NNJ Designs

2315 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

Natural Amethyst Round Shape Faceted Loose Gemstone

Natural Amethyst Round Shape Faceted Loose Gemstone

Round Faceted Zambian Emeralds

Round Faceted Zambian Emeralds

Natural Round Brilliant Cut Red Garnet – Calibrated Loose Faceted Gemstone for Custom Jewelry Making

Natural Round Brilliant Cut Red Garnet – Calibrated Loose Fa

Nebula Collection | Diamond Accented Trilliant Cut Ring Setting | 4mm 5mm 6mm 7mm 10mm

Nebula Collection | Diamond Accented Trilliant Cut Ring Sett

Stackable Trilliant Cut Ring Semi Mount w Diamond Accents | Trillian 4mm 5mm 6mm 6.5mm

Stackable Trilliant Cut Ring Semi Mount w Diamond Accents |

Simple Pendant Semi Mount w Natural Diamond Accent in 14k Solid White, Yellow or Rose Gold || Round 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm ||

Simple Pendant Semi Mount w Natural Diamond Accent in 14k So

Cushion Paraiba Apatite Gemstone

Cushion Paraiba Apatite Gemstone

Natural Faceted Cushion Cut Aquamarine

Natural Faceted Cushion Cut Aquamarine

Oval Paraiba Apatite

Oval Paraiba Apatite

Round Zambian Emerald 5mm

Round Zambian Emerald 5mm

Classic Solitaire Cushion Cut Ring Mount

Classic Solitaire Cushion Cut Ring Mount

Beautiful Dangle Earring Semi Mount w Flush Set Diamond Accents

Beautiful Dangle Earring Semi Mount w Flush Set Diamond Acce

Amethyst Vine Ring with Diamond Accents

Amethyst Vine Ring with Diamond Accents

Emerald Round Martini Solitaire Stud Earrings | Round 3mm 4mm 5mm 6mm 7mm 8mm

Emerald Round Martini Solitaire Stud Earrings | Round 3mm 4m

London Blue Topaz Studs in 14k Solid Gold | Trillion 5mm

London Blue Topaz Studs in 14k Solid Gold | Trillion 5mm

Snowflake Design Stud Earring Setting w Diamond Accents

Snowflake Design Stud Earring Setting w Diamond Accents

Gorgeous Vintage Style Ring Semi Mount w Diamond Accents

Gorgeous Vintage Style Ring Semi Mount w Diamond Accents

Floral Design Stud Earring Setting w Blue Sapphire Accents

Floral Design Stud Earring Setting w Blue Sapphire Accents

Unique Starburst Halo Design w Natural Baguette and Round Diamonds

Unique Starburst Halo Design w Natural Baguette and Round Di

Compass Rose Inspired Ring Semi Mount w Diamond Halo

Compass Rose Inspired Ring Semi Mount w Diamond Halo

Round Cut Diamond Halo Earring Semi Mount

Round Cut Diamond Halo Earring Semi Mount

Princess Cut Solitaire Men's Bezel Set Ring Mount

Princess Cut Solitaire Men's Bezel Set Ring Mount

Dainty Ring Semi Mount w Natural Diamond Accents

Dainty Ring Semi Mount w Natural Diamond Accents

Bezel Set Ring Semi Mount with Diamond Accents

Bezel Set Ring Semi Mount with Diamond Accents