Ehud Arye Laniado - global diamond expert
Change in diamond indices for the previous month
  1. 0.30-0.39 Carat Rounds D-M IF-SI213.210.17 (1.3%) 0.30-0.39 Carat Semi Rounds D-M IF-SI29.35-0.06 (-0.6%) 0.30-0.39 Carat Squares D-M IF-SI28.18-0.02 (-0.2%) 0.50-0.69 Carat Rounds D-M IF-SI219.800.35 (1.8%) 0.50-0.69 Carat Semi Rounds D-M IF-SI215.020.14 (0.9%) 0.50-0.69 Carat Squares D-M IF-SI213.360.08 (0.6%) 0.70-0.89 Carat Rounds D-M IF-SI226.650.52 (2.0%) 0.70-0.89 Carat Semi Rounds D-M IF-SI221.110.14 (0.7%) 0.70-0.89 Carat Squares D-M IF-SI218.00-0.23 (-1.3%) 1.00-1.49 Carat Rounds D-M IF-SI250.310.71 (1.4%) 1.00-1.49 Carat Semi Rounds D-M IF-SI234.14-0.49 (-1.4%) 1.00-1.49 Carat Squares D-M IF-SI228.300.07 (0.2%) 1.50-1.99 Carat Rounds D-M IF-SI264.571.11 (1.7%) 1.50-1.99 Carat Semi Rounds D-M IF-SI249.790.03 (0.1%) 1.50-1.99 Carat Squares D-M IF-SI245.910.50 (1.1%) 2.00-2.99 Carat Rounds D-M IF-SI290.591.33 (1.5%) 2.00-2.99 Carat Semi Rounds D-M IF-SI267.04-0.36 (-0.5%) 2.00-2.99 Carat Squares D-M IF-SI260.36-0.50 (-0.8%) 3.00-3.99 Carat Rounds D-M IF-SI2138.111.67 (1.2%) 3.00-3.99 Carat Semi Rounds D-M IF-SI2105.56-0.57 (-0.5%) 3.00-3.99 Carat Squares D-M IF-SI290.36-0.60 (-0.7%) 5.00-5.99 Carat Rounds D-M IF-SI2234.433.39 (1.5%) 5.00-5.99 Carat Semi Rounds D-M IF-SI2178.043.78 (2.2%) 5.00-5.99 Carat Squares D-M IF-SI2154.56-0.35 (-0.2%) 10.00-14.99 Carat Rounds D-M IF-SI2399.360.00 (0.0%) 10.00-14.99 Carat Semi Rounds D-M IF-SI2332.910.41 (0.1%) 10.00-14.99 Carat Squares D-M IF-SI2333.761.20 (0.4%) 20.00-29.99 Carat Rounds D-M IF-SI2562.770.00 (0.0%) 20.00-29.99 Carat Semi Rounds D-M IF-SI2459.870.00 (0.0%) 20.00-29.99 Carat Squares D-M IF-SI2459.840.00 (0.0%)

LATEST NEWS

Diamond Portraits: Richard T. Liddicoat, Jr.

Richard T. Liddicoat, Jr. is commonly known in the diamond industry as the Father of Modern Gemology. He created and defined the modern diamond color scale D-Z, established many of the diamond grading standards used today, and introduced many diamond testing innovations.

Continue Reading...

Mercury Polished Graph Tool

Mercury Polished Graph Tool

Mercury Diamond Global Price Tracker™

Mercury Diamond Global Price Tracker™
Copyright © 2017 - Ehud Arye Laniado - All Rights Reserved.   Twitter | LinkedIn | Privacy Policy | Terms of Use