Aloha and welcome to ShellsHawaii.com — I’m so happy you’re here.

When choosing Niʻihau shell jewelry, sometimes the smallest details can make the biggest difference — how a piece is measured, how it fits, and even the materials used behind the design. I wanted to create this simple guide to share a little more about how I work, so you can feel more confident and comfortable when choosing a piece that’s right for you.

How I measure my jewelry

One question I often receive is how each piece is measured — especially for bracelets and necklaces, where even a small difference can change how it feels when worn. Because every piece is handmade and each style is a little different, I want to share exactly how I measure my jewelry so you know what to expect when it arrives.

Bracelets & Necklaces

Puka shell clasp
• Measured from end to end, including the clasp and loop

Safety clasp
• Measured from the last shell on one end to the clasp section on the other end
• The hook fits into the clasp, so this gives the true wearable length

Cowrie shell pieces
• Measured from end to end

Earrings

• Measured from the top of the jump ring to the bottom of the last shell

What materials and findings I use

Most of my jewelry is created using genuine shells from Hawaiʻi, along with Tahitian pearls and Edison pearls, chosen for their natural beauty and character. For the findings, I use sterling silver and 14k gold filled materials, selected for both comfort and durability.

  

You may notice that some of my pieces feel a little higher in price, and I just wanted to share a small part of why. The materials and findings used in jewelry can come in different gauges and thicknesses, and these small details can influence both the overall feel and how a piece wears over time. In my own work, I tend to choose slightly thicker and stronger materials, simply because I like the jewelry to feel secure and well-balanced when worn.

It’s a subtle difference, but one that I personally value when creating each piece.

How to choose the right bracelet size

Choosing the right size can feel a little confusing at first, especially with Niʻihau shell jewelry, since different styles sit differently on the wrist.

The best way to start is to measure your wrist using a soft measuring tape. Wrap it gently around your wrist where you would normally wear your bracelet — not too tight, and not too loose. This number is your true wrist size.

From there, you can add a little extra space depending on the style:

• Thin styles (like single-strand herringbone / Manuʻa Loa)
→ Add about 0.5" to 0.75"

• Medium to thicker styles (Pikake, Kipona, multi-strand)
→ Add about 1" to 1.25"

• Round styles (Poepoe)
→ Add about 1" to 1.25"

As a personal example, my wrist measures 6".

• Manuʻa Loa → I wear 6.75"
• Pikake / Kipona → I wear 7"–7.25"
• Poepoe → I wear 7"–7.25"

At 7", the fit is comfortable with just a little space. At 7.25", it feels a bit more relaxed.

The thicker the bracelet, the more space you’ll want to add.

A small note

Each piece is handmade using natural shells, so slight variations in color, size, and shape are part of what makes every piece unique.

If you’re ever unsure about sizing or have any questions, you’re always welcome to contact me — I’m always happy to help guide you.