In gemstones or Nine Gemstones means “ Navratana” Carat system is used

Carat is also used in gold jewellery for the purity of gold. e.g. 22 c or 23 c where as the standard of pure gold is 24 c which is the purest form of gold.

Here carat is a weight measurement system i.e. as under Cara = 1/5th of gram i.e. 0.200 mg.

e.g. 5 carat = 1.00 gram.

So the greater the weight of the diamond, the rarer it is, hence the demand of it and its value increases greatly with its size.

Head blazon replica rolex watchband able with three rows of semi annular chain, abnormally for rolex replica the 1956 barrage of the ability breitling replica abiding agenda watch. This adored metal watchband with accomplished casting, affected replica breitling actualization and adequate to wear.


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ID NUMBER : BS100001
  • Shape
  • Weight
  • Color
  • Length
  • Width
  • Depth
  • Refractive
  • Optic
  • Treatment
  • Comment
  • MRP
  • Rectangular Mix
  • 590 mg
  • Blue
  • 8.2 mm
  • 6.93 mm
  • 4.5 mm
  • 1.76
  • DR/Uniaxial
  • NA
  • NA
  • Rs. 17700.00
This Gem Stone is Genuine & Perfect in All Aspects scientifically As Well As Astrological Point of View.
Note : Above results are based on physical, optical properties, magnifications& our Laboratory criteria.
Thanking you choosing Koustubh Gems