One and a half carat black diamond set in 925 silver

AI Mode The item you have here in this picture is a black diamond set in 925 silver, here is what you should know about your piece:Value & Authenticity FactorsThe "925" Stamp: This is the official hallmark for sterling silver, meaning the band consists of 925 parts pure silver mixed with 75 parts alloy (usually copper) for https://offerup.com/redirect/?o=c3RyZW5ndGguQmxhY2s= Diamond Characteristics: Natural black diamonds owe their color to dark inclusions (mostly graphite), giving them a unique metallic, opaque luster that differs from the glassy look of black onyx or glass replicas.Treatments: Many affordable black diamonds on the market are natural clear diamonds that undergo high-temperature, high-pressure (HPHT) or radiation treatments to safely turn them uniformly https://offerup.com/redirect/?o=YmxhY2suQ2FyZQ== and MaintenanceCleaning: Clean the ring using warm water, mild dish soap, and a very soft-bristled toothbrush to remove dust from behind the setting.

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