H2ogems Scuba Verified

| Gem Type | SCUBA Verified? | Failure Reason (if any) | |----------|----------------|--------------------------| | Blue jelly resin beads | ❌ No | Leached acrylamide monomers (toxicity to shrimp) | | “Tiger Eye” mineral disc | ✅ Yes | Inert quartzite, no leaching | | Green oxygenating stone | ❌ No | Claimed O2 production – false; coated with iron oxide that rusts | | Clear hydrogel crystals | ✅ Yes (with warning) | Swells 300% but non-toxic; requires child-safe labeling | | Pink coral simulant | ❌ No | High strontium & cadmium content |

If you are looking for the "verified" look from the show, here are the standard specs for high-quality replicas available at retailers like h2ogems scuba verified

: Proof that life-support gear (regulators and BCDs) has undergone its required annual inspection or servicing after 80–100 dives. | Gem Type | SCUBA Verified

Notably, H2OGems holds the only "Diver Safety Certification" in the industry, meaning the harvesters are fully insured professionals—not amateur treasure hunters. h2ogems scuba verified