How to buy a diamond online safely: verify the grading report, insist on video and returns, check the seller, and avoid the tricks that cost buyers money.
How diamond prices are built: carat weight thresholds, cut, eye-clean clarity, colour, fluorescence, the grading lab and shape, and how to get the best value.
What diamond clarity grades actually describe, why most inclusions are invisible without a loupe, and how to judge a stone as eye-clean.
Lab-grown diamonds are real diamonds. How they are made, how labs tell them apart, how the price gap has shifted, and what resale and environmental claims mean.
Cut is the one diamond factor decided by people, not nature. How proportions, angles and finish create brilliance and fire, and how to read cut on a report.
All ten diamond shapes compared: brilliant versus step cuts, how each wears on the hand, length-to-width ratios and the weak points to check before you buy.