4Ct Royal Blue Sapphire Engagement Ring Halo Radiant Cut Royal Blue Sapphire Engagement Ring, 10x8mm Radiant Cut Royal Blue Sapphire Engagement Ring with Eternity Band 332-9x7 The default design option features

The default design option features 9x7mm Oval Center Genuine Natural Amethyst- AAAA Grade VG-Cut

5 Carat Giliarto Moissanite 9x7mm D-Colorless

Comes with 18  inch 14K gold chain

The centerpiece is an approximately 2 Carat (8 mm) Round Lab-Grown Alexandrite featuring an Excellent cut

The default design option features 9x6mm Kite Center Ethically Lab-Grown Ruby AAA+ Grade Stones

4Ct Royal Blue Sapphire Engagement Ring Halo Radiant Cut Royal Blue Sapphire Engagement Ring, 10x8mm Radiant Cut Royal Blue Sapphire Engagement Ring with Eternity Band 332-9x7 The default design option featuresThe default design option features 10x8mm Emerald Cut Ethically Cultivated Royal Blue Color Sapphire , Grade: AAA+ Stone, VG Cut, Ex Polish, VG Symmetry set with D Colorless Moissanite Accent Stones in 14K White Gold Engagement Ring Set. Model 572 10x8 Eternity Band Model 157 Side Stones: Moissanite D Colorless Clarity: VS2 Si1. Cut: Excellent. Cut: Marquise The total approximate weight of side stones: 0. 7CTW Also you can fully customize and engrave