Gemstone
Shop Gemstone at Jewelry by Sweet Pea. Browse our selection of gemstone, crafted in sterling silver, 10K and 14K gold, with many diamond, gemstone and birthstone options. Every order ships free with a free gift box. Explore all Necklaces to filter by metal and stone.
788 products
10k Madi K 3mm Round October / Opal Heart 15 inch Necklace$169.53
Shey Couture Sterling Silver with 14K Accent 18 Inch Antiqued Oval London Blue Topaz Hinged Bail Necklace$617.46
Shey Couture Sterling Silver with 14K Accent 18 Inch Antiqued Cushion London Blue Topaz Necklace$541.77
Shey Couture Sterling Silver with 14K Accent 18 Inch Antiqued Round Bezel Green Quartz Necklace$158.82
14k 8x6mm Oval Mount St. Helens Bezel Leverback Dangle Earrings$636.63
10k White Gold Polished 6x4mm Oval Genuine January/ Garnet and Diamond Birthstone Size 7 Ring$409.50
Diamond Fascination Diamond Mystique Sterling Silver 18K Gold-plated Diamond and Ruby Cross 18 Inch Necklace$135.63
Shey Couture Sterling Silver with 14K Accent 18 Inch Antiqued Round Blue Topaz Necklace$579.09
Shey Couture Sterling Silver with 14K Accent 18 Inch Antiqued Cushion Bezel Swiss Blue Topaz Necklace$433.08
10k Polished 6x4mm Oval Genuine January/ Garnet Birthstone Size 7 Ring$424.44
10k White Gold Polished 6x4mm Oval Genuine August/ Peridot and Diamond Birthstone Size 7 Ring$414.21
10k White Gold Polished 6x4mm Oval Genuine February/ Amethyst and Diamond Birthstone Size 7 Ring$416.91
10k White Gold Polished 6x3mm Marquise Genuine April/ White Topaz Birthstone Size 7 Ring$311.76
10k 6x4mm Oval April/ White Topaz and Diamond Size 7 Ring$708.48
10k 6x4mm Oval March/ Aquamarine and Diamond Size 7 Ring$732.87
10k 6x4mm Oval January/ Garnet and Diamond Size 7 Ring$707.22
10k Madi K 3mm Round September / Sapphire Heart Birthstone 15 inch Necklace$204.00
10k Madi K 3mm Round August / Peridot Heart Birthstone 15 inch Necklace$156.60
10k Madi K 3mm November / Citrine Birthstone Size 3 Baby Ring$245.70
10k Madi K 3mm August / Peridot Birthstone Size 3 Baby Ring$265.53
10k Madi K 3mm May / Emerald Birthstone Size 3 Baby Ring$268.74
14k White Gold 4x3mm Oval Citrine and Diamond 18 inch Necklace$1,300.92
14k Pear Sapphire and Diamond 18 inch Necklace$1,389.24
14k White Gold Princess Emerald and Diamond 18 inch Necklace$1,409.34
14k Graduated Marquise Ruby 18 inch Necklace$948.75
14k White Gold Octagon Sapphire and Diamond 18 inch Bar Necklace$2,045.22
14k 8x5mm Pear Peridot Bezel Leverback Dangle Earrings$570.06
Edward Mirell Black Ti White Sapphire w/Sterling Silver Bezels 12mm Ring$365.00
Diamond Fascination Diamond Mystique Sterling Silver 18K Gold-plated Diamond and Emerald Cross 18 Inch Necklace$135.63
White Ice Sterling Silver Rhodium-plated 18 inch Diamond and Amethyst Necklace with 2 inch Extender$139.77
White Ice Sterling Silver Rhodium-plated 18 Inch Blue Topaz and Diamond Necklace with 2 Inch Extender$146.43
Shey Couture Sterling Silver Rhodium-plated with 14k Accent .43 Citrine/.93 Swiss Blue Topaz/.14 Light Blue Topaz/.13 Peridot 18 inch Necklace$367.02
Shey Couture Sterling Silver Rhodium-plated with 14k Accent Peridot 18 inch Necklace$165.75
Shey Couture Sterling Silver Rhodium-plated with 14k Accent .49 Onyx and .16 Swiss Blue Topaz 18 inch Necklace$256.62
Shey Couture Sterling Silver with 14K Accent 18 Inch Antiqued Cushion Bezel Peridot Necklace$360.57
Shey Couture Sterling Silver with 14K Accent 18 Inch Antiqued Oval London Blue Topaz Oval Necklace$583.53