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

Statement Emerald Cut Pendant Semi-Mount w Diamond Accented Halo and Bail

Statement Emerald Cut Pendant Semi-Mount w Diamond Accented

Gorgeous Pendant Semi-Mount w Diamond Accented Halo & Bail

Gorgeous Pendant Semi-Mount w Diamond Accented Halo & Bail

Hidden Halo Diamond Ring Setting in 14k Gold | Oval Cut

Hidden Halo Diamond Ring Setting in 14k Gold | Oval Cut

Asymmetrical Halo Ring Setting w Diamond Accents

Asymmetrical Halo Ring Setting w Diamond Accents

Solitaire Bezel Round Blue Sapphire Solitaire Stud Earrings | 6mm

Solitaire Bezel Round Blue Sapphire Solitaire Stud Earrings

Luna Collection | Double Halo Baguette & Round Diamond Accented Ring Setting

Luna Collection | Double Halo Baguette & Round Diamond Accen

Aurora Collection Unique Oval Shape Ring Setting w Diamond Halo in 14K Solid Gold

Aurora Collection Unique Oval Shape Ring Setting w Diamond H

Aurora Collection | Baguette & Round Ring Semi Mount w Diamond Halo

Aurora Collection | Baguette & Round Ring Semi Mount w Diamo

Aurora Collection Mixed Pear, Baguette & Round Ring Setting w Diamond Halo

Aurora Collection Mixed Pear, Baguette & Round Ring Setting

Sunburst Mixed Oval Diamond Halo Stud Earring Semi Mount

Sunburst Mixed Oval Diamond Halo Stud Earring Semi Mount

Natural Diamonds Double Halo Ring Setting: 14K Solid Gold, Statement Jewelry, Customizable | Cushion Shape 6x4mm 7x5mm 8x6mm 9x7mm 10x8mm

Natural Diamonds Double Halo Ring Setting: 14K Solid Gold, S

Celeste Collection Two Baguette Baskets & a Center Emerald Basket w a Diamond Halo

Celeste Collection Two Baguette Baskets & a Center Emerald B

Celeste Collection Pave Split Shank Ring Semi Mount w Halo of Diamond

Celeste Collection Pave Split Shank Ring Semi Mount w Halo o

Miranda Collection | Art Deco Style Ring Setting w Diamond Halo

Miranda Collection | Art Deco Style Ring Setting w Diamond H

Celeste Collection | Baguette Ring Semi Mount w Diamond Halo

Celeste Collection | Baguette Ring Semi Mount w Diamond Halo

Half Bezel Stone Ring Semi Mount w Baguette Diamond Accents

Half Bezel Stone Ring Semi Mount w Baguette Diamond Accents

Oval Ring Semi Mount w Round Diamond Accents & Milgrain Details

Oval Ring Semi Mount w Round Diamond Accents & Milgrain Deta

Statement Cushion Ring Semi Mount w Trio Diamond Accents

Statement Cushion Ring Semi Mount w Trio Diamond Accents

Nova Collection | Statement Ring Semi Mount w Sparkling Diamond Accents

Nova Collection | Statement Ring Semi Mount w Sparkling Diam

Celeste Collection Diamond Halo Ring Setting

Celeste Collection Diamond Halo Ring Setting

Luna Collection | Double Halo w Baguette & Round Diamonds Ring Setting

Luna Collection | Double Halo w Baguette & Round Diamonds Ri

Luna Collection | Trilliant Double Halo w Baguette & Round Diamonds Ring Setting

Luna Collection | Trilliant Double Halo w Baguette & Round

Nebula Collection | Kite Shape Diamond Accented Ring Setting

Nebula Collection | Kite Shape Diamond Accented Ring Setting

Nebula Collection | Sapphire Accented Emerald Cut Ring Setting

Nebula Collection | Sapphire Accented Emerald Cut Ring Setti