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The House of Gemstones

18ct Gold Ruby & Diamond Three Stone Ring

18ct Gold Ruby & Diamond Three Stone Ring

Regular price £2,795.00 GBP
Regular price Sale price £2,795.00 GBP
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Marcus Tempus

Why Buy From Marcus Tempus?

  • Independent Family Jeweller
  • Established 1984
  • Complimentary Gift Packaging
  • Free UK Delivery
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Marcus Tempus

Product Story

Some jewellery catches the eye. Others hold your attention.

This exceptional Three Stone Ruby & Diamond Ring celebrates one of nature's most remarkable coloured gemstones through a beautifully balanced design that allows the ruby to remain the unmistakable focal point.

Crafted in luxurious 18ct gold, the ring features a vibrant natural oval-cut ruby, beautifully complemented by two brilliant-cut natural diamonds. Thoughtfully positioned on either side of the centre stone, the diamonds introduce delicate flashes of light while enhancing the ruby's rich crimson colour without ever overshadowing it.

The contemporary semi-rubover setting offers a refined interpretation of the classic trilogy ring. Its flowing lines create a clean, sculptural profile while providing excellent protection for the centre gemstone, making it as practical as it is elegant.

Whether chosen as a meaningful anniversary gift, a distinctive engagement ring or simply for a love of exceptional coloured gemstones, this is a piece designed to be admired today and treasured for generations to come.

Presented as part of The House of Gemstones, every ruby ring includes your complimentary Marcus Tempus Ruby Passport, exploring the history, care and remarkable characteristics of one of the world's most treasured gemstones.


Why We Love This Design

The beauty of this ring lies in its balance. The elegant oval ruby draws the eye immediately, while the two brilliant-cut diamonds introduce just the right amount of sparkle to frame the centre stone without competing for attention.

Its smooth semi-rubover setting offers a contemporary feel while preserving the timeless proportions that have made three-stone rings a favourite for generations. The result is a design that feels refined, comfortable to wear and effortlessly elegant.


Why You'll Love It

  • Natural oval-cut ruby centre stone
  • Brilliant-cut natural diamond accents
  • Crafted in luxurious 18ct gold
  • Contemporary semi-rubover setting
  • Elegant three-stone design
  • Comfortable enough for everyday wear
  • Presented with the Marcus Tempus Ruby Passport
  • Part of The House of Gemstones
Marcus Tempus Gemstone Passport MT-GP-001
Faceted natural ruby gemstone

The House of Gemstones

Ruby Passport

July Birthstone • Corundum • Mohs 9
Mineral Family Corundum
Colour Rich red to purplish red
Hardness 9 Mohs
Wearability Excellent for everyday wear
Notable Sources Mozambique
Myanmar
Sri Lanka
Clarity Natural inclusions are common

Why We Treasure Ruby

Ruby is one of the most celebrated gemstones, treasured for its vivid red colour, rarity and remarkable strength. As a member of the corundum family, ruby combines exceptional beauty with excellent durability.

Its rich colour has long been associated with passion, vitality and devotion, making ruby a meaningful choice for jewellery designed to be worn, loved and passed between generations.

Natural rough ruby crystal

Nature’s Artistry

Every ruby begins as a crystal, formed through extraordinary geological conditions deep within the Earth.

Caring for Ruby

Clean ruby jewellery with lukewarm water, mild soap and a soft brush. Avoid harsh chemicals and take care around delicate settings, particularly when wearing ruby rings.

Store ruby jewellery separately from softer gemstones to help prevent scratches. Natural inclusions are part of each ruby’s individual character.

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 a piece in your preferred precious metal or with an alternative natural gemstone from our collection.

Often Crafted In

9ct Gold 14ct Gold 18ct Gold Yellow Gold White Gold Rose Gold Platinum

Alternative Gemstone Options

Ruby Sapphire Emerald Tourmaline Tanzanite Aquamarine

Availability varies according to the design, gemstone and stone dimensions. Not every gemstone is suitable for every setting, and some combinations may require small design adjustments.

Enquire About Bespoke Options →
Marcus Tempus gold seal

Every gemstone begins deep within the Earth.

Its next chapter
begins with you.

The House of Gemstones