Measures internal flaws (inclusions) and surface blemishes. Flawless (FL) is rarest; VS1 or VS2 (Very Slightly Included) are usually "eye-clean" and offer the best value. 2026 Estimated Price Ranges (Natural Diamonds)
Graded D (colorless) to Z (light yellow). D–F are the most expensive, while G–J offer better value with minimal visible color. diamond buying guide price
Determines sparkle. A well-cut diamond reflects light internally, while a poorly cut one appears dull. Ideal or Excellent cuts command the highest prices. Carat (Weight): Not size. One carat equals Measures internal flaws (inclusions) and surface blemishes
Lab-grown diamonds are structurally identical to natural diamonds but cost roughly 85% less. However, they have little to no resale value. ULTIMATE Guide To Buying Diamonds D–F are the most expensive, while G–J offer
This guide provides an in-depth look at buying diamonds and understanding their pricing, based on 2025–2026 market data.
grams. Prices jump significantly at "magic numbers" (e.g., 0.50, 1.0, 1.5, 2.0ct).
Prices are based on typical G/H color and VS2/SI1 clarity, which offer the best balance of quality and cost: $1,750 – $3,500. 0.70 – 0.99 Carat: $3,500 – $5,500. 1.00 – 1.25 Carat: $5,500 – $8,795. 1.50 – 1.75 Carat: $10,500 – $20,000. 2.00 – 2.50 Carat: $20,000 – $35,000. 3.00+ Carat: $50,000+. Natural vs. Lab-Grown Prices