The Process

Every Rinn piece is made to order. Nothing sits in a drawer waiting to be sold. When you place an order, your piece begins its life in our atelier, crafted for you and only you. This is why we ask for a little time, and why we think it is worth the wait.

Made for you

Once your order is placed, we begin crafting. Each piece is made in 18K solid gold and set with an IGI-certified lab-grown diamond of DEF colour and VS+ clarity. Most pieces take three to four weeks before they are ready to ship. We will be in touch personally along the way, so you always know where your piece is in its journey.

For those getting engaged

Proposing but not sure which ring is right? We give you a beautiful stand-in ring so the moment stays magical. After you have said yes, we invite you and your partner back to design your ring together. Your final ring should belong to both of you, so we believe it should be created by both of you.

Certified, and truly yours

We only work with lab-grown diamonds, chosen out of conviction rather than compromise. They are chemically, optically, and physically identical to mined diamonds, grown under known conditions and traceable to their source. Every centre stone is IGI-certified, and every piece is made in solid gold, never plated.

Priced plainly

We price a piece the way we make it — by the stone, the metal, and the work — and you will see all three before anything begins. Bridal commissions start at SGD 5,000 for an engagement ring and two bands. Nothing appears at the end that you did not already know about.

Every piece does a little more

Rinn supports Mei's Own, a social enterprise working to bridge the education gap for children in underserved communities in the Philippines. A Rinn piece marks a moment of love in your life, and quietly creates opportunity in someone else's.

Have a question about your piece, your timeline, or a custom idea? We would love to hear from you. Get in touch.