Zodiac Constellation Coin Pendants (Winter 2026)

Zodiac Constellation Charms 

Your sign, mapped in diamonds.

Each coin carries one of the twelve zodiac constellations in high relief, with its stars set in lab-grown diamonds in their true pattern, the way the stars actually sit in the night sky. Every listing tells the story of its brightest stars, from Regulus, the lion’s heart, to Antares, the red rival of Mars, set in a natural ruby on Scorpius.

The coins are 22 mm across, 1.5 mm depth, with the constellation lines engraved into a matte satin field and a polished rim. Choose continuum sterling silver, gold vermeil, 10K, 14K or 18K gold, (or platinum by inquiry). Upgrade any coin to Canadian natural diamonds for $75.

I cast, set and finish each coin by hand in my studio, so no two are exactly alike. Made to order; please allow up to 12 weeks. Chain sold separately.

The design is my original art, inspired by ancient artifacts. 

The images you’re seeing are 3D renders, not photos of the finished piece. The cast, hand-finished coin may vary slightly from the render in texture, luster, or fine detail. Every coin ships made to order; allow up to 12 weeks. 

Engraving up to 20 characters is optional on the back. Note your wording preference at checkout. 

Buy any 2 coins, get a 3rd at 30% off. Mix and match any design, any metal. Collect the whole yard for less.

From my home studio in Boston to you.

THE COLLECTION

Aries

A leaping ram in high relief, framed by scrollwork, with the constellation set in four diamonds across the horns and shoulder. Aries is small and spare in the night sky, and I kept it that way: four stones for four stars, in their true hooked line.

The stone on the forehead marks Hamal, an orange giant about 66 light years away and the brightest star in the constellation. The two stones on the horn mark Sheratan and Mesarthim. Mesarthim is a double star, and in 1664 it became one of the first ever discovered through a telescope.

Set with 4 diamonds.

Taurus

A charging bull in high relief, with the constellation set in seven diamonds across the face and horns. The V of stones on the face traces the Hyades, the nearest star cluster to Earth at roughly 150 light years.

The stone at the eye is Aldebaran, a red giant that sits in front of the Hyades rather than within them, at less than half the distance. The two stones at the horn tips mark Elnath and Zeta Tauri, exactly where the old star charts placed the horns.

Set with 7 diamonds.

Gemini

The twins in high relief, seated together, with the constellation set in ten diamonds. One stone crowns each twin’s head, and a line of stars runs down each body to the feet, the way the constellation actually stands in the sky.

The two head stones are Castor and Pollux. Pollux is an orange giant about 34 light years away with a confirmed planet of its own. Castor looks like a single star but is a system of six stars bound together.

Set with 10 diamonds.

Cancer

A crab in high relief, with the constellation set in five diamonds in its true inverted Y. Cancer is the faintest constellation of the zodiac, and its quietness is part of its character.

The two stones on the shell mark the Aselli, the “donkeys.” Between them in the real sky sits the Beehive Cluster, a swarm of about a thousand stars that shows to the naked eye on a dark night as a soft glow.

Set with 5 diamonds.

Leo

A lion in high relief, standing among scrollwork, with the constellation set in nine diamonds. The curve over the head traces the Sickle, a backwards question mark of stars that outlines the lion’s mane. The triangle of stones marks the hindquarters.

The stone at the chest is Regulus, the lion’s heart. Regulus spins so fast that it is visibly flattened, bulging at its equator. The stone at the base of the tail is Denebola, whose name means “the lion’s tail.”

Set with 9 diamonds.

Virgo

The maiden in high relief, holding a sheaf of wheat, with the constellation set in nine diamonds across her figure. Virgo is the second largest constellation in the sky, traced here from her head and shoulder down through her robe.

The stone on the wheat is Spica, which means “ear of grain.” It is a pair of hot blue-white stars about 250 light years away, orbiting so closely that each pulls the other out of round. The stone at her shoulder marks Vindemiatrix, “the grape gatherer.”

Set with 9 diamonds.

Libra

A balance scale in high relief, beam tilted, with the constellation set in five diamonds that run from pan to pan and below. Libra is the only sign of the zodiac represented by an object rather than a living thing.

Its two brightest stars once belonged to Scorpius, and their names still say so. Zubenelgenubi and Zubeneschamali, set here in the two pans, mean “the southern claw” and “the northern claw” of the scorpion.

Set with 5 diamonds.

Scorpio (Scorpius)

A scorpion in high relief, with the constellation set in twelve diamonds and a single natural ruby. Three stones cross the head, a line runs down the body, and the tail curls to a close pair of stones at the stinger, the way it hooks across the summer sky.

The ruby marks Antares, a red supergiant about 550 light years away and large enough to swallow the orbit of Mars. Its name means “rival of Mars,” for its color. The two stones at the stinger mark Shaula and Lesath.

Set with 12 diamonds and 1 natural AA ruby (heat-treated).

Antares upgrade. Scorpius only: upgrade Antares from the natural ruby to an Argyle pink diamond from Western Australia, light Argyle pink for $165 more or Argyle deep pink for $545 more. Argyle produced most of the world’s pink diamonds until it closed in 2020. Message me to add it to your order.

Sagittarius

A centaur archer in high relief, bow drawn, with the constellation set in eight diamonds. The stones form the Teapot, the pattern most stargazers use to find Sagittarius, laid over the bow, the arrow, and the archer’s body.

The three stones down the bow mark the stars named Kaus, from the Arabic word for “bow.” The Teapot’s spout points toward the center of our galaxy, so the arrow on this coin aims at the heart of the Milky Way.

Set with 8 diamonds.

Capricorn (Capricornus)

The sea goat in high relief, with a goat’s horns and forelegs and a curling fish tail, the constellation set in nine diamonds in its broad arrowhead shape. Capricornus is among the oldest constellations on record, traced back to Babylonian star catalogs.

The two stones on the horns mark Algedi and Dabih. The stones at the tail mark Nashira and Deneb Algedi, “the tail of the goat,” the constellation’s brightest star.

Set with 9 diamonds.

Aquarius

The water bearer in high relief, kneeling and pouring, with the constellation set in ten diamonds. The small Y of stones on the jar traces the Water Jar, and a line of stones follows the stream downward.

The shoulder stones mark Sadalmelik and Sadalsuud, the constellation’s two brightest stars. Sadalsuud translates as “luckiest of the lucky.” In the real sky, the stream of stars flows down toward Fomalhaut, one of the brightest stars of autumn.

Set with 10 diamonds.

Pisces

Two fish in high relief, tied together by a cord, with the constellation set in thirteen diamonds. The stones follow the two cords from the knot out to each fish: one cord ends in a small triangle of stones on the northern fish, and the other in a ring of five stones, the Circlet, on the western fish.

The stone at the knot is Alrescha, which means “the cord,” and it sits exactly where the old star charts tie the two fish together.

Set with 13 diamonds.