Diamond Celtic Knot Heart Lab Created Engagement Ring

The Celtic Knot Heart Lab Created Engagement Ring from Fascinating Diamonds features a center stone, set atop a band with intricate Celtic knotwork and vintage-inspired detailing. The delicate design and contemporary elements represent timeless romance.

Personalize this celtic heart lab-grown diamond ring by selecting your preferred center stone type, center stone shape and cut, metal, accent stones, carat weight, clarity, color, cut grade, and ring size, offering a meaningful tribute to your shared traditions.

You may choose from our preset rings with specified carat weights, or click on Full Inventory to explore our complete selection of loose diamonds and create a custom-designed ring.

Diamond Types: The diamond options for the irish celtic knot heart shaped lab-grown diamond ring include natural and lab-grown diamonds.

Center Stone Shapes & Cuts: This lab-grown heart diamond ring in irish celtic style is available in a variety of center stone shapes, including Round Cut, Princess Cut, Radiant Cut, Pear Cut, Oval Cut, Marquise Cut, Emerald Cut, Cushion Cut and Asscher Cut.

Metals: The metal options available for the vintage-inspired lab-grown heart ring with accents are 14K and 18K white, yellow, and rose gold or Platinum.

Accent Stones: This heart lab grown diamond celtic knot ring has 0.05 carats of round cut accent stones on the ring, all held in pav settings. Depending on the center stone cut & carat weight, the ring includes ten accent stones in total.

Accent Stone Types: Accent stone choices for the lab grown heart cut irish celtic engagement ring are White Diamond, Blue Sapphire, Pink Sapphire, Orange Sapphire, Green Emerald, Red Ruby, Ice Blue Topaz, Purple Amethyst, and Black Diamond.

Carats: The center stone is available in 0.50 to 3.00 carats for natural diamonds and 0.50 to 8.00 carats for lab-grown diamonds.

Clarity Grades: This preset ring features a VS1 clarity lab-grown diamond, and you can customize it with clarity options ranging from FL to I1 by exploring the full inventory. Natural diamonds are available in SI1 clarity.

Color Grades: The preset ring comes with an F/G color grade, but you can customize it with options ranging from D to M by exploring the full inventory. Natural diamonds are available in G/H color

Cut Grades: Choose from Good, Very Good, Excellent, or Ideal cut grades for the center stone.

Ring Sizes: The ring comes in standard sizes ranging from 3 to 13.

Receive your merchandise within 7–10 business days via FedEx or UPS, and Fascinating Diamonds only ships out signature-required packages to maintain complete security.