Engagement Rings

  • 3 carat lab grown diamond ringprofile emerald lab grown diamond

    3 Carat Lab Grown Diamond Ring – Emerald Cut

    This huge 3 carat lab grown diamond knows how to protect itself. It has its flanks covered by two large baguette shaped diamonds, each measured at 1/2 carat.

    • 3 Carat emerald cut lab grown diamond
    • 2 x 1/2 carat baguette shaped diamonds
    • Simply beautiful
  • 3ct lab grown emerald cut with diamonds in the shank3ct lab grown emerald cut with diamonds in the shank

    3 CT Lab Grown Emerald Cut Diamond Engagement Ring

    As far las lab grown diamond engagement rings go, this unique piece is glittering example of how far LGD have come. Featuring an emerald cut lab grown diamond measuring in at 3 CT, you will also be thrilled to find diamonds in the shank (the band). Ask about creating your own custom engagement ring!

  • 3ct radiant cut lab grown diamond 13ct radiant cut lab grown diamond 2

    3 CT Radiant Lab Grown Diamond Engagement Ring

    This stunning engagement ring features a 3-carat radiant-cut lab-grown diamond, elegantly accented by tapered baguette side stones for a sleek and timeless look. Set in platinum, it also boasts a hidden halo underneath the center stone, adding a touch of brilliance from every angle.

  • 3 stone diamond ring nycStunning 3 stone diamond ring Katz

    3 Stone Diamond Ring

  • Diamond and white gold ringVery nice diamond engagement ring

    3 Stone Engagement Ring

    Another exciting piece from our collection, a fancy and beautiful engagement ring with a lab grown diamond at its heart.

    Featuring:

    • 1.52ct round Lab Grown diamond
    • F/VS2 center
    • .82ct total weight matching side diamonds and pavé diamonds on the shank
  • 3 stone engagement ring with Lab Grown Diamonds3 stone engagement ring with Lab Grown Diamonds

    3 Stone Engagement Ring w/ Lab Grown Diamonds

    Lab grown diamonds work together in triplicate to form the focal point of this custom engagement ring.

    Featuring:

    • Center diamond: 1 ct
    • Side diamonds are 0.50 ct each
    • 2 ct total weight
  • Three Stone Diamond RingThree Stone Diamond Ring

    3 Stone Lab Grown Diamond Ring

    Imagine a ring that speaks with quiet authority… A ring of lab-grown brilliance, such as this three stone diamond ring with a commanding 2.03-carat D/VS1 center, twin 1.5-carat E/VS1 sides, and a one-carat halo of petite diamonds. This powerful three-stone design is perfect for the woman who wears her success with subtle –but not invisible– confidence.

  • 3.2 Carat Lab Grown Oval Diamond Engagement Ring

    3.20 CT Lab Grown Oval Diamond

    This is a beautiful engagement ring. A stunning display of lab grown ingenuity. It features the following attributes:

    • Color: D color
    • Carat: 3.20 Ct
    • Clarity: Si1 clarity
    • Ring Details: 14k white gold
  • 35 Long Cushion Diamond35 Long Cushion Diamond

    3.50 CT Long Cushion Cut Lab Grown Diamond Ring

    Celebrate your love with this stunning 3.50ct long cushion-cut engagement ring. Set in 14K yellow gold, this lab-grown diamond boasts a flawless D color—the highest grade for pure, colorless brilliance. With VVS2 clarity, it has only tiny inclusions, barely visible under magnification. This ring offers breathtaking sparkle and elegance, making it a timeless symbol of your commitment.

  • 4 CT Emerald Cut Diamond Ring

    4 CT Emerald Cut Diamond Ring

    This behemoth of a ring contains a natural, mined diamond clocking in at 4 CT.

    It also features the following:

    • Color: H
    • Clarity: VS1

    Along with additional trapezoid cut diamonds on the sides weighing a combined total of 1 CT.

  • 4.16 CT Lab Grown E-VS1 in 14k4.16 CT Lab Grown E-VS1 in 14k 2

    4.16 CT Lab Grown E/VS1 in 14k White Gold Mount

    Lab grown diamond gorgeousness… A large 4.16 CT lab grown diamond with a clarity rating of E/VS1 is mounted atop 14k white gold in a display of sheer brilliance. The main stone is accompanied by 0.62 CT of smaller lab grown diamonds in the shank and in the hidden halo.

    Curious about clarity ratings? View our diamond clarity grading tool here

  • 4.16 CT VS2 Clarity - Fully Dressed Engagement Ring

    4.16 CT VS2 Clarity – Fully Dressed Engagement Ring

    This ring features a stunning 4.16-carat lab-grown diamond at its center, boasting an impressive F color and VS2 clarity for a clear, radiant appearance. The shank and hidden halo beneath the centerpiece shimmer with an additional 0.6 carats of small, hand-set diamonds, providing a subtle but captivating allure. Each prong is delicately accented with miniature diamonds, ensuring a continuous sparkle from every angle. This ring, with its blend of size and sparkle, offers a modern twist on a classic design, perfect for those who seek sophisticated elegance.

  • 5ct lab grown emerald cut diamond 15ct lab grown emerald cut diamond 2

    5 CT Lab Grown Diamond Emerald Cut Ring

     

    Experience a captivating symbol of love with this exquisite 5-carat, emerald-cut lab-grown diamond ring, possessing a pristine F color and impeccable VVS clarity. The ring’s allure is amplified by its unique side diamonds, featuring trapezoid cuts and a constellation of round gems, that add a sparkling sophistication to this modern yet timeless masterpiece.

     

  • 5 Lab Grown Diamond Ring 15 Lab Grown Diamond Ring 2

    5x Lab Grown Diamond Ring – 14k White Gold

    Discover the perfect blend of modern design with this 14k white gold engagement ring. It’s adorned with five beautiful lab-grown diamonds totalling 3 carats, offering a stunning display of brightness and sparkle. This understated piece combines contemporary luxury with a touch of timeless charm, making it the ideal choice for your special day.

  • Radian Cut Engagement Ring 1Radian Cut Engagement Ring 2

    A New Shape: Radiant Cut Engagement Ring

    This 4.06ct Radiant Cut Engagement Ring offers a clean and simple design. With an E/VVS2 grade, the diamond is almost perfect in clarity. The cut combines the shape of an emerald with added sparkle, and it’s subtly accented with a diamond under-halo. A straightforward yet elegant choice.

  • 3 stone ring3 Stone Diamond Ring New York City

    Beautiful Three Stone Engagement Ring

    This beautiful three stone platinum engagement ring is a re-design to utilize smaller diamonds. The previous larger emerald diamonds were removed and the smaller ones, with delicate precision were placed in to scale down the overall look of the ring.

    It is a sight to behold!

Katz Jewelry Company New York

We’re an established jewelry shop in New York City with a reputation for honesty, distinguished service and exquisite jewelry. Our prices make our pieces accessible to all.

Call to discuss your jewelry, diamond or gemstone needs: