Cross Unity Candle Set. Our Irish Wedding Blessing candles are designed by our own candle artisans with a light green Celtic cross and border and decorated with genuine Peridot Green and Clear Swarovski Crystals. Each set includes the Irish Wedding Blessing, the bride and groom’s first names and the wedding date. Matching tapers include the bride and groom’s first name initials. Available in creamy white (shown) or light ivory.