Let's Stay in Touch
Be the first to know about exclusive offers, monthly trends from our newsletter, and invitations to private shopping events.
Your Privacy is important to us.
View Privacy Policy
Most Popular Engagement Ring Styles
$ 2,415.00 Original price was: $2,415.00. $ 2,415.00Current price is: $2,415.00.
$ 1,047.00 Original price was: $1,047.00. $ 1,047.00Current price is: $1,047.00.
$ 2,265.20 Original price was: $2,265.20. $ 2,265.20Current price is: $2,265.20.
$ 5,331.00 Original price was: $5,331.00. $ 5,331.00Current price is: $5,331.00.
$ 2,827.50 Original price was: $2,827.50. $ 2,827.50Current price is: $2,827.50.
Design Your Own Engagement Ring!
Start with a ring setting and then add the perfect center stone.
Click Here
Shop Loose Diamonds
Round cut diamonds are the most popular diamond shape partly because the facets maximize the brilliance, or sparkle, of the diamond.
A Radiant cut diamond incorporates the maximum brilliance of a round diamond but in the form of a rectangular-shaped diamond.Â
A Princess cut diamond is typically a square-shaped diamond and has become a very popular style in recent years, second to a round brilliant diamond.Â
The pear shaped diamond is faceted to deliver the most sparkle and brilliance, similar to a round brilliant diamond.Â
An oval diamond can be thought of as an elongated round brilliant as it has similar visual qualities.Â
The lengthened form, linear facets, and large table make Emerald cut diamonds remarkable. Also, they are more uncommon--only making up about 3% of all diamonds in the world.Â
A Cushion cut diamond is similar to a Princess cut, but it has rounded corners. In fact, a Cushion cut diamond actually resembles a pillow.Â
An Asscher cut diamond is considered a square Emerald cut diamond. Not much can hide in this cut--you can see right through the diamond.
A Heart-shaped diamond has a brilliant cut to maximize the shine and light play, plus a little romance.Â
The sleek, "boat shape" design of a Marquise cut diamond helps to slenderize the appearance of a finger.
diamond Earrings
Mark’s diamond earring collection is filled with beautiful styles that will fit any occasion.
Shop Earrings
Diamond Necklaces
Browse our exquisite necklace selection from diamond solitaire pendants to custom design pendants.
Shop Necklaces
Featured Products
$ 1,936.50 Original price was: $1,936.50. $ 1,936.50Current price is: $1,936.50.
$ 5,634.00 Original price was: $5,634.00. $ 5,634.00Current price is: $5,634.00.
$ 3,057.00 Original price was: $3,057.00. $ 3,057.00Current price is: $3,057.00.
$ 8,883.00 Original price was: $8,883.00. $ 8,883.00Current price is: $8,883.00.
$ 2,221.50 Original price was: $2,221.50. $ 2,221.50Current price is: $2,221.50.
Follow Us on Instagram
Error validating access token: The user has not authorized application 380204239234502.
Mark's Diamonds Proposal Stories