Diamond Marquise · Grand Cayman

Discover diamond rings in Grand Cayman at Diamond Marquise, where choosing a piece begins with seeing how it looks and feels in person. Whether you are marking an anniversary, celebrating a personal milestone or planning a proposal, bring your ideas and explore the details that make a ring feel your own.
Our fine-jewelry business has multiple Grand Cayman locations, including in George Town and near the cruise port. Contact the team before your visit to ask which location can help with the styles you would like to compare.
Find your direction
Solitaire
A single center stone creates a focused, uncluttered composition. Compare the outline, band width and height of the setting to discover the balance you prefer.
Halo
Smaller stones frame the center for a more detailed look. Look closely at the proportions and ask about care for the surrounding settings.
Three-stone
A central stone and two companions create a broader arrangement. Compare the relationship between the stones and how comfortably the ring sits.
Diamond bands
A band can celebrate a milestone, accompany another ring or be worn alone. Consider its width, profile, fit and any limits on resizing.
These styles offer a starting point for your conversation. Ask the team to confirm current designs and availability before making a special trip for a particular ring.
See the details that photographs cannot show
Try your shortlist on and look at each ring at a normal viewing distance. Notice the balance on your hand, the feel between your fingers and the height of the center setting. If it will be worn with another ring, consider bringing that piece for comparison.
Ask for a clear description of the metal, stone identity and weights. Confirm whether a quoted carat weight describes the center or all the diamonds together. If a laboratory report accompanies the stone, ask how it relates to the exact item and what information it provides.
Natural or laboratory-grown: ask before your visit
If diamond origin is central to your decision, let the team know in advance and request confirmation of the options available. Ask for written disclosure of the stone type and any relevant treatments. Your choice should reflect your preferences and the documented details of the ring.
Our diamond ring buying guide explains origin, comparison questions and how to approach duty-free language. Use it to prepare for a more informed conversation in store.
Why buy from Diamond Marquise?
Diamond Marquise is a fine-jewelry retailer in Grand Cayman with categories spanning diamonds, tanzanite, gold jewelry, watches and Cayman-themed designs. We also offer custom jewelry design for those who want to discuss a more personal direction.
A store visit gives you the opportunity to ask about the actual piece, compare its proportions and understand the details before choosing. If you are considering custom work, discuss the design, quote and completion schedule individually. For proposal-focused planning, explore our engagement rings in Grand Cayman page.
Make the practical details clear
Ask for the complete price in a stated currency, including any agreed sizing or other work. Request the current written warranty, return and upgrade terms applicable to the item. Confirm what is included, what conditions apply and how to contact the team after your visit.
For a gift, discuss the recipient’s size and whether the design can be adjusted. Share your travel dates before making arrangements. Availability and completion timing should be confirmed for your chosen ring rather than assumed from a photograph or general description.
Visit Diamond Marquise in Grand Cayman
Bring a few favorite styles and the occasion you have in mind. If your time ashore is limited, ask which location suits your plans and allow time to return to your departure point.
Tell us your preferred styles, travel dates and questions using the inquiry form below. Our team can help you plan your in-store visit in Grand Cayman.
Contact us to plan your visit