Opal Necklaces

Opal (1 ct. t.w.) & Diamond (1/10 ct. t.w.) 18" Pendant Necklace in 14k Gold

Opal (1/2 ct. t.w.) and Diamond Accent Pendant Necklace in 14K White Gold or 14K Gold

Lab-Grown Opal (1 ct. t.w.) and White Sapphire (3/4 ct. t.w.) Pendant Necklace in 14k Rose Gold-Plated Sterling Silver

2-Pc. Set Lab-Grown Sapphire (4 ct. t.w.) & White Sapphire (2-1/6 ct. t.w.) Pendant Necklace & Drop Earrings in Sterling Silver (Also Available in Ruby & Opal)

Lab-Grown Opal (3/4 ct. t.w.) and White Sapphire (1/4 ct. t.w.) Teardrop Pendant Necklace in Sterling Silver

Lab-Grown Opal (1 ct. t.w.) and White Sapphire Accent Pendant Necklace in Sterling Silver

Floating Crushed Opal (1/2 ct. t.w.) Drop Necklace in 14k Yellow Gold

Lab-grown Opal (1-1/2 ct. t.w.) & White Topaz (1/20 ct. t.w.) 18" Pendant Necklace in 14k Gold-Plated Sterling Silver

White Opal (7x5mm) Rose Pendant 18" Necklace in Sterling Silver with 12k Rose and Green Gold

EFFY® Ethiopian Opal (1-1/6 ct. t.w.) & Diamond (1/6 ct. t.w.) Halo 18" Pendant Necklace in 14k Gold

Birthstone Gemstone & Diamond Accent Heart 18" Pendant Necklace in 14k Gold-Plated Sterling Silver

Opal (1-1/2 ct. t.w.) & Diamond (1/10 ct. t.w.) 18" Pendant Necklace in Sterling Silver

Opal (1/3 ct. t.w.) & Diamond (1/20 ct. t.w.) 18" Pendant Necklace in 14k White Gold

Lab-Grown Opal Cushion Cut Solitaire 18" Pendant Necklace (5/8 ct. t.w.)

Opal (7/8 ct. t.w.), White Topaz (5/8 ct. t.w.) and Diamond Accent Vintage 17" Necklace in 14k Rose Gold

Cultured Freshwater Pearl (8-1/2mm) Birthstone 18" Pendant Necklace in 14k Gold-plated Sterling Silver,18k Rose Gold-plated Sterling Silver or Sterling Silver

Lab-Grown Opal (1-3/8 ct. t.w.) and White Sapphire (1/3 ct. t.w.) 18" Pendant Necklace in 14k Rose Gold-Plated Sterling Silver

Amethyst (1-1/2 ct. t.w.) & Lab-Grown White Sapphire (1/8 ct. t.w.) Oval Halo 18" Pendant Necklace in 14k Gold-Plated Sterling Silver (Also in Additional Gemstones)

Opulence Infinity Set 3CTW White Synthetic Solitaire Opal Teardrop Necklace Pendant Sterling Silver

Opal (3/4 ct. t.w.) and Diamond Accent Pendant Necklace in 14k Rose Gold

Gemstone Pendant Necklace in Sterling Silver

Created White Opal CZ Christian Eternal Circle Botonee Cross Pendant Necklace For Women For Sterling Silver

Opal (1-3/4 ct. tw.) & Diamond Accent Oval Pendant Necklace in 14k Gold, 16" + 2" extender

5-Pc. Set Amethyst (4-5/8 ct. t.w.) & Lab-Grown White Sapphire (3/4 ct. t.w.) Ring, Pendant Necklace, Bracelet, & Stud Earrings in Sterling Silver (Also in Additional Gemstones)

Neopolitan Opal (4-1/2 ct. t.w.) & Diamond (3/4 ct. t.w.) Braided Halo 18" Pendant Necklace in 14k Rose Gold

Created Opal (3/4 ct. t.w.) and Created White Sapphire (1/6 ct. t.w.) Pendant Necklace in 10k Yellow Gold

Opal (1/4 ct. t.w.) & Diamond (1/8 ct. t.w.) Halo 18" Pendant Necklace in Sterling Silver, (Also in Aquamarine)

Lab Grown Opal (2/5 ct. t.w.) and Lab Grown Sapphire (1/6 ct. t.w.) Halo Pendant Necklace in 10K Yellow Gold

Neopolitan Opal & Diamond Jewelry Collection in 14k Rose Gold

2-Pc. Set Lab-Grown Opal (1-1/6 ct. t.w.) & Lab-Grown White Sapphire (1 ct. t.w.) Oval Halo Pendant Necklace & Matching Stud Earrings in Sterling Silver

Opal (1-3/4 ct. t.w.) and White Topaz (2/5 ct. t.w.) Halo Charm 18" Necklace in Sterling Silver

Opal (1-3/4 ct. t.w.) & Diamond (1/20 ct. t.w.) 18" Pendant Necklace in 14k White Gold

Lab-Grown Opal Solitaire Heart 18" Pendant Necklace (5/8 ct. t.w.)

Opal (1-1/20 ct. t.w.) & White Topaz (1-1/4 ct. t.w.) Oval Halo 18" Pendant Necklace in Sterling Silver

Opal (1/2 ct. t.w.) and Diamond Accent Pendant Necklace in 14K Yellow Gold or 14K Gold

Lab-Created Opal (1/3 ct. t.w.) & Diamond (1/10 ct. t.w.) Cinderella Carriage Pendant Necklace in Sterling Silver, 16" + 2" extender

Created Opal (1/2 ct. t.w.) and Created Sapphire (1/6 ct. t.w.) Halo Pendant Necklace in 10K Yellow Gold

Multi-Gemstone (1-5/8 ct. t.w.) & Diamond (1/6 ct. t.w.) Oval Halo 18" Pendant Necklace in 10k White Gold

Lab-Grown Opal (7/8 ct. t.w.) and White Sapphire (1/3 ct. t.w.) Pendant Necklace and Matching Stud Earrings Set in Sterling Silver

EFFY® Sapphire (1/3 ct. t.w), Opal (1/2 ct. t.w.) & Black Diamond Accent Penguin 18" Pendant Necklace in 14k Gold

Opal (4mm) Solitaire 18" Pendant Necklace in Sterling Silver, Created for Macy's

18" Opal (1-1/2 ct. t.w.) and White Topaz (5/8 ct. t.w.) Pendant Necklace in 18k Gold-Plated Sterling Silver

Lab-Grown Blue Sapphire (5/8 ct. t.w.) & Lab-Grown White Sapphire (1/3 ct. t.w.) Halo 18" Pendant Necklace in 14k Gold (Also in Citrine & Lab-Grown Opal)

Opal (1-5/8 ct. t.w.) & Diamond (1/10 ct. t.w.) Pendant Necklace in 14k Gold

Multi-Gemstone Cluster Drop 18" Pendant Necklace (1-1/2 ct. t.w.) in Sterling Silver

Statement White Synthetic Opal 9 Multi Round Circle Graduated Collar Necklace For Women Sterling Silver

Pink Opal (5 ct. t.w.) Heart Bead Frame 17" Pendant Necklace in Rose-Plated Sterling Silver

Simulated Opal & Cubic Zirconia Angel Wing 18" Pendant Necklace in Sterling Silver

Lab-Grown Opal Square Cut Solitaire 18" Pendant Necklace (5/8 ct. t.w.)

Lab-Grown Opal (1/4 ct. t.w.) & Lab-Grown White Sapphire (1 ct. t.w.) Triple Stone 18" Pendant Necklace

Opal (1-3/4 ct. t.w.) & Diamond (1/20 ct. t.w.) 18" Pendant Necklace in 14k Gold

Opal (1/2 ct. t.w.) and Diamond Accent Pendant Necklace in 14K White Gold or 14K Yellow Gold

NEW! Multi-Gemstone (3-1/10 ct. t.w.) & Diamond (1/3 ct. t.w.) Oval Halo Adjustable 20" Pendant Necklace in 14k Rose Gold

Created Opal (1/2 ct. t.w.) and Created Sapphire (1/6 ct. t.w.) Halo Pendant Necklace in 10K White Gold

3-Pc. Set Lab-Grown Sapphire (5-7/8 ct. t.w.) & Lab-Grown White Sapphire (3/4 ct. t.w.) Heart Pendant Necklace, Ring, & Stud Earrings in 14k Gold-Plated Sterling Silver (Also in Additional Gemstones)

Simulated Opal (3/4 ct. t.w.) & Cubic Zirconia Square Halo Pendant Necklace in Sterling Silver, 16" + 2" extender, Created for Macy's

Opal (3/4 ct. t.w.) Pendant Necklace in 14K Yellow Gold

Opal (3/4 ct. t.w.) & Diamond (1/6 ct. t.w.) Halo 18" Pendant Necklace in Sterling Silver

Lab-Grown Opal Round Cut Solitaire 18" Pendant Necklace (1-1/5 ct. t.w.)