why is a solitaire ring so expensive as compared to other diamond rings

1
ORRA
2
COMPANY OVERVIEW

• ORRAs specialty is in design and innovation. An
  ORRA piece starts out as a tiny spark before it
  is chiselled and crafted into perfection by a
  team of designers. Apart from the finest quality
  of diamonds, ORRA also brings to the forefront, a
  design skill that has consistently wowed
  consumers, be it in diamonds, gold or platinum.
• Master craftsmen who have inherited the centuries
  - old legacy of jewellery making, brilliantly cut
  Belgian diamonds, delicate designs in 22kt BIS
  Hallmarked gold.
• elaborate Bridal sets in kundan polki and
  coloured stones,  the 73 facet ORRA Crown Star,
  the one-of-its-kind ORRA boutique....these are
  just some of the facets that go into making ORRA
  - the jewellery destination that's impossible to
  hide.

3
Why is a solitaire ring so expensive as compared
to other diamond rings?

• Solitaire rings have one stone in the centre
  which signifies commitment and marriage. The
  price of any gemstone is determined by the 4 Cs
  i.e., cut, clarity, colour and carat. Since
  solitaire is basically a ring with single stone,
  the centre stone will be larger in size. Also,
  the quality tends to be higher when compared to
  other rings. Therefore, the price of diamond
  solitaire rings is higher than other diamond
  rings. The other diamond rings may have two or
  three stones which are accommodated in
  proportionate sizes. People are attracted to
  their classy shine and timeless appeal which
  makes the solitaire rings a popular choice for
  engagement and wedding occasions.

4
Thank you https//www.orra.co.in/