Some articles on loupe clean, loupe:
... scale GIA all stones FL IF VVS1 VVS2 VS1 VS2 SI1 SI2 I1 I2 I3 CIBJO over 0.47ct Loupe clean VVS1 VVS2 VS1 VS2 SI1 SI2 PI PII PIII CIBJO under 0.47ct Loupe clean VVS VS SI PI PII PIII The CIBJO or the ... The CIBJO system names these clarity grades Loupe Clean, Very, very small inclusions (VVS1 and VVS2), Very small inclusions (VS1 and VS2), Small inclusions (SI1 and SI2), Pique (P1, P2, and ... using a 10x achromatic, aplanatic loupe in normal light ...
Famous quotes containing the word clean:
“And yet we constantly reclaim some part of that primal spontaneity through the youngest among us, not only through their sorrow and anger but simply through everyday discoveries, life unwrapped. To see a child touch the piano keys for the first time, to watch a small body slice through the surface of the water in a clean dive, is to experience the shock, not of the new, but of the familiar revisited as though it were strange and wonderful.”
—Anna Quindlen (b. 1952)