Round Opal Gemstones

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

Opal (2 ct. t.w.) & Diamond Accent Stud Earrings 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

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

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

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

Lab Grown Opal & Sky Blue Topaz (2 ct. t.w.) Ring in Sterling Silver

Birthstone 18" Bezel Pendant Necklace in 14k Gold

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

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

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

Aquamarine (1-1/2 ct. t.w.) & Diamond (1/5 ct. t.w.) Halo Stud Earrings in Sterling Silver (Also in Opal)

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

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)

Lab-Grown Opal Bolo Bracelet (4-1/2 ct. t.w.) in Sterling Silver (Also in Additional Lab-Grown Gemstones)

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

Gemstone & Diamond Accent Stud Earrings

Aquamarine (1 ct. t.w.) & Diamond (1/5 ct. t.w.) Stud Earrings in Sterling Silver (Also in Opal)

Opal (1-1/4 ct. t.w.), White Topaz (1/6 ct. t.w.) and Diamond-Accent Swirl Halo 18" Necklace in 18k Gold over Sterling Silver

Opal & Diamond (1/20 ct. t.w.) Bar 15" Pendant Necklace in 10k Gold

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

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

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

Multi-Gemstone (2 ct. t.w.) & Diamond (1/10 ct. t.w.) Ring 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

Lab-Grown Emerald (1 ct. t.w.) & Lab-Grown White Sapphire (1/2 ct. t.w.) Halo Statement Ring in 14k Gold-Plated Sterling Silver (Also in Additional Gemstones)

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

Lab Grown Opal (1-1/5 ct. t.w.) & Swiss Blue Topaz (1-1/5 ct. t.w.) Cluster 18" Pendant Necklace in Sterling Silver (Also in Multi-Gemstone)

Multi-Gemstone Halo Ring (2 ct. t.w.) in 14k Rose 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)

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)

Aurora by EFFY® Opal (3/4 ct. t.w.) and Diamond (1/8 ct. t.w.) Stud Earrings in 14k Rose Gold

Aquamarine Solitaire 18" Pendant Necklace (3/8 ct. t.w.) in Sterling Silver

Lab-Created Blue Opal & Cubic Zirconia Star of David 18" Pendant Necklace in Sterling Silver

Lab-Grown Opal Solitaire Heart 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

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

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

Lab-Grown Emerald (1/2 ct. t.w.) & Lab-Grown White Sapphire (1/10 ct. t.w.) Pear Halo V Ring in 14k Gold-Plated Sterling Silver (Also in Additional Gemstones)

Aquamarine (3/4 ct. t.w.) & Diamond (1/6 ct. t.w.) Oval Halo Stud Earrings in Sterling Silver (Also in Opal)

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

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

Opal (5/8 ct. t.w.) Stud Earrings in 14K Yellow Gold or 14K White Gold

EFFY® Opal (5 ct. t.w.) & Multi-Gemstone (4-5/8 ct. t.w.) 18" Cross Pendant Necklace in 14k Gold

Multi-Gemstone (1-1/2 ct. t.w.) & Cubic Zirconia Butterfly 18" Pendant Necklace in Sterling Silver

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

Gemstone Stud Earrings in 14K Yellow Gold

2-Pc. Set Emerald (5/8 ct. t.w.) & White Topaz (1/20 ct. t.w.) V Halo Ring & Fitted Band in Gold-Plated Sterling Silver (Also in Aquamarine & Opal)

Neopolitan Opal (3/4 ct. t.w.), Passion Ruby Accent & Nude Diamonds (1/10 ct. t.w.) 18" Pendant Necklace in 14k Rose Gold

Aquamarine Stud Earrings (3/4 ct. t.w.) in Sterling Silver (Also in Opal)

Lab-Grown Opal (1/2 ct. t.w.) & Lab-Grown White Sapphire (1/10 ct. t.w.) in 14k Rose Gold-Plated Sterling Silver (Also in Lab-Grown Ruby & Lab-Grown Sapphire)

Lab-Grown Blue Sapphire (3/4 ct. t.w.) & Lab-Grown White Sapphire (1/3 ct. t.w.) Framed 18" Pendant Necklace in Sterling Silver (Also in Additional Gemstones)

Opal (1 ct. t.w.) & White Topaz (1/20 ct. t.w.) Ring Set in Gold-Plated Sterling Silver (Also Available in Other Gemstones)

Gemstone Pendant Necklace in Sterling Silver

Lab-Grown Sapphire (1/2 ct. t.w.) & Lab-Grown White Sapphire (1/6 ct. t.w.) Halo Drop Earrings in 14k Rose Gold-Plated Sterling Silver (Also in Lab-Grown Ruby & Lab-Grown Opal)

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

Opal (1/3 ct. t.w.) and Diamond Accent Stud Earrings in 14K Yellow Gold

Blue Topaz Open Cuff Bracelet (2-1/10 ct. t.w.) in Sterling Silver (Also Available in Opal, Ruby, and Amethyst)