Shopping for unique gemstone jewelry is always a treat, and if you love making a statement, you're probably already familiar with Ruby. The brand is known for its show-stopping, high-quality gemstone pieces that feel both timeless and modern. They nail that perfect balance of sophisticated design and bold color, making their jewelry feel incredibly special.
But part of the fun is discovering new designers who share that passion for vibrant gems and expert craftsmanship. If you're looking to expand your collection with pieces that have a similar spark, here are 19 amazing brands that are definitely worth exploring.
Based in Brooklyn, Catbird offers delicate, dreamy jewelry that often features unique gemstones. Known for their ethically sourced materials and stackable designs, they create artisanal pieces that feel personal and loved. Think tiny stacking rings with colorful gems and one-of-a-kind necklaces that tell a story.
While Ruby focuses on bold, high-end statement pieces, Catbird captures a similar love for quality gems in a more understated, everyday-wearable way. It's the perfect place to find a piece that adds a subtle touch of color and personality to your daily look.
Shop now at catbirdnyc.com
Mejuri has redefined "everyday fine jewelry," and their gemstone collection is no exception. They offer modern, minimalist designs in materials like gold vermeil and solid 14k gold, featuring stones like sapphires, topaz, and rubies. Their pieces are designed to be worn on repeat, whether stacked together or shining on their own.
Compared to Ruby's occasion-centric luxury, Mejuri provides a more accessible price point for high-quality gemstone pieces you won't want to take off. If you want to build a versatile jewelry wardrobe without breaking the bank, Mejuri is your go-to.
Shop now at mejuri.com
For those drawn to ethical sourcing and modern design, Vrai is a fantastic choice. Specializing in lab-grown diamonds and gemstones, Vrai offers stunning, sustainable jewelry with a clean, contemporary aesthetic. You'll find vibrant, lab-created emeralds and sapphires set in sleek designs that feel fresh and on-trend.
Vrai gives you the brilliant color and impact of a Ruby piece but with the added modern appeal of ethical, lab-grown stones. It's a more eco-conscious and often more affordable way to get that high-quality gemstone look.
Shop now at vrai.com
If you love the high-end luxury and opulence of Ruby, Piaget is a brand you need to know. This Swiss jeweler is famed for its bold, glamorous creations that don't shy away from extravagant gemstones. Think intricate settings, jaw-dropping carat sizes, and designs that are pure sophisticated luxury.
Piaget operates in the same elite tier as Ruby, delivering powerhouse statement pieces that exude exclusivity and exceptional craftsmanship. It's the destination for true heirloom-quality jewelry that's guaranteed to turn heads.
Shop now at piaget.com
Gemvara takes gemstone jewelry to a whole new level with its focus on customization. You can choose from nearly any gemstone imaginable - from classic rubies to rare tourmalines - and pair it with your ideal metal and setting to create a truly one-of-a-kind piece. This makes finding your perfect ring or necklace an incredibly personal experience.
Like Ruby, Gemvara places the gemstone at the center of the story. The key difference is the deep level of personalization, which allows you to design a piece that perfectly matches your style and story.
Shop now at gemvara.com
Lark & Berry is another fantastic brand championing lab-grown diamonds and gemstones. They combine sustainable practices with seriously luxurious designs, offering everything from sleek minimalist earrings to vibrant cocktail rings. Their pieces feel modern, chic, and totally guilt-free.
While Ruby focuses on naturally sourced stones, Lark & Berry provides a sustainable alternative without sacrificing an ounce of glamour. Their use of colorful, ethically created gems makes them a perfect fit for the modern jewelry lover.
Shop now at larkandberry.com
Known for its commitment to ethical sourcing and transparency, Brilliant Earth is a top destination for beyond-conflict-free diamonds and gemstones. They offer a huge selection of jewelry, from classic emerald-cut rings to modern sapphire pendants, all sourced with impeccable ethical standards.
Similar to Ruby's dedication to quality, Brilliant Earth brings a powerful focus on ethical craftsmanship. It's the ideal choice if you prioritize knowing where your gemstones come from and want tons of stunning, customizable options.
Shop now at brilliantearth.com
Soko connects Kenyan artisans with the global market, creating beautiful and impactful jewelry. Their handcrafted pieces have a contemporary, architectural feel, often incorporating unique natural materials and ethically sourced accent stones. Soko’s work is less about polished facets and more about organic shapes and a rich, artisanal soul.
While Ruby embodies polished luxury, Soko offers a culturally rich and socially conscious alternative. If you value unique design and want your purchase to support a community of makers, Soko's meaningful pieces are an incredible choice.
Shop now at shopsoko.com
For gemstone jewelry that's laid-back and perfect for layering, look no further than Gorjana. Their pieces have a light, Southern California vibe and feature beautiful stones like turquoise, sapphires, and opals. The price point is super accessible, making it easy to experiment with different stacks and colors.
Gorjana shares Ruby’s love for vibrant color but brings it to life in a much more casual, bohemian way. If you want easy-to-wear pieces that add a pop of color to your everyday style, you'll love their collection.
Shop now at gorjana.com
Vrai & Oro crafts fine jewelry with an emphasis on minimalist design and transparently sourced materials. While now part of the Vrai brand, its core philosophy of creating elegant, essential pieces remains. You'll find classic rings and pendants with a single striking gemstone, designed with clarity and simplicity in mind.
They offer a more pared-back, contemporary aesthetic compared to Ruby's bolder designs but share that deep respect for the beauty and quality of each stone. It's perfect for those who appreciate understated elegance.
Shop now at vraiandoro.com
For jewelry that feels fun and a little playful, check out Louise et Cie. This brand embraces color and modern shapes, creating trend-forward pieces with unique gemstone details. It’s jewelry that doesn’t take itself too seriously while still looking incredibly chic.
Compared to Ruby, Louise et Cie sits at a more accessible price point and leans heavily into contemporary, fashion-forward silhouettes. It’s a great option for finding that perfect, colorful piece to complete an outfit.
Shop now at louiseetc.com
Inspired by Dante's "Divine Comedy," Alighieri offers jewelry with a poetic, historical soul. Their pieces are created through a lost-wax casting process in London, often featuring rugged textures, imperfect shapes, and raw or semi-polished gemstones. Each piece feels like an ancient artifact with its own deep story.
Alighieri is more artisanal and conceptual than Ruby's polished elegance, but both brands appreciate the power of a breathtaking gemstone. If you love jewelry that feels artistic and deeply personal, Alighieri’s creations are for you.
Shop now at alighieri.co.uk
Noémie is all about cutting out the middleman to offer high-quality diamonds and gemstones at a better value. Their designs are timeless and sophisticated, perfect for building a foundation of classic fine jewelry. Expect to find elegant tennis bracelets, simple solitaires, and stackable bands featuring classic stones like sapphires and rubies.
Like Ruby, Noémie values authentic, high-quality gemstones and expert craftsmanship. However, their aesthetic is more understated and classic, focused on providing lifetime pieces for everyday luxury.
Shop now at noemie.com
Aurora Jewellery champions vivid, colorful gemstones set in sleek and contemporary designs. Their collection makes the beauty of stones like garnet, peridot, and blue topaz the centerpiece of each design. The settings are modern and clean, letting the color of each gem really shine through.
Aurora offers an eye-catching style similar to Ruby's vibrant pieces but at a more approachable price. It’s a fantastic choice for anyone looking for modern, high-quality jewelry that packs a colorful punch.
Shop now at aurorajewellery.com
Rachel Boston is a London-based designer creating alternative fine jewelry with an artistic edge. She's known for her unique engagement rings and handcrafted pieces that play with geometric shapes and ethically sourced gemstones. Her designs feel both bold and delicate at the same time.
Like Ruby, Rachel Boston creates standout pieces driven by exceptional gemstones. Her designs often have a more bespoke feel, making them ideal for someone seeking a contemporary heirloom that feels truly one-of-a-kind.
Shop now at rachelboston.com
This beloved Brooklyn brand is a master of creating delicate jewelry that feels deeply personal. Their collections are filled with tiny, beautiful things - think thread-thin bands with sparkling gemstone trios and dainty charm necklaces. Catbird focuses on sustainability and ethical sourcing, using recycled gold and conflict-free stones.
If Ruby's style feels a bit too bold for your daily look, Catbird offers a more subtle way to incorporate unique gemstones. Their pieces are perfect for stacking and layering to create a signature style that is all your own.
Shop now at catbirdnyc.com
Brilliant Earth is a leader in fine jewelry with a conscience. They built their name on offering ethically sourced diamonds and gemstones, ensuring every piece has a transparent and responsible origin. You can find everything from sapphire engagement rings to emerald studs, all crafted with a commitment to sustainable practices.
They share Ruby’s appreciation for quality gemstones and beautiful craftsmanship but place an even stronger emphasis on their "Beyond Conflict Free" promise. It’s a go-to for shoppers who want both beauty and peace of mind.
Shop now at brilliantearth.com
Vrai stands out in the fine jewelry world for its exclusive use of lab-grown diamonds and gemstones created with zero emissions. Their aesthetic is minimalist and modern, focusing on clean lines that hero the brilliance of each stone. It's the perfect brand for the eco-conscious consumer who refuses to compromise on style.
With Vrai, you get the modern, vibrant look of a gemstone piece that would appeal to a Ruby shopper, but through a lens of sustainability and cutting-edge technology. Their designs are timeless yet feel distinctly of the moment.
Shop now at vrai.com
Pioneering the use of cultured diamonds and gemstones, Lark & Berry create stunning, fine jewelry with a focus on color and playful design. From vibrant gemstone hoops to modern solitaire necklaces, every piece is designed to be glamorous and sustainable. They prove that you don't need mined stones to create seriously luxurious jewelry.
Lark & Berry's bold use of color will appeal to anyone who loves Ruby's standout pieces. They offer a fresh, modern alternative for those who want that same eye-catching impact with lab-grown stones.
Shop now at larkandberry.com
At Apart Style, we're obsessed with curating the best in fashion, beauty, and jewelry to help you discover new brands we think you'll love. Every brand we feature is independently selected by our editorial team based on quality, style, and uniqueness. When you make a purchase through our links, Apart Style may earn a commission - which helps support our small team, and allows us to continue bringing you the best in online style brands.
Looking for more inspiration? Explore our full brand directory or check out our curated brand guides to find your new favorite thing.