
A ring that celebrates your bonds.
Elegant. Colorful. Everlasting. Our amethyst and diamond bands are crafted in 100% solid 14K & 18K gold, blending the vivid purple brilliance of natural amethyst with the timeless sparkle of natural diamonds. Whether worn as a wedding band, anniversary ring, or stackable statement piece, these rings offer rich symbolism and refined luxury.
Each band is hypoallergenic, masterfully handcrafted, and shipped securely across the USA with full gemstone certification. Celebrate love, milestones, or personal growth with a ring that’s both bold and beautifully balanced.
Amethyst is known for its deep, calming energy, while diamonds symbolize purity and forever love. Together, they create a ring that’s not just visually striking, but also full of meaning. Loved for their versatility, amethyst and diamond bands make stunning companions to engagement rings or can stand on their own as powerful, elegant statements.
Our amethyst and diamond band collection includes:
Full eternity bands with alternating amethyst and diamond stones
Half-eternity rings for a more subtle, everyday design
Channel-set and shared-prong styles for modern or vintage appeal
Stackable bands perfect for layering with plain gold or gemstone rings
Customizable anniversary or milestone bands
Available in solid 14K & 18K yellow, white, or rose gold, each ring features ethically sourced natural amethysts and brilliant-cut natural diamonds, selected for color consistency and sparkle.
We use only 100% solid 14K & 18K gold—never plated or filled—to ensure your ring maintains its beauty and value for a lifetime.
Our natural amethysts and diamonds are ethically sourced and certified for quality and authenticity. All rings are nickel-free and hypoallergenic, offering comfort and safety for daily wear.
Every amethyst and diamond band from The Karat Store includes:
Gemstone certification verifying natural origin and quality
A 14K & 18K gold purity stamp
A detailed invoice and gemstone report
We’re committed to offering fine jewelry that combines stunning design with full transparency and trust.
Each ring is handmade by skilled artisans, with careful attention to stone symmetry, secure setting, and elegant proportions. All bands go through a multi-step quality check to ensure lasting comfort, shine, and precision craftsmanship.
1. Are your bands made from real gold and natural gemstones?
Yes. Every ring is made from solid 14K & 18K gold and set with natural amethysts and certified diamonds.
2. Are these bands suitable for everyday wear?
Absolutely. With proper care, these rings are designed for daily wear and long-term durability.
3. Do you offer full and half eternity styles?
Yes! We offer both full eternity and half-eternity bands, allowing you to choose the look and comfort level you prefer.
4. How long does U.S. shipping take?
Shipping typically takes 12 to 22 business days across the USA.
5. Do you offer free shipping within the United States?
Yes. We provide free, secure shipping on all domestic orders.
6. Will I receive certification with my band?
Yes. Each ring comes with gemstone certification, a 14K & 18K gold stamp, and a full invoice.
7. Are your rings hypoallergenic?
Yes. All our bands are nickel-free and hypoallergenic, safe for even the most sensitive skin.
8. Can I customize my amethyst and diamond band?
Yes! You can customize gold tone, band width, stone size, or add engraving—just email us to get started.
9. Is this a good choice for a wedding or anniversary band?
Definitely. These bands are perfect for weddings, anniversaries, or meaningful gift occasions.
10. How can I reach customer support?
You can email us at contact@thekaratstore.us—we’re happy to help with sizing, custom orders, or any questions.
A ring that celebrates your bonds.