9 Aquamarine Jewelry Pieces We Love For March Birthdays
The Good Trade editors endorse products we’ve personally researched, tested, and genuinely love. Learn more about our methodology and business model here.
We’ve researched our favorite sustainable jewelry brands for the best aquamarine jewelry pieces—these are our top picks for their quality and timeless design.
Happy birthday to all our March babies! We love the beautiful aquamarine birthstone, a calming and gentle blue that evokes peace and tranquility. Since birthdays between March 1- 20 are Pisces signs, this water-inspired stone feels more than fitting for the perfect gift.
What does aquamarine symbolize?
Aquamarine symbolizes tranquility, serenity, and clarity. It also embodies youthfulness, hope, and everlasting joy. Various cultures believe to instill courage, alleviate stress, and improve communication. Sometimes called the “sailor’s gem”, this beautiful stone is thought to have protected sailors from harsh seas, according to mythological ideas. Its soothing blue-green hue reflects the calming essence of water, making it a favored choice for both jewelry and decorative items.
Gemologists believe aquamarine is blue in color because of the iron in the crystal. It’s found deep in the earth and the majority of sourcing sites today are in Pakistan and Brazil. Because this gem is plentiful, it’s usually quite affordable, and can be found as the standout stone in many jewelry pieces.
Our team has reviewed hundreds of sustainable jewelry brands, and we’ve selected our favorite aquamarine birthstone necklaces, rings, bracelets, and earrings from the brands below based on eco-friendly production practices, fairly sourced materials, and quality design.
Whether you’re a March baby, love someone who has a birthday in March, or simply love this beautiful bluish-green gem, consider one of these aquamarine birthstone pieces from our favorite ethical and sustainable jewelry brands! And if you’re looking for more gemstone jewelry, read up on our guides for the best amethyst, emerald, and garnet jewelry!
1. Aurate
Best For | Small gemstone pieces
Ethics | Recycled precious metals, gives back to three charities, responsibly made & sourced worldwide
Price Range | $110–$400
For some subtle, everyday sparkle, we love Aurate for birthstones. The small studs and delicate chain threads are perfect for people who seldom wear jewelry. Choose from yellow, rose, or white recycled gold for your piece. And rest assured knowing Aurate pieces are handmade using responsibly sourced materials. Plus, your aquamarine piece is backed by a lifetime guarantee!
2. GLDN
Best For | Minimalist gems
Ethics | Handmade, 90% recycled materials, donates 10% profits, 85% pieces are made to order
Price Range | $40–$176
We love a birth month-inspired moment and GLDN not only stocks birth flowers and zodiac engravings but also delicate birthstone jewelry (you can also layer them up!). This little gemstone necklace comes with either a silver, gold fill, rose gold fill, or solid gold chain; you can also choose your length for styling preferences. The collection includes bracelets and earrings, too. A fun brand note: GLDN was started in the founder’s kitchen and is committed to handcrafted, sustainable jewelry at affordable price points. This is one of our favorite places to shop for our friends!
3. Made By Mary
Best For | Band & earring sets
Ethics | Ethically sourced gemstones, fair wages, made-to-order pieces available
Price Range | $38–$110
Made By Mary’s Birthstone Collection is a nod to your birth month in the most special way. Made with ethically sourced aquamarine gemstones, each stunning jewelry item is set in gold vermeil or sterling silver for easy outfit and jewelry matching. We especially love the Asscher cut aquamarine charm that’s the perfect add on to a necklace or bracelet of your choice. And don’t miss out on pairing it with the March Birthstone Stacking Band for a complete look. Stack it and mix it up to your liking!
4. Gardens of the Sun
Best For | Custom jewelry
Ethics | Carbon-neutral, ethically sourced gold from Indigenous women miners, plastic-free packaging, natural & recycled materials
Price Range | $29–$816
Design your own custom aquamarine ring with Gardens of the Sun. Made with ethically sourced gold that’s responsibly mined by Indigenous Dayak women in Indonesian Borneo, this gold ensures both environmental sustainability and fair pay. You’ll have the option of choosing your perfect setting—bezel or prong—and adding optional pave diamonds for extra sparkle. Engraving is complimentary, and Gardens of the Sun’s conflict-free diamond policy guarantees ethical sourcing. Crafted with care, a custom piece from Garden of the Sun is a gift that will last a lifetime.
5. Mejuri
Best For | Layered necklaces
Ethics | Recycled precious metals & responsibly sourced stones, responsibly made around the world, gives back via women’s empowerment fund
Price Range | $68–$498
Mejuri‘s aquamarine necklace is one of our favorites for a layered look. Choose from silver or gold vermeil depending on your preferred look. These pieces are beautifully made and classically designed, so they can be worn daily for decades to come. Mejuri also has a two year warranty.
6. Maya Brenner
Best For | Birthstone rings
Ethics | Handmade in CA
Price Range | $135–$1,200
Why stick to a single aquamarine stone when you can have 20? Maya Brenner‘s bouquet ring contains 16-20 stones, depending on the size. Each ring is handmade in California with your choice of yellow, white, or rose gold. The LA-based brand also crafts birthstone earrings and necklaces if you prefer single pendant pieces. Fun fact: If you follow celebrity news, Maya Brenner is sort of a big deal. From royalty (Meghan Markle) to celebrities (Mila Kunis), her jewelry pieces are often spotted on the red carpet!
7. Brilliant Earth
Best For | Statement pieces and engagement rings
Ethics | Recycled precious metals, conflict-free stones, certified CarbonFree, eco-friendly wood packaging
Price Range | $125–$8,240+
If you’re really looking to make a statement (like perhaps with an engagement ring!), consider Brilliant Earth for an heirloom-quality aquamarine piece. The brand offers ethical ready-to-wear showstoppers as well as loose stones to purchase for your own unique design, and we love the stunning stones for a unique engagement band or anniversary piece. Brilliant Earth offers free shipping, 30-day returns, and a lifetime warranty.
8. Birthdate Co.
Best For | Astrology enthusiasts
Ethics | Handmade in the USA, ethically & sustainably sourced gemstones from Europe
Price | $149
Astrology lovers will adore this one—Birthdate Co.’s custom-made zodiac pendant necklaces are one-of-a-kind with 365 variations available for every day of the year! Each pendant is specially crafted to resonate with the energy of your birthday, featuring an astrological prescription of four stones curated to bring you good vibes and fortune. Made from 14-karat gold-plated silver or sterling silver, these pendants boast an elegant and textured look and feel. Plus, with the included adjustable gold cable chain, you can personalize its length to your liking. Handmade with love by a family-run jeweler in the USA, each piece is made-to-order, ensuring a thoughtful touch inspired by astrology and numerology.
9. Linjer
Best For | Dainty gemstones
Ethics | Recycled metals & ethically sourced gemstones, made in Europe, recycled packaging, carbon-neutral shipping
Price Range | $89–$219
Founded by Jennifer Chong and Roman Khan in 2014, Linjer was born out of a desire to bridge the gap between fast fashion and luxury brands, through high-quality and ethically-sourced jewelry. Whether you’re selecting your birth month stone, choosing a meaningful month, or simply picking the stone that speaks to you, Linjer’s commitment to sustainability shines through in every piece. Crafted from recycled gold and silver, adorned with natural gemstones, and offered at affordable prices, each jewelry piece embodies luxury without the hefty price tag. Despite its daintiness, customers report loving the quality and durability of Linjer’s jewelry, noting that it doesn’t tarnish. Sold!
Featured image by Made By Mary
