0
'Breathing holes' isn't a common term used by jewelers who set precious stones in metal to make jewelery.
If, however, you mean openings in the setting that provide the stone access to available light from all sides, then, yes: precious gems are best displayed in settings with these openings.
Finally, imitation gemstones are often set with glue, covering all access to light, except from the top.
Add your answer:
Earn +20 pts
Who has breathing holes?
dolphins
Where are the breathing holes of an insect located?
The abdomen
Does a real diamond have a breather hole?
Typically, real diamonds do not have breather holes. Breather holes are sometimes drilled into synthetic or treated diamonds to release internal stress, improve clarity, or enhance color. Authentic natural diamonds are formed deep within the earth and do not usually require breather holes.
What is the breathing method of a starfish?
they breath out of their eye holes
Why are there holes on the coral's surface?
those are the corals breathing hole 1 for breathing 1 for eating 1 for disposing watse. also they have those holes for other animals to hide in.
What is the hole on lamprey eel's head?
those are their breathing holes
What is the use of breathing holes in extinguisher?
To release excess pressure
What are the small holes in the sand on the beach?
That's where crabs or other little creatures are buried and those are their breathing holes.
What are Breathing holes?
Answer: spiracula (spiracle singular) adj spiracular; vent, orifice, passage, but mainly the holes in ice for and by seals
Do diamond always have holes in its setting?
Diamonds with holes drilled into the diamond stone are usually of the briolette cut, a three-dimensional, pear-shaped cut formed so that the stone can hang as a bead. Diamond settings balance security with access to light -- i.e., holes in the setting, which is required for diamonds to sparkle.
What is the breathing process in grasshopper?
grasshoppers have small holes in their body called spiracles. These holes allow the grasshoppers to breathe. Grasshoppers do not have lungs.
What is the breathing structure of spidres?
Tiny holes in the side of their bodies called Spiricles.
