The Round Cut Aquamarine and Diamond Ring

Reference RBADR0002 Category Coloured Gemstone Rings

We wanted to spotlight this incredible round-cut aquamarine gemstone with a special platinum setting, meticulously adorned with grain-set diamonds. Our master goldsmith has hand-crafted this piece in our Chislehurst workshop, ensuring you can own an aquamarine and diamond ring with style and substance. 

Product Features

Metal Platinum
Gemstone Carat Weight 2.45ct
Diamond Carat Weight 0.23cts
Diamond Clarity VS
Diamond Colour G
Gemstone Aquamarine

More Information

This round-cut aquamarine and diamond ring is the perfect combination of precious platinum, brilliant-cut diamonds, bright blue aquamarine and an unusual design. We started with a 2.45 carat aquamarine with a bright blue hue that was chosen especially for its quality and saturated colour. This gemstone makes a real statement on the finger and is bigger than you might expect when worn! 

We’ve placed this sea-blue stone in an unusual, suspended setting to give the appearance that the gem is ‘floating’ on the finger. The asymmetric shape is accentuated with a grain-set row of 22 round brilliant-cut diamonds with a total weight of 0.23 carats. If you love this design but would like to see an alternative colourway, view our oval-shaped yellow sapphire and diamond ring or speak to us about bespoke commissions. 

Aquamarine and Diamond Ring


Aquamarine is the birthstone for March. You might also like our emerald-cut aquamarine and diamond ring, our blue tourmaline ring or our London blue topaz Pyramid ring. Browse our Showcase page to discover more jewellery ideas. Request one of our free ring sizing tools to help make an informed decision about this ring before purchasing online. We are here and happy to assist you with further videos and photographs.

Our Promises

Handcrafted Quality

Our British-made fine jewellery pieces are crafted in our Chislehurst workshop and with the support of local jewellery making experts who share our principles.

Ring Resizing

Before purchasing one of our rings, speak to us about our free ring sizing tool or request further images and videos to help you make the right decision.

Free Delivery

We offer free delivery on all our jewellery. We will let you know if a piece is not in stock and how long it will take to create and deliver your jewellery. Speak to us about lead times.

Fair Returns

We think you will love our work, but if for some reason you wish to return a piece of jewellery, please speak to us. Please note, many of our bespoke jewellery services are non-refundable.