--- title: "Lab Diamond Necklaces & Pendants | Ada Diamonds" description: "Shop lab grown diamond necklaces and pendants from Ada Diamonds. Premium lab diamonds, made to order in NYC." canonical: "https://www.adadiamonds.com/necklaces" last-updated: "2026-10-29" --- # Lab Diamond Necklaces & Pendants | Ada Diamonds > Shop lab grown diamond necklaces and pendants from Ada Diamonds. Premium lab diamonds, made to order in NYC. ## Lab Diamond Necklaces | Product | Starting price | | --- | --- | | [Pair of Pears Necklace](https://www.adadiamonds.com/jewelry/pair-of-pears-necklace-174) | $1,650 | | [Three Prong Tennis Necklace](https://www.adadiamonds.com/jewelry/three-prong-tennis-necklace-225) | $5,800 | | [Diamond Duo Necklace](https://www.adadiamonds.com/jewelry/diamond-duo-necklace-163) | $950 | | [Diamond Duo Station Necklace](https://www.adadiamonds.com/jewelry/diamond-duo-station-necklace-186) | $2,050 | | [Emerald Floating Bezel Pendant](https://www.adadiamonds.com/jewelry/emerald-floating-bezel-pendant-038EM) | $1,150 | | [Single Stone Letter Pendant](https://www.adadiamonds.com/jewelry/single-stone-letter-pendant-053) | $550 | | [Floating Round Pendant](https://www.adadiamonds.com/jewelry/floating-round-pendant-384) | $600 | | [Starlight Mini Pendant](https://www.adadiamonds.com/jewelry/starlight-mini-pendant-429) | $2,650 | | [Classic Round Pendant with Pave Bail](https://www.adadiamonds.com/jewelry/classic-round-pendant-with-pave-bail-075RB) | $850 | | [Bezel Tennis Necklace](https://www.adadiamonds.com/jewelry/bezel-tennis-necklace-090) | $9,400 | | [Pear Floating Bezel Pendant](https://www.adadiamonds.com/jewelry/pear-floating-bezel-pendant-038PS) | $950 | | [Daydream Diamond Pendant](https://www.adadiamonds.com/jewelry/daydream-diamond-pendant-431) | $3,200 | | [Five Bezel Cosmo Necklace](https://www.adadiamonds.com/jewelry/five-bezel-cosmo-necklace-041) | $750 | | [Dreamscape Mini Pendant](https://www.adadiamonds.com/jewelry/dreamscape-mini-pendant-434) | $2,100 | | [Alternating Diamond Tennis Necklace](https://www.adadiamonds.com/jewelry/alternating-diamond-tennis-necklace-306) | $9,600 | | [Pave Letter Pendant](https://www.adadiamonds.com/jewelry/pave-letter-pendant-055) | $750 | | [Oval Floating Bezel Pendant](https://www.adadiamonds.com/jewelry/oval-floating-bezel-pendant-038OV) | $850 | | [Four Prong Tennis Necklace](https://www.adadiamonds.com/jewelry/four-prong-tennis-necklace-113) | $12,750 | | [Daydream Sapphire Pendant](https://www.adadiamonds.com/jewelry/daydream-sapphire-pendant-432) | $3,050 | | [Single Bezel Cosmo Necklace](https://www.adadiamonds.com/jewelry/single-bezel-cosmo-necklace-039) | $750 | | [V Necklace](https://www.adadiamonds.com/jewelry/v-necklace-120) | $500 | | [Midnight Blue Diamond Pendant](https://www.adadiamonds.com/jewelry/midnight-blue-diamond-pendant-431B) | $3,300 | | [Four Prong Riviera Choker](https://www.adadiamonds.com/jewelry/four-prong-riviera-choker-110A) | $48,000 | | [Round Floating Bezel Pendant](https://www.adadiamonds.com/jewelry/round-floating-bezel-pendant-038RB) | $850 | | [Riviera Choker](https://www.adadiamonds.com/jewelry/riviera-choker-110) | $6,100 | | [East-West Oval Pendant](https://www.adadiamonds.com/jewelry/east-west-oval-pendant-297) | $600 | | [East-West Emerald Cut Pendant](https://www.adadiamonds.com/jewelry/east-west-emerald-pendant-298) | $850 | | [Dreamscape Pendant](https://www.adadiamonds.com/jewelry/dreamscape-pendant-433) | $3,750 | | [Triple Bezel Cosmo Necklace](https://www.adadiamonds.com/jewelry/triple-bezel-cosmo-necklace-040) | $750 | | [Round and Pear Duet Choker](https://www.adadiamonds.com/jewelry/round-pear-duet-choker-380) | $39,000 | | [Classic Round Pendant](https://www.adadiamonds.com/jewelry/classic-pendant-011) | $600 | | [Mini Riviera Choker](https://www.adadiamonds.com/jewelry/mini-riviera-choker-388) | $1,550 | | [Double Karma Necklace](https://www.adadiamonds.com/jewelry/double-karma-necklace-034) | $1,200 | | [Classic Asscher Pendant with Pave Bail](https://www.adadiamonds.com/jewelry/classic-asscher-pendant-with-pave-bail-075AS) | $950 | | [Classic Oval Pendant with Pave Bail](https://www.adadiamonds.com/jewelry/classic-oval-pendant-with-pave-bail-075OV) | $850 | | [Seven Bezel Cosmo Necklace](https://www.adadiamonds.com/jewelry/seven-bezel-cosmo-necklace-228) | $800 | | [Bar Necklace](https://www.adadiamonds.com/jewelry/bar-necklace-122) | $500 | | [Classic Princess Pendant](https://www.adadiamonds.com/jewelry/classic-princess-pendant-282) | $700 | | [Classic Radiant Pendant with Pave Bail](https://www.adadiamonds.com/jewelry/classic-radiant-pendant-with-pave-bail-075RD) | $950 | | [Midnight Blue Sapphire Pendant](https://www.adadiamonds.com/jewelry/midnight-blue-sapphire-pendant-432B) | $3,150 | | [Asscher Floating Bezel Pendant](https://www.adadiamonds.com/jewelry/asscher-floating-bezel-pendant-038AS) | $950 | | [Inner Karma Necklace](https://www.adadiamonds.com/jewelry/inner-karma-necklace-036) | $1,400 | | [Classic Oval Pendant](https://www.adadiamonds.com/jewelry/classic-oval-pendant-279) | $600 | | [Radiant Floating Bezel Pendant](https://www.adadiamonds.com/jewelry/radiant-floating-bezel-pendant-038RD) | $950 | | [Diamond Halo Pendant](https://www.adadiamonds.com/jewelry/diamond-halo-pendant-013) | $850 | | [Classic Princess Pendant with Pave Bail](https://www.adadiamonds.com/jewelry/classic-princess-pendant-with-pave-bail-075PR) | $950 | | [Classic Emerald Pendant with Pave Bail](https://www.adadiamonds.com/jewelry/classic-emerald-pendant-with-pave-bail-075EM) | $1,100 | | [Floating Pear Pendant](https://www.adadiamonds.com/jewelry/floating-pear-pendant-385) | $700 | | [Classic Emerald Pendant](https://www.adadiamonds.com/jewelry/classic-emerald-pendant-280) | $850 | | [Floating Asscher Pendant](https://www.adadiamonds.com/jewelry/floating-asscher-pendant-387) | $700 | | [Classic Cushion Pendant with Pave Bail](https://www.adadiamonds.com/jewelry/classic-cushion-pendant-with-pave-bail-075CU) | $950 | | [Classic Pear Pendant with Pave Bail](https://www.adadiamonds.com/jewelry/classic-pear-pendant-with-pave-bail-075PS) | $950 | | [Carbon Necklace](https://www.adadiamonds.com/jewelry/carbon-necklace-127) | $500 | | [Floating Princess Pendant](https://www.adadiamonds.com/jewelry/floating-princess-pendant-386) | $700 | | [Princess Floating Bezel Pendant](https://www.adadiamonds.com/jewelry/princess-floating-bezel-pendant-038PR) | $950 | | [Floating Cushion Pendant](https://www.adadiamonds.com/jewelry/floating-cushion-pendant-678) | $700 | | [Classic Asscher Pendant](https://www.adadiamonds.com/jewelry/classic-asscher-pendant-285) | $700 | | [Classic Cushion Pendant](https://www.adadiamonds.com/jewelry/classic-cushion-pendant-281) | $700 | | [Classic Radiant Pendant](https://www.adadiamonds.com/jewelry/classic-radiant-pendant-286) | $700 | | [Cushion Floating Bezel Pendant](https://www.adadiamonds.com/jewelry/cushion-floating-bezel-pendant-038CU) | $950 | | [Classic Pear Pendant](https://www.adadiamonds.com/jewelry/classic-pear-pendant-276) | $700 | | [Rolo Chain with Charm Clasp](https://www.adadiamonds.com/jewelry/rolo-chain-with-charm-clasp-442) | $1,600 | | [Pendant Extender Duo](https://www.adadiamonds.com/jewelry/pendant-extender-duo-443) | $950 | ## Diamond Necklace FAQs ### What diamond necklaces does Ada offer? Ada makes lab grown diamond pendants, solitaire necklaces, tennis necklaces, and station styles in platinum and gold. Each is made to order with diamonds inspected in person. ### How do I choose a necklace length? Length sets where the necklace falls. Around 16 inches sits at the base of the neck, 18 inches rests just below the collarbone, and longer chains layer well. The best length depends on your neckline and whether you plan to layer. Your Concierge can help. ### What is a diamond tennis necklace? A tennis necklace is a continuous line of individually set diamonds that sits close to the neck, like a tennis bracelet scaled up. It can be worn on its own as a statement or layered with shorter chains. We build each one to order around matched diamonds. ### How long will my order take to ship? In stock items ship the next business day. Most made-to-order styles ship within 2-3 weeks, as each piece is made to order in our New York flagship. ### Where is Ada's fine jewelry made? Every piece is designed and made to order in Ada's New York flagship, drawing on nearly 50 years of fine jewelry craftsmanship. Nothing is mass-produced or pulled from a vendor's stock. --- Canonical URL: