Marcus Tempus
Product Story
This striking 18ct white gold ruby and diamond ring draws inspiration from the bold geometry and refined elegance of the Art Deco era while embracing the exceptional craftsmanship of contemporary jewellery.
At its heart sits a beautifully proportioned emerald-cut natural ruby, chosen for its vivid raspberry-red colour and remarkable depth. The clean linear facets reveal flashes of rich crimson with every movement, making the ruby the undeniable centrepiece of the design.
Surrounding the centre stone is an architectural arrangement of brilliant-cut diamonds, enhanced by elegant tapered ruby accents that create symmetry, balance and exceptional sparkle. Delicate milgrain detailing frames the setting, adding subtle texture and giving the ring a timeless, handcrafted feel.
Crafted in luxurious 18ct white gold, the cool brilliance of the metal perfectly complements the vibrant ruby, allowing its colour to take centre stage while the diamonds add light from every angle. The diamond-set shoulders complete the design, ensuring beauty from every perspective.
Bold enough to make a statement yet refined enough for everyday elegance, this is a ring created for those who appreciate coloured gemstones with distinctive design. Whether chosen as an engagement ring, anniversary gift or a remarkable addition to your jewellery collection, it is a piece designed to be admired for generations.
Carefully selected for The House of Gemstones by Marcus Tempus, this ring celebrates exceptional coloured gemstones, thoughtful design and fine British craftsmanship.
Product Details
- Collection: The House of Gemstones
- Metal: 18ct White Gold
- Centre Stone: Natural Emerald-Cut Ruby
- Accent Stones: Natural Rubies & Brilliant-Cut Diamonds
- Style: Contemporary with Art Deco inspiration
- Availability: One of a kind

The House of Gemstones
Ruby Passport
July Birthstone • Corundum • Mohs 9Myanmar
Sri Lanka
Why We Treasure Ruby
Ruby is one of the most celebrated red gemstones, treasured for its vivid colour, rarity and strength. As a member of the corundum family, ruby combines remarkable beauty with excellent durability, making it a meaningful choice for jewellery designed to be worn and loved often.
Nature’s Artistry
Every ruby begins as a crystal, formed deep within the Earth.Caring for Ruby
Clean ruby jewellery gently with warm water, mild soap and a soft brush. Store separately from softer gemstones and avoid harsh chemicals around delicate settings.
Gemologist’s Insight
The finest rubies display a rich, vivid red with excellent saturation. Subtle variations in tone and natural inclusions reflect their authentic origin and create the depth and life that make each ruby one of a kind.
Marcus Tempus Bespoke
Crafted Around Your Preferences
Many Marcus Tempus ruby jewellery designs can be individually crafted to suit your personal style. Where the design allows, we can often create this piece in your preferred precious metal or with an alternative natural gemstone from our collection.
Often Crafted In
Alternative Gemstone Options
Availability varies depending on the design and gemstone. Not every gemstone is suitable for every setting, and some combinations may require small design adjustments.
Enquire About Bespoke Options →
Every gemstone begins deep within the Earth.
Its next chapter
begins with you.
The House of Gemstones