The Aquamarine Jewelry Guide: Choosing, Wearing & Care

Aquamarine, at a glance.

Choose with the whole piece in mind.

Compare the blue.

Look at the shade in different lighting, from soft and pale to more saturated blue.

Consider the dimensions.

A broad cut can have a beautiful presence. Compare the measurements and setting, not weight alone.

Ask about treatment.

Aquamarine is commonly heated to adjust its color. Ask what is known for the exact item.

Find a comfortable setting.

Check the ring’s profile or a necklace’s length. Let the proportions suit how you want to wear it.

Identity, treatment and documentation.

Heating is common in aquamarine to reduce greenish tones. Ask about known treatment and identification, and whether documentation exists. Evaluate the entire design, condition and color rather than assuming that a treatment label establishes quality.

Ask what is known, what remains unconfirmed, and whether the information is supported by documentation. An independent gemological report can help address identification and detectable treatments. It is different from an appraisal and does not promise a resale value.

Bring these questions to the conversation.

1. What is known about the material, its origin as natural or laboratory-grown where applicable, and any treatments?
2. What are the exact dimensions, and does any stated weight describe one stone or the total?
3. What is the metal, and what is known about the age and condition of the piece?
4. Can I see additional photos or a video in ordinary lighting?
5. What fit, fastening, stringing or resizing details should I consider?
6. What documentation is available for this exact item, and which purchase policies apply?

Include the item number when you contact us. Details from one piece should not be assumed to apply to another.

Care for the entire piece.

Mild soapy water and a soft brush are generally appropriate if the setting and companion stones permit it. Avoid high heat and hard blows. Ask before steam or ultrasonic cleaning, particularly with fractures, liquid inclusions or unknown treatment.

The most delicate material, treatment or construction detail may determine the right method. A gemstone’s scratch hardness does not mean the setting is safe from damage. Check clasps, stringing and prongs regularly, and stop wearing a piece if a stone is loose or a fastening is unreliable.

Make it part of your own style.

Keep the palette light.

Aquamarine and a white shirt, cream knit or pale linen make an easy pairing.

Let the cut do the talking.

A broad or geometric aquamarine ring can feel striking beside an otherwise simple evening look.

Mix cool with warm.

Try an aquamarine pendant beside warm gold or a vintage detail for an individual mix.

March’s birthstone. An ocean-inspired gift.

For a March birthday or someone drawn to blue, aquamarine offers a light-filled color that can feel calm and personal.

The meanings associated with gemstones belong to cultural traditions and personal interpretation. They are not established medical benefits or guarantees of protection, luck or financial results.

Make a plan for the piece you love.

David’s offers layaway with a 20% non-refundable deposit, no interest and up to 12 months to pay. Read the full layaway policy and watch the video for payment, clearance and inactivity conditions before starting.