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| DIAMONDS SINCE 1907

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Call us at: 212.725.7777

Text us at: 646.759.9262

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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

5.1 - 5.3mm

1/2 CARAT

4.8 - 5.0mm
5.8 - 6.0mm

3/4 CARAT

5.6 - 5.8mm
6.4 - 6.6mm

1 CARAT

6.2 - 6.4mm
7.4 - 7.6mm

1 1/2 CARAT

7.1 - 7.3mm
8.1 - 8.3mm

2 CARAT

7.9 - 8.1mm

Other diamonds

Check out Diamond 101 to learn more

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.

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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.

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Home » SHOP JEWELRY » Earrings » Stud Earrings » Diamond Stud Earrings

THE Kwiat Cushion COLLECTION

Diamond Stud Earrings

The exclusive Kwiat Cushion diamond has an elegant, elongated silhouette, perfect outline, beveled edges, and rounded corners. It is a true brilliant cut (not modified) with more sparkle and fire—and unlike most cushions, it looks bigger than a round brilliant diamond of the same weight. Our simple platinum settings highlight the beauty of the Kwiat Cushion. Delicate prongs are engineered to be durable yet minimal, allowing maximum light flow into the diamonds to enhance their sparkle.

Metal Type

Platinum

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Looking for something special? Many of our styles can be crafted to accommodate different price points. We invite you to reach out and work with our concierge team to craft a beautiful design made especially for you.

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Complimentary Shipping & Returns

Enjoy two-day insured delivery.

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Diamond Upgrades

Trade in your Kwiat solitaire ring or studs for more carats.

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Money Back Guarantee

Receive a full refund for any reason within 30 days.

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Price Match Guarantee

If you see the same Kwiat style online for less.

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Complimentary Ring Sizing

Within 30 days of the date of purchase.

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Reliable Jewelry Insurance

Fast, easy one-click protection through Zillion.

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CUSTOM ENGRAVING

A custom monogram gives jewelry a personal touch.

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Diamond Necklace

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Locations

Kwiat NYC Flagship Store773 Madison Avenue
New York, New York
Mon - Sat: 10:30AM - 6PM

Kwiat Wynn Flagship store3131 South Las Vegas Boulevard
Las Vegas, Nevada
Sun - Thur: 10AM - 9PM
Fri - Sat: 10AM - 10PM

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SCHEDULE A VIEWING

We invite you to preview Kwiat diamond jewelry at a boutique near you. Let us know which pieces are of interest to you so they are available for your appointment.

We invite you to see this ring in person at the Kwiat Salons in New York or Las Vegas, or at a trusted retailer partner near you. Please let us know your availability and we’ll ensure the ring is available for you to view within 3-5 days.

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ORDER YOUR FREE SIZING KIT

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FIND YOUR RING SIZE

View and print out our handy guide, or submit your information and we’ll mail you a complimentary sizing gauge.

ORDER A FREE SIZING KIT