9.59 Ct. Cabochon Boulder Opal from Australia

If you are searching for a truly distinctive gemstone to complete an engagement ring or to add a singular piece to a collectors trove, this 9.59 carat oval multi color Boulder Opal answers that search with ease. Measuring 22.30 x 15.80 x 4.00 mm, this opal presents an impressive presence that reads beautifully in hand and in design sketches, the elegant cabochon cut provides a smooth domed surface that showcases the stone without distraction, and the medium intense color intensity paired with an excellent polish gives the gem a refined look that still retains striking visual interest. Originating from Australia, and presented as a doublet enhancement for added stability and richness of tone, this opal brings together natural origin, careful finishing, and practical considerations that modern buyers appreciate, and at The Natural Gemstone Company we have selected this specimen for its balance of beauty and wearable dimensions. If your need is to find a center stone that commands attention without overwhelming a design, or to secure a rare example of Australian Boulder Opal for a curated collection, this gem fills that role with confidence and grace.

The vibrant play of color within this stone will stand out in any jewelry setting, the multi color character offers shifting flashes that catch light across the surface, and movement reveals hints of green and blue and yellow with occasional flirtations of warm red and orange tones. Set in a simple bezel the opal will glow like a living light, set with delicate prongs the piece will showcase the full oval face and allow light to strike the dome from multiple angles, and incorporated into an artistic halo or artisan inlay the gem will introduce an organic and luminous focal point. Designers and wearers alike will appreciate how the medium intense color depth provides presence without overpowering complementary metals or accent stones, and the excellent polish ensures that the surface reflections remain clean and bright, enhancing the feeling of depth within the stone. For couples seeking an engagement ring that departs from the ordinary and instead celebrates personality and color, this Boulder Opal provides a memorable centerpiece that will draw compliments and conversations for years.

Practical considerations matter when you select an opal for everyday wear or for special occasion pieces, and this doublet enhancement addresses several of those concerns while preserving striking visual attributes. Constructed to combine a thin layer of precious opal with a backing material, the doublet format amplifies color and helps support the opal against breakage, making it a thoughtful choice for jewelry that will be worn. The cabochon profile softens the edges and reduces stress points in a bezel or prong mount, and with proper setting techniques the stone can be secured in a way that protects the thinner edges while letting the play of color breathe. As a Boulder Opal from Australia, the piece carries the provenance collectors value, and with the excellent polish applied by experienced lapidaries the finish meets high standards for lustre and smoothness. Care steps are simple and effective, clean the gem gently with a soft cloth and mild soapy water, avoid ultrasonic cleaners and harsh chemical exposures, and consider a protective setting if you intend to wear the stone daily, these measures help preserve both the beauty and the integrity of the opal for generations of enjoyment.

At The Natural Gemstone Company we understand that choosing a center stone is both an emotional and practical decision, and we are here to make that choice feel certain and exciting. This 9.59 carat oval Boulder Opal, with its precise dimensions of 22.30 x 15.80 x 4.00 mm, cabochon cut, medium intense color intensity, excellent polish, doublet enhancement, and Australian origin, presents itself as an ideal solution whether your goal is to create an unforgettable engagement ring, design a statement pendant, or acquire a rare gem for a curated collection. Our team can provide additional views and measurements, advise on setting styles that will best protect and display the stone, and discuss certification and shipping options to ensure your purchase arrives as expected. When the search is for a gemstone that brings color, character, and reliable wearability together, this Boulder Opal from The Natural Gemstone Company closes the search in style and confidence. Contact us to reserve this gem or to explore complementary settings and matching accents, and let us help you transform this luminous opal into a cherished piece of jewelry.