JEWELRY & CO S9

Little pieces,
big personality

Playful charms, dainty pendants & keepsakes — designed to make you smile.

Explore the collections

Our Collections

Every S9 piece ships from Amazon's US warehouses with Prime-fast delivery, easy returns and our quality promise.

Simulated Pearl Necklace Set
Arriving This Fall

Pearl Sets

Necklace & earring sets — classic button whites, multicolor and lavender rice pearls.

Style
Launching soon
Letter Initial Necklace with CZ pave oval
New Collection

Initial Necklaces

Your letter, framed in sparkle — a gold-tone initial inside a cubic zirconia halo. 13 letters available.

Pick a letter
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Birthstone Solitaire Necklace
All 12 Months

Birthstone Solitaires

Her birth month, her sparkle — on a delicate box chain.

Month & tone
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Crystal Heart Necklace
Arriving Soon

Crystal Hearts

Heart pendants with a sparkling crystal in four colors.

Color
Launching soon
Open Heart CZ Necklace
Romantic

Open Heart Necklaces

A pave open heart cradling a heart-cut stone — date-night ready.

Tone
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Dainty Everyday Necklace
New Arrivals

Dainty Everyday Necklaces

Five silhouettes in stainless steel. Light, layered, everyday.

Style & tone
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Red Heart Pendant Necklace
Bestseller

Red Heart Pendant

A crystal red heart on a dainty gold-tone chain. Minimal, romantic, everyday-proof.

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Beaded Bag Charm
Just Landed

Beaded Bag Charms

Hand-strung letter-bead charms — no two bead mixes alike.

Style
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Cherry Bag Charm — Red Iridescent
Y2K Favorite

Cherry Bag Charms

Iridescent resin cherries with gold leaf, in Red, Pink & Purple.

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Layered Necklace Set — coming soon
Coming This Fall

Layered Necklaces

Two and three gold-tone layers in one clasp — herringbone, lariats and sparkling drops.

In production
Tennis Bracelet — coming soon
Coming This Fall

Bracelets

Classic CZ tennis rows, layered double chains and dainty everyday bands in stainless steel.

In production
New photos coming
Keep it safe

Velvet Jewelry Cases

Petite travel cases in blush pink and black velvet — the softest home for your favorite pieces.

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Our Story

S9 Jewelry & Co began with a simple idea: jewelry doesn't have to be serious to be special. The little cherry on your tote, the heart at your collarbone, the charm that makes a plain backpack yours — small pieces carry big personality.

We are a small American company based in Illinois. We hunt for playful designs, test every piece in our own hands, and ship exclusively through Amazon's US fulfillment network — so your order arrives fast and returns are never a headache.

  • CURATED, NOT MASS-PICKED — every design is chosen and quality-checked by us.
  • FAST & TRACKED — fulfilled by Amazon from US warehouses.
  • FAIR PRICES — cute shouldn't cost a fortune.
  • EASY RETURNS — Amazon's return policy applies to every piece.
Frederico Smirne, founder of S9 Jewelry & Co

Meet the Founder

"I started S9 to prove that everyday jewelry can feel special without the boutique price tag. Every piece in this catalog crossed my own desk in Illinois before it ever reached yours." — Frederico Smirne, Founder, S9 Corp.

Find us on Amazon

All S9 Jewelry & Co pieces are sold and fulfilled through Amazon.com — Prime shipping, buyer protection and hassle-free returns included.

Visit our Amazon storefront