Easy 30-Day Returns & Financing
Free U.S. Shipping & 90-Day Resizing
Every Purchase Funds our Non-Profit
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ABOUT US
SUSTAINABILITY
OUR MATERIALS
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SHOP BY OCCASION
Whether you wear one or multiple, a MiaDonna Lab-Grown Diamond wedding band looks as stunning paired with an engagement ring as it does stacked up or on its own. All our rings are ethical, sustainable, affordable, and guaranteed conflict-free. They are handcrafted in the USA with 100% recycled precious metals, Lab-Grown Diamonds, and Lab-Grown Gemstones. Mix and match styles to create the perfect look, or design your own wedding band to bring your unique vision to life.
MiaDonna diamonds are the highest quality, most ethical, American-grown diamonds in the industry.
Every ring is handcrafted to order in America. Your ring will always be unique to you and your preferences.
We insure and register every order and offer free 2-day shipping within the continental U.S.
10% of net profits from every purchase go to our foundation to support people and the planet.
MiaDonna diamonds are the highest quality, most ethical, American-grown diamonds in the industry.
Every ring is handcrafted to order in America. Your ring will always be unique to you and your preferences.
We insure and register every order and offer free 2-day shipping within the continental U.S.
10% of net profits from every purchase go to our foundation to support people and the planet.
EASY 30-DAY RETURNS
FREE* RESIZING
TRANSPARENT FINANCING OPTIONS
LIFETIME GUARANTEE
B CORP CERTIFIED
MiaDonna is a social enterprise and was built to give back.
DO NO HARM: The highest quality fine jewelry is made from innovative and sustainable materials that do not burden the environment or humanity.
GIVE BACK: Our conflict-free fine jewelry and engagement rings are the sustainable funding source for our foundation to empower mining communities to live a life outside of mining.
PROVE OUR WORTH: We are as tired of greenwashing as you are. All our sustainability claims are backed by third-party certifications such as B Corp and SCS Global.
Conflict-free wedding rings are ethically sourced and produced, ensuring they are free from associations with armed conflict, human rights abuses, and unethical mining practices. MiaDonna Wedding rings are crafted using ethically grown diamonds, recycled metals, or lab-grown gemstones, reducing the demand for mined resources. By choosing conflict-free wedding rings, you support fair labor practices, environmentally responsible businesses, and transparent supply chains. Conflict-free wedding rings are a meaningful choice for those who seek to celebrate love while promoting social and environmental responsibility.
A lab-grown diamond, also known as a synthetic or cultured diamond, is a real diamond created in controlled laboratory environments, replicating the natural diamond-growing process. MiaDonna’s Lab diamonds have the same chemical, physical, and optical properties as mined diamonds. Pro Tip: Not all Lab-grown diamonds are sustainable and ethical, as many diamond mining companies now grow diamonds. MiaDonna lab grown diamonds are Type 2a and “as grown,” making them harder and brighter, than mined diamonds and most lab diamonds. They are also ethically grown using slow and controlled methods from renewable energy and carbon-capturing technology.
Explore our secure online service for hassle-free checkout, or connect with our team of jewelry experts who can assist you every step of the way. We accept payments through major credit cards, ShopPay, Paypal, ApplePay, and Amazon. Additionally, convenient financing options are readily available during the checkout process. If you prefer an alternative payment method or need assistance with split payments, please don't hesitate to get in touch with us.
We exist to give back. 10% of net profits fund our nonprofit foundation to reinvest positively into mining communities that have suffered too long for our love of diamonds.
MiaDonna is a global e-commerce company with a physical store and head office in Portland, Oregon, USA. More locations opening soon!
The majority of our jewelry is crafted specifically for you, guaranteeing the utmost quality. After placing your order, we carefully review it to ensure accuracy and then proceed to create your jewelry to meet your specifications. This meticulous process typically takes 10 to 15 business days. Once completed, we offer complimentary 2-day UPS-insured delivery for orders within the USA and affordable FedEx Priority for international shipments. If you need a faster delivery option, please explore our Ready-to-Ship collection or reach out to us for further assistance.
We offer easy 30-day returns for unworn jewelry and free 90-day resizing within one size. Your order will be shipped with a complimentary care package.
No other piece of jewelry holds as much significance as your wedding ring. So much more than just an accessory, your wedding band is a keepsake that you will treasure for all time and keep in the family. We are so honored to be a part of your love story. Our team will go above and beyond to ensure your ring exceeds your expectations. Explore our collection to find the lab-created diamond wedding band that speaks to you.
Your wedding ring should always bring fond memories and stir positive emotions. Naturally, you want to own one that aligns with your values. All MiaDonna jewelry is made ethically and sustainably, so order your favorite wedding band with confidence. The Lab-Grown Diamonds and Gemstones we use are every bit as real as their earth-mined counterparts. They are identical in every way, the only exception being that they are up to 40% less expensive.
Purchasing a Lab-Grown Diamond wedding band at MiaDonna powers positive change. It is no secret that the gold and diamond mining industries have severely damaged the lives and land of many communities. Our non-profit foundation, The Greener Diamond, is working fervently to change that. At least 10% of our profits from every sale go towards restoring these ravaged communities. Join us to make the world a better place for all.
To inquire further about a wedding band or modify an existing design, please contact us or visit our Portland, Oregon, store for a complimentary consultation with one of our non-commissioned jewelry experts. Your satisfaction is our highest priority. That’s why your ring includes free 30-day returns and free resizing of one full size up or down within the first 90 days of purchase. We also provide free shipping in the USA.
Browse our lab-created diamond wedding bands to find the perfect piece that will represent the forever love you have found.
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