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London Blue Topaz Halo Ring Sterling Silver, December Birthstone Ring, Blue Topaz Halo Ring, 925 Blue Topaz Ring, Sterling Silver Ring

  • $35.00


This December birthstone halo ring is made with a London blue topaz and white CZ's on a 925 sterling silver band. The London blue topaz is a 5mm round stone, and is set into a 6-prong sterling silver band surrounded by 2.5mm white CZ's. You will be prompted to select your ring size when you add this ring to your cart. Please contact me before purchasing if you would like this London blue topaz halo ring made with different gemstones.

London blue topaz:
Shape: Round
Size: 0.50 ct
Dimensions: 5mm
Clarity: VVS
Treatment: Heated
Origin: Brazil

CZ:
Shape: Round
Size: 0.62 ct combined
Dimensions: 2.5mm
Clarity: VVS

London blue topaz starts out as a colorless white topaz, and is then heated and irradiated to achieve a beautiful dark blue color. Only extremely pale blue topaz occurs naturally, which is very rare. The color treatment of London blue topaz is stable and permanent. The color of blue topaz can vary from a light sky blue topaz to an intense deep London blue topaz. It can take several years of treatment to achieve the dark London blue topaz, making it the most valuable shade of blue topaz. London blue topaz has a hardness of 8 on the Mohs scale, making it a durable gemstone that can tolerate daily wear. London blue topaz is commonly used as the birthstone for December, as well as zircon, turquoise, and tanzanite.


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