14k Yellow Gold Double Black Pearl and Diamond Bypass Ring

This is a contemporary bypass style ring crafted in 14k yellow gold, featuring two round cultured pearls and accent diamonds. The ring's design centers on two spherical pearls, approximately 6-7mm in diameter, displaying distinct iridescent overtones of peacock green, blue, and deep aubergine/purple, typical of treated or Tahitian-type black pearls. The gold band is fashioned with a decorative 'shrimp-style' or gadrooned texture, characterized by diagonal ribbed carvings that taper as they move toward the back of the shank. Separating the two pearls are two vertical bands or 'collars' set with small, round-cut white diamonds (likely single cuts or melee), totaling approximately 0.05 to 0.10 carats. A '14k' hallmark is visible on the interior of the shank, confirming the gold's purity. The craftsmanship indicates a late 20th-century design influence, possibly from the 1980s or 1990s. The overall condition appears used but well-maintained, with minor surface abrasions (scratches) consistent with regular wear on the gold surface. The pearls appear to have a high luster and smooth surface quality with no significant pitting visible. This piece combines organic gemstone elements with a structured, sculptural gold setting, typical of high-quality commercial jewelry from the late modern period.

I have conducted a visual inspection of this bypass-style ring. The item is characterized by a 14k yellow gold gadrooned shank, featuring two round cultured black pearls approximately 6-7mm in size, and accented by diamond-set 'collars'. Based on the photographic evidence, the pearls exhibit a high luster with desirable peacock and aubergine overtones; however, without gemological testing, I cannot definitively determine if these are Tahitian pearls or color-treated Akoya/freshwater variants, which significantly influences value. The diamond melee appears to be of standard commercial quality. The craftsmanship and 'shrimp' texture are consistent with retail trends from the 1980s or 1990s. The market demand for this specific 'retro-contemporary' style is currently stable but influenced heavily by the intrinsic gold weight. Comparables for similar bypass designs with treated pearls typically trade in the $400-$700 range in secondary retail environments. Limitation: This appraisal is based strictly on visual cues. A physical examination is required to verify gold density, diamond clarity/color, and pearl origin via NDT (non-destructive testing). I would also require a spectrophotometer analysis to confirm if the pearl color is natural. Gold purity was assessed via hallmark, which should be verified by an acid or XRF test for absolute accuracy.