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SelfTek Diving Gems - 26 Pcs Ocean Theme Acrylic Gemstones Plastic Dive Gems Jewels for Swimming Pool Summer Beach Party Underwater Swimming Training, Includes Storage Box — image 1
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SelfTek Diving Gems - 26 Pcs Ocean Theme Acrylic Gemstones Plastic Dive Gems Jewels for Swimming Pool Summer Beach Party Underwater Swimming Training, Includes Storage Box

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$30.99
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About this item
  • 【Pool Diving Gems】Transform your pool into an exciting underwater adventure. This set includes 26 unique, vividly colored gems shaped like stylized marine elements—turtles, mermaids, starfish, shells, and crystalline diamonds. Their translucent, eye-catching hues make them perfect for diving games, treasure hunts, or simply adding a splash of color to the bottom of your pool.
  • 【Versatile Pool & Water Accents】Ideal for pool parties, swim training, or aquatic centerpieces. Use them as sinking gems for diving practice, decorative accents in fountains, or vibrant fillers in clear water bowls. They bring a playful yet elegant touch to any water feature or poolside display.
  • 【Premium Acrylic Material】Crafted from high-quality, non-toxic acrylic, these gems feature a smooth, polished finish and a satisfying weight for controlled sinking. They are durable, colorfast, and built to retain their brilliance in pools, as well as dry settings.
  • 【Captivating Visual Effects Underwater】The mix of calming and bright colors, combined with translucent material, creates stunning light reflections and shimmering effects beneath the surface. These gems enhance pool aesthetics and provide clear visual targets for diving and retrieval activities.
  • 【Convenient Storage Solution】The diving gems set comes in a clear storage box, keeping the gems organised, protected, and dust-free when not in use. Easily transport them to the pool or store them neatly after every underwater adventure.
Product details
Brand
SelfTek
Manufacturer
SelfTek
Material
Acrylic
Colour
Multicoloured
Size
Medium

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
đŸ‡źđŸ‡± · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇩đŸ‡ș · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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SelfTek Diving Gems - 26 Pcs Ocean Theme Acrylic Gemstones Plastic Dive Gems Jewels for Swimming Pool Summer Beach Party Underwater Swimming Training, Includes Storage Box | Bigamart