Jewelry Journal – tagged "round cut diamond guide" – Roomy's Jewelery

Precision-crafted diamonds

Free shipping on orders of $49+

Woman wearing three layered lab-grown diamond tennis necklaces of varying lengths

2026 trends

May 7, 2026Roomy's Jewelery

How to Layer Tennis Necklaces 2026: The Diamond Stack Guide

Latest News

Discover eco-friendly tips, travel inspiration, and the latest trends in sustainable backpacks and accessories.

Round brilliant cut diamond tennis bracelet worn on the wrist in warm natural light

diamond buying guide

September 7, 2026Roomy's Jewelery

Round Brilliant Cut Diamonds: 2026 Buyer's Guide

The round brilliant is still the most popular diamond shape in 2026, and lab grown has changed the math. Our...