Lab Ruby Oval Art Deco Snowflake Halo Ring | S925 Silver Baguette Round Diamond Adjustable

A vivid red oval inside a snowflake of diamonds. The ring that makes Art Deco geometry look effortless.

A large oval-cut lab-grown ruby in vivid, deeply saturated rose-red sits in a four-prong setting within a mixed-cut Art Deco snowflake halo — two baguette-cut diamonds above and below the ruby, and three round brilliant diamonds on each side, arranged in a cross formation that creates a sharp, geometric snowflake or starburst silhouette around the stone. The baguette’s clean rectangular flash and the round brilliant’s scattered fire create a halo with two distinct types of light — the baguettes’ long, mirror-like reflections at the top and bottom, and the round brilliants’ scattered sparkle at the sides — giving the halo a visual complexity and movement that a single-cut halo cannot replicate. The geometric cross formation of the mixed-cut halo is a hallmark of Art Deco jewellery design, associated with the great jewellery houses of the 1920s and 1930s. The open adjustable band fits any finger. At $126, this is the ruby ring that delivers Art Deco presence at an everyday price.

Why You'll Love It

• Art Deco snowflake halo — baguette and round brilliant diamonds in a cross formation create a halo with a sharp, geometric snowflake silhouette; the mixed-cut construction gives the halo two distinct types of light — the baguettes’ long mirror-like flash and the round brilliants’ scattered sparkle — creating a halo with far more visual complexity than a single-cut arrangement
• Baguette diamond accents — the baguette cut’s clean rectangular silhouette creates a strong geometric axis above and below the ruby, giving the ring a bold, architectural quality that is immediately associated with Art Deco jewellery design; the baguettes’ step facets create long, mirror-like reflections that contrast beautifully with the round brilliants’ scattered fire
• Oval ruby centrepiece — the oval cut’s elongated silhouette maximises the ruby’s vivid rose-red colour saturation and creates a warm, commanding focal point within the geometric halo; the oval’s soft curves create a deliberate contrast with the angular geometry of the surrounding baguette and round diamonds
• Open adjustable band — fits any finger without sizing; ideal for gifting or for those who prefer flexibility; the open band can be gently adjusted for a comfortable, secure fit
• Guilt-free luxury — lab-grown rubies share the same optical and chemical properties as mined stones, with a significantly lower environmental footprint

Product Details

• Metal: S925 Sterling Silver
• Gemstone: Lab-Grown Ruby (Vivid Rose-Red)
• Cut: Oval Cut
• Halo: Mixed Baguette (top/bottom) + Round Brilliant (sides) — Art Deco Snowflake Formation
• Sizing: Open Adjustable (One Size Fits Most)
• Style: Art Deco Cocktail Ring
• Finish: High Polish
• SKU: A73-R2020874R-2

Please refer to our Ring Size Guide for sizing information.

At LabGrownPro, we believe fine jewellery should be beautiful, ethical, and accessible. Every piece is crafted with care — for you, and for the planet.