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

-21%
Regular price $47.85 $37.89

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:...
-52%
Regular price $122.72 $58.88

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:...
-54%
Regular price $297.20 $135.46

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:...
-47%
Regular price $134.08 $70.89

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 •...
-56%
Regular price $399.84 $175.87

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:...
-43%
Regular price $395.40 $226.28

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:...
-38%
Regular price $111.03 $69.30

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:...
-41%
Regular price $822.66 $487.37

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:...
-41%
Regular price $157.59 $93.33

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
-48%
Regular price $75.00 $39.05

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...
-48%
Regular price $83.00 $42.77

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...
-51%
Regular price $90.00 $44.03

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...
-51%
Regular price $90.00 $44.03

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...
-51%
Regular price $90.00 $44.03

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...
-42%
Regular price $1,047.87 $604.76

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:...
-26%
Regular price $69.48 $51.25

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:...
-56%
Regular price $446.04 $195.98

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:...
-42%
Regular price $92.20 $53.89

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:...
-46%
Regular price $102.84 $55.56

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:...
-56%
Regular price $424.24 $186.90

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:...
-30%
Regular price $62.55 $43.89

Sterling Silver Lab Created Opal Post Earrings

Item Specification: • Material: Primary - Purity: 925 • Finish: Polished • Stone Type_1: Opal, Lab Created • Stone Color_1:...
-52%
Regular price $94.52 $45.32

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:...
-52%
Regular price $109.20 $52.10

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:...
-54%
Regular price $112.00 $51.12

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:...