Best Use |
|---|---|---|---|
| 6ss | 1.9mm-2.1mm | Extra Small | Detailed transfer work, fine lines and serifs |
| 8ss | 2.3mm-2.5mm | Extra Small | Small lettering, fine transfer detail |
| 10ss | 2.7mm-2.9mm | Small | Outlines, fine accents |
| 12ss | 3.0mm-3.2mm | Small | Outlines, accents |
| 16ss | 3.8mm-4.0mm | Mid-Sized | General coverage |
| 20ss | 4.6mm-4.8mm | Most Popular | Dance and costume use |
| 30ss | 6.32mm-6.5mm | Large | Bold accents |
| 34ss | 7.06mm-7.27mm | Extra Large | Statement pieces |
| 40ss | 8.41mm-8.67mm | Oversized | Maximum sparkle and drama |
| 48ss | 10.91mm-11.30mm | Oversized | Maximum sparkle and drama |
FAQ
What cut is the Swarovski 2088 rhinestone?
The 2088 is Swarovski's Xirius Rose cut in a flatback, non-hotfix application. It is the glue-on counterpart to the 2078 hotfix in the same Xirius Rose family.
What size is 40ss in millimeters?
40ss measures approximately 8.41mm to 8.67mm. It is an oversized stone meant for maximum sparkle and drama, not for solid coverage.
What color is Crystal in rhinestones?
Crystal is a clear, colorless stone with no tint, so it reads as pure sparkle rather than a color of its own. It works with any color palette and is the only color RU describes as crystal clear.
What is the difference between Swarovski and MAXIMA Crystals by Preciosa?
Swarovski® is carried by special order because of minimal U.S. inventory. MAXIMA Crystals by Preciosa is our in-stock, ready-to-ship alternative, and many designers consider it arguably more brilliant.
Ready to order? Browse our full Swarovski Crystal collection, or compare against our in-stock MAXIMA Crystals by Preciosa line for the same brilliance without the wait.
