NNJ Designs

2514 products ★ 5.0

Hi there! 👋 Are you a jewelry lover? If so, you've come to the right place! 💖, At NNJ, we enjoy showcasing our expansive collection of semi-mounts and finished jewelry, as well as precious and semi-precious gemstones. More importantly, we pride ourselves in providing excellent customer service every step of the way.

NNJ Designs

All products

All Home page Men's Rings Bands (Fine Jewelry) Earring Jackets (Fine Jewelry) New Arrivals (Collections) Push Backs Newest Products Engagement Nature Inspired Halo Double Halo Scalloped Vintage Milgrain Split shank Twisted Shank Pave diamonds Minimalist 3 stone ring Bridal Sets Hidden Halo Radiant Oval Round Cushion Emerald Cut Marquise Trillion Princess 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm 13mm 14mm 5x3mm 6x4mm 7x5mm 8x6mm 10x8mm 11x9mm 12x10mm 13x11mm 14x12mm 9x6mm

Infinity Loop Design Pendant Setting w Diamond Accents

Infinity Loop Design Pendant Setting w Diamond Accents

Radiant Cut Solitaire Ring Setting

Radiant Cut Solitaire Ring Setting

Emerald Cut Men's East West Solitaire Ring Mount

Emerald Cut Men's East West Solitaire Ring Mount

East West Oval Ring Semi Mount w Green Sapphire Accents

East West Oval Ring Semi Mount w Green Sapphire Accents

East West Oval Ring Setting w Diamond Accents

East West Oval Ring Setting w Diamond Accents

Asymmetrical Diamond Accented Ring Setting | Emerald Cut 6x4mm 7x5mm 8x6mm

Asymmetrical Diamond Accented Ring Setting | Emerald Cut 6x4

Natural Madagascar Ruby Gemstone Pear Shape Faceted – Loose Gemstone for Custom Fine Jewelry Making

Natural Madagascar Ruby Gemstone Pear Shape Faceted – Loose

Natural Oval Faceted Ruby Gemstone – Madagascar Origin, Loose Gemstone for Custom Jewelry Making

Natural Oval Faceted Ruby Gemstone – Madagascar Origin, Loos

Natural Emerald Cut Madagascar Ruby Gemstone – Faceted Loose Stone for Custom Jewelry

Natural Emerald Cut Madagascar Ruby Gemstone – Faceted Loose

Dainty Emerald Cut Ring Semi Mount | Customizable

Dainty Emerald Cut Ring Semi Mount | Customizable

Nebula Collection | Green Tsavorite Accents Ring Setting

Nebula Collection | Green Tsavorite Accents Ring Setting

Adeline 14K Gold Semi Mount Diamond Ring

Adeline 14K Gold Semi Mount Diamond Ring

Timeless Bloom 14K Gold Cushion Semi Mount Diamond Ring

Timeless Bloom 14K Gold Cushion Semi Mount Diamond Ring

First Promise 14K Gold Semi Mount Diamond Engagement Ring

First Promise 14K Gold Semi Mount Diamond Engagement Ring

Yazhi 14K Gold Diamond Semi Mount Ring

Yazhi 14K Gold Diamond Semi Mount Ring

Dainty Pendant Setting w Earth Mined Diamond Accents in 14K Solid Gold | Oval | Customizable

Dainty Pendant Setting w Earth Mined Diamond Accents in 14K

Vintage Style Art Deco Diamond Halo Ring Semi Mount in Solid 14K Gold

Vintage Style Art Deco Diamond Halo Ring Semi Mount in Solid

Bezel Ring Setting with a Natural Diamond Halo in Solid 14K Gold | Emerald Cut | Customizable

Bezel Ring Setting with a Natural Diamond Halo in Solid 14K

Solitaire Swiss Blue Topaz Pendant in Solid 14k White, Yellow or Rose Gold | Emerald Cut | Rabbit Bail | Blue Gemstone | November | Sizes

Solitaire Swiss Blue Topaz Pendant in Solid 14k White, Yello

London Blue Topaz Pear Shape Pendant in 14K Gold | Minimalist | Dainty Pendant | London Blue Topaz

London Blue Topaz Pear Shape Pendant in 14K Gold | Minimalis

Tear Drop Dangle Earrings Semi Mount w Diamond Halo

Tear Drop Dangle Earrings Semi Mount w Diamond Halo

Dainty Drop Stud Earrings Semi Mount w Diamond Accents

Dainty Drop Stud Earrings Semi Mount w Diamond Accents

Pretty Diamond Studded Dangle Earring Setting w Pave Diamond Hoop

Pretty Diamond Studded Dangle Earring Setting w Pave Diamond

Alice Semi Mount Ring w Natural Diamond Floral Halo Setting in 14K Solid Gold | Oval | Custom

Alice Semi Mount Ring w Natural Diamond Floral Halo Setting