Opal Gemstones

EFFY® Ethiopian Opal (5-1/3 ct. t.w.) & Diamond (5/8 ct. t.w.) Ring in 14k Yellow Gold

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

EFFY® Ethiopian Opal (1-3/8 ct. t.w.) & Diamond (1/8 ct. t.w.) Ring in 14k Gold

Blue Topaz (8 ct. t.w.) & White Topaz (7/8 ct. t.w.) Tennis Bracelet in Sterling Silver (Also Available In Aquamarine, Peridot and Opal)

EFFY® Pink Opal (1/6 ct. t.w.) & Enamel Ring in Sterling Silver (Also available in Amethyst, Garnet, Citrine and Blue Topaz)

Opal (1-3/4 ct. t.w.) & Diamond (1/10 ct. t.w.) Ring in 14k Gold

Lab-Grown Opal (1/2 ct. t.w.) and Lab-Grown Sapphire (1/5 ct. t.w.) Halo Ring in 10K Gold

Birthstone 18" Bezel Pendant Necklace in 14k Gold

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

Blue Opal (3/4 ct.t.w.) and Diamond (1/10 ct.t.w.) Interlaced Halo Ring 10k Rose Gold

Rhodolite Garnet Band (1/2 c.t. t.w.) in Sterling Silver (Also Available In Citrine, Blue Topaz, Multi, Opal, and Amethyst)

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

EFFY® Pink Opal (10-9/10 ct. t.w.) & Diamond (1/5 ct. t.w.) Heart Ring in 14k Rose Gold

Opal (1-1/2 ct. t.w.) & Diamond (1/20 ct. t.w.) Flower 18" Pendant Necklace in 14k Gold

Diamond Accent and Garnet (1/2 ct. t.w.) Ring in Sterling Silver (Also Available in Other Gemstones)

EFFY® Opal (1-1/3 ct. t.w.) & Diamond (1/5 ct. t.w.) Ring in 14k Gold

Gemstone Round Stud Earrings in 10k Yellow Gold or White Gold

Neopolitan Opal (1-5/8 ct. t.w.) & Diamond (1/5 ct. t.w.) Halo Ring in 14k Gold

Lab-Created Ruby (2 ct. t.w.) & Lab-Created White Sapphire (1/4 ct. t.w.) Emerald-Cut Halo Ring in 10k Gold (Also in Additional Gemstones)

Amethyst Bolo Bracelet (1-3/4 ct. t.w.) in Sterling Silver (Also in Blue Topaz, Sapphire & Simulated Opal)

Blue Topaz (1-1/2 ct. t.w.) Ring in Sterling Silver (Also Available in Other Birthstones)

Opal (2-1/2 ct. t.w.) & Diamond (1/20 ct. t.w.) Drop Earrings in 14k Gold

Gemstone and Diamond Accent Ring in Sterling Silver

Opal (1/3 ct. t.w.), Iolite (1/5 ct. t.w.) & Diamond Accent Ring in 10k White Gold

EFFY® Pink Opal (10-9/10 ct. t.w.) & Diamond (1/5 ct. t.w.) Heart 18" Pendant Necklace in 14k Rose Gold

EFFY® Ethiopian Opal (1-1/6 ct. t.w.) & Diamond (1/5 ct. t.w) Crisscross Statement Ring in 14k Yellow Gold

NEW! Multi-Gemstone (3-1/3 ct. t.w.) & Diamond (5/8 ct. t.w.) Halo Statement Ring in 14k Rose Gold

Opal (1 ct. t.w.) & Diamond (1/8 ct. t.w.) Ring in 14k Gold

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

Amethyst (1-1/3 ct. t.w.) & Lab-Grown White Sapphire (1/10 ct. t.w.) in 14k Gold-Plated Sterling Silver (Also in Additional Gemstones)

EFFY® Ethiopian Opal (1-1/5 ct. t.w.) & Diamond (1/5 ct. t.w.) Stud Earrings in 14k Gold

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

Opal (6 1/2 ct. t.w.) & Diamond (3/4 ct. t.w.) in 14k Rose Gold

Neopolitan Opal (1-1/5 ct. t.w.) & Diamond (x ct. t.w.) Halo Adjustable 20" Pendant Necklace in 14k Rose Gold

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

EFFY® Ethiopian Opal (1-1/10 ct. t.w.) & Diamond (1/5 ct. t.w.) Halo Ring in 14k Gold

Sterling Silver Elayna Two Pre-Layered Opal Set Necklace

Gemstone & Diamond Accent Stud Earrings

Gemstone Pendant Necklace in Sterling Silver

Opal (1/3 ct. t.w.) and Diamond Accent Ring in Sterling Silver

Lab-Created Ruby (1-1/4 ct. t.w.) & Lab-Created White Sapphire (1/5 ct. t.w.) Halo Ring in 10k White Gold (Also in Additional Gemstones)

Aquamarine (2/5 ct. t.w.) & Diamond (1/4 ct. t.w.) Oval Halo Ring in Sterling Silver (Also in Opal)

Gemstone Stud Earrings in 14K Yellow Gold

EFFY® Pink Opal (4-1/2 ct. t.w.) & Diamond (1/4 ct. t.w.) Statement Ring in 14k Rose Gold

Lab-Grown Opal (1-1/2 ct. t.w.) & White Sapphire Accent Drop Earrings in 14k Rose Gold-Plated Sterling Silver

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

Opal (1/10 ct. t.w.) and Diamond (1/10 ct. t.w.) Sterling Silver, Infinity Ring

Opal (1-5/8 ct. t.w.) and Diamond (1/10 ct. t.w.) Oval Twist Ring in Sterling Silver

EFFY® Ethiopian Opal (2-3/4 ct. t.w.) & Diamond (1/10 ct. t.w.) Earrings in 14k Rose Gold

Sky Blue Topaz (26-3/8 ct. t.w.) and Opal (18-3/4 ct. t.w.) Tennis Bracelet in Sterling silver

Opal (3/4 ct. t.w.) & Diamond (1/4 ct. t.w.) Halo Split Shank Ring in Sterling Silver

Dainty Round 37 In Milgrain Edge Setting Iridescent White Synthetic Opal Tennis Bracelet Rhodium Plated Sterling Silver 7"

Neopolitan Opal™ (2 ct. t.w.), Blueberry Sapphire™ (1/20 ct. t.w.) & Nude Diamond™ (1/20 ct. t.w.) Drop Earrings in 14k Rose Gold

EFFY® Opal (3-1/6 ct. t.w.) & Diamond (1/6 ct. t.w.) 18" Pendant Necklace in 14k Rose Gold

Lab Grown Opal (2/3 ct. t.w.) and Lab Grown Sapphire (1/5 ct. t.w.) Halo Studs in 10K 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

Aquamarine (1/2 ct. t.w.) & Diamond (1/4 ct. t.w.) Split Shank Ring in Sterling Silver (Also in Opal)

Lab Grown Opal (3/4 ct. t.w.) and Lab Grown Sapphire (1/5 ct. t.w.) Halo Studs in 10K White Gold

Amethyst (1/4 ct. t.w.) & Lab-Grown White Sapphire (1/4 ct. t.w.) Two Row Stack Ring in 14k Gold-Plated Sterling Silver (Also in Additional Gemstones)