
Not just making rings, we stay COOL in everything. With the idea that fine jewelry can be accessible, affordable, and ethical, Marcus opened Coolring Jewelry online store on Etsy in 2016. From sourcing to design to production, everyone on our team pours their full passion into every ring we make. We also know it’s difficult to meet everyone’s desires with our designs. That’s why we would love the opportunity to help you customize your dream ring. You know your love can shine the way you want it to be.

I usually don’t leave detailed reviews but I am blown away by the quality and beauty of this ring set! It is absolutely perfect. I also appreciate the communication from the seller. They double checked my order and kept me in the loop with the production and shipping. It will be something that we pass down for generations.

Absolutely stunning!! Coolring was able to design a curved moonstone wedding band to fit exactly around my engagement ring. It is so beautiful and fits perfectly! I also changed my mind a few times during the process, and Marcus was easily accessible and worked with me every step. I would give 6 stars if possible!

Pictures don’t do it justice! It’s even more beautiful in person. I love how the center stone is not as big so it still gives a dainty look. Order came within 2 weeks of placing. I’m definitely going to be purchasing from CoolRing again!

I cannot put into words how in love we are with the ring! it is everything we ever dreamed of. Marcus was extremely easy to contact and flawlessly executed our customization. We received the ring exactly 2 weeks after we confirmed our order.

Such a pretty ring! I ordered it slightly loose and I love it that way. I’m also glad I chose the eternity band. Stones are gorgeous. Metal is pretty. I look forward to seeing how well everything holds up.
Moissanite Rings
Moissanite Rings
are the most popular items in our stores. There is no doubt that a diamond will always be a diamond, but moissanite has its own advantages as an affordable alternative to it. By replacing diamond with moissanite to reduce mining, we can do our part to protect our planet.
are the most popular items in our stores. There is no doubt that a diamond will always be a diamond, but moissanite has its own advantages as an affordable alternative to it. By replacing diamond with moissanite to reduce mining, we can do our part to protect our planet.
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Congratulations on finding the love of your life and the perfect pear-shaped engagement ring!





