The Gemstone Library

Everything You Need to Know About Alexandrite

Alexandrite is more than just a gemstone—it is a symbol of transformation, mystery, and elegance. Its captivating color change, rich history, and rarity make it a cherished choice for jewelry lovers and collectors alike.

Purple and green alexandrite gemstones showing contrasting colour zones

Alexandrite is a truly enchanting gemstone, celebrated for its remarkable color-changing ability and rarity. Known as “emerald by day, ruby by night,” this gemstone captures the imagination with its unique optical phenomenon and deep symbolism. Whether you’re captivated by its fascinating colors or its mysterious allure, this guide will tell you everything you need to know about alexandrite.

What Is Alexandrite?

Alexandrite is a rare variety of the mineral chrysoberyl, distinguished by its ability to change color under different lighting conditions. This phenomenon, known as pleochroism, allows alexandrite to appear green or bluish-green in daylight and red or purplish-red under incandescent light. Alexandrite has a hardness of 8.5 on the Mohs scale, making it highly durable and suitable for a wide range of jewelry.

A Brief History of Alexandrite

Discovered in the Ural Mountains of Russia in the 1830s, alexandrite was named in honor of Tsar Alexander II. The gemstone’s green and red colors mirrored the national colors of Imperial Russia, and it quickly became a symbol of Russian pride. While significant deposits of alexandrite are rare, additional sources have been found in Sri Lanka, Brazil, and East Africa. Today, its rarity and unique optical properties make alexandrite one of the most sought-after gemstones in the world.

Colors of Alexandrite

Alexandrite’s defining feature is its dramatic color change. In natural daylight, it typically appears green, blue-green, or yellowish-green, while under incandescent light, it shifts to shades of red, purplish-red, or raspberry. High-quality alexandrite exhibits a strong and vivid color change with minimal gray or brown tones. Stones with exceptional clarity and color saturation are especially prized, commanding premium prices.

Symbolism and Meaning of Alexandrite

Alexandrite is often associated with balance, transformation, and good fortune. Its dual colors symbolize harmony between opposing forces, making it a gemstone of adaptability and resilience. Many believe that alexandrite enhances intuition, inspires creativity, and promotes self-discovery. As one of the birthstones for June, alongside pearl and moonstone, alexandrite represents joy, prosperity, and personal growth, making it a meaningful choice for those born in this month.

Alexandrite as a Meaningful Gift

Alexandrite’s rarity and mesmerizing color change make it a thoughtful and unique gift for special occasions. As a June birthstone, it is an ideal way to celebrate a June birthday, symbolizing hope and transformation. Its association with luck and adaptability makes it a meaningful token for milestones such as career achievements, anniversaries, or personal growth. Alexandrite jewelry is a timeless gift that conveys elegance and individuality.

Why Alexandrite Is a Jewelry Favorite

Alexandrite is beloved for its dramatic color change and its rarity, making it a standout choice for fine jewelry. Its hardness ensures durability for everyday wear, while its unique optical properties lend a sense of wonder to any piece. Alexandrite is often set in rings, pendants, and earrings, with simple designs that allow its color-changing effect to take center stage. It pairs beautifully with diamonds or other gemstones, creating luxurious and sophisticated jewelry.

What Does a High-Quality Alexandrite Look Like?

High-quality alexandrite is judged by its color change, clarity, and cut. Stones with a dramatic and vivid shift between green and red hues are the most valuable. Clarity is also important; while minor inclusions are acceptable, top-quality alexandrite is typically eye-clean. A well-cut alexandrite enhances its brilliance and color change, maximizing the gemstone’s visual impact. Larger stones with exceptional color and clarity are extremely rare and command significant premiums.

How to Care for Your Alexandrite Jewelry

Caring for alexandrite jewelry is straightforward due to its durability. Clean your alexandrite pieces with warm soapy water and a soft brush or cloth to maintain their brilliance. Avoid harsh chemicals, ultrasonic cleaners, and prolonged exposure to extreme temperatures, which could damage the gemstone or its setting. Store alexandrite jewelry separately in a padded box or soft pouch to prevent scratches from harder gemstones.

Where to Buy Alexandrite Jewelry

At Aureus Boutique, we offer a curated selection of alexandrite jewelry sourced from trusted artisans and designers. Whether you’re searching for a captivating alexandrite ring, a sophisticated pendant, or an heirloom-quality piece, our collection celebrates the beauty and rarity of this extraordinary gemstone. Discover the perfect alexandrite jewelry online for any occasion with us today.

The Aureus edit

Pieces worth discovering.

A curated selection from designers around the world.

1/2ct Alexandrite & Diamond Half Eternity Ring 14K White Gold SZ5 (not Enhanced) 5

POMPEII3

1/2ct Alexandrite & Diamond Half Eternity Ring 14K White Gold SZ5 (not Enhanced) 5

$674.98

Alexandrite Heart Silver Stud Gemstone Earrings

HARFI

Alexandrite Heart Silver Stud Gemstone Earrings

$150.00

Elven Entwine Alexandrite Necklace White Gold Vermeil

AZURA JEWELRY NEW YORK

Elven Entwine Alexandrite Necklace White Gold Vermeil

$170.00

Infinity June Birthstone Alexandrite Necklace 18k White Gold Plated Silver Birthstone Necklace with Swarovski Crystal

CATE & CHLOE

Infinity June Birthstone Alexandrite Necklace 18k White Gold Plated Silver Birthstone Necklace with Swarovski Crystal

$160.00

Octopus Alexandrite Necklace - Gold

LEE RENEE

Octopus Alexandrite Necklace - Gold

$386.00

June Alexandrite Birthstone Hoop Earrings Sterling Silver

HEY HAPPINESS

June Alexandrite Birthstone Hoop Earrings Sterling Silver

$80.00

Mimi & Max 1/4ct TGW Marquise-Cut Created Alexandrite Butterfly Stud Earrings Yellow Silver

MIMI & MAX

Mimi & Max 1/4ct TGW Marquise-Cut Created Alexandrite Butterfly Stud Earrings Yellow Silver

$121.00

Sterling Silver Pearshaped Necklace w/Round 'June Birthstone' - Alexandrite

SIMONA

Sterling Silver Pearshaped Necklace w/Round 'June Birthstone' - Alexandrite

$42.50

Alexandrite Gemstone Sterling Silver Tennis Bracelet

HARFI

Alexandrite Gemstone Sterling Silver Tennis Bracelet

$230.00

Desert Blossom Alexandrite Ring Solid White Gold

AZURA JEWELRY NEW YORK

Desert Blossom Alexandrite Ring Solid White Gold

$1,205.00

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