Precision-crafted sizing for an impeccable fit.
| US Size | UK Size | EU Size | Diameter (mm) |
|---|---|---|---|
| 5 | J | 49 | 15.7 |
| 6 | L | 52 | 16.5 |
| 7 | N | 54 | 17.3 |
| 8 | P | 57 | 18.1 |
| 9 | R | 59 | 18.9 |
| 10 | T | 62 | 19.8 |
If between sizes, select one size larger for optimal comfort.
Close Fit
Classic Fit
Relaxed Fit
| RBJ | US | UK | EU | Bust | Waist | Hips |
|---|---|---|---|---|---|---|
| XXS | 0 | 4 | 34 | 31–32 | 24–25 | 34–35 |
| XS | 2 | 6 | 36 | 33–34 | 25–26 | 36–37 |
| S | 4 | 8 | 38 | 35–36 | 27–28 | 38–39 |
| M | 6 | 10 | 40 | 37–38 | 29–30 | 40–41 |
| L | 8 | 12 | 42 | 39–40 | 31–32 | 42–43 |
| XL | 10 | 14 | 44 | 41–42 | 33–34 | 44–45 |
Tailored Fit
Close structured silhouette
Classic Fit
Balanced proportion
Relaxed Fit
Fluid contemporary drape
Bust
Waist
Hips
| US | UK | EU | Foot Length (cm) |
|---|---|---|---|
| 5 | 3 | 35 | 22 |
| 6 | 4 | 36 | 23 |
| 7 | 5 | 37 | 24 |
| 8 | 6 | 38 | 25 |
| 9 | 7 | 39 | 26 |
| 10 | 8 | 40 | 27 |
| 11 | 9 | 41 | 28 |
If between sizes, select one size larger.
| RBJ Size | Waist (in) | Waist (cm) |
|---|---|---|
| XS | 26–28 | 66–71 |
| S | 28–30 | 71–76 |
| M | 30–32 | 76–81 |
| L | 32–34 | 81–86 |
| XL | 34–36 | 86–91 |
Measure from buckle base to your preferred fastening hole.
RBJ™ L15816 — Princess Star Tennis Bracelet
A quiet statement of power, cast in light.
Crafted between the heritage ateliers of South Africa and the precision studios of the United States, this RBJ™ piece reflects legacy in motion. Forged in 925 sterling silver and finished in luminous rhodium, its silhouette is adorned with VVS1 clarity, D-color moissanite—each stone expertly cut and bezel-set to deliver exceptional fire, certified by GRA for uncompromising brilliance. Subtly enhanced with VVS diamond simulant elements, the radiance is nothing short of elite.
Designed for those who move effortlessly between moments—private dinners, city nights, and defining milestones—this unisex bracelet is a symbol of quiet wealth and enduring taste.
Delivered with fast, insured 4-day shipping.
Real Billy Jones™ — Beauty that unfolds with time.
RBJ
Made to last. Won’t tarnish.
Real Billy Jones jewelry is expertly crafted using VVS Moissanite or genuine natural diamonds, set in solid gold or premium gold-plated finishes. Each piece is designed for lasting brilliance—made to shine for a lifetime..
Jewelry Care
Avoid exposure to water, perfume, lotions, and harsh chemicals. Clean gently with a soft, dry cloth to maintain brilliance. Store separately to prevent scratches.
Leather Care
Keep leather away from moisture and direct sunlight. Wipe clean with a soft cloth. Natural aging and variation are part of its character.
Designed to endure. Made to be worn boldly.
Real Billy Jones — Design Overview
Jewelry Design
Crafted with precision and intention, RBJ jewelry blends bold minimalism with fine‑jewelry detail. Each piece features VVS Moissanite or natural diamonds set in solid gold or premium gold‑plated finishes, shaped for maximum brilliance and everyday durability.
Leather Goods Design
RBJ leather goods are built with structured silhouettes, premium materials, and refined hardware. Clean lines, balanced proportions, and signature branding create a modern, elevated look designed for daily use and long-term wear.
Engineered Brilliance, Passes Diamond Testers.
Soild 18K Gold, Enduring By Design.
Pure Leather. Real Presence, Made to age with Character.
| Feature |
Moissanite
Best Value
|
Leather Goods | Diamond |
|---|---|---|---|
| Brilliance | |||
| Durability | 9.25 Mohs | 10 Mohs | |
| Price | $$ | $ | $$$$ |
| Ethical sourcing | Varies | ||
| Color options |
No synthetics, No compromises.
Crafted for lasting Value.