Althaea Morwen Diamond Oval Halo Engagement Ring 18K White Gold 12.00ct

Althaea Morwen, the exquisitely composed 12.00 carat total weight Diamond Oval Halo Engagement Ring in 18K white gold, is a luminous celebration of soft curves, romantic brilliance, and refined glamour. A captivating oval-cut centre diamond is encircled by a halo of delicate round brilliant diamonds and set on a polished white gold band, creating a design that feels both timelessly graceful and luxuriously radiant. Worn alone as a striking statement or paired with a slender diamond wedding band, Althaea Morwen offers a light-filled, unforgettable expression of enduring love.

The oval-cut diamond, with its elongated, gently rounded silhouette, flatters the hand with a lengthening effect while releasing a continuous ribbon of sparkle across the finger. The surrounding halo closely follows its contours, amplifying presence, intensifying brightness, and forming a luminous frame of fire visible from every angle. The cool, mirrored sheen of 18K white gold enhances the clarity and scintillation of each diamond, lending the ring a high-jewellery finish that is elegant yet effortlessly wearable. Ideal for those seeking an engagement ring with romantic curves, halo drama, and classic-meets-modern charm, Althaea Morwen is a captivating choice with timeless allure.

Please allow 2–4 weeks as each ring is handcrafted. All of our rings can be crafted using GIA-certified diamonds and different materials; please enquire about bespoke options, GIA-certified centre stones, and UK-specific sizing.