Easy 30-Day Returns & Financing

Free U.S. Shipping & 90-Day Resizing

Every Purchase Funds our Non-Profit

Accessories - Best Sellers

Q: HOW IS MIADONNA JEWELRY SUSTAINABLE?

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.

Our customers are truly the best. Not only do they have excellent taste in high quality, ethically handcrafted fine jewelry, but they also are the ultimate conscious consumers. When they shop MiaDonna, they give back to people and the planet, and look fabulous while doing so. From Lab-Grown Diamonds to 100% recycled solid gold and platinum, these accessories represent what's been flying out of our jewelry cases lately.

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New Arrival

Shown in 14K Yellow Gold|fancy shape mixed lab grown diamond band in 14k yellow gold recycled metal

Chateau Lab-Grown Diamond Band $ 2,245 USD

Fleur Toi Et Moi Lab-Grown Diamond Ring $ 3,500 USD

New Arrival

Shown in 14K White Gold|pear cut lab grown diamond band set in 14k white gold recycled metal

Cabana Lab-Grown Diamond Band $ 2,498 USD

Lab Grown Diamond Huggies shown in recycled 14K yellow gold with 0.20ctw lab grown diamonds | diamond buggies recycled 14K yellow gold

Lab Grown Diamond Huggies - 12mm $ 495 USD

New Arrival

Shown in 14k Yellow Gold|Marquise Bezel Set Lab Grown Diamond Stud Earrings in 14k Yellow Gold

Lab-Grown Diamond Marquise Bezel Stud Earrings $ 545 USD

1.0ct Round Cut Lab-Grown Diamond Basket Stud Earrings in 14K rose gold | 4 prong round cut basket stud earring gold

Basket Stud Earrings - Build Your Own $ 295 USD

Diamond Station Bracelet $ 695 USD

Single Stone Bracelet in 14K Yellow Gold|lab grown diamond single stone bracelet shown in 14k yellow gold metal

Single Stone Bracelet $ 340 USD

Shown in 14K Yellow Gold|elongagated box chain initial bracelet in yellow gold with lab grown diamonds from MiaDonna

Elongated Box Chain Initial Bracelet $ 395 USD

Shown in 14K Yellow Gold|lab grown diamond emerald cut bezel pendant set in 14k yellow gold

Emerald Bezel Pendant $ 1,295 USD

Martini Pendant with Round Lab-Created Diamond in 14K white gold | 3 prong martini pendant necklace with round center stone gold

Martini Pendant $ 320 USD

3 Stone Cluster Necklace $ 575 USD

YOU’RE SHOPPING THE BEST

MiaDonna diamonds are the highest quality, most ethical, American-grown diamonds in the industry.

COMPLIMENTARY DESIGN SERVICES

Every ring is handcrafted to order in America. Your ring will always be unique to you and your preferences.

COMPLIMENTARY 2-DAY SHIPPING

We insure and register every order and offer free 2-day shipping within the continental U.S.

EVERY PURCHASE GIVES BACK

10% of net profits from every purchase go to our foundation to support people and the planet.

YOU’RE SHOPPING THE BEST

MiaDonna diamonds are the highest quality, most ethical, American-grown diamonds in the industry.

COMPLIMENTARY DESIGN SERVICES

Every ring is handcrafted to order in America. Your ring will always be unique to you and your preferences.

COMPLIMENTARY 2-DAY SHIPPING

We insure and register every order and offer free 2-day shipping within the continental U.S.

EVERY PURCHASE GIVES BACK

10% of net profits from every purchase go to our foundation to support people and the planet.

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.