blue crystal necklaces

Guili Sterling Silver Rhodium Plated Necklace with Ruby Marquise Drop and Cubic Zirconia in Blue, White, Red, Pink, or Green – Stunning, Elegant Look

Ross-Simons 0.50 ct. t.w. Sapphire Anchor Pendant Necklace With White Topaz Accents in 18kt Gold Over Sterling

EVERLY JEWELRY | Sterling Silver 0.04 CT Diamond TW & 1 CT TGW Aquamarine Fashion Pendant With Chain

Maya's Grace Birthstone Paw Print Pendant Necklace, Rhinestone Gemstone, Pendant Necklace for Women

Ross-Simons 45.00-54.00 ct. t.w. Aquamarine Bead Necklace in 14kt Yellow Gold With Magnetic Clasp

Pure Collection by Ross-Simons 2mm Turquoise Cross Pendant Necklace in 14kt Yellow Gold Size 16

Pure Collection by Ross-Simons 1.10 Carat Lab-Grown Sapphire Necklace in 18kt Gold Over Sterling Size 16

Guili Sterling Silver White Gold-Plated Pendant Necklace with Brilliant CZ in Blue, Green, or White—A Stunning, Timeless Piece for Any Occasion.

EVERLY JEWELRY | Sterling Silver 0.018 CT Diamond TW & 1 1/2 CT TGW Aquamarine Heart Pendant With Chain

EVERLY JEWELRY | Yellow Plated Sterling Silver 5/8 CT TGW Created Alexandrite & 8.5 - 9 MM Cultured Freshwater Pearl Fashion Pendant With Chain

Bella Silver Sterling Silver Round Aqua CZ w/ Smaller CZ Necklace - Aqua - 16+2 Inch

Sterling Silver Heart-cut Tanzanite CZ Halo Pendant

Bling Jewelry Our Lady Of Guadalupe Oval Virgin Mary Cameo Pendant Necklace Sterling Silver

Guili Sterling Silver Pendant Necklace with Asscher-Cut CZ in Green, Gold, Red, White, Rose Gold, or Blue—A Unique and Radiant Design.

Guili 14K Gold-Plated Sterling Silver Y-Necklace with CZ Spike Pendant in Green, Blue, Gold, or Red—Elegant, Vibrant, and Stylish.

Ross-Simons Teardrop Turquoise Pendant Necklace in Sterling Silver

Ross-Simons Lapis Leaf Pendant Necklace in 18kt Gold Over Sterling Size 18

Ross-Simons Turquoise Reversible Pendant Necklace in 18kt Gold Over Sterling Size 18

Ross-Simons 0.80 ct. t.w. Marquise Sapphire Cross Pendant Necklace in Sterling Silver

Guili Sterling Silver Teardrop Necklace with CZ in Red, White, or Green—A Timeless and Elegant Jewelry Piece for Graceful Wear.

Ross-Simons Italian 4mm Turquoise Station Necklace in 14kt Yellow Gold

Ross-Simons Lapis Station Necklace in 18kt Gold Over Sterling Size 18

Guili Celestial Cascade Sapphire Necklace: A Stunning Accessory Inspired by the Beauty and Elegance of the Night Sky, Perfect for Any Special Occasion

Ross-Simons Lapis Heart Pendant in 10kt Yellow Gold Size 1.13