Collection
The Floating CHARM
Say hello to our signature sparkle: expertly drilled diamond and gemstone necklaces that appear to float effortlessly on your chain. No prongs, no settings, no catching on sweaters—just a pure, radiant stone suspended with a whisper of gold. Precision-drilled by experts and hand-assembled in our New Jersey studio, it’s a minimalist look that’s as strong as it is stunning. It’s modern heirloom energy, made for layering, gifting, playing tennis, running on the beach— your new everyday staple.
Vintage Fine & Designer Jewelry
Discover the soul of vintage luxury with our curated collection of pre-loved diamonds and heritage gemstones, each piece carrying decades of memories and timeless elegance. Our vintage collection celebrates the artistry of bygone eras—from Art Deco geometries to mid-century glamour—reimagined as contemporary floating gems that dance effortlessly on your chain. Each stone tells a story of romance, celebration, and legacy, now ready to begin a new chapter with you.
Floating Diamonds & Gemstones
Modern Heirloom Jewelry, Reimagined
Experience the revolutionary beauty of our signature floating diamond and gemstone charms—where cutting-edge jewelry engineering meets timeless elegance. Each stone appears to hover weightlessly on your chain, creating an enchanting illusion of suspended sparkle that captures light from every angle.
✨ The Science Behind the Magic
Our precision-drilled floating charms represent a breakthrough in modern jewelry design. Unlike traditional prong settings that can snag clothing or lose stones, our patented drilling technique creates a secure, seamless connection that allows each diamond or gemstone to move freely and naturally. This innovative approach delivers:
Superior Security & Comfort
Zero-snag design perfect for active lifestyles
Laboratory-tested durability for everyday wear
Smooth, comfortable feel against skin
No sharp edges or protruding metal
Unmatched Light Performance
360-degree light exposure maximizes brilliance
Natural movement creates dynamic sparkle patterns
Enhanced fire and scintillation compared to traditional settings
Optimal light refraction through unobstructed stone surfaces
💎 Ethically Sourced, Expertly Crafted
Lab-Grown Diamond Excellence
Our lab-grown diamonds offer identical physical, chemical, and optical properties to mined diamonds while supporting environmental sustainability. Each stone undergoes rigorous quality assessment to ensure exceptional clarity, color, and cut quality that rivals the world's finest natural diamonds.
Vintage & Reclaimed Gemstone Treasures
Many of our floating charms feature carefully selected vintage gemstones and reclaimed diamonds, giving new life to stones with rich histories. This sustainable approach reduces environmental impact while offering unique character impossible to replicate in modern production.
Premium Natural Gemstone Selection
For those preferring natural stones, our curated collection includes:
Ceylon Sapphires: Known for exceptional clarity and vibrant color
Burmese Rubies: Featuring the coveted "pigeon's blood" red
Vintage Rose-Cut Diamonds: Antique cuts with romantic appeal
Rare Colored Diamonds: Including champagne, cognac, fancy blue, pink, yellowand salt-and-pepper varieties
💕 Handcrafted in New Jersey: Where Tradition Meets Innovation
Every floating charm is hand-assembled in our New Jersey studio by master craftspeople who combine old-world techniques with modern precision. Our process includes:
Stone Selection: Each gemstone undergoes individual quality assessment
Precision Drilling: Advanced laser drilling creates perfectly sized channels
14K Gold Integration: Premium jump rings crafted from solid 14k gold or platinum
Quality Assurance: Multiple inspection points ensure lasting beauty
Final Assembly: Hand-finished touches for flawless presentation
🧵 Versatile Design for Every Style
Layer with Confidence Our floating charms are designed for effortless layering, allowing you to create sophisticated jewelry combinations that reflect your personal style. Mix different stone sizes, colors, and cuts to build a collection that evolves with your taste.
Activity-Friendly Luxury Whether you're playing tennis, running on the beach, or navigating your daily routine, our floating charms are engineered to withstand active lifestyles without sacrificing elegance. The streamlined design eliminates common jewelry inconveniences while maintaining sophisticated appeal.
🏆 Sustainable Luxury You Can Feel Good About
By choosing Coastal Carats floating charms, you're supporting:
Environmental Responsibility: Reduced mining impact through lab-grown and reclaimed stones
Ethical Sourcing: Transparent supply chain with verified origins
Local Craftsmanship: Supporting American artisans and traditional techniques
Waste Reduction: Upcycling vintage jewelry into contemporary designs
🏆 Investment-Quality Heirlooms
Our floating diamond and gemstone charms aren't just jewelry—they're modern heirlooms designed to be treasured for generations. Each piece comes with:
Certificate of authenticity for diamonds and precious gemstones
Detailed care instructions for lasting beauty
Lifetime craftsmanship warranty
Complimentary annual cleaning and inspection
Ready to experience the magic of floating diamonds and gemstones?
Discover how our innovative approach to jewelry design creates pieces that are as functional as they are beautiful—modern treasures that move with you, sparkle with every gesture, and tell your unique story through sustainable luxury.