Kwiat Reserve Round Diamond Solitaire Pendant Necklace in Platinum – 1.00ctw

Brilliant, timeless, and elegant, this Kwiat diamond solitaire necklace is a true essential for every fine jewelry collection. Featuring a single round brilliant cut diamond set in a refined three-prong platinum mounting, this pendant highlights the diamond’s natural fire and sparkle with clean simplicity. With an approximate weight of 1.00 carat, the diamond is graded H–I in color and SI in clarity, offering a luminous balance of presence and sophistication.

Suspended from a 16-inch platinum cable chain, the pendant rests gracefully at the collarbone and is finished with a secure lobster clasp for effortless wear. Perfect for layering or wearing alone, this necklace is versatile enough for everyday polish and special occasions alike.

Handcrafted by Kwiat, a house renowned for precision and artistry since 1907, this pendant is authenticated with the Kwiat hallmark, platinum purity stamp, and unique serial number. The diamond is also GIA certified, ensuring trusted quality and craftsmanship.

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 solitaire pendant necklace

• Metal: Platinum, marked “Kwiat,” “PT950,” and serial number

• Diamond: 1 round brilliant cut diamond

  • Approximate Carat Weight: ~1.00 carat

  • Color/Clarity: H–I / SI

  • Three-prong platinum setting

  • GIA certified

• Chain: 16-inch platinum cable chain with lobster clasp closure

Why You’ll Love It:

• Classic 1.00ctw solitaire pendant—timeless brilliance in a perfect size

• Platinum durability paired with understated elegance

• Versatile style transitions effortlessly from day to night

• Authenticated with Kwiat hallmark, serial number, and GIA certification

This Kwiat platinum diamond solitaire necklace is a radiant symbol of simplicity and beauty—crafted to be treasured for a lifetime.

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.