Colored moissanite: every hue, every grade, explained

Colored moissanite is a lab-grown silicon carbide gemstone treated or infused with trace elements during crystal growth to produce hues outside the classic near-colorless range — from light green moissanite to blue green moissanite, deep red, sunny yellow, and fully saturated black moissanite. Because the base material is the same hard, fiery crystal prized in D-color stones, coloured moissanite keeps the same durability and refractive sparkle as a traditional moissanite, just dressed in color. The rest of this guide walks through how the color gets there, what the grades really mean, and which color suits which kind of color moissanite jewelry.

Attached Image #0 shows a smiley-face pair of stud earrings in gold tone with two faceted blue-green stones set as eyes, surrounded by a pavé of clear stones — a perfect example of how colorful moissanite stones can read as a feature rather than a background.

What is colored moissanite?

Colored moissanite is real moissanite — the same silicon carbide (SiC) crystal used in every moissanite engagement ring or pair of earrings — that has been grown or treated to display a body color other than the icy near-colorless default. The result is a rainbow of options: green moissanite in mint and forest tones, dark green moissanite with a mossy depth, sky and ocean blue moissanite, pink and red moissanite, canary yellow moissanite, chocolate brown moissanite, and dramatic black moissanite that looks like polished onyx under a loupe.

Most colored moissanite stones on the market are made one of two ways. Some are grown with controlled amounts of nitrogen, boron, or other trace elements introduced during the crystal growth phase, which shifts the stone's color at the molecular level — this is how a light green moissanite or a blue green moissanite is typically produced. Others start as near-colorless rough and are later treated with a high-temperature, high-pressure process (similar to how fancy colored diamonds are created in a lab) to produce a stable, permanent color.

Either way, the colored moissanite stones you see in a jeweler's case today are optically and structurally moissanite — the same family of crystal that scores 9.25 on the Mohs scale and bends light into a fiery rainbow. The only thing that changes is the wavelength of light the stone returns to your eye.

Properties & how it's made

Whether a moissanite is def color (D-E-F, the truly near-colorless premium tier) or a saturated fancy hue, the underlying crystal properties barely change. That's the whole point.

• Hardness: 9.25 on the Mohs scale, just behind diamond (10) and ahead of sapphire (9). A colored moissanite ring worn daily will resist scratching the same way a D-color one does.
• Refractive index: 2.65–2.69 — higher than sapphire, ruby, or diamond. This is the engine of the famous moissanite fire, and it stays on whether the stone is icy white or deep red.
• Dispersion (fire): roughly 2.4× that of diamond, which is why a colored moissanite stone still throws rainbow flashes even when its body color is dark.
• Thermal conductivity: high, which is why standard diamond testers read moissanite as diamond — useful trivia when you want to confirm a stone is genuine.
• Manufacturing: grown in controlled labs from a silicon carbide seed crystal, then either cut as-is for near-colorless grades or sent through additional color treatment steps for the green, blue, red, yellow, and black ranges.
• Stability: the color in a properly treated colored moissanite stone is permanent under normal wear — it won't fade in sunlight, with lotion, or in an ultrasonic cleaner (though we still recommend gentle hand washing for any color moissanite jewelry).

The different colors of moissanite

Walk into a colored moissanite jewelry display and you will find a much wider palette than most people expect. The most popular colors of moissanite in current demand are:

• Green moissanite — soft mint, sage, and emerald-green tones. Light green moissanite reads almost like sea glass; dark green moissanite leans into a more dramatic forest hue.
• Blue green moissanite — a teal-leaning hybrid that looks like shallow tropical water. Often the most popular choice for colored moissanite rings in 2026.
• Blue moissanite — pale sky to deep sapphire; a frequent pick for those who want the sapphire look without the sapphire price tag.
• Red and pink moissanite — ruby-like depth at a fraction of the cost; the red stones in Attached Image #2 show how saturated this color can be.
• Yellow and canary moissanite — sunshine-bright stones that read warm against sterling silver, yellow gold plating, or rose gold plating.
• Black moissanite — opaque and dramatic, a popular alternative to black diamonds for men's jewelry and statement colored moissanite rings.
• Champagne, cognac, and chocolate — brown-toned moissanite that looks like smoky quartz or fancy brown diamonds.

All of these fall under the umbrella of fancy colored moissanite, sitting one tier below the prized def color moissanite (D-E-F) on the traditional color grade scale.

Why colored moissanite matters in 2026

The colored moissanite jewelry market has grown steadily for the last few years, and three forces are pushing it forward right now. First, brides and self-purchasers are asking for personality in their center stones — a colored moissanite ring with a peacock-blue or forest-green center says something a near-colorless round doesn't. Second, lab-grown gemstones in general have crossed a trust threshold: shoppers no longer read "lab-created" as a downgrade, especially when the price gap between a fancy colored diamond and a colored moissanite stone of equivalent visual size can be ten to twenty times. Third, jewelry designers love the way colored moissanite plays with mixed-metal settings — a blue green moissanite looks electric against rose gold plating and moody against oxidized silver.

What matters most when choosing color moissanite jewelry is matching the color to the wearer's skin tone, wardrobe, and the setting they'll live in. A pale blue moissanite disappears against an icy white wardrobe; a saturated emerald green pops against both silver and gold. A black moissanite stud is the only piece in your box you can wear to a black-tie wedding and a morning gym session and never feel overdressed or underdressed. If you're new to color, a single pair of small colored moissanite stones set as accents — like the blue-green and red eye stones in the smiley studs shown in the images here — is the easiest way to try the trend without committing to a large center stone.

Pro tip: Always judge colored moissanite under at least two light sources — daylight (or a daylight-equivalent bulb) and the warm indoor lighting where you'll actually wear it. Greens and blues shift most dramatically between the two, and the stone that flatters you in the jewelry case at 3 p.m. may read completely different at 8 p.m. dinner.

Color grade vs. color: how to read the chart

The moissanite color grade scale borrows the diamond alphabet but stretches the bottom end for the saturated hues:

• D–E–F (def moissanite / def color moissanite): the truly colorless premium tier. Ice-white, no warmth, no tint, premium price.
• G–H–I–J: near-colorless, a barely-perceptible warmth that's invisible once set in most metals. The best value tier in the near-colorless range.
• K–L–M: faint color, often a soft yellow or brown tint. Pairs beautifully with yellow gold plating for a vintage look.
• Fancy colored moissanite: the umbrella term for any color that goes beyond faint — light green moissanite, dark green moissanite, blue, red, yellow, black, and everything in between. Graded on intensity (fancy, fancy intense, fancy vivid) and hue purity rather than on the D-to-Z alphabet.

A common misconception is that any color in moissanite means lower quality. In reality, fancy vivid greens and blues are some of the most labor-intensive stones to grow, and their pricing reflects that. The D-color and fancy vivid tiers sit at the top of the colored moissanite grades together — one prized for absence of color, the other for its presence.

Care basics for colored moissanite jewelry

Colored moissanite stones are durable enough for daily wear, but a few habits keep color moissanite jewelry looking its best for years. Wash gently with mild dish soap and warm water, dry with a soft lint-free cloth, and store each piece separately so harder stones don't scratch softer ones. Remove colored moissanite rings before chlorinated pools and hot tubs, as the metal setting — not the stone — is usually the first thing affected. For more on the metals that hold these stones, our guide to S925 sterling silver explains the difference between solid, plated, and filled finishes.

Common questions about colored moissanite

Is colored moissanite real moissanite?

Yes. Colored moissanite stones are genuine silicon carbide crystals — the same material as a D-color premium moissanite. The color comes from trace elements added during growth or from a post-growth treatment, not from coating, dye, or glass imitation. A jeweler's loupe will show the same crystalline structure you'd see in a near-colorless stone.

Will the color fade over time?

The color in properly produced colored moissanite is stable under normal wear — sunlight, lotions, perfumes, and ultrasonic cleaning will not fade a quality treated stone. As with any fine jewelry, avoid harsh chemicals like chlorine bleach, which can damage the metal setting.

What's the most popular color of moissanite right now?

Blue green moissanite and light green moissanite have led demand through 2025 and into 2026, with black moissanite close behind for men's and unisex pieces. Classic red and pink moissanite remain steady sellers for romantic gifts and self-purchase milestone pieces.

How do I choose between a colored moissanite ring and a near-colorless one?

Decide what role the stone plays in the design. If the center stone is meant to disappear into a halo of clear pavé and let the overall silhouette do the talking, a def moissanite (D–E–F) keeps all the attention on the cut. If the stone is meant to be the personality of the piece — a colored moissanite ring with a peacock-blue center, for example — go for a fancy color and let it lead.

Are colored moissanite stones graded for clarity like diamonds?

Yes — most reputable colored moissanite jewelry sellers grade clarity on the same VVS, VS, and SI scale used for near-colorless stones. At FITINY, our colorful moissanite pieces use the same VVS1 clarity standard we apply to our D-color stones, so even the colored moissanite stones set as small accent gems stay eye-clean under normal wear.

Can I reset a colored moissanite stone into a different setting later?

Absolutely. Because moissanite is hard and stable, jewelers can remove a colored moissanite stone from one setting and re-set it into another with standard stone-setting tools. Many people start with a colored moissanite ring and later move their stone into a pendant, earring, or anniversary band.

For a hands-on look at how colored moissanite stones read in finished pieces, our colorful moissanite collection gathers the same hue families discussed here across rings, earrings, pendants, and necklaces — and a quick browse is often the fastest way to decide which color of moissanite actually speaks to you.