Vintage 9ct Gold Modernist Diamond Ring — S.U. Ltd, UK, 1970s

Some jewels don’t just accessorise — they make a statement.

This exceptional vintage ring is one of them.

Handcrafted in the United Kingdom and hallmarked by S.U. Ltd, this bold modernist design from the 1970s captures the fearless spirit of its era. Cast in solid 9ct yellow gold and stamped 375, the band sweeps dramatically around the finger, cradling a brilliant white diamond in a protective bezel setting. The design is sculptural yet timeless, a wearable piece of art that feels as contemporary today as it did fifty years ago.

✨ Key Features

• Diamond: Natural round brilliant, approx. 0.50 carats (5mm diameter)
• Colour & Clarity: Near-colourless, eye-clean (grading available on request)
• Metal: Solid 9ct yellow gold (375 hallmark)
• Maker’s Mark: S.U. Ltd, United Kingdom
• Era: Circa 1970s modernist
• Size: [insert ring size here – resizable]
• Condition: Excellent vintage condition, with minimal signs of wear

💎 Why Collectors Love It

This ring represents the height of British modernist jewellery, a movement where jewellers pushed beyond tradition to create bold, flowing designs that celebrated the gemstone as sculpture. The clean bezel setting not only enhances the diamond’s brilliance but ensures durability — making this piece both an heirloom and an everyday luxury.

💰 Investment Value

With its half-carat diamond, solid gold setting, and maker’s hallmark, this ring offers more than beauty — it’s a piece of jewellery history. Comparable rings retail between $1,500–$2,000 AUD, making it a rare find at this offering.

Size 8 1/2 (Q 1/2)

📦 Your Piece of Jewellery History

• Worldwide shipping
• Beautiful presentation packaging

👉 Price: $960 AUD

A diamond ring with attitude, history, and timeless design — ready to be yours