Likely Costume Jewelry / Rhinestone (Non-Diamond)
Likely Costume Jewelry / Rhinestone (Non-Diamond) · Round Modified Brilliant
Fair to Poor (Simplified faceting seen in costume jewelry) Cut

Carat
Estimated at 0.10 to 0.15 carats equivalent based on scale
Color
Visual assessment suggests high color (D-E color) or colorless glass
Clarity
Transparent / Eye Clean (VVS equivalent if considered as a gemstone)
Shape
Round Modified Brilliant
Overall Assessment
The item is not a diamond. It is a round, faceted synthetic component (likely glass or acrylic) commonly used in consumer electronics or inexpensive fashion accessories. Its placement on a remote control indicates it is likely a decorative element or a makeshift button replacement.
Cut Quality
Fair to Poor (Simplified faceting seen in costume jewelry)
Brilliance
Low (Shows glassy luster rather than adamantine luster)
Fire
Low (Minimal spectral dispersion visible)
Scintillation
Weak (Facets are large and do not produce sharp contrast)
Proportions
High crown, shallow pavilion with foil-back properties likely
Symmetry
Poor (Asymmetric faceting relative to remote control scales)
Polish
Fair (Surface appears reflective but likely soft material)
Fluorescence
Cannot be determined without UV light
Inclusions
None visible; appears to be homogenous glass or synthetic material
Blemishes
Slight surface abrasions consistent with thermoplastic or glass
Origin
Factory produced (Synthetic Glass or Acrylic)
Treatment Detection
Likely foil-backed to enhance reflectivity
Estimated Value
$0.01 - $1.00 (Nominal retail value for a replacement craft stone)
Certification Estimate
N/A (Would not be accepted by GIA/AGS as a diamond)
Investment Potential
Zero (Consumable decorative component)
Similar Diamonds
Swarovski Crystals or Preciosa Glass stones
Setting Suggestions
Costume adhesive or bezel-set in plastic device housing
Care & Maintenance
Wipe with a damp cloth; avoid harsh chemicals that may melt the backing or plastic
Interesting Facts
This object appears to be a decorative embellishment or a fallen component from a remote control's indicator or infrared window cover.