• Free delivery in US · Free resizing · Lifetime warranty

Which Diamond Color Is the Most Expensive?

Diamonds come in a stunning array of colors, but not all are valued equally. If you’ve ever wondered which shade commands the highest price, you’re not alone. Let’s break it down in simple terms.

Which Diamond Color Is the Most Expensive?

Understanding Diamond Colors

Diamonds are graded on a color scale, with the most expensive colors falling outside the traditional “colorless” range.

1. Colorless Diamonds (D-F)

  • These are the highest-graded white diamonds, completely free of color.

  • Highly valuable, but not necessarily the most expensive.

2. Fancy Colored Diamonds

  • Rare, naturally colored diamonds (pink, blue, red, green) often surpass colorless diamonds in price.

  • Their value depends on rarity, hue, and saturation.

The Most Expensive Diamond Colors

Here’s the ranking of the rarest (and priciest) diamond colors:

  1. Red Diamonds

    • Extremely rare—only a handful exist.

    • Example: The Moussaieff Red Diamond (5.11 carats) sold for millions per carat.

  2. Blue & Pink Diamonds

    • Blue diamonds (like the Hope Diamond) and vivid pinks (e.g., Pink Star Diamond) fetch record prices at auctions.

  3. Green & Violet Diamonds

    • Natural green diamonds (colored by radiation) and violet hues are exceptionally scarce.

  4. Canary Yellow & Intense Orange

    • Bright, saturated yellows and oranges (like the Graff Vivid Yellow) are highly sought after.

Why Are These Colors So Expensive?

  • Scarcity: Fewer naturally occurring colored diamonds exist.

  • Demand: Celebrities and collectors drive up prices (e.g., Jennifer Lopez’s pink diamond engagement ring).

Does This Mean Colorless Diamonds Are Cheap?

Not at all! A flawless D-color diamond still costs a fortune—but fancy colors often break records due to their uniqueness.

Final Tip:

If you’re buying for investment, rare colors like red or blue are top choices. For a classic look, a high-grade colorless diamond is timeless.

Diamonds
Solitaire
Halo
three-stone
Pavé
rings

You need to know

The Best Non-Traditional Engagement Rings for 2025 — Unique Styles You’ll Love

Not every love story fits the same mold, and neither should every engagement ring. While the classic solitaire diamond will always have its place, 2025 has brought a wave of non-traditional and alternative engagement ring styles that reflect personality, artistry, and individuality just as much as romance. Couples are moving away from cookie-cutter designs, experimenting with new cuts, colored gemstones, unique materials, and even symbolic “toi et moi” styles that carry deeper meaning. With Rare Carat’s wide range of lab-grown

Read More »
October 16, 2025 No Comments

Engagement Ring Pricing Guide 2025 — Myths, Budget Hacks & Expert Tips

Sticker shock isn’t inevitable. With clear priorities, realistic ranges, and the right tools, you can get an engagement ring you love without second‑guessing the spend.  Below is a 2025 playbook that answers the questions couples ask most and shows how shoppers use Rare Carat (the raging high-tech, people-first platform in the diamond industry) to keep both sparkle and budget on track. What is the average cost of an engagement ring in 2025? Recent studies put the U.S. average in the

Read More »
October 16, 2025 No Comments
Shopping Cart