Shop by stone
Blue Sapphire Spike Ball Stud Earrings in 18K Rose or White Gold
Every stone is described as it is.
Style ID: RJ-866158
Natural blue sapphires, set upside down on solid 18K gold spheres so every point catches the light. Bold, modern and easy to wear every day, these are heirloom-quality fine jewelry made to stay in your collection for years.
Each 18K gold component is designed, cast and handmade from scratch in small batches. 46 natural blue sapphires are hand-set upside down (reverse-set) onto solid gold spheres, which creates a striking spiky, modern look. The sapphires come from Madagascar and were brilliant cut in India by skilled sapphire cutters.
Turning each sapphire upside down shows its pointed underside, so the earrings sparkle from every angle with a bold, textured, modern look. Each sapphire is hand-selected for colour, brilliance and depth, which keeps the natural character of the stones rather than a machine-perfect sameness.
The secure screw backs are comfortable enough for everyday wear, so you don't have to worry about losing a backing. The design is bold enough for weddings and evening events and elegant enough for daily wear. It's made to suit women of every age. Solid 18K gold is 75% pure gold and made to be worn every day.
Sapphire is the birthstone for September and has long been a symbol of wisdom, loyalty and lasting love. It's a meaningful way to mark an anniversary or a milestone of your own.
Also available with Mozambique ruby in 18K yellow gold or 18K rose gold. See our shop for the full collection.
Made for everyday wear: with jeans, to the office, or dressed up for a wedding or dinner. A beautiful way to mark your September birthday, an anniversary, or a milestone of your own.
At Roho Jewels, everything begins with the stone. Every natural gemstone we use is hand-selected in our Toronto studio. These are real, earth-mined sapphires, rubies and emeralds, and genuine pearls, never synthetics, and each piece is designed so the gemstones can speak for themselves. Our goal is simple: real gemstones, real craftsmanship and real value, without traditional retail prices. Every piece is quality-checked before it ships and arrives beautifully packaged.
| Metal | Solid 18K rose gold or solid 18K white gold, stamped and hallmarked |
|---|---|
| Gold weight | approx. 5.3–5.5 grams (pair) |
| Finish | High-polish fine jewelry finish |
| Design | Inverted spike-sphere construction |
| Closure | Secure screw-back posts in matching 18K gold |
| Sold as | A pair |
| Face width | 12 mm (1.2 cm) |
| Total length tip to tip | 21.3 mm (2.13 cm) |
| Fit | Standard pierced ears |
| Gemstone | Natural blue sapphires (earth-mined) |
| Count | 46 sapphires (pair) |
| Size | 2.7 mm each, brilliant cut |
| Total carat weight | 4.8 ct (pair) |
| Origin | Madagascar |
| Treatment | Standard heat only (industry standard for sapphire). No other treatments |
| Colour | Vivid medium-deep blue with strong brilliance and saturation |
Beautiful sapphires, fast shipping, and thoughtful high quality packaging. Thank you!
I absolutely love this 1930s sapphire rose cut from Roho Jewels! The sapphire is even more lovely than I imagined, and I can’t wait to make something with it. Leander was super prompt and communicative, responding to any questions that I had quickly and shipping the stone out right after I purchased it. I can’t recommend his shop enough - thank you so much, Leander!
I bought these emerald earrings for my daughter, and we absolutely love them. They are beautiful, excellent quality, and exactly as pictured. They arrived on time and exceeded our expectations. I highly recommend this shop.
Reviews are copied from our Etsy shop exactly as written.
