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Puffer Fish Freshwater Cultured Pearl and Diamond Charm with Tube Collar Necklace in 14K Yellow Gold

$2,645

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A seaside-inspired set featuring a puffer fish freshwater cultured pearl and diamond charm and a Tube Collar Necklace. A whimsical puffer fish charm brings together sparkling diamonds and a luminous pearl in a playful, nature-inspired silhouette that rewards every closer look. The Tube Collar Necklace provides a sculptural, close-fitting backdrop, its bold structure creating an architectural contrast that makes the charm's soft, organic form feel all the more striking.

Charm Information

  • Style: BE4STPD5678TUBE-14KY
  • Metal: 14K Yellow Gold
  • Length: 7/8 in.
  • Width: 1/2 in.

Chain Details

Gemstone Details

Accent Gemstones

  • Easy monthly payments with Affirm. From 0% APR financing. Up to 36 months. Subject to credit approval.
  • Special 12 month financing options available with Wells Fargo, subject to credit approval.
  • Layaway options also available.
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Women's yellow gold diamond pendant and paperclip chain inside a jewelry box.

Order Details

The Brilliant Earth Difference

Our team designs our collections with precision and skill at our San Francisco studio. We know it’s the details that matter most — so we obsess over each one.
Our dedication to quality craftsmanship begins with our responsibly sourced precious metals.
From our Beyond Conflict Free Diamonds® to the most innovative lab diamonds on the planet, our world class gemologists have been sourcing exceptional diamonds with traceable origins for twenty years.
image description

award-winning
artistry

award-winning
artistry

Our team designs our collections with precision and skill at our San Francisco studio. We know it’s the details that matter most — so we obsess over each one.

image description

Unmatched
materials & craftsmanship

Unmatched
materials & craftsmanship

Our dedication to quality craftsmanship begins with our responsibly sourced precious metals.

image description

industry-leading
standards

industry-leading
standards

From our Beyond Conflict Free Diamonds® to the most innovative lab diamonds on the planet, our world class gemologists have been sourcing exceptional diamonds with traceable origins for twenty years.

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Last updated on June 18, 2026