Crystal Pavé Tree Frog Brooch
Decorative art, jewelry, fashion brooch • Unidentified manufacturer/brand; likely mass-produced fashion jewelry (possible brands: Joan Rivers, Kenneth Jay Lane, or Nolan Miller style)

Style & Movement
Novelty Fashion Jewelry / Kitsch / Realistic Figurative Style
Medium & Technique
Gold-tone base metal alloy with green and black faceted rhinestones/crystals set in a pavé technique; textured casting on the undersides of the limbs.
Creation Period
Late 20th to early 21st century (Contemporary)
Dimensions & Format
Approximately 1.5 to 2 inches in length; irregular figurative format.
Subject Description
A stylized representation of a tree frog in a dynamic climbing or leaping pose. The dorsal surface is densely covered in green faceted crystals simulating the texture of skin, with two black crystals for eyes. One hind leg is fully extended, suggesting movement.
Condition & Value Assessment
Condition Assessment
Excellent; appearance suggests New Old Stock (NOS) or very light use.
Estimated Market Value
$15.00 - $35.00 USD
Auction Estimate
$10.00 - $25.00 USD
Provenance History
Unknown; currently presented in a cardboard box with cotton bedding, likely a retail or secondary market auction setting (note the word 'AUCTION' visible at the top edge).
Art Historical Significance
Reflects the mid-to-late 20th-century trend of 'critter' jewelry popular in American costume jewelry circles. Lacks high-fine-art significance but represents a specific niche in commercial decorative accessories.
Notable Features
The high-density pavé setting creates a shimmering effect that mimics organic moisture on an amphibian's skin; the use of multiple shades of green adds depth to the figurative design.
Condition Issues
No missing stones or visible oxidation to the gold-tone finish; minimal surface wear on back pin (not visible) is possible.
Conservation Recommendations
Keep in a moisture-free environment to prevent metal oxidation; clean only with a soft, dry cloth; avoid contact with perfumes or hairsprays.