Classic Solitaire
Classic solitaire pieces focus the eye entirely on a single stone, bringing together diamonds and coloured gems in rings, earrings, and pendants.
Classic Solitaire
When searching for a classic solitaire, you encounter mounted stones set singularly across rings, stud earrings, and pendant necklaces. The forms span engagement rings with shoulder diamonds, high-set mountings, and clean platinum bands designed to highlight the central gem.
The pieces appearing on this page originate predominantly from the mid-century, 1930s, and 1940s, alongside Victorian and later twentieth-century examples. You meet engagement rings and stud earrings featuring old mine cuts, old European cuts, and transitional cuts alongside brilliant stones.
Beyond diamonds, the selection encompasses sapphire, emerald, ruby, and amethyst solitaires set in yellow gold, white gold, and platinum. These varied object types demonstrate how single-stone settings adapt across multiple decades of design history.
How they were made
The metals utilised for these mountings centre on platinum, eighteen-carat gold, fourteen-carat gold, and nine-carat gold, often combining white gold or platinum heads with yellow gold shanks. These durable metals support the secure claw or bezel settings required to hold single stones safely in daily wear.
Gemstones such as diamonds, sapphires, emeralds, rubies, and amethysts are shaped in round, oval, emerald, and old cuts. Goldsmiths hand-finished the mountings to emphasise the optical performance and depth of each individual centre stone.
Classic Solitaire Retail Price Guide 2026
Typical asking prices for classic solitaire among the pieces listed under this phrase on Sellingantiques today, from the lower quarter to the upper quarter. They describe what is for sale here now, not the wider market.
Old cut diamond solitaires carry the quiet ghost-light of oil lamps under which their facets were first polished by hand.
What varies in quality
Quality in a classic solitaire rests upon the visual proportion and cut of the central stone relative to its metal setting. Old cut and transitional diamonds display hand-faceted symmetry that differs from later precision cutting, influencing how light moves through the gem.
The integrity and weight of the precious metal mount also define the standard of the piece, from solid platinum bands to mixed eighteen-carat gold and platinum constructions. Superior examples maintain crisp proportions in the claws and shoulders, preserving the architectural balance intended by the maker.
The Classic Solitaire Glossary
- Solitaire
- A piece of jewellery featuring a single set gemstone, most commonly applied to engagement rings, stud earrings, and pendants. This setting style concentrates visual attention entirely on the qualities of the main stone.
- Old Mine Cut
- An early diamond cut characterised by a near-square shape, high crown, small table, and large open culet. These stones were shaped by hand during the nineteenth and early twentieth centuries.
- Transitional Cut
- A diamond cut used during the period when cutters moved from hand-faceting toward modern round brilliant standards. It bridges older geometric proportions with the increased brilliance of later cutting techniques.
- Platinum
- A dense, strong, and naturally white precious metal frequently utilised in fine jewellery settings. Its strength allows for delicate-looking claws that securely hold significant diamonds and gemstones.
- Half Eternity Engagement Ring
- A band featuring a central solitaire stone accompanied by a row of smaller diamonds set halfway along the shoulders. This design combines the focus of a single prominent gem with continuous side sparkle.
Classic Solitaire: Frequently Asked Questions
What defines a classic solitaire ring?
A classic solitaire ring centres on a single prominent gemstone mounted on a clean metal band, directing all visual focus to the stone itself. These designs appear in platinum, yellow gold, and white gold.
The setting style prioritises simplicity, allowing the natural brilliance and colour of diamonds or coloured gems like sapphires and emeralds to dominate the piece without competing elements.
How do old cut diamonds differ from modern stones?
Old cut diamonds, including old mine and old European cuts, feature hand-shaped facets that produce a softer, broader pattern of light return compared to modern brilliant cuts. They often possess smaller tables and higher crowns.
These historical cutting methods mean each stone holds a distinct individual character shaped by the hand of the lapidary who cut it.
What is the difference between platinum and white gold?
Platinum is a naturally white, dense, and durable precious metal that maintains its colour throughout without plating. White gold is an alloy of yellow gold mixed with white metals to achieve a similar bright appearance.
Both materials provide a secure white setting for diamonds, though platinum offers greater weight and natural resistance to wear over decades.