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Diamond Necklaces in Solid 14k Gold

Full of sparkle and reflective light, April's birthstone symbolizes love and fidelity. Our sustainably sourced diamond necklaces evoke strength, resilience and invincibility.
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237 products
Diamond Clover & Moonstone Necklace in 14k Gold (June)

Diamond Clover & Moonstone Necklace in 14k Gold (June)

$1,800 $1,440 (20% Off)

THE FOUNDER'S SALE
Diamond Clover & White Topaz Necklace in 14k Gold (April)

Diamond Clover & White Topaz Necklace in 14k Gold (April)

$1,800 $1,440 (20% Off)

THE FOUNDER'S SALE
Woman wearing a Rosecliff Heart Necklace featuring twelve alternating amethysts and diamonds prong set in 14k yellow Gold

Rosecliff Small Heart Diamond & Amethyst Necklace in 14k Gold (February)

$1,655 $1,324 (20% Off)

THE FOUNDER'S SALE
Woman wearing a Rosecliff Heart Necklace featuring twenty alternating pink sapphires and diamonds prong set in 14k Gold

Rosecliff Heart Diamond & Pink Sapphire Necklace in 14k Gold (October)

$2,270 $1,816 (20% Off)

THE FOUNDER'S SALE
Woman wearing a Rosecliff Heart Necklace featuring twenty alternating aquamarines and diamonds prong set in 14k yellow Gold

Rosecliff Heart Diamond & Aquamarine Necklace in 14k Gold (March)

$2,270 $1,816 (20% Off)

THE FOUNDER'S SALE
Greenwich Flower White Topaz & Diamond Necklace in 14k Gold (April)

Greenwich Flower White Topaz & Diamond Necklace in 14k Gold (April)

$1,875 $1,500 (20% Off)

THE FOUNDER'S SALE
Rosecliff Small Circle Diamond & Sapphire Necklace in 14k Gold (September)

Rosecliff Small Circle Diamond & Sapphire Necklace in 14k Gold (September)

$1,600 $1,280 (20% Off)

THE FOUNDER'S SALE
Rosecliff Small Circle Diamond & Peridot Necklace in 14k Gold (August)

Rosecliff Small Circle Diamond & Peridot Necklace in 14k Gold (August)

$1,600 $1,280 (20% Off)

THE FOUNDER'S SALE
Rosecliff Small Circle Diamond & Citrine Necklace in 14k Gold (November)

Rosecliff Small Circle Diamond & Citrine Necklace in 14k Gold (November)

$1,600 $1,280 (20% Off)

THE FOUNDER'S SALE
Rosecliff Small Circle Diamond & Amethyst Necklace in 14k Gold (February)

Rosecliff Small Circle Diamond & Amethyst Necklace in 14k Gold (February)

$1,600 $1,280 (20% Off)

THE FOUNDER'S SALE
Rosecliff Small Circle Diamond & Alexandrite Necklace in 14k Gold (June)

Rosecliff Small Circle Diamond & Alexandrite Necklace in 14k Gold (June)

$1,600 $1,280 (20% Off)

THE FOUNDER'S SALE
Nana Pavé Oval Necklace in 14k Gold

Nana Pavé Oval Necklace in 14k Gold

$2,110 $1,688 (20% Off)

THE FOUNDER'S SALE
Mama Pavé Oval Necklace in 14k Gold

Mama Pavé Oval Necklace in 14k Gold

$2,110 $1,688 (20% Off)

THE FOUNDER'S SALE
Jamestown Diamond Solitaire Necklace in 14k Gold (April)

Jamestown Diamond Solitaire Necklace in 14k Gold (April)

$2,638 $2,110 (20% Off)

THE FOUNDER'S SALE
Close-up of Barrington 3 Stone Necklace showcasing bezel set Garnet center stone with Diamond side stones in 14k yellow gold.

Barrington Garnet Necklace with Diamond Side Stones (January)

$1,425 $1,140 (20% Off)

THE FOUNDER'S SALE
Close-up of Barrington 3 Stone Necklace showcasing bezel set Amethyst center stone with Diamond side stones in 14k yellow gold.

Barrington Amethyst Necklace with Diamond Side Stones (February)

$1,425 $1,140 (20% Off)

THE FOUNDER'S SALE
Barrington Diamond Necklace with Sapphire Side Stones (September)

Barrington Diamond Necklace with Sapphire Side Stones (September)

$1,515 $1,212 (20% Off)

THE FOUNDER'S SALE
Barrington Nantucket Blue Topaz Necklace with Diamond Side Stones (December)

Barrington Nantucket Blue Topaz Necklace with Diamond Side Stones (December)

$1,425 $1,140 (20% Off)

THE FOUNDER'S SALE
Diamond Evil Eye & Sapphire Necklace in 14k Gold (September)

Diamond Evil Eye & Sapphire Necklace in 14k Gold (September)

$1,800 $1,440 (20% Off)

THE FOUNDER'S SALE
Diamond Evil Eye & Moonstone Necklace in 14k Gold (June)

Diamond Evil Eye & Moonstone Necklace in 14k Gold (June)

$1,800 $1,440 (20% Off)

THE FOUNDER'S SALE
Rosecliff Small Heart Diamond & Opal Necklace in 14k Gold (October)

Rosecliff Small Heart Diamond & Opal Necklace in 14k Gold (October)

$1,655 $1,324 (20% Off)

THE FOUNDER'S SALE
Rosecliff Diamond Mini Necklace and Stud Earrings Set in 14k Gold (April)

Rosecliff Diamond Mini Necklace and Stud Earrings Set in 14k Gold (April)

$2,735 $2,188 (20% Off)

THE FOUNDER'S SALE
Rosecliff Diamond & Amethyst Bar Adelaide Mini Necklace in 14k Gold (February)

Rosecliff Diamond & Amethyst Bar Adelaide Mini Necklace in 14k Gold (February)

$1,735 $1,388 (20% Off)

THE FOUNDER'S SALE
Diamond Clover & Amethyst Necklace in 14k Gold (February)

Diamond Clover & Amethyst Necklace in 14k Gold (February)

$1,800 $1,440 (20% Off)

THE FOUNDER'S SALE
Woman wearing a Rosecliff Heart Necklace featuring twelve alternating pink sapphires and diamonds prong set in 14k Gold

Rosecliff Small Heart Diamond & Pink Sapphire Necklace in 14k Gold (October)

$1,655 $1,324 (20% Off)

THE FOUNDER'S SALE
Woman wearing a Rosecliff Heart Necklace featuring twelve alternating peridots and diamonds prong set in 14k yellow Gold

Rosecliff Small Heart Diamond & Peridot Necklace in 14k Gold (August)

$1,655 $1,324 (20% Off)

THE FOUNDER'S SALE
Woman wearing a Rosecliff Heart Necklace featuring twelve alternating garnets and diamonds prong set in 14k yellow Gold

Rosecliff Small Heart Diamond & Garnet Necklace in 14k Gold (January)

$1,655 $1,324 (20% Off)

THE FOUNDER'S SALE
Woman wearing a Rosecliff Heart Necklace featuring twelve alternating emeralds and diamonds prong set in 14k yellow Gold

Rosecliff Small Heart Diamond & Emerald Necklace in 14k Gold (May)

$1,655 $1,324 (20% Off)

THE FOUNDER'S SALE
Woman wearing a Rosecliff Heart Necklace featuring twenty alternating garnets and diamonds prong set in 14k yellow Gold

Rosecliff Heart Diamond & Garnet Necklace in 14k Gold (January)

$2,270 $1,816 (20% Off)

THE FOUNDER'S SALE
Woman wearing a Rosecliff Heart Necklace featuring twenty alternating emeralds and diamonds prong set in 14k yellow Gold

Rosecliff Heart Diamond & Emerald Necklace in 14k Gold (May)

$2,270 $1,816 (20% Off)

THE FOUNDER'S SALE
Woman wearing a Rosecliff Heart Necklace featuring twenty alternating citrines and diamonds prong set in 14k yellow Gold

Rosecliff Heart Diamond & Citrine Necklace in 14k Gold (November)

$2,270 $1,816 (20% Off)

THE FOUNDER'S SALE
Woman wearing a Rosecliff Heart Necklace featuring twenty alternating alexandrites and diamonds prong set in 14k yellow Gold

Rosecliff Heart Diamond & Alexandrite Necklace in 14k Gold (June)

$2,270 $1,816 (20% Off)

THE FOUNDER'S SALE
Rosecliff Small Circle Diamond & Peridot Necklace and Huggie Hoop Earrings Set in 14k Gold (August)

Rosecliff Small Circle Diamond & Peridot Necklace and Huggie Hoops Set in 14k Gold (August)

$3,320 $2,656 (20% Off)

THE FOUNDER'S SALE
Greenwich Flower Aquamarine & Diamond Necklace and Earrings Set in 14k Gold (March)

Greenwich Flower Aquamarine & Diamond Necklace and Earrings Set in 14k Gold (March)

$4,080 $3,264 (20% Off)

THE FOUNDER'S SALE
Greenwich Flower Opal & Diamond Necklace and Earrings Set in 14k Gold (October)

Greenwich Flower Opal & Diamond Necklace and Earrings Set in 14k Gold (October)

$4,080 $3,264 (20% Off)

THE FOUNDER'S SALE
Rosecliff Diamond Bar Necklace and Huggie Hoop Earrings Set in 14k Gold (April)

Rosecliff Diamond Bar Necklace and Huggie Hoops Set in 14k Gold (April)

$2,820 $2,256 (20% Off)

THE FOUNDER'S SALE
Rosecliff Cross Diamond & Nantucket Blue Topaz Pendant in 14k Gold (December)

Rosecliff Cross Diamond & Nantucket Blue Topaz Pendant in 14k Gold (December)

$1,120 $896 (20% Off)

THE FOUNDER'S SALE
Rosecliff Cross Diamond & Pink Sapphire Pendant in 14k Gold (October)

Rosecliff Cross Diamond & Pink Sapphire Pendant in 14k Gold (October)

$1,120 $896 (20% Off)

THE FOUNDER'S SALE
Rosecliff Cross Diamond & Alexandrite Pendant in 14k Gold (June)

Rosecliff Cross Diamond & Alexandrite Pendant in 14k Gold (June)

$1,120 $896 (20% Off)

THE FOUNDER'S SALE
Rosecliff Cross Diamond & Aquamarine Pendant in 14k Gold (March)

Rosecliff Cross Diamond & Aquamarine Pendant in 14k Gold (March)

$1,120 $896 (20% Off)

THE FOUNDER'S SALE
Rosecliff Cross Diamond & Amethyst Pendant in 14k Gold (February)

Rosecliff Cross Diamond & Amethyst Pendant in 14k Gold (February)

$1,120 $896 (20% Off)

THE FOUNDER'S SALE
Rosecliff Circle Diamond & Peridot Necklace in 14k Gold (August)

Rosecliff Circle Diamond & Peridot Necklace in 14k Gold (August)

$1,810 $1,448 (20% Off)

THE FOUNDER'S SALE
Greenwich Flower Nantucket Blue Topaz & Diamond Necklace in 14k Gold (December)

Greenwich Flower Nantucket Blue Topaz & Diamond Necklace in 14k Gold (December)

$1,875 $1,500 (20% Off)

THE FOUNDER'S SALE
Greenwich Flower Garnet & Diamond Necklace in 14k Gold (January)

Greenwich Flower Garnet & Diamond Necklace in 14k Gold (January)

$1,875 $1,500 (20% Off)

THE FOUNDER'S SALE
Gigi Pavé Oval Necklace in 14k Gold

Gigi Pavé Oval Necklace in 14k Gold

$2,110 $1,688 (20% Off)

THE FOUNDER'S SALE
Close-up of Barrington 3 Stone Necklace with bezel set 4 mm Diamond center stone and two 2 mm Amethysts in 14k yellow gold on a saffron chain.

Barrington Diamond Necklace with Amethyst Side Stones (February)

$1,515 $1,212 (20% Off)

THE FOUNDER'S SALE
Close-up of Barrington 3 Stone Necklace featuring a 4 mm round cut Aquamarine center stone framed by two 2 mm round cut Diamonds bezel set in 14k yellow gold on a saffron chain.

Barrington Aquamarine Necklace with Diamond Side Stones (March)

$1,425 $1,140 (20% Off)

THE FOUNDER'S SALE
Barrington Diamond Necklace with Citrine Side Stones (November)

Barrington Diamond Necklace with Citrine Side Stones (November)

$1,515 $1,212 (20% Off)

THE FOUNDER'S SALE
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Diamond Necklaces in Solid 14k Gold

Full of sparkle and reflective light, April's birthstone symbolizes love and fidelity. Our sustainably sourced diamond necklaces evoke strength, resilience and invincibility.