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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.Mother’s Day 2024
SHOP OUR MOTHER’S DAY GIFT GUIDE BELOW
Please place your order by Tuesday, May 7 for delivery by Sunday, May 12.
For the way she captures every family moment so you don’t miss a thing.
THANK
MOM FOR EVERYTHING
Because the costumes she made for you always stole the show.
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Cobblestone Signet Ring with Diamon...
18K Yellow Gold |
$5,400USDAdd to cart -
Orbit Hoop Earrings with Diamonds
18K Two Tone |
$8,200USDAdd to cart -
Starry Night Double Hoop Earrings w...
18K Yellow Gold |
$6,650USDAdd to cart -
American Beauty Half Circle Ring wi...
18K Yellow Gold
$4,350USDSelect options
Remember how she was never too tired to read bedtime stories?
Because the nest isn’t empty, it’s peaceful.
TREAT
YOURSELF,
MOM
A GIFT THAT GIVES BACK
Women and girls are disproportionately affected by the global water crisis. Our collaboration with charity: water provides clean drinking water with every bracelet sold.
SUPERIOR QUALITY & CRAFTSMANSHIP
We adhere to the strictest standards with unsurpassed honesty and integrity.
CONFLICT FREE & ETHICALLY SOURCED
We maintain the highest standards for diamond procurement.
GIA CERTIFIED
All Kwiat diamonds are graded by the GIA and are accompanied by a GIA certificate.
BUILDING A
BRILLIANT LEGACY
Kwiat is a family business with a heritage of service, quality, and integrity. Guided by these values, Kwiat has flourished, blossoming like the family name, which means “flower” in Polish.
In 1907, Sam Kwiat opened a diamond shop in New York City; he was joined by his son, David, in 1933. Today, Kwiat has grown to become a renowned brand led by David’s son, Lowell, and his grandsons, Greg, Cory, and Russell. Like their forebears, they have perfected the science and art of cutting diamonds. And they continue the tradition of trust and authority that Sam Kwiat established more than a century ago.
CUSTOMERS ARE FAMILY
As we welcome you into the Kwiat family, we’ll share our knowledge and expertise. We will gladly provide advice that suits your situation and budget, with personal recommendations for the perfect diamond jewelry for any special occasion. We take pride in our name and what it has come to stand for. And we are grateful that customers and their families return to us again and again, generation after generation.
A DAILY DOSE OF BRILLIANCE
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