Image 1 of 10
Image 2 of 10
Image 3 of 10
Image 4 of 10
Image 5 of 10
Image 6 of 10
Image 7 of 10
Image 8 of 10
Image 9 of 10
Image 10 of 10
Vintage 18ct Gold, Diamond Three Stone Ring, Trilogy Engagement Ring
Vintage Diamond Three Stone Ring
Hallmarked 18ct
London 1991
Makers Mark A & G L
A classic three-stone ring in rich 18ct yellow gold, claw-set with a trio of brilliant-cut diamonds totalling approximately 0.55 carats. Each stone is securely mounted in a traditional open gallery setting, allowing light to enhance their natural brilliance. Hallmarked London, 1991, the ring exemplifies late 20th-century craftsmanship with timeless appeal. Ideal as an anniversary or engagement piece, its balanced proportions and elegant simplicity suit both daily wear and formal occasions.
Total Diamond Weight approximately 0.55ct
UK Size L
US Size 5 3/4
This ring can be resized using our resizing service, please contact us to discuss this before purchase.
All of our items are either Antique, Vintage or Preloved. They are in used condition and may show some signs of age-related wear, light surface scratches or tarnish.
All of our items have been hand-selected by us and carefully checked over by our specialist jeweller.
They are original one-off pieces, so although we may source similar items, we rarely find two identical pieces- making your purchase truly unique. All gemstones are natural stones unless otherwise stated.
Don’t forget to check us out on Instagram @ruby_lovestuesday
Antique boxes are for display purposes only, our items come in beautiful, vintage-style presentation boxes.
Vintage Diamond Three Stone Ring
Hallmarked 18ct
London 1991
Makers Mark A & G L
A classic three-stone ring in rich 18ct yellow gold, claw-set with a trio of brilliant-cut diamonds totalling approximately 0.55 carats. Each stone is securely mounted in a traditional open gallery setting, allowing light to enhance their natural brilliance. Hallmarked London, 1991, the ring exemplifies late 20th-century craftsmanship with timeless appeal. Ideal as an anniversary or engagement piece, its balanced proportions and elegant simplicity suit both daily wear and formal occasions.
Total Diamond Weight approximately 0.55ct
UK Size L
US Size 5 3/4
This ring can be resized using our resizing service, please contact us to discuss this before purchase.
All of our items are either Antique, Vintage or Preloved. They are in used condition and may show some signs of age-related wear, light surface scratches or tarnish.
All of our items have been hand-selected by us and carefully checked over by our specialist jeweller.
They are original one-off pieces, so although we may source similar items, we rarely find two identical pieces- making your purchase truly unique. All gemstones are natural stones unless otherwise stated.
Don’t forget to check us out on Instagram @ruby_lovestuesday
Antique boxes are for display purposes only, our items come in beautiful, vintage-style presentation boxes.

