There is something quietly personal about a birthstone. For those born in October, that stone is Opal - a shimmering play-of-color gem long associated with hope, creativity, and imagination.

With a Mohs hardness of 5.5 to 6.5, Opal rewards a little extra care. Our October collection gathers Opal set in gold, sterling silver, and rose gold across rings, necklaces, earrings, and bracelets. Opal is the traditional gift for a 14th wedding anniversary. October is also linked to tourmaline.

October Birthstone - Opal

-20%
Regular price $47.85 $38.43

Sterling Silver Rhodium-plated Polish Heart Created Opal Necklace

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Color_1:...
-51%
Regular price $122.72 $60.42

Sterling Silver Rhodium-plated Created Opal Palm Tree 9 inch Plus 1 inch Extender - Total 10 inch Anklet

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Color_1:...
-84%
Regular price $297.20 $47.87

Sterling Silver Rhodium-plated Created Opal Dolphin 9 inch Plus 1 inch Extender - Total 10 inch Anklet

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Color_1:...
-46%
Regular price $134.08 $71.99

Sterling Silver Rh-plated 7mm Cr. Blue Opal / White Opal Post Earring Set

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal • Stone Type_2: Opal •...
-80%
Regular price $399.84 $79.57

Sterling Silver Rhodium-plated White/Pink/Blue Cr. Opal Set/3 Earrings

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Color_1:...
-41%
Regular price $395.40 $232.51

Cheryl M Sterling Silver Rhodium-Rhodium-Plated Fancy Cabochon Lab Created Opal and Brilliant-cut CZ 7.5 Inch Bracelet

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Type_2:...
-36%
Regular price $111.03 $71.33

Cheryl M Sterling Silver Rhodium-Rhodium-Plated Cabochon Lab Created Opal and Brilliant-cut Red Nano Crystal Flower 1...

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Type_2:...
-39%
Regular price $822.66 $504.02

10k White Gold 1/4 carat Lab Grown Diamond VS/SI+ G+ and Created Opal Complete 18 inch Necklace

Item Specification: • Material: Primary - Purity: 10K • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Type_2:...
-39%
Regular price $157.59 $96.05

10k Madi K 3mm Opal Heart Necklace

Item Specification: • Material: Primary - Purity: 10K • Finish: Polished • Stone Type_1: Opal • Stone Color_1: Phenomena •...
Out of stock
-43%
Regular price $75.00 $43.04

Stainless Steel Polished w/Imitation Opal 22in Small Cross Necklace

Item Specification: Finish:Polished Stone Type_1:Opal, Lab Created Stone Color_1:Phenomena Stone Quantity_1:1 Length of Item:22 in Chain Length:22 in Chain Type:Rolo...
-44%
Regular price $83.00 $46.37

Stainless Steel Polished Imitation Opal 4.75mm Hinged Bangle Bracelet for Women

Item Specification: Finish:Polished Stone Type_1:Opal, Lab Created Stone Color_1:Phenomena Stone Quantity_1:1 Clasp /Connector:Hinged Clasp Feature:Hinged Material: Primary:Stainless Steel Stone Treatment_1:Impregnation...
-47%
Regular price $90.00 $48.03

Stainless Steel Men's Ring with Red Opal 8mm Polished Band

Item Specification: Finish:Polished Stone Type_1:Opal, Lab Created Stone Color_1:Phenomena Band Width:8 mm Material: Primary:Stainless Steel Ring Fit:Comfort Sizeable:No Stone Treatment_1:Impregnation...
-47%
Regular price $90.00 $48.03

Lab-Created Opal Inlay Wedding Band in Stainless Steel, 8mm

Item Specification: Finish:Polished Stone Type_1:Opal, Lab Created Stone Color_1:Phenomena Band Width:8 mm Material: Primary:Stainless Steel Ring Fit:Comfort Sizeable:No Stone Treatment_1:Impregnation...
-47%
Regular price $90.00 $48.03

Lab-Created Opal Inlay Wedding Band in Stainless Steel, 8mm

Item Specification: Finish:Polished Stone Type_1:Opal, Lab Created Stone Color_1:Phenomena Band Width:8 mm Material: Primary:Stainless Steel Ring Fit:Comfort Sizeable:No Stone Treatment_1:Impregnation...
-40%
Regular price $1,047.87 $626.63

14k White Gold 1/5 carat Lab Grown Diamond VS/SI+ G+ and Lab Created Opal October Birthstone Post Earrings

Item Specification: • Material: Primary - Purity: 14K • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Type_2:...
-16%
Regular price $69.48 $58.06

Cheryl M Sterling Silver Rhodium-plated Cabochon Lab Created Blue Opal and Brilliant-cut CZ Shepherd Hook Dangle Earr...

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Type_2:...
-79%
Regular price $446.04 $94.07

Sterling Silver Rhodium-plated Polished Created Blue Opal Turtle Shepherd Hook Earrings

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Color_1:...
-41%
Regular price $92.20 $54.13

Sterling Silver Rhodium-plated 9mm Blue Created Opal Heart Post Earrings

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Color_1:...
-45%
Regular price $102.84 $56.19

Sterling Silver Rhodium-plated Created Blue Opal Bird Dangle Earrings

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Color_1:...
-70%
Regular price $424.24 $126.47

Sterling Silver Rhodium-plated Blue Cr. Opal In/Out Round Hoop Earrings

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Color_1:...
-28%
Regular price $62.55 $45.29

Sterling Silver Lab Created Opal Post Earrings

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Color_1:...
Out of stock
-50%
Regular price $94.52 $47.63

Sterling Silver Rose-tone Polished CZ & White Created Opal Dangle Earrings

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Type_2:...
-51%
Regular price $109.20 $53.28

Sterling Silver RH-pltd Polished Created Opal/CZ Round Halo Post Earrings

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Type_2:...
-53%
Regular price $112.00 $52.43

Sterling Silver RH-plated Polished CZ & Created Opal Post Dangle Earrings

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Type_2:...