What to Do If Your Moissanite Stone Falls Out: A Step-by-Step Recovery Guide

It is one of the most alarming moments a jewelry owner can experience: you look down at your ring and the stone is gone. Your heart drops. You retrace your steps. You check the floor, the sink, the car seat. Whether you find it or not, the next steps matter enormously — for recovering the stone, protecting your warranty, and preventing it from happening again. Here is exactly what to do.

Step 1: Stay Calm and Search Systematically

Moissanite is highly reflective — it catches light from almost any angle. If you are indoors, turn off overhead lights and use a flashlight held low to the ground. The stone will catch the beam and flash. Check the floor in a grid pattern, starting from where you last remember having the ring. Check inside shoes, under furniture, in sink drains (use a drain strainer if you suspect it went down), and in the folds of clothing or bedding.

If you were outdoors, retrace your steps as precisely as possible. Moissanite's high refractive index makes it visible even in grass or gravel when light hits it at the right angle.

Step 2: Secure the Setting Immediately

Once you have searched, stop wearing the ring. A setting that has lost one stone may have compromised prongs or structural issues that could cause additional stone loss. Place the ring in a small zip-lock bag or a jewelry pouch and set it aside until it can be professionally inspected.

Do not attempt to bend prongs back yourself. Prongs are precision-set components — amateur adjustment can crack them or further damage the setting.

Step 3: Photograph the Setting

Before doing anything else, take clear photographs of the empty setting from multiple angles. This documentation is important for two reasons: it establishes the condition of the setting at the time of loss, and it is required if you are filing a warranty or insurance claim. Good lighting and a steady hand — or a macro lens on your phone — will capture the prong condition clearly.

Step 4: Determine the Cause

Understanding why the stone fell out determines your next steps. The two most common causes are:

Worn or Bent Prongs

Prongs are the most vulnerable part of any ring setting. They are thin metal tines that hold the stone in place, and they wear down gradually with daily use. A prong that has worn to less than half its original thickness, or that has been bent by impact, can no longer hold the stone securely. This is the most common cause of stone loss in engagement rings — and it is entirely preventable with regular inspection.

Setting Defect

Occasionally, a stone falls out due to a manufacturing defect in the setting — a prong that was not properly formed, a bezel that was not fully closed, or a structural weakness in the metal. If this is the case and your ring is from Moissanite Shine, this may be covered under our Lifetime Gemstone Warranty. Review our Warranty Claim Guide for the exact process.

Step 5: Contact Moissanite Shine

If your ring is from Moissanite Shine, contact our support team with your order number, photographs of the setting, and a description of the circumstances. Our team will assess whether the loss is covered under warranty and guide you through the next steps. Do not take the ring to a third-party jeweler for repair before contacting us — unauthorized repairs can void warranty coverage.

Step 6: Get the Setting Professionally Inspected and Repaired

Whether or not the loss is covered under warranty, the setting needs professional attention before a new stone is set. A qualified jeweler will inspect all remaining prongs, assess the structural integrity of the setting, and retip or rebuild any prongs that are worn. This is not optional — setting a new stone in a compromised setting will result in the same problem recurring.

Step 7: Replace the Stone

If the original stone was recovered and is undamaged, it can be reset. Moissanite is hard enough (9.25 Mohs) that it typically survives a fall without chipping, though it should be inspected under magnification before resetting.

If the stone was not recovered or is damaged, Moissanite Shine can provide a replacement stone matched to your original specifications. If you would like to use this moment as an opportunity to upgrade to a larger stone, our Lifetime Upgrade Program makes that straightforward.

How to Prevent Stone Loss in the Future

Inspect Your Prongs Every Six Months

This is the single most effective preventive measure. Take your ring to a local jeweler every six months for a quick prong inspection — most do this for free. If a prong is worn or bent, have it retipped immediately. A $30 prong retip prevents a $300+ stone replacement.

Consider a More Protective Setting Style

Prong settings are beautiful but expose the stone to more risk than bezel or channel settings. If you have an active lifestyle — you work with your hands, exercise frequently, or are generally hard on your jewelry — consider a setting style that offers more protection. Read our article on Prong vs. Bezel Settings for a full comparison.

Remove Your Ring for High-Risk Activities

Gardening, heavy lifting, rock climbing, and contact sports are the most common contexts for prong damage. Develop the habit of removing your ring before these activities and storing it safely. Our storage guide covers the best ways to keep your ring safe when it is not on your finger.

Insure Your Jewelry

Fine jewelry insurance is inexpensive relative to the value it protects. A standalone jewelry insurance policy (through companies like Jewelers Mutual or BriteCo) typically costs 1–2% of the jewelry's appraised value annually and covers loss, theft, and accidental damage. Read our Smart Owner's Guide for everything you need to know about insuring your moissanite jewelry.

The Bottom Line

Losing a stone is stressful, but it is recoverable. Act quickly, document everything, contact Moissanite Shine before seeking third-party repairs, and use the experience to build better maintenance habits going forward. Your ring can be restored — and with the right preventive care, it will not happen again.