Kwiat Earrings Kwiat Reserve Diamond Studs in Platinum – .71ctw

Kwiat Reserve Diamond Studs in Platinum – .70ctw

$3,525.00

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Kwiat Reserve Diamond Studs in Platinum – .70ctw

Brilliant, versatile, and timeless, these Kwiat platinum diamond stud earrings are a jewelry-box essential. Each earring features a round brilliant cut diamond set in a refined three-prong platinum setting, designed to showcase maximum sparkle with minimal metal. Together, the two diamonds have a total carat weight of approximately 0.70, with an H–I color and SI1–SI2 clarity, offering luminous beauty and everyday sophistication.

The studs are finished with platinum posts and secure 18K white gold friction backs, providing comfort and durability for all-day wear. Each post is marked “KWIAT,” “Pt950,” and engraved with a unique Kwiat serial number, while the backs are stamped “18K”—a hallmark of authenticity and fine craftsmanship.

Perfect for elevating any look, from daily polish to evening elegance, these earrings embody the understated luxury that has made Kwiat one of the world’s most respected names in fine jewelry.

Exclusively available at Springer’s Jewelers—New England’s trusted jeweler since 1870—with locations in Portland, Maine, Bath, Maine, and tax-free Portsmouth, New Hampshire.

Details:

Designer: Kwiat
Style: Diamond stud earrings
Metal: Platinum posts with 18K white gold friction backs
Diamonds: 2 round brilliant cut diamonds
- Total Carat Weight: ~0.70 carats
- Color/Clarity: H–I / SI1–SI2
- Three-prong platinum settings
Markings: Posts marked “KWIAT,” “Pt950,” with Kwiat serial number; backs marked “18K”

Why You’ll Love Them:

Classic .70ctw diamond studs—perfect balance of brilliance and presence
Elegant three-prong platinum settings maximize sparkle
Secure, comfortable 18K white gold friction backs
Authenticated with Kwiat hallmark and serial number

These Kwiat diamond studs are a radiant symbol of refined style—crafted to shine with timeless beauty for every occasion.

Kwiat – Reserve Collection

Platinum • Kwiat-Certified Natural Diamonds

This piece is from our Kwiat Reserve Collection — featuring the world’s finest natural diamonds, perfectly cut and set in platinum. Designed to be passed down, each Kwiat piece represents over a century of diamond expertise and heritage craftsmanship.

E-181-53-070-HISI-PLAT

SKU: 2EF2775

Springer's Jewelers offers free shipping for all full-priced items! Buying something on sale? Your shipping costs will be calculated at checkout.

Springer's offers free returns within 30 days of your purchase. Simply reply to any order notification, and you will be emailed a USPS prepaid shipping label for your convenience. Upon inspection of the returned merchandise, your refund will be credited back to you, minus any outgoing shipping fees. You may also wish to return or exchange your merchandise to any of our retail locations. Exchanges and store credit are available within 60 days of purchase.

Free 30 Days Returns, 60 Days for Store Credit

Free shipping on all full-priced orders

Kwiat Reserve Diamond Studs in Platinum – .70ctw

$3,525.00

Introducing

Kwiat

In 1907 Sam Kwiat began his journey in the diamond jewelry business, igniting a passion that would last through generations. Over a century later, the Kwiat family continues to design and craft exceptional diamond jewelry, maintaining their commitment to excellence and integrity.

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Featured Kwiat Collections

Kwiat Bracelets

Combining timeless elegance with modern sophistication.

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Kwiat Earrings

Each one a masterpiece, designed to last a lifetime.

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Kwiat Necklaces

Each crafted to become a treasured heirloom.

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Kwiat Rings

Encapsulating their dedication to quality, beauty, and enduring value.

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Kwiat Frequently Asked Questions

Do you carry additional Kwiat styles in your stores?

Yes! We highly recommend coming into any location to view our full Kwiat Collection and speak with a Fine Jewelry Expert.

Can I special order Kwiat jewelry?

As an Authorized Kwiat Jeweler, Springer's Jewelers is able to special order Kwiat designs. Chat us, or schedule an appointment to come in and speak to one of our Fine Jewelry Experts to learn more.

With hundreds of jewelry stores online, why shop at Springer's Jewelers?

With complimentary shipping, returns, and insurance cost documentation, Springer’s Jewelers provides high quality fine jewelry to thousands of New England patrons and visitors. Since 1870, Springer’s Jewelers has celebrated their clientele’s most important life moments. We are Maine’s oldest operating jewelry store and are one of the oldest fine jewelers in the United States.

Where Can I Buy Kwiat?

Portland, Maine

580 Congress Street
Portland, ME 04101

Portsmouth, New Hampshire

100 Market Street
Portsmouth, NH 03801

Bath, Maine

76 Front Street
Bath, ME

Kwiat Shipping for Online Orders

Fast shipping

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Order tracking

Just as soon as your order leaves our doors, you will receive tracking notification and delivery alerts every step of the way.

Get in touch

Have any questions? Feel free to respond to any of your order notifications, there is always a human on the other side of the email.

About Springer's Jewelers

Springers Jewelers Celebrates over 150 years in business

Celebrating Over 150 Years

Springer's is Maine’s oldest operating jewelry store and is one of the oldest fine jewelers in the United States. Springer’s has remained a family-owned business for four generations - meet owners Lilly and Zoe above.

Let us help celebrate life's most important milestones. Jewelry can be a great way to cherish memories and occasions.

Celebrating Special Moments

Since 1870, Springer’s Jewelers has celebrated their clientele’s most important life moments. From birthdays to anniversaries, graduations, and everything in-between, let Springer's celebrate with you.

Celebrate and empower yourself with a jewelry self-purchase

Celebrating Yourself

As a women-run company, we can't help but ask, Why are we waiting for someone else to buy us jewelry? We are strong, independent women and we want to empower other women to celebrate themselves with a jewelry self-purchase.