🔵💙 Blue Synthetic Opal. Semicircle. Rhodium. Modern Geometry in Blue Fire.

The semicircle is one of contemporary jewellery's most considered and most architectural forms — a shape that is as clean and as graphic as a pendant can be, the flat edge of the half-circle giving the form a grounded, deliberate quality that a full circle or an organic shape simply cannot replicate. This rhodium plated sterling silver necklace carries that semicircle in its most magical form: a 9mm x 15mm semicircle pendant rendered in blue synthetic floating opal — the opal's own play-of-colour phenomenon giving the geometric form a surface that shifts and shimmers with every movement, the blue fire of the synthetic opal moving across the flat face of the semicircle in a continuous play of blue and white light that transforms a clean geometric shape into something alive and luminous.

The floating opal effect — the play-of-colour appearing to float within the stone rather than on its surface — gives the semicircle pendant a depth and a luminosity that is as enchanting up close as it is from across the room. The rhodium plating gives the setting a cool, mirror-bright finish that complements the opal's own blue fire.

Geometry meets magic. 🔵

✨ Product Highlights

• 🔵 9mm x 15mm semicircle pendant — clean geometry, architectural and considered
• 💙 Blue synthetic floating opal — play-of-colour shifts and shimmers with every movement
• ☄️ Rhodium plating — cool mirror finish, complements the blue opal fire
• 💚 Hypoallergenic — gentle on sensitive skin
• 🎁 Perfect gift for minimalist jewellery lovers & opal collectors

💎 Quality & Certification

• ✅ Verified Authentication: We are committed to transparency and high-quality standards. Every piece is sourced exclusively from trusted professional suppliers who meet our strict quality and material standards.
• 🏆 Premium Materials: We partner only with reliable professional suppliers to ensure every piece meets our strict material standards (e.g., genuine .925 Sterling Silver with rhodium plating).

⚠️ Important: Size & Scale Disclaimer

• 📸 Macro Photography: To showcase the intricate craftsmanship and the gemstone's fire, images (including model shots) are taken with macro lenses and may appear larger than life.
• 📏 Final Authority: The actual size, carat weight, and specifications of this product are strictly based on the physical measurements listed in the table below. Please confirm these dimensions meet your requirements before purchasing.

📏 Product Specifications

• 🔩 Metal: .925 Sterling Silver
• ✨ Plating: Rhodium
• 🔵 Pendant: Semicircle — 9mm x 15mm
• 💙 Stone: Blue synthetic floating opal
• 🔗 Chain Length: 16 inch + 2 inch extender
• 🔒 Clasp: Lobster clasp

📦 Packaging Details
Each piece is carefully placed in a suitable jewelry pouch or box based on its style and value. We ensure all items are securely packed for safe transit while providing a convenient solution for your daily storage.