Oval Blue Sapphire Cabochon Catena Ring
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- Sapphire, oval cabochon cut, 2.5ct~2.8ct
- 18k solid yellow gold with hallmark
- Open back half bezel setting
- Band tapers from approximately 9mm to 3.5mm
- Non-hollow
* Due to the unique color and texture of each natural gemstone, we cannot guarantee that the gemstone you purchase will be exactly the same as the one in the picture. If you have any specific color preferences, please feel free to leave a note to let us know.
18k Solid Gold
Our pieces showcase the unparalleled brilliance and durability of 18K gold. With 75% pure gold, 18K gold not only delivers a rich, radiant glow but also offers superior quality and luxury. 18K gold is known for its resilience, making it an excellent choice for fine jewelry that stands the test of time while maintaining its stunning appearance
Natural Gemstone
Our pieces feature a stunning array of high-quality, precious and semi-precious gemstones sourced globally. Each gemstone is carefully selected for its beauty and longevity, reflecting our expertise and commitment to fair trade practices.
Shipping
Non–made-to-order items, processing typically takes 3–5 business days before shipping. Items that are currently in production may take 10–15 business days to ship. Please refer to the estimated delivery time shown on the product page before placing your order.
Made-to-order or custom pieces have a production time of 20 to 28 business days, followed by a shipping time of 7 to 10 business days.
Please note that these dates are estimates and may vary depending on production timelines. If your order is delayed, we will proactively notify you with updates.
During peak and holiday seasons, additional processing and shipping delays may occur.
For orders containing items with different delivery times, we will ship all items together once the entire order is ready.
Returns (U.S. customers only):
non–made-to-order items pieces can be returned or exchanged within 14 days if in original, pristine condition with all packaging intact. Customers are responsible for return shipping costs.
Made-to-order or custom pieces are final sale and cannot be returned or exchanged.
Avoid wearing your jewelry during activities that could expose it to harsh chemicals or rough surfaces. Store jewelry in a clean, dry place away from sunlight and temperature changes.
Gently wipe your pieces with a soft cloth after each wear to remove oils and residue that dull the finish.
For more tips, we recommend further reviewing our jewelry care guide.
If you have any questions about jewelry care, please feel free to contact us.
Our Ethos
Our love for gemstones began in geology and gemology classrooms, labs, and field expeditions—where we first encountered nature’s most dazzling gifts.
We believe in honoring the Earth and the people behind each piece. That means working with trusted partners, avoiding conflict stones, ensuring fair pay, and keeping fine jewelry honest and accessible. Each creation is a quiet celebration—of nature’s beauty, of craftsmanship, and of lasting companionship.
