Tungsten construction: Provides high durability and resistance to wear
Polished finish: Ensures a smooth, professional look for jewelry pieces
Multiple groove widths (4 mm, 5 mm, 6 mm): Offers design flexibility for various inlay styles
Available in full and half sizes: Accommodates a wide range of ring sizes
Ring core design: Simplifies the creation of custom ring interiors
Summarized by Shop
Tungsten Channel inlay ring core
Comfort fit interior, one piece polished ring core.
Available in 8 mm total width in the 4 mm inlay groove width
Available in 8 mm total width in the 5 mm inlay groove width
Available in 10 mm total width in the 6 mm inlay groove width
Ring sizes 3-20 available (full and half sizes)
Material
Tungsten
Available groove widths
4 mm, 5 mm, 6 mm
Total width options
8 mm (4 mm or 5 mm groove), 10 mm (6 mm groove)
Ring sizes
3 to 20
Color
Silver
Pattern
Solid
Summarized by Shop
5.0
16 ratings
5
4
3
2
1
This worked out beautifully for the wedding ring we created for a customer. Very satisfied with this Tungsten inlay ring!
B
Bambi · 8 days ago
Ring blanks are great exactly as advertised with a nice range of sizes. The tungsten rings are strong and durable and allow to create beautiful rings between meteorites, tank parts, opals, and gold teeth. Will keep ordering again.
A
Anonymous · August 18, 2026
love how this seller doesn't stamp anything in the inside of the rings he sells. Best tungsten blank you can get!