Numerous tiny gas bubbles in a flame-fusion synthetic ruby.
#Ruby #Synthetic #FlameFusion
#Inclusions #GasBubbles
#AIGS #InclusionsInRuby

Rows of yellow-orange primary flux inclusions in Ramaura flux-grown synthetic ruby.
#Ruby #Synthetic #Ramaura #FluxGrown
#Inclusions #Flux
#AIGS #InclusionsInRuby

A dense cluster of platinum platelets and needles in a flux-grown synthetic ruby.
#Ruby #Synthetic #FluxGrown
#Inclusions #Platinum #Platelets
#AIGS #InclusionsInRuby

Angular growth structure and orange flux residue in a synthetic ruby (Ramaura).
#Ruby #Synthetic #Ramaura #FluxGrown
#Inclusions #Flux #GrowthStructure
#AIGS #InclusionsInRuby

Flux fingerprint in a synthetic ruby (Knischka).
#Ruby #Synthetic #Ramaura #FluxGrown
#Inclusions #Flux #Fingerprint
#AIGS #InclusionsInRuby

Large individual platinum-like metallic inclusion in a flux-grown synthetic pink sapphire (Chatham).
#Pink #Sapphire #Synthetic #Chatham #FluxGrown
#Inclusions #Flux #Metallic
#AIGS #InclusionsInSapphire

Distorted and elongated gas bubbles with concentrated blue zones in a flame-fusion synthetic sapphire.
#Blue #Sapphire #Synthetic #FlameFusion
#Inclusions #GasBubbles
#AIGS #InclusionsInSapphire

Platinum platelets in a flux grown synthetic sapphire. The inclusions provide conclusive evidence of the process using platinum crucible.
#Blue #Sapphire #Synthetic #FluxGrown
#Inclusions #Platinum #Platelets
#AIGS #InclusionsInSapphire

Numerous flux inclusions in a flux-grown synthetic ruby.
#Ruby #Synthetic #FluxGrown
#Inclusions #Flux
#AIGS #InclusionsInRuby

Concentrated blue diffusion color around irregular shaped gas bubbles in a diffused flame fusion synthetic sapphire.
#Sapphire #Synthetic #FlameFusion
#Inclusions #GasBubbles #Diffusion
#AIGS #InclusionsInSapphire

Angular growth banding in Cr-rich synthetic emerald.
#Emerald #Synthetic
#Inclusions #Angular #GrowthBanding
#AIGS #InclusionsInEmerald

Hydrothermal or undulating growth (roiled growth zoning) in a hydrothermal synthetic ruby.
#Ruby #Synthetic #Hydrothermal
#Inclusions #Roiled #GrowthZoning
#AIGS #InclusionsInRuby

Tiny breadcrumb-like inclusions in a hydrothermally grown synthetic ruby.
#Ruby #Synthetic #Hydrothermal
#Inclusions #BreadCrumb
#AIGS #InclusionsInRuby

Curve color banding in an uncut synthetic blue sapphire.
#Blue #Sapphire #Synthetic #FlameFusion
#Inclusions #CurveLine
#AIGS #InclusionsInSapphire

Tiny irregular shaped gas bubbles with blue color or "brush stroke" pattern in a flame-fusion synthetic sapphire.
#Blue #Sapphire #Synthetic #FlameFusion
#Inclusions #GasBubbles
#AIGS #InclusionsInSapphire

Cacao-shaped of gas bubbles in a flame-fusion synthetic blue spinel.
#Spinel #BlueSpinel #Synthetic #FlameFusion
#Inclusions #GasBubbles
#AIGS #InclusionsInSpinel

Cacao-shaped of gas bubbles in a flame-fusion synthetic blue spinel.
#Spinel #BlueSpinel #Synthetic #FlameFusion
#Inclusions #GasBubbles
#AIGS #InclusionsInSpinel

Angular growth structure and orange flux residue, two most common internal features in a synthetic ruby (Ramaura).
#Ruby #Synthetic #FluxGrown #Ramaura
#Inclusions #Flux #GrowthStructure
#AIGS #InclusionsInRuby

Orangey-brown flux residue with pink coloration in a flux grown synthetic ruby (Ramaura).
#Ruby #Synthetic #FluxGrown #Ramaura
#Inclusions #Flux
#AIGS #InclusionsInRuby

Curve striation in a flame-fusion synthetic ruby, a conclusive proof of synthetic material.
#Ruby #Synthetic #FlameFusion
#Inclusions #Curve #Striation
#AIGS #InclusionsInRuby

Growth structure on the surface of an uncut synthetic flux ruby. (Ramuara)
#Ruby #Synthetic #FluxGrown #Ramaura
#Inclusions #GrowthStructure
#AIGS #InclusionsInRuby

Needles that are subparallel to one another, most common inclusion in a synthetic moissanite.
#Moissanite #Synthetic
#Inclusions #Needles
#AIGS #InclusionsInMoissanite

Help identify from diamond; strong doubling is in a synthetic blue moissanite.
#Moissanite #Blue #Synthetic
#Inclusions #Doubling
#AIGS #InclusionsInMoissanite

Solid inclusion with radiating needles (devitrite inclusions) in a man-made glass.
#Glass #ManMade
#Inclusions #Needles #Devitrite #Solid
#AIGS #InclusionsInGlass

Radiating fine needles (devitrite inclusions from devitrification process) in a man-made glass.
#Glass #ManMade
#Inclusions #Needles #Devitrite
#AIGS #InclusionsInGlass

Rounded air bubbles in a blue man-made glass.
#Glass #ManMade
#Inclusions #GasBubbles #FlowLines
#AIGS #InclusionsInGlass

Scattered gas bubbles with flow lines, common characteristic in man-made glass.
#Glass #ManMade
#Inclusions #GasBubbles #FlowLines
#AIGS #InclusionsInGlass

Curve striation in a flame-fusion synthetic ruby.
#Ruby #Synthetic #FlameFusion
#Inclusions #Curve #Striation
#AIGS #InclusionsInRuby

Large and small gas bubbles in a blue man-made glass.
#Glass #ManMade
#Inclusions #GasBubbles
#AIGS #InclusionsInGlass

Long needle inclusion, an unusual feature in a flame-fusion synthetic blue spinel.
#Spinel #BlueSpinel #FlameFusion
#Inclusions #Needle
#AIGS #InclusionsInSpinel

Distorted and twisted gas inclusions in a flame-fusion synthetic blue spinel.
#Spinel #BlueSpinel #Synthetic #FlameFusion
#Inclusions #Gas
#AIGS #InclusionsInSpinel

Dark primary flux inclusion containing minute gas bubbles in a pink flux-grown synthetic spinel.
#Spinel #PinkSpinel #Synthetic #FluxGrown
#Inclusions #GasBubbles #Flux
#AIGS #InclusionsInSpinel

Orange flux fingerprint with metallic inclusions in a Chatham flux-grown synthetic spinel.
#Spinel #PinkSpinel #Synthetic #FluxGrown #Chatham
#Inclusions #Flux #Fingerprint #Metallic
#AIGS #InclusionsInSpinel

Flux inclusions in a synthetic flux spinel.
#Spinel #Synthetic #FluxGrown
#Inclusions #Flux
#AIGS #InclusionsInSpinel

Numerous of varying size of air bubbles in a man-made glass.
#Glass #ManMade
#Inclusions #GasBubbles
#AIGS #InclusionsInSpinel

Flux inclusions in a synthetic Knischka Ruby.
#Ruby #Synthetic #FluxGrown #Knischka
#Inclusions #Flux
#AIGS #InclusionsInRuby

Scattered gas bubbles in a man-made glass.
#Glass #ManMade
#Inclusions #GasBubbles
#AIGS #InclusionsInSpinel