Black Circa Stacking Ring
Hypoallergenic, waterproof, & nickel-free
Handmade for you in Portland, Oregon
A simple faceted black spinel stone is set in smooth, modern setting. Perfect as a solo band or stacked with other rings. Black spinel is useful in helping you identify the root causes of problems and finding solutions.
- 4mm lab-grown stone is created and cut in Germany
- Band is 1mm wide
Fit & Sizing
On Inclusive Sizing — don't see the size you're looking for listed? We offer inclusive sizing at no additional cost, including quarter sizes! To order, simply select the nearest size and specify your desired size in the "Add order note" box in your shopping cart. We will then follow-up with an email to confirm the new size!
Not sure of your size?
- Find our printable ring sizing guide.
- We offer one-time ring exchanges if you accidently order the wrong size.
Always hypoallergenic, lead-free, & nickel-free.
14k GOLD FILL
Gold fill is made by heat and pressure-bonding a layer of 14k gold to a brass core. This process is extremely strong and will last decades or longer. Gold is naturally very soft, so bonding it to brass adds strength to our designs. The wonderful thing about this process is that everything you see and touch is 14k gold and always will be, so you don't have to worry about flaking, tarnishing, allergies, or turning your skin green! It also helps use less gold, which decreases the demand for new mines (a bonus for the world!) and decreases the cost.
Gold fill is not the same as gold plate or gold-plated. Plated metal is made by dipping any kind of metal in a very thin coating of gold and it flakes and wears off quickly. Normal wear and tear won't impact your gold fill.
We use 100% recycled sterling silver that is milled in the American Southwest. Natural silver does darken with time which can be very beautiful. If you prefer your silver bright and shiny (as we do!) you can use a polishing cloth to gently buff it clean. Lucky for us, wearing silver jewelry actually slows down the rate of tarnish and oxidation and keeps the metal bright and shiny!
We make every piece to order and it typically takes about one week for new orders to ship.
- Standard US shipping takes 5 business days to arrive.
- Priority US shipping takes 2-3 business days to arrive and includes $100 of insurance.
- International rates and timeframes very.
Details about our Shipping & Handling
Returns & Exchanges
Rings are can be exchanged one time free of charge for a different size if you accidently order the wrong size.
Return for refund within 30 days or exchange for store credit up to 6 months. Processing time: 1-2 weeks.
Exchanges and refunds are not available for pieces marked as final sale.
I love this rings sooo much - I never take them off! (Which is why it's so great that they're gold!) I kid you not that I must have purchased 10 at this point - I keep gifting one or two of mine to friends and family because I recommend them so much! They really help with my ADHD and anxiety. I noticed a difference on my nail beds (no more picking at them constantly!) within weeks of first wearing them.
I have many pieces from Favor and know to expect well made, beautiful pieces, but the photos of this ring do not capture just how gorgeous these stones are. My ring is a deep, deep blue with little specks of gold all through it that look like a night sky. I could stare at it all day and get lost in the depths of it. It’s my favorite!
Finding a jewelry company that measured up to my ethical standards, fit my aesthetic, offered nickel free options and was affordable seemed unrealistic for a long time. Discovering Favor was so incredible, and this ring was my first purchase. The ring is beautifully delicate and is such a great piece that can either be worn alone or stacked with other rings. I love how the shade of gold and the black stone compliment one another perfectly, and how the ring goes well with pretty much anything you throw on. I wear this ring almost every single day. It has become a staple for me.
This ring is beautiful and great for every day wear. The quality is 10/10. Perfect for stacking. I love mine so much that I bought the minimalist dot ring three days later!