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 Opal (5/8 ct. t.w.) and Diamond (1/6 ct. t.w.) Oval Ring in 14k Rose Gold

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

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

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

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

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

Birthstone 18" Bezel Pendant Necklace in 14k Gold

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

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

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

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

Gemstone and Diamond Accent Ring in Sterling Silver

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

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

Lab Grown Opal (1/2 ct. t.w.) and Lab Grown Blue Sapphire (1-3/8 ct. t.w.) Halo Stud Earrings in 10k Gold

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

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

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

Opal and Diamond Halo Heart Ring

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

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

EFFY® Pink Opal (4-1/2 ct. t.w.) & Diamond (1/4 ct. t.w.) Statement Ring 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

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

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

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

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

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

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

Gemstone & Diamond Accent Stud Earrings

Gemstone Twist Gallery Bracelet in 14k Yellow Gold (Available in Opal, Peridot, Blue Topaz, Amethyst, Garnet & Citrine)

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

Rhodolite Garnet (2-1/5 ct. t.w.) & Diamond (1/3 ct. t.w.) Leverback Drop Earrings in Sterling Silver (Also in Opal, Blue Topaz, Amethyst, Peridot, & Citrine)

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

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

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

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

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

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

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

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)

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

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

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

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

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

Gemstone Pendant Necklace in Sterling Silver

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

Multi-Gemstone (2 ct. t.w.) & Diamond (1/10 ct. t.w.) Ring in 14k Rose Gold

Rhodolite Garnet (1-7/8 ct. t.w.) & Diamond (1/3 ct. t.w.) Leverback Drop Earrings in Sterling Silver (Also in Citrine, Blue Topaz, Amethyst, Peridot, & Opal)

Opal (1/2 ct. t.w.) Stud Earrings in 14K Yellow Gold or 14K White Gold

Opal (3/4 ct. t.w.) & Diamond Accent Ring in 14k Yellow Gold

Multi-Gemstone (7/8 ct. t.w.) & Nude Diamonds (1/3 ct. t.w.) Statement Ring in 14k Rose Gold

Rhodolite Garnet (2-1/2 ct. t.w.) & Diamond (1/3 ct. t.w.) Halo Leverback Drop Earrings in Sterling Silver (Also in Opal, Citrine, Peridot, Amethyst & Blue Topaz)

Multi-Gemstone (1-3/8 ct. t.w.) & Diamond (1/4 ct .t.w.) Halo Statement Ring in 14k Rose Gold

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

Opal (2-3/4 ct.t.w.) and Diamond (1/10 ct.t.w.) Halo Ring in 14k Rose Gold