This large 50.4 ct natural boulder opal pendant comes from Winton, Queensland, Australia. The polished face displays rich purple with areas of green color contrasting against the natural brown ironstone matrix.

The opal measures 29.6 x 21.9 x 5.7 mm and has a freeform shape that preserves the individual character of the stone. It is a natural, solid and untreated Australian boulder opal set in S925 stamped sterling silver with rhodium plating.

About Australian Boulder Opal

Boulder opal is one of the most distinctive gemstones found in Queensland Australia. Unlike other opals, boulder opal forms naturally attached to ironstone which provides strength and a natural dark backing that enhances the vivid play of color.

This opal displays strong purple fire with rich saturation that shifts as the light moves across the surface, creating the natural color play that Australian opals are known for.

Opal Pendant Jewelry

The heart shape creates a classic and elegant opal pendant necklace that sits beautifully on the neckline. The sterling silver setting frames the gemstone while allowing the natural purple color of the opal to remain the focus.

This pendant is suitable for everyday wear, special occasions, or as a distinctive gemstone jewelry piece.

October Birthstone Opal

Australian opal is the traditional October birthstone and is often chosen for meaningful birthstone jewelry. Opal necklaces are also popular as anniversary gifts and unique gemstone jewelry pieces.

Each natural opal displays its own individual color pattern, making every piece of opal jewelry one of a kind.

Authenticity

100% natural solid Australian opal. No treatments. No doublets or triplets.

Learn more: Our Boulder Opal Guide | Opal Pendant Care | Australian Opal Buying Guide

Explore more Australian boulder opal pendants in our Boulder Opal Pendant collection or contact us with questions.