12.5 carat Lab Grown Diamond Tennis Bracelet in 14K Gold

14K Gold 12 1/2 Carat LabGrown Diamond Tennis Bracelet

Refined structure meets presence in our 12.5 Carat Lab-Grown Diamond Tennis Bracelet crafted in approx. 17.80 grams of solid 14K gold. Forty diamonds—ten at 0.35 carats and thirty at 0.30 carats—form a seamless, calibrated line across a 7-inch length with a 4.4mm width. Designed for secure wear with a classic box catch clasp. Your choice of D–G color and VS/SI clarity adds consistency to each stone’s character and brightness.

• Guaranteed 14K Gold
• 12.50 Carat Weight (40 Total Diamonds)
• Available in Diamond Quality: D–G Color, VS/SI Clarity
• Secure Box Catch Clasp
• Approx. Weight: 17.80 grams
• 7 inch length, 4.4mm width
• Made in the USA
• 45-Day Returns
• Free Shipping in the USA (international options available)

A Modern Format for a Traditional Design

The tennis bracelet—once known as a line bracelet—relies on clean geometry and balance. Every diamond is matched for proportion, giving the piece symmetry from end to end. In yellow gold, this layout takes on a warmer dimension, adding depth to the cool brilliance of the diamonds. Whether worn alone or layered, it’s a format built for repetition, where the power is in the precision.

Lab Grown Diamonds with Purpose

Lab grown diamonds are chemically identical to their mined counterparts, sharing the same refractive brilliance and structural hardness. Grown through advanced methods that simulate natural pressure and temperature, each diamond is graded under strict standards. The result is a stone that upholds the physical beauty of traditional diamonds while offering a traceable, forward-looking source. You’re not cutting corners—you’re refining the equation.