







Sunray Signet
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A piece of captured sunlight, the Sunray Signet Ring glows with quiet brilliance. Its polished face reflects a sense of warmth and renewal, like morning light spilling over the horizon.
Carved by hand from solid gold or platinum, this signet ring with a diamond balances strength and softness. A single 2.5mm princess-cut white diamond is flush-set to the corner. Clean, modern, and luminous; radiating a subtle power that never fades.
The band holds organic curvature, with a high-polish face and a softly matte finish along its body. A harmony of texture and tone that feels distinctly tactile, distinctly yours. Measuring 16 × 6.3mm across the face and 2mm at the band, it’s sculptural yet refined, designed for lasting daily wear.
Each ring is handcrafted in Melbourne from 100% recycled gold, platinum and ethically sourced diamonds. A fusion of artistry and integrity that embodies Black Finch’s approach to fine jewellery.
Size Guide
Production Time
Stone Details
Design Specifications
Complimentary Resize
Each ring includes a complimentary resize.
Ready-to-Ship Rings: Typically made in sizes L or M. If resizing is required, please allow up to 7 business days.
Significant Resizing: In some cases, substantial size adjustments may require a remake, extending production time.
Sizing Range: Our pricing is based on sizes I–Q. Sizes outside this range may incur a surcharge for additional material. For more details, please contact our Customer Care team.
Shipping Information
Australia: 1-5 business days. $20 flat rate.
International: 5-12 business days. $80 flat rate.
Orders outside of Australia may incur customs duties and taxes upon arrival in your country. These charges are determined by your local government and are the responsibility of the customer.
Each piece is hand crafted with 100% recycled gold and ethically sourced gemstones.
Pieces over $5,500 come with a third-party accredited valuation certificate for peace of mind and insurance.
Every Black Finch piece is designed and handcrafted by expert jewellers in our Melbourne studio.
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