All six rings in one pack, about 45% off the single prices ($163 if bought separately):

• Flush Diamond Comfort Band: 5.0 x 2.0 mm comfort fit, five flush-set 1.5 mm diamonds, 5.33 g sterling
• Hammered Band: 6.0 x 2.2 mm, 271 modelled hammer facets, flush-set 2.2 mm diamond, 7.52 g sterling
• Celtic Weave: two-strand weave between twin rails, oxidised finish, 6.88 g sterling
• Ruby and Diamond Bypass: 6 x 4 mm pear ruby and a 4.5 mm round diamond, 3.52 g sterling
• Peridot Branch: twig shank, two marquise peridot leaves and a diamond dewdrop, 3.54 g sterling
• Cathedral Solitaire: six-prong setting for a 6.5 mm (about 1 ct) round diamond, 3.13 g sterling

The Celtic weave and the Branch twig have a few details thinner than 0.8 mm, so check them against your printer or caster's minimum.

Ring size: US 7.5 / EU 56 (inner diameter 17.83 mm, ISO 8653). Modelled in real-world millimetres.

Included per ring (one zip each)

• Blender (.blend): Cycles studio scene with cameras and a 180-frame turntable, all textures packed
• FBX and OBJ + MTL: ring and stones, mm units
• STL: metal only, casting-ready (watertight single shell, 0 n-gons)

Weights are for the raw casting in sterling silver 925; expect roughly 5-10% loss in cleanup. Stones are not part of the STL; order them to the listed mm sizes.

Renders: Blender Cycles. Backgrounds and HDRIs are CC0 (Poly Haven).