True Bijoux

Estate 18K Yellow Gold and Platinum Opal and Diamond Sculptural Brooch

$4,765.00

Crafted in a striking combination of 18K yellow gold and platinum, this estate brooch (measuring approx. 50x28mm) makes a statement. It features a freeform opal cabochon measuring approximately 34x13mm, secured in a custom bezel setting. The opal displays a vivid play of color in a floral broad flash pattern, with vibrant reds, oranges, and greens visible across its body. The design is accented by two round brilliant cut natural diamonds, totaling approximately 0.14ctw (SI clarity, H–J color range). This piece is secured with a traditional pin and catch and remains in excellent condition throughout. A bold and artistic design typical of late 20th-century studio or boutique craftsmanship, this brooch is a collectible example of opal jewelry circa the 1990s.

Value: $6,500

Pickup available at 206 Sparks Street

Usually ready in 24 hours

Alteration Services Available
  • Ring sizing up & down in gold & platinum
  • Engraving
  • Adjusting length

Additional services are available please reach out to hello@truebijoux.ca

Examined by Experts

Our team of GIA Graduate Gemologists and Master Goldsmith with decades of experience examine each piece thoroughly before we decide to sell.

Repair & Restoration

Each piece is inspected for quality control and all necessary repairs or restoration work is completed. We note if there is additional recommended work

Easy Financing

Shop now, pay later with Affirm! Split your purchase into simple, interest free payments. Easy flexible financing that works.

Testimonials