A beautiful ring design is just the first step. Let our concierge team help you find the perfect diamond and turn your dream design into a one-of-a-kind reality.
CONTACT KWIAT
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Diamond Size
Diamond Carat
Carat is often the first thing to come to mind when thinking about a diamond’s size. Size and carat weight are closely related but there are other factors in a diamond’s appearance. Cut and shape also play a role in whether the diamond appears visually larger or smaller than its actual carat weight.
Kwiat Standards
A properly cut diamond will not have too much weight in hidden areas. The added weight increases the cost without giving the diamond a larger appearance. At Kwiat, we cut our diamonds to keep the carat weight in the right places. Each gem has the widest possible diameter to appear larger than other diamonds of comparable carat weight. And because of their superior cut, our diamonds will appear whiter than their GIA color grade. We call this the Kwiat Tiara® Cut.
Kwiat diamonds
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5.1 - 5.3mm1/2 CARAT4.8 - 5.0mm
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5.8 - 6.0mm3/4 CARAT5.6 - 5.8mm
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6.4 - 6.6mm1 CARAT6.2 - 6.4mm
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7.4 - 7.6mm1 1/2 CARAT7.1 - 7.3mm
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8.1 - 8.3mm2 CARAT7.9 - 8.1mm
Other diamonds
Diamond Color and Clarity
Diamond Color
Diamonds are rated on a color scale developed by the GIA, the world’s premier diamond grading nonprofit. The color grading system is based on the alphabet, beginning with the letter D and running all the way through Z. A grade of D is the best possible grade a diamond can receive, which translates to an absence of color. Diamonds with this grade tend to be the most rare and valuable.
Diamond Clarity
Clarity refers to the presence of imperfections, known as inclusions, in the crystal structure of the diamond. Nearly all diamonds contain some sort of inclusion, as they are part of a diamond’s characteristics and structure. An inclusion within a diamond is natural, and on the higher end of the clarity scale, does not take away from its beauty.
HOW CAN WE HELP?
We’re standing by to answer your questions.
CATALOG REQUEST
Be inspired by Kwiat designs.Schedule An Appointment
We look forward to helping you find the perfect diamond design. Please let us know if you prefer to visit the Kwiat boutique at 773 Madison Avenue in New York City or speak with a boutique associate over the phone.NEXT STEPS
DESIGN
YOUR RING
Love your design? Continue the journey below, or start again to explore other options. We also invite you to visit our salons to see our rings in person, or browse our ring gallery for inspiration.
START THE
CONVERSATION
The Kwiat Concierge is will help you turn your design into reality answering any questions you might have, helping you pick out a center diamond, and guiding you through the next steps.
GET STARTED >
FIND YOUR
DIAMOND
Every ring we make is crafted around its center diamond or gemstone, and every diamond has its unique characteristics. Work with our Concierge to find the perfect diamond, or explore our options below.
FIND YOUR DIAMOND >
THE
ENGAGEMENT
Your bespoke ring can take up to 6-8 weeks to be created and fitted. Once complete, we’ll set it in a beautiful ring box with an embedded diamond, alongside a signed Certificate of Authenticity and our invitation to borrow wedding-day jewelry.
LEARN MORE >
BROWSE OUR
INSPIRATION GALLERY
Looking to get inspired? Browse our existing ring designs to discover something that speaks to you.
SOMETHING BORROWED
Kwiat introduces our exclusive, invitational Bridal Borrow™ program for clients who’ve made a Kwiat engagement ring or wedding ring purchase at Kwiat. This program entitles you to reserve a selection of jewelry to wear on your wedding day or other milestone celebration.
THE KWIAT COMMITMENT
We know how important this purchase is for you. It’s why we’re committed to making your experience just as meaningful and memorable as your diamond.
Trade-Up
Program
We know your dream ring today may not be your dream ring tomorrow, which is why we offer a lifetime trade-up program that gives you the ability to apply the value of your current Kwiat diamond and exchange or trade up for a larger diamond at any point in the future.
Conflict-Free & Responsible Mining
Kwiat is committed to the highest industry and ethical standards of sourcing, mining and manufacturing. When you purchase a diamond on our site or in our store, you can feel good–knowing that your diamond is certified conflict-free, the way they should be.
Bespoke
Designs
Your relationship is one-of-a-kind, and we want your ring to reflect that. That’s why we will always offer to customize existing designs or work with you to create a ring based on your personal preferences or signature style.
Contact Us
VISIT US:
773 MADISON AVENUE
AT THE CORNER OF 66TH STREET
NEW YORK, NY 10065
CONCIERGE SERVICE
The Kwiat Difference
Since 1907, Kwiat diamonds have been known for their exceptional quality and standout craftsmanship.
We bring that same level of quality and craftsmanship to the customer experience. Every client is unique and of utmost importance to us, which is why we are focused on an experience grounded in detail and personal attention.
VISIT A KWIAT FLAGSHIP
Discover Kwiat Diamond Jewelry in person at one of our flagships. Walk-ins are welcome, however, for a more personalized, bespoke shopping experience, appointments with a Diamond Concierge are encouraged.
NEW YORK
Kwiat NYC Flagship
773 Madison Avenue (On the corner of East 66 Street)
New York, NY 10065
Mon – Sat: 10:30AM – 6PM
LAS VEGAS
Kwiat Flagship at the Wynn
3131 South Las Vegas Boulevard
Las Vegas, NV 89109
Sun – Thurs: 11AM – 7PM
Fri – Sat: 11AM – 9PM
FIND A LOCAL JEWELER
We work with known and trusted jewelers all over the country so that you can preview Kwiat jewelry at locations near you. Click below to find your closest jeweler.