Vintage 1970s Sapphire and Diamond 18ct Yellow Gold Halo Ring (4.30cts)

There is a certain moment in the evening. just before the sky turns fully dark, when the blue deepens and everything feels still. That is the colour held at the centre of this ring.

A sapphire chosen not for delicacy, but for depth. There is something unmistakably powerful about the meeting of deep blue and rich yellow gold. It feels intentional, a union of warmth and depth, light and shadow.

At its heart, the sapphire carries that same quiet strength today. Deep and velvety, almost midnight in tone, yet alive with flashes of teal blue as it catches the light. It does not sparkle loudly; it draws you in.

Surrounding it, a halo of brilliant diamonds forms a luminous frame, each stone catching light from every angle like a constellation around a darkened sky. The contrast is striking: brilliance against depth, light against shadow. 

Crafted in 18ct yellow gold, the setting enhances the sapphire’s richness while adding warmth and softness to the overall silhouette. The proportions are confident yet balanced, substantial enough to command attention without overwhelming the hand.

Presented in our signature gift box, ready to gift or treasure.

Details

• Metal: 18ct Yellow Gold
• Ring Size: UK O½ / US 7¼ / EU 54⅝
  Resizable to: UK L–S / US 5¾–9 / EU 50⅞–59
• Gemstones:
  • 1 Natural Sapphire, approx. 3.0ct (approx. 10.0 x 7.9 x 4.7mm)
  • 10 Natural Diamonds, approx. 1.3ct total (approx. 3-3.3mm each), assessed clarity SI, colour G-H
    
• British hallmarks: Gold Standard Mark, 750, London, c
• Condition: Excellent pre-owned condition

Dimensions:

• Ring face: 18.3mm high by 14.6mm wide
• Shank: 2mm wide (narrowest)
• Ring profile: Sits approximately 7.5mm high from finger when worn

Resize adds around 2 weeks to dispatch time. If your desirable size is not listed please get in touch, we will do our best to accommodate you.

Resize affects return policy. Once the ring has been sized, we are unable to accept return, only exchange permitted.

All gemstones have been professionally examined, authenticated, and recorded by GIA Graduate Gemologist.

Important Information for International Buyers:

Kindly note that international orders may incur customs duties, import taxes, and other fees upon arrival, depending on your country’s regulations. These charges are the responsibility of the buyer and are not included in the item price or shipping cost.