Royal Jewelry Manufacturing, Inc
14K Yellow Gold 2.25ct Opal & 0.04cttw Diamond Ring by RJM
14K yellow gold Opal & Diamond Ring by RJM featuring a stunning 2.25ct opal accented with 0.04cttw diamonds. The opal takes center stage with its captivating play of color, while delicate diamond accents add a touch of sparkle that beautifully complements the gemstone. Opal is the October birthstone and is treasured for the unique flashes of color that make every stone one of a kind. Set in rich 14K yellow gold, the warm metal enhances the opal's natural beauty while the diamonds provide a refined finishing touch. Whether chosen as an October birthday gift, a meaningful keepsake, or simply for a love of one-of-a-kind gemstones, this RJM ring offers timeless beauty with plenty of personality. This ring comes with complimentary sizing.
Frequenty Asked Questions
Yes — custom is one of our specialties.
Whether you're redesigning heirloom pieces, creating a one-of-a-kind engagement ring, or starting from scratch, our team will guide you from concept to finished piece. We’ll walk you through stone selection, metal options (white, yellow, rose gold, or platinum), and design details so it feels completely personal.
Custom doesn’t have to mean complicated — we make it easy.
Absolutely. We handle repairs in-house.
From ring sizing and stone tightening to chain repairs and full restorations, our experienced jewelers treat your pieces like their own.
Not sure what your ring size is? Stop by — we’re happy to size you at no charge. We’ll always inspect your piece first and explain exactly what it needs before any work begins.
Yes! We offer custom engraving on jewelry and more.
In addition to rings, bracelets, and pendants, we can engrave items like Yeti tumblers, metal dinner platters, and other specialty pieces. Engraving is a meaningful way to personalize a gift — whether it’s a date, name, message, or inside joke.
If you have something specific in mind, just ask. We love bringing personal touches to life.
Yes — we offer flexible payment options.
We believe you shouldn’t have to compromise on something meaningful. We offer financing options to help make your purchase comfortable and manageable.
Our team can walk you through available plans in-store and help you choose what works best for you. Or apply for our Carter's Black Card here.
You don’t have to figure it out alone.
We take the time to explain cut, color, clarity, and carat weight in simple, straightforward terms — no pressure, no jargon. We’ll show you diamonds side by side so you can actually see the differences and choose what matters most to you.
Our goal isn’t just to sell you a diamond — it’s to help you feel confident in your decision.
That’s what we’re here for.
Whether you’re shopping for a birthday, anniversary, holiday, or “I waited too long and need something amazing today,” we can help you narrow it down quickly.
Tell us a little about their style — classic, bold, minimal, trendy — and your budget, and we’ll guide you to pieces that feel thoughtful and intentional.
(And yes, we can wrap it beautifully.)
If they don't like it? Bring it back in and and we'll see what we can do.