What is the average price for a 12 carat diamond ring?

Answer 1

Tens of thousands of pounds/Dollars.

Another Answer

The price of the ring depends on all the variables, including the quality of the stone and the karat value of the gold or purity of the metal used to mount the stone. For example, you can purchase a 12.35 carat, G colour, internally flawless stone today on Blue Nile for $94,049 per carat for a total purchase price of over one million (US) dollars.

Answer 2

This is not a very easy question to answer since the cost of any one diamond is not determined by carat weight alone but depends on many factors combined. When speaking of a 12 ct stone (which is indeed quite large and very rare) then one could expect a cost of at least somewhere around $500,000. However, if you combine this 12 ct factor with high clarity (such as FL, IF, or VVS), colorlessness (such as D, E, or F), and an excellent cut (GIA graded excellent), then said diamond could very well cost over $1 million, or perhaps closer to $1.5 million, or maybe even more depending on the seller (especially since there are relatively few sellers who could easily provide such a large diamond). One must keep in mind that appraising diamonds and other gemstones is a profession (a profession to which I do NOT belong)- I am providing this information based only on knowledge I have gathered through research and experience. To get an idea of prices for diamonds (of any and all sizes) you can try looking at established jewelry stores (Zales, Helzberg, etc.) and reputable online retailers of certified loose diamonds (such as Blue Nile, James Allen, ect.)

Answer 3

You may be able to find this heavy a diamond in this color by shopping at a very high-end jeweler, such as Graff Diamonds in London or New York City.

Otherwise, you can review the stones on this site, below, which are slightly smaller, but yellow.

A round, colorless stone of about this size will cost you anywhere between $US985,000 and $US1,300,000+. A fancy intense yellow stone of this size will cost you much more.

Answer 4

Today on Blue Nile, you can purchase the diamond of this carat weight and pay between US$4,078 and US$39,069, depending on the cut, excellence of the cut, clarity and colour of white colourless diamond that you want.

The metal for mounting the diamond depends on the metal that you choose and its purity.

Answer 5

The value of a diamond depends on its cut, its clarity, its colour and its carat weight.

A local jeweler can give you the answer you want.

Answer 6

It all depends on the cut, clarity, color and carat weight. A 12.02 round GIA certified, I color, SI1 clarity diamond is for $366, 010.

Answer 7

A round GIA certified 1.25 G color, VVS2 clarity costs $8721.