Presented here is a variation of one of Christopher Michael's signature tanzanite rings. He has also created this piece with a round center stone, as well as one with out the diamond accents. Matching band is available in the options shown in rose gold set with .17 carats of matching diamonds. The tanzanite gemstone an oval cut tanzanite ring with diamonds cast in 14 karat white gold. The ring was given a high polished finish and has fine diamonds that wrap half way around the shank. This ring has a solid under gallery that protects the underneath of the stone and prevents anything from getting under the stone that could scratch or chip the stone. This ring features a tanzanite center stone, weighing 1.58 carats. The tanzanite gemstone has blue violet vivid color and was assigned a VS clarity grading. The tanzanite stone measures 8.4 mm X 6.4 mm X 4.3 mm. Surrounding the exquisite center stone is a uniquely designed halo of diamonds edged in mill grain around the perimeter of that center halo; giving the ring an antique appearance while being perfectly balanced with modern attributes. The total diamond weight is .25 carats and they have D-E-F color with a VS clarity grading. Both the tanzanite gemstone and the diamonds are prong set in this tanzanite ring. The loose tanzanite was sourced from the country in which it received its name, Tanzania, South East Africa. All of the tanzanite jewelry featured on this website are all manufactured and/or assembled here at our custom design jewelry store located in Crown Point, Indiana USA where we have precision gemstone cutters, our jewelry designer to cast the metals and design the unique pieces, and the jewelers in the shop who put everything together to create a truly unique and one of a kind piece! Steve Moriarty; owner of our custom design shop, Moriarty's Gem Art, travels far and wide to find the perfect gemstone for each piece. Steve has traveled on multiple occasions to Tanzania, South East Africa making connections with local minors who now, know the quality Steve expects. Having these connections proves very beneficial to our customers. We were able to cut out the middle man, keeping our prices very competitive with the market values. Moriarty's Gem Art has been a family owned and operated business since 1994, we can ensure the utmost care with your design and highest quality gemstones individually chosen for your piece by owner and precision gemstone cutter, Steve Moriarty. Like this piece, but want a different metal, shape or tanzanite, or accent stones? Give us a call at 1-800-348-4499 or Email us and we can alter this design to make a similar piece to your liking! (Pricing subject to change with alterations)