Diamond Prices Index Update - 129.9 Down 3.1

Our round brilliant loose diamond prices index dropped 3.1 points this week to 129.9. This drop represents a 3.1% decline in the average online retail price of loose diamonds, presenting a good buying opportunity for those planning a Valentine's Day engagement.

Diamonds at Blue Nile Search for certified diamonds by cut, color, clarity & carat weight. www.bluenile.com

Mondera Diamonds Fine diamonds & jewelry at Mondera. Free shipping & 30-day guarantee. www.mondera.com

Loose Diamonds Shop certified loose diamonds. Free shipping. No risk 30-day returns. www.diamond.com

Loose Diamonds Wide selection. Great value. GIA certified. 30-day no risk policy. www.ross-simons.com