DIAMOND RADIANCE

at a Fraction Of The Cost

Experience the diamond-like beauty of moissanite jewelry

Best Sellers

ANGELIQUE- Emerald Cut MOISSANITE Diamond Engagement Ring

ANGELIQUE- Emerald Cut MOISSANITE Diamond Engagement Ring

£467.00 GBP£234.00 GBP
ROMA - Oval Cut MOISSANITE Diamond Engagement Ring With Side Stones

ROMA - Oval Cut MOISSANITE Diamond Engagement Ring With Side Stones

£1,541.00 GBP£771.00 GBP
ALESSA - Oval Cut MOISSANITE Diamond Engagement Hidden Halo

ALESSA - Oval Cut MOISSANITE Diamond Engagement Hidden Halo

£459.00 GBP£234.00 GBP
SIENA - Oval Cut MOISSANITE Diamond Engagement Halo Style

SIENA - Oval Cut MOISSANITE Diamond Engagement Halo Style

£1,541.00 GBP£771.00 GBP
View All

Shop Essential Collections

Step into a World of Sustainable Luxury and Discover the Radiance of Ethical Moissanite - Elegance Redefined.
Engagement Rings 23 Products
Necklace 13 Products
Bracelets 7 Products
Earrings 14 Products

Ethical Brilliance Meets Timeless Elegance

About JIVIANNI

Welcome to Jivianni™, where the brilliance of lab-created moissanite meets the artistry of fine jewelry design. Our creations are more than just adornments; they are a celebration of sustainable luxury and ethical beauty. Crafted with precision and care, each Jivianni piece is a testament to the harmony of elegance and responsibility.

In a world where luxury often comes with a high cost - both financially and ethically - Jivianni stands apart. Our stunning moissanite gems offer the same captivating allure as the finest diamonds, but without the hefty price tag or ethical concerns of mined stones. Imagine the splendor of a 3-carat diamond with the purest clarity and color, now accessible and conflict-free.

Discover Our Story ➔

This Week’s Highlights

View All
2.00ct Vivid Green Lab Emerald Engagement Ring Halo

2.00ct Vivid Green Lab Emerald Engagement Ring Halo

£514.00 GBP£257.00 GBP
Astoria - Oval Cut Lab Emerald With Moissanite Halo Ring

Astoria - Oval Cut Lab Emerald With Moissanite Halo Ring

£471.00 GBP£236.00 GBP
VICTORIA - Oval Lab Grown Emerald Vintage Moissanite Cluster Ring

VICTORIA - Oval Lab Grown Emerald Vintage Moissanite Cluster Ring

£471.00 GBP£236.00 GBP
CLEO - Lab Grown Emerald Ring Engagement With Moissanite Halo Ring

CLEO - Lab Grown Emerald Ring Engagement With Moissanite Halo Ring

£471.00 GBP£236.00 GBP
SOFIA - Princess Cut Lab Grown Emerald and Moissanite Ring

SOFIA - Princess Cut Lab Grown Emerald and Moissanite Ring

£392.00 GBP£196.00 GBP
Lucia - Round Lab Grown Emerald Engagement Moissanite Halo Ring

Lucia - Round Lab Grown Emerald Engagement Moissanite Halo Ring

£447.00 GBP£220.00 GBP
Eternity - Round Cut Lab Grown Emerald and Moissanite Wedding Band

Eternity - Round Cut Lab Grown Emerald and Moissanite Wedding Band

£392.00 GBP£196.00 GBP
VIVIANA - 1.38ct Natural Emerald Vivid Green Princess Cut Emerald Stud Earring 18k Gold

VIVIANA - 1.38ct Natural Emerald Vivid Green Princess Cut Emerald Stud Earring 18k Gold

£3,121.00 GBP£2,963.00 GBP
Load More

Let customers speak for us

from 2585 reviews
Quality, and Beautiful Products

Let me start by saying that the service and help to assist the customer is impeccable, extremely happy all around.
Aside from their service, the products speaks volume, the craftmanship, detail, design, quality, and overall beautiful end products it's a representation of a happy customer. I highly recommend it!

Christine Moore
JIVIANNI™ Quintessence 3.6CT Moissanite Ring
JIVIANNI™ Quintessence 3.6CT Moissanite Ring
I am using it as my engagement ring

I am using it as my engagement ring since my engagement ring is very tight already.I’ve been wearing this for a week already without removing it, cooking, cleaning the house, washing dishes! Iy worked well and is still shiny! It did not tarnish and the size i bought was 7.5, fits perfect to me!

Beatrice Mihut
JIVIANNI™ Eterna Moissanite Engagement Ring
JIVIANNI™ Eterna Moissanite Engagement Ring

EACH PURCHASE MADE HELPS PLANT 10 TREES

JIVIANNI GIVES BACK TO NATURE

Learn More

Why Choose JIVIANNI™

Ethical Elegance

Our moissanite is lab-created, ensuring a 100% conflict-free and ethical sourcing process. Wear your luxury with pride, knowing it's crafted with care for the planet.

Unparalleled Brilliance

Experience the extraordinary brilliance and clarity of our moissanite. Each stone is crafted to meet the highest standards, rivaling the sparkle of traditional diamonds.

Affordable Luxury

Indulge in the luxury of a 3-carat diamond equivalent at a fraction of the cost. Our moissanite offers the beauty of high-end diamonds without the steep price, making luxury accessible.

The Ideal Gift of Elegance

Indulge in the joy of gifting with Jivianni - where each piece comes cradled in exquisite, eco-friendly packaging. Whether it's a treat for yourself or a cherished token for a loved one, our jewelry encapsulates perfection in quality and presentation.

Sustainable Choice

Choosing JIVIANNI™ means supporting a sustainable future. Our lab-grown moissanite reduces environmental impact, making it a choice you can feel good about.

Exceptional Craftsmanship

Each piece of JIVIANNI™ jewelry is a masterpiece of design and craftsmanship. Our artisans blend traditional techniques with modern aesthetics to create timeless pieces.

Our Magazine

Featuring the latest trends and must haves in sustainable jewellery. fine jewelry for every day we partner with high quality jewellers who only one use recycled

See all articles

The Sparkling Secret to Luxury on a Budget!

The History and Future of Lab-Grown Gems

FREE SHIPPING

Free global tracked shipping on all orders

SUPPORT 24/7

Contact us 24 hours a day, 7 days a week

30 DAYS RETURN

Simply return it within 30 days for an refund or exchange.

100% PAYMENT SECURE

We ensure secure payment with state-of-the-art encryption

Our Newsletter

Stay up-to-date on the latest jewelery trend, receive special offers &
get exclusive early access to new products.