Lab Emerald Oval Diamond Pavé Halo Adjustable Ring | S925 Silver Open Band One Size Fits Most

A vivid green oval inside a ring of diamonds, on a band that fits every finger. The ring that removes every reason not to buy it.

An oversized oval-cut lab-grown emerald in vivid, deeply saturated forest green sits in a four-prong setting within a round brilliant diamond pavé oval halo of approximately eighteen round brilliant diamonds, densely set around the full perimeter of the oval frame. The halo’s continuous diamond coverage amplifies the emerald’s vivid green by surrounding it with a frame of white diamond brilliance, and the oval format’s elongated silhouette creates a ring head of exceptional presence on the finger. The band is an open adjustable design — the band ends are open rather than joined, allowing the ring to be gently squeezed or expanded to fit any finger size without the need for sizing; the open band sits comfortably and securely on the finger once adjusted. The combination of the oversized oval emerald’s vivid green, the dense diamond pavé halo’s white brilliance, and the open adjustable band’s universal fit creates a ring of exceptional accessibility — a fine jewellery piece that anyone can wear, and that anyone can give as a gift without needing to know the recipient’s ring size. At $144, this is the emerald halo ring that earns its place as the most considered gift in any collection.

Why You'll Love It

• Open adjustable band — the open band ends allow the ring to be gently adjusted to fit any finger size without sizing; the adjustable construction makes this ring the ideal gift — no ring size required — and ensures a comfortable, secure fit for any wearer; the open band’s clean, slender profile gives the ring a delicate, feminine silhouette
• Oval diamond pavé halo — approximately eighteen round brilliant diamonds densely pavé-set around the full perimeter of the oval frame create a halo of exceptional diamond coverage and brilliance; the continuous pavé construction amplifies the emerald’s vivid green by surrounding it with an unbroken frame of white diamond light
• Oversized oval emerald centrepiece — the oval cut’s elongated silhouette maximises the emerald’s vivid forest green colour saturation and creates a ring head of exceptional presence; the large table facet allows the vivid green to be seen clearly from across a room, and the oval’s soft curves give the ring a romantic, timeless quality
• Perfect gift, no sizing needed — the open adjustable band eliminates the need to know the recipient’s ring size, making this ring the ideal gift for birthdays, anniversaries, Mother’s Day, or any occasion; the ring arrives ready to give and ready to wear
• Guilt-free luxury — lab-grown emeralds 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 Emerald (Vivid Forest Green), Oval Cut
• Halo: Round Brilliant Diamond Pavé Oval Frame (~18 stones, continuous)
• Band: Open Adjustable (One Size Fits Most)
• Style: Oval Halo Cocktail Ring
• Finish: High Polish
• SKU: ZHFR0537

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