
A ring that celebrates your bonds.
Mark life’s most meaningful moments with our September birthstone rings, expertly handcrafted in 100% solid 14k & 18k gold and adorned with ethically sourced natural sapphires. Known for their deep blue brilliance and symbolic ties to wisdom and loyalty, sapphires make stunning gifts for September birthdays and elegant keepsakes for every occasion.
Each ring is certified, artisan-crafted, and shipped securely across the USA, in tamper-proof, gift-ready packaging.
Sapphire, the birthstone for September, has long been celebrated for its royal heritage, inner strength, and symbolism of truth and faithfulness. In American fine jewelry, sapphire rings are admired for their enduring beauty, versatility, and connection to love and integrity.
At The Karat Store, our September birthstone collection includes:
Classic sapphire solitaires
Diamond-accented halo rings
Three-stone anniversary styles
Stackable sapphire bands
All rings are available in 14k & 18k yellow, white, or rose gold, carefully designed to showcase the sapphire’s brilliance and depth.
Every ring is crafted from 100% solid 14k & 18k gold, never plated or filled—offering lasting shine, durability, and hypoallergenic comfort for daily wear.
We use natural, ethically sourced sapphires, chosen for their rich blue color, clarity, and cut. Each stone is securely set and hand-polished to enhance its natural elegance.
All sapphire rings come with a Gemological Lab Certificate, confirming the gemstone’s authenticity and quality.
Also included with your purchase:
A visible 14k & 18k gold purity stamp
A detailed invoice
Complete gemstone certification paperwork
With certified gemstone jewelry, you receive beauty backed by trust and transparency.
Each September birthstone ring is handmade by experienced artisans, with expert care given to every detail—from prong setting to band curvature. Whether you're seeking understated luxury or a bold, regal piece, your ring is made with intention and precision.
Before shipping, each ring undergoes a multi-step quality inspection and is delivered in secure, tamper-proof packaging, perfect for gifting or personal celebration.
1. How long does shipping take to the USA?
Shipping takes 12 to 22 days from our studio to your U.S. address.
2. Are the rings made from real gold?
Yes, all rings are made from 100% solid 14k & 18kgold, never plated or filled.
3. What if the ring doesn’t fit?
We accept returns only for damaged or incorrect items, so please confirm sizing before purchase.
4. Is shipping free across the USA?
Yes, we offer free shipping throughout the United States.
5. Will I receive tracking information?
Absolutely. Tracking details are shared once your order ships.
6. How can I contact your support team?
Email us anytime at contact@thekaratstore.us.
7. Will my ring include certification?
Yes, every September birthstone ring includes a Gemological Lab Certificate.
8. Can I customize the sapphire cut or design?
Yes! We accept custom orders—you can choose your stone cut, gold tone, and ring style.
9. Is your jewelry hypoallergenic?
Yes, our solid 14k & 18k gold is nickel-free and safe for sensitive skin.
10. Will the ring arrive in gift-ready packaging?
Yes, all orders are shipped in secure, tamper-proof packaging with a premium jewelry box.
A ring that celebrates your bonds.