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The House of Gemstones

2.05ct Oval Ruby & Half-Moon Diamond Trilogy Ring in Platinum

2.05ct Oval Ruby & Half-Moon Diamond Trilogy Ring in Platinum

Regular price £6,325.00 GBP
Regular price Sale price £6,325.00 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

Centred upon colour, proportion and beautifully judged contrast, this exceptional trilogy ring showcases a 2.05ct oval-cut ruby framed by two precisely matched half-moon diamonds.

The ruby measures approximately 9.00 × 6.10mm, giving it a confident presence without overwhelming the hand. Its elongated oval outline is complemented by the soft curves of the half-moon diamonds, which sit closely against the centre stone and draw the eye naturally towards its vivid colour.

Together, the two side diamonds weigh approximately 0.25ct and are graded F/G colour and VS clarity. Their bright white appearance provides a crisp contrast against the ruby while maintaining the elegant balance expected of a traditional three-stone design.

Crafted in Platinum 950, the ring has a clean, enduring finish and a reassuring sense of substance. The gently tapered band keeps the composition refined, allowing the gemstones to remain the focus from every angle.

A trilogy ring traditionally represents the past, present and future, making this piece particularly meaningful for an engagement, anniversary or important personal milestone. Equally, its strong gemstone-led design makes it a compelling choice for anyone drawn to distinctive ruby jewellery rather than a conventional diamond solitaire.

Part of The House of Gemstones, this ring is accompanied by the Marcus Tempus Ruby Passport, sharing the story, characteristics and care of one of the world’s most celebrated coloured gemstones.

Why You’ll Love It

  • Impressive 2.05ct oval-cut ruby
  • Ruby measures approximately 9.00 × 6.10mm
  • Two matched half-moon diamonds
  • F/G colour and VS clarity side diamonds
  • Approximately 2.30ct total gemstone weight
  • Crafted in Platinum 950
  • Meaningful three-stone trilogy design

Product Details

Feature Details
Metal Platinum 950
Centre Gemstone Ruby
Ruby Cut Oval
Ruby Weight Approx. 2.05ct
Ruby Dimensions Approx. 9.00 × 6.10mm
Side Stones Two Diamonds
Diamond Cut Half Moon
Diamond Weight Approx. 0.25ct total
Diamond Colour F/G
Diamond Clarity VS
Total Gemstone Weight Approx. 2.30ct
Ring Style Trilogy Ring
Ring Size M
Collection The House of Gemstones
Availability In Stock
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