Affordable Swoon-Worthy Style
Edgy Stacking Ring
Lab-grown. Real diamonds for 30% less.
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Lab Diamonds = Effortless Syle
Modern geometric design for effortless 24/7 style. Medium square Cup stacking ring featuring a sustainable lab-grown diamond, .10 ctw✦ A great place to start a fabulous stack. The square sits above the band to allow for a flush stack.
✦ The band is rounded for comfort. Wear it stacked, or alone next to your other favoites.
✦ Dimensions: .20" wide (5mm)
✦ Recycled sterling silver
Check More: CUP Collection
Hypoallergenic and Recycled Metals
Hypoallergenic and Recycled Metals
We use nickel-free sterling silver and 14K gold. In our hoops we use nickel-free gold posts for extra strength and a good "snap".
Quality Lab-grown Diamonds
Quality Lab-grown Diamonds
Our lab-grown diamonds are all GH color and VS2- SI1 clarity. As all lab-grown diamonds, they are indistinguishable from mined diamonds. Even WE need to send them to a lab to tell the difference, but the savings...you can see in a heartbeat.
Free Shipping and Returns
Free Shipping and Returns
Free standard USPS or UPS shipping on all purchases, whichever is faster / most efficient.
Expedited shipping available at checkout:
US: $25; Canada: $40
Returns: We will send you a pre-paid USPS label upon request.
email: info@seed2stone.com to start the return process.
Jewelry Care
Jewelry Care
All jewelry will tarnish in some way depending on how you wear it and your skin's chemistry. We suggest cleaning all jewelry with a soft jewelry cloth containing an anti tarnish / cleaning compound.
Join Our Happy Customers!
Let customers speak for us
Bought as a gift for a close friend for her birthday. She loved them and wore them to her birthday party! They looked great on her and she said they were super comfortable too!
I purchased the xsmall hoops and wore them for weeks straight, but also wanted something more substantial, these are the 12mm. Quite a size difference, they very much have a presence and I appreciate the look. Have worn them 24 hrs a day for the last two days,they are very comfortable to sleep in, so I can see leaving them in for a while like I did the xsmall pair. Once I get an upper lobe piercing my goal is to buy the small and sometimes wear all three sizes together! (I now have 4 pieces from seed2stone, I’m also eyeing the Rockstar when I’m able to change my helix piercing)
Beautiful earrings, my 1st purchase and I’m hooked, wanting them in every size. These are the xtra small, they are tiny and hug my fat earlobes, but I love the fit, very comfortable. Have worn them 24 hrs a day and they’re perfect to sleep in, never took them off for the first few weeks I had them. These are my 1st lab diamonds and I’m very impressed with the cut & sparkle, no different than excellent cut natural diamonds.
I’ve never had an open ring like this and I’m loving the look! Easily fits my pointer finger, although I have worn it on my middle finger as well. Diamonds really catch the light. Now I’m hooked on the open style and will probably get the pear shape next!It’s my second purchase from seed2stone, very happy!
The .53 necklace is my 4th purchase and I’m in love, it’s beautiful. The stone is a great size for every day and the paperclip chain is very timely. The diamond really sparkles and catches the light. The secondary diamond isn’t very noticeable but it’s cute when I do see it. I’m wearing the necklace using a little bit of the extension (jump hoop is at 17”), around 18.5” layered with another paperclip chain at 20” and it looks great. Keep checking it out in the mirror, it was a little bit of splurge, but I’m glad I went with the larger stone.
i love my new diamond stud for my extra lobe piercing on one ear. i got the 2mm one and it’s actually a little larger than i expected. i appreciate that it came with two size posts, however, i needed the longer option for my upper lobe and it wouldn’t be long enough for my lower lobe piercings. i would likely buy more if there were a longer post option.
I love these. They are so comfortable I can wear them continuously.
I'm in love with these hoops. I got the silver 12mm. I sleep in these and don't feel a thing, which is awesome I'm a lazy gal who doesn't like to take stuff on and off constantly, nor make a lot of decisions in the morning- but I still want to look good! Haven't taken them off since I got them. The size is perfect for me as I like to wear jewelery that makes a statement, but is still cool and tasteful. Like a lot of my peers, I only buy lab grown diamonds, so these are just perfect. Highly recommend.
Makes it so much easier to put in flat back earrings - great purchase.
I just bought this piece and the beauty bar necklace to layer and I am so incredibly happy with my new look! I feel unique in how I wear them because I chose this specific look. Thank you seed2stone for making it easy to sparkle better!
Beautiful! I am getting so many compliments! Very comfortable and well made. Good bling!
I love every single earring I have ever gotten from Seed2Stone , but this one exceeded my expectations if fits my helix piercing perfectly and looks amazing. You will receive 2 post lengths which is great because I really did not know which length I needed and a easy to use tool to change your earring. They just think of everything.
I have been wearing it 24/7 and it is very comfortable.
This is the first comfortable ear cuff I have had (and I've tried many!) It looks great, is completely suitable for everyday use, and feels super high quality. As an added bonus, it shipped super quickly and came in really beautiful packaging. I highly recommend!
It’s the perfect size, very comfortable and works with my other earrings.
Can we tell you a bit more?
Lab-grown diamonds are very REAL.
Lab-diamonds are chemically, physically and optically the same as mined diamonds. After they are grown from a seed in a lab, they go through the exact same cutting, polishing and grading processes as mined diamonds. You can only tell the difference between them by sending them to a lab for screening.
Our metals are hypoallergenic and recycled.
Yes! All of our sterling silver and 14K gold is NICKEL FREE. In addition, we use nickel free gold posts in all of our silver hoops to ensure further safety for piercings that need extra care (nostrils and upper ears). Our flat back studs have surgical grade TITANIUM posts, an extremely safe and hypo allergenic material for all alternative piercing locations.
Size matters. How to pick the right one.
We know that comfort and fit will make the difference between an OK piece and an everyday-never-take-off piece. We have images to help you, but we will also help you with additional images, measurements and 1:1 video meetings to help you get the right fitting piece.
We stand behind our craftsmanship.
If you need any repairs, including lost stones, we will repair it for you. If it is due to manufacturing defects, this will be at no cost, otherwise, we will give you a fair quote for your approval.