Black Alexandrite Rings - A Guide to These Rare and Magical Color Changing Gems

The Magical Allure of Black Alexandrite Rings

Black alexandrite rings have become increasingly popular over the past few years, captivating wearers with their mystical color changing properties. Often referred to as "magic" or "spellbound" rings, black alexandrites offer a truly unique jewelry experience unlike any other gemstone.

Alexandrite is one of the rarest and most valuable gemstones in the world. First discovered in Russia's Ural Mountains in the 1830s, alexandrites display a phenomenon called the "alexandrite effect" - they appear green in daylight, but change to a rich raspberry red under incandescent light. This distinctive characteristic has made alexandrite a treasured and coveted gem for over a century.

While most alexandrites on the market are a greenish blue or bluish green hue, black alexandrites are exceptionally uncommon. Only a small number of alexandrite deposits around the world contain trace amounts of vanadium and chromium that give alexandrite its dark forest green or blackish green color. Alexandrites with a pronounced black undertone are the most coveted of these rare gems.

The Allure of Black Alexandrites

So what makes black alexandrites so spellbinding? Much of their allure lies in their dramatic color change. While all alexandrites display some degree of color change from green to red, the contrast is especially striking in darker stones. When black alexandrites are exposed to incandescent or candle light, they blossom into a vibrant raspberry tone, making them appear as if by magic.

The rich blackish green color also provides an excellent backdrop for the ruby red hue to shine. Because of their depth of color, black alexandrites often display stronger red and purple undertones under indoor lighting compared to lighter colored stones. Their extra "punch" of color shift gives them truly mystical qualities.

The rarity of black alexandrites further heightens their mysterious appeal. Very few mines produce alexandrites dark enough to be considered "black", making them far more scarce than lighter colored gemstones. Their exclusivity adds to their allure, making black alexandrite jewelry highly sought after among collectors and gem aficionados.

Statement Black Alexandrite Rings

Given their one-of-a-kind color change properties, black alexandrites make distinctive statement pieces when set in jewelry. Rings set with black alexandrites often have an antique, whimsical allure reminiscent of medieval royal jewels and magical talismans.

Black alexandrite rings set in floral inspired settings are especially popular. The contrast of the black stone against delicate gold filigree evokes an enchanted fairytale feel. Nature inspired settings with leaf and vine motifs are also common, playing up the earthy tones of the gemstone. Black alexandrites set in dainty vine bands or framed in leaf shaped bezels have an elegant, sylvan beauty.

For a truly unique look, black alexandrites are sometimes set in rings with raw, unpolished bands adorned with twigs, thorns, or flowers. This organic style plays up the gem's connection to nature and gives the ring a rustic, whimsical flair. The rough-hewn band contrasts beautifully with the faceting and brilliance of the black alexandrite.

Black alexandrites also pair nicely with diamonds, adding sparkle and sophistication. Pave and micro-pave diamond accents around a bezel set black alexandrite give the ring an alluring "starry night" effect when viewed in daylight. The diamonds pick up the raspberry red hues of the alexandrite when viewed under indoor light, adding to the dramatic color transformation.

Alexandrite Engagement Rings

While traditional diamonds or colored gemstones like rubies and emeralds still dominate the engagement ring market, black alexandrites are gaining popularity as unique alternative engagement ring stones. Their mystical properties and color change make them a one-of-a-kind choice for brides-to-be looking for something out of the ordinary.

Black alexandrites set in floral inspired halo rings or vintage style filigree settings make for spellbinding engagement rings. The constantly shifting color from emerald green to ruby red adds intrigue and makes the stone seem alive with its own inner magic. As an added bonus, black alexandrites are much rarer than diamonds, making them an exclusive choice for one-of-a-kind engagement rings.

Some couples use black alexandrites as accent stones alongside a traditional diamond center stone. Tiny black alexandrites lining the band or set in a halo surrounding the central diamond add flair and color contrast. This blended style combines the classic elegance of a diamond with the mystical allure of color change alexandrites.

For non-traditional brides, emerald cut or cushion cut black alexandrites also make striking solitaire engagement rings. Their large faceted surfaces display the dramatic color shift beautifully. Bezel set in a plain polished band, these single stone alexandrite rings have an elegant, art deco feel.

Caring for Black Alexandrite Rings

While enchanting, black alexandrite rings do require some special care. Alexandrites rate 8.5 on the Mohs scale of mineral hardness, making them suitable for everyday wear but not as durable as sapphires or diamonds. To keep black alexandrite jewelry looking its best, avoid exposing it to harsh chemicals, extreme heat, or mechanical abrasion.

When cleaning, use a gentle jewelry cleaning solution and soft cloth to gently wipe the ring clean. Avoid ultrasonic or steam cleaners which can be damaging to alexandrites. Take care to remove the ring before strenuous activity like gardening, sports or housework. For added peace of mind, have the ring professionally cleaned and inspected by a jeweler once a year.

Store the ring in a fabric lined jewelry box to avoid scratches from other gemstones. With occasional cleaning and care, black alexandrite rings will retain their magical allure for many years to come.

Conclusion

Black alexandrite rings offer one of nature's most spellbinding phenomena - a dramatic color transformation from blackish green in daylight to a rich, raspberry tone under indoor light. Their mystical properties, unmatched color change, and rarity make them intriguing statement pieces as well as alternative engagement rings. With proper care, these magic rings offer their wearers a unique jewelry experience full of color, sparkle, and intrigue.

FAQs

Why are black alexandrites so rare?

Only a small number of alexandrite deposits contain enough vanadium and chromium to produce a blackish-green color. This makes natural black alexandrites very scarce and valuable.

What causes the color change in alexandrites?

Alexandrites contain trace amounts of chromium which causes them to absorb different wavelengths of light. They appear green in daylight, but red under incandescent light.

Are black alexandrites durable for daily wear?

Alexandrites rate 8.5 on the Mohs hardness scale, making them durable though not as tough as sapphires or diamonds. With proper care they can be worn every day.

How should I clean my black alexandrite ring?

Use a gentle jewelry cleaner and soft cloth. Avoid harsh chemicals or ultrasonic cleaners which can damage alexandrites. Have it professionally cleaned once a year.

Can alexandrites be worn in engagement rings?

Yes, black alexandrites make one-of-a-kind alternative engagement rings. Their color change adds intrigue and their rarity makes them exclusive.