This item is not eligible for multiple item discounts of 300 yen. As stated in the profile, items with "Special Price" in the product name will receive a 100 yen discount. Made of titanium, so it is hypoallergenic. (Some items have a s925 stamp, but this is a stamping error. Please be aware of this.) Please tell me your size after ordering. The following sizes are available for order: Material: Zirconia 7.5, 9, 10, 11, 12, 13.5 14, 17, 18, 19 Platinum, micro pave, bell by, engagement, wedding, party, gemstone, diamond, platinum, silver, present, ring, zirconia, moissanite, Harry Winston, SONA diamond Garnet, amethyst, aquamarine, quartz, emerald, ruby, Topaz, peridot, sapphire, tourmaline, moissanite * We ship within 24 hours of payment. * Sizes not listed in the product description cannot be ordered. * This is a custom-made item. No scratches or discoloration. Material: Titanium 436