The Midnight Core Brushed Finish Black Tungsten Carbide Ring Blue Inner Band | 8mm
The Midnight Core blends bold restraint with hidden brilliance. This 8mm ring is crafted from ultra-durable black tungsten carbide and features a refined brushed finish for a modern, matte texture. Inside, a vivid blue inner band delivers an unexpected burst of color—symbolizing calm confidence and inner strength.
With its minimalist exterior and dynamic core, The Midnight Core is perfect for those who value depth, detail, and bold individuality beneath the surface.
Material: Black Tungsten Carbide
Finish: Brushed Exterior with Polished Blue Interior
Width: 8mm
Fit: Comfort Fit
Style: Modern | Understated | Bold Contrast
All our rings are stamped on the interior with the metal type for authenticity.
- Stainless is 316L
- Titanium is aircraft grade
- Tungsten Carbide (Cobalt)
- Comfort fit 1.8mm thickness
- Standard fit 1.6mm thickness
Helpful Information
Free return-exchanges
We Offer Redo for ease and peace of mind:
When you opt-in for Redo at checkout, your return shipping label is included. You can then return any item(s) in your order for an exchange, refund, or store credit for free.
Redo package protection protects against theft, delivery not received, loss in transit, and damage while in transit.
Please also note that Package Protection is not refundable once the order has shipped.
All returns and exchanges are subject to the guidelines and exclusions outlined in our Return/Exchange Policy.
Free Shipping
All domestic orders over $45.00 will ship free!
Ring size assistance
You can use our ring size chart as a guide or You can purchase a ring sizer for the cost of shipping ($5.50 within the USA) and we will get that sent out the following day.
