Platinum Set Sapphire Ring
A platinum set sapphire ring brings together bright white metal and deep blue stones in lasting designs from the Edwardian era through the mid-twentieth century.
Platinum Set Sapphire Ring
A platinum set sapphire ring is a piece of jewellery designed to showcase blue corundum alongside diamonds, structured around the enduring strength of platinum. When searching for a platinum set sapphire ring, buyers encounter distinct historic aesthetics ranging from early twentieth-century Edwardian delicacy to geometric Art Deco creations. These pieces function primarily as dress rings, utilising secure settings to hold central sapphires accompanied by old cut diamonds.
The selection on this page centres on rings created across several defined periods, predominantly featuring pieces from the 1920s and 1930s. Alongside these Art Deco examples, the inventory includes Edwardian designs and later mid-century pieces from the 1940s and 1960s. Forms vary from single-stone solitaires and multi-stone clusters to target settings, trilogies, and pavé arrangements.
Materials and Construction
Makers of a platinum set sapphire ring relied on platinum for its tensile strength, which permitted delicate claw and pave settings that maximised light entry into the stones. Platinum was frequently combined with 18ct yellow gold or white gold for the underlying shank while utilising a platinum setting directly around the gems. This dual-metal construction provided both the warm tone of traditional gold bands and the bright, secure housing required for precious stones.
The stones incorporated into these rings include natural sapphires, cabochon sapphires, and synthetic sapphires paired with old cut diamonds. Gemstones were cut by hand during the Edwardian and Art Deco periods, resulting in facet patterns that differ from modern brilliant cuts. Metalwork techniques such as millegrain edging and pierced galleries frequently accompany the platinum settings.
Materials recorded on this page include natural and synthetic sapphires, old cut diamonds, platinum, and 18ct yellow or white gold.
Factors That Distinguish Quality
The quality of a platinum set sapphire ring depends heavily on the origin, colour saturation, and clarity of the sapphire itself. Stones exhibiting deep, even natural blue colour without excessive inclusions command greater attention among collectors. Furthermore, Burmese origin designations elevate the standing of certain stones within the historic record.
Execution of the metalwork and diamond selection also influence the standing of each piece. Finely proportioned old cut diamonds with clean facets, paired with precise hand-formed platinum settings and intact millegrain work, separate superior examples from standard production. The structural integrity of the claw settings and the preservation of the original shank thickness remain central to assessing individual pieces.
The Platinum Set Sapphire Ring Glossary
- Platinum
- A dense, durable white metal used for secure stone settings throughout the Edwardian and Art Deco periods. Its strength allows for minimal metal visibility around gems.
- Old Cut Diamond
- A diamond cut by hand before the advent of modern machinery, typically featuring smaller tables, higher crowns, and larger open culets.
- Cluster Ring
- A jewellery configuration where a central gemstone is surrounded by a border of smaller stones, often diamonds framing a sapphire.
- Millegrain
- A decorative technique involving a row of tiny raised metal beads along the edge of a setting, characteristic of Edwardian and Art Deco jewellery.
- Trilogy Ring
- A ring featuring three principal gemstones set in a row, traditionally representing the past, present, and future.
Platinum Set Sapphire Ring: Frequently Asked Questions
How do I care for my ring?
Clean your platinum set sapphire ring using warm soapy water and a soft brush to remove everyday oils from beneath the stones. Avoid harsh chemical cleaners that might affect the historic setting.
Have the claw settings inspected periodically by a professional jeweller to ensure the platinum holds the sapphire and diamonds securely in place.
Can these rings be resized?
Most rings featuring an 18ct gold or platinum shank can be adjusted by a skilled jeweller who understands antique construction. The feasibility depends on the specific band design and any shoulder decoration.
Take the piece to a specialist familiar with vintage settings to preserve the integrity of the metalwork during adjustment.
Are the sapphires always natural?
Historic listings include both natural sapphires and synthetic stones, particularly in pieces produced during the early twentieth century. Gemmological reports often accompany significant natural stones to confirm their origin.
Examine the specific listing details or request certification to determine whether a sapphire is natural or synthetic.
What defines Art Deco style?
Art Deco design emphasises geometric symmetry, clean lines, and strong contrasts between white platinum and deep blue sapphires. This aesthetic dominated jewellery production through the 1920s and 1930s.
Pavé settings and stylized motifs such as clover shapes frequently appear in pieces from this period.