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14kt Yellow Gold 10mm Malachite Necklace 19"
In-store pricing snapshot
Based on recent checks across 609 Costco warehouses reporting.
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This elegant necklace features genuine green malachite gemstones set in 14kt yellow gold, showcasing the natural beauty and unique banding patterns characteristic of this copper carbonate mineral. The design includes round approximately 10mm green malachite beads, complemented by smaller round approximately 4mm green malachite stones and round approximately 6mm diamond cut gold beads. The adjustable chain measures 18" to 19" in length, allowing for versatile styling.
Malachite is known as a transformative gemstone with vivid green hues created from copper in its chemical makeup. Each stone displays distinctive swirling concentric patterns resembling "peacock eyes," making every piece unique. The vibrant shades of green and intricate banding create mesmerizing visual appeal. This gemstone has a Mohs hardness of 3.5 to 4, requiring gentle care to maintain its beauty.
Care instructions: Clean gently with a soft, dry cloth or mild liquid soap and warm water. Avoid harsh chemicals, ultrasonic cleaners, excessive heat, and prolonged sunlight exposure. Remove before exercising, swimming, or showering. Store in a soft pouch away from other jewelry to prevent scratches. With proper care, this malachite necklace will remain beautiful for years while showcasing its distinctive green patterns.