AI Appraisal Estimate

This is a contemporary crystal vase produced by Mikasa, measuring approximately 7 inches in height with a 4-inch diameter at the rim. The piece is constructed from high-quality, heavy-pressed glass with a high refractive index, giving it a brilliant, clear appearance that mimics lead crystal. The design features a dynamic deep-cut 'Heritage' or 'Swirl' pattern, characterized by dramatic interlocking diagonal grooves that wrap around the vessel's body, creating a diamond-lattice effect that tapers toward the base. The weight of the base provides significant stability. The rim is fire-polished and smooth, while the bottom shows a molded starburst or multi-faceted pattern to enhance light dispersion. The condition appears excellent with no visible chips, cracks, or significant clouding, though there is a remnants of a white retail adhesive label near the rim. This style was highly popular in the late 20th century, specifically the 1980s and 1990s, known for its durability and brilliant light-catching geometric facets. The craftsmanship is consistent with Mikasa's reputation for high-end tabletop domestic goods.

Upon visual inspection of this Mikasa Heritage crystal vase, I find it to be a quintessential example of late 20th-century decorative glassware. The 7-inch vessel exhibits the characteristic deep-cut diagonal grooves that create its signature geometric brilliance. The clarity and weight described suggest high-quality pressed glass typical of Mikasa’s production standards in the 1980s and 1990s. The piece appears to be in excellent condition; however, the retail adhesive residue near the rim should be carefully removed to prevent long-term surface marking. The secondary market for contemporary Mikasa crystal is currently saturated, as these items were mass-produced and widely distributed through department stores. Consequently, while the item holds significant 'replacement value' (the cost to buy it from a specialty retailer), its current fair market value is driven by utility rather than rarity. Comparable sales on online auction platforms consistently fall within the $20 to $50 range depending on the presence of original packaging. Limitations: This appraisal is based solely on digital images and descriptive text. I cannot physically verify the presence of a localized 'Mikasa' acid mark or the tactile 'ping' test used to differentiate lead crystal from high-quality soda-lime glass. To definitively confirm authenticity and grade, an in-person examination is required to check for microscopic inclusions or 'flea bites' on the cut edges that may not be visible in photographs. No formal provenance was provided, though the item’s mass-market origin makes historical documentation less critical for this specific asset class.