Sogno Divino - 3CT Oval Cut Moissanite Engagement Ring

£153.00 GBP
£309.00 GBP
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Ring Sizing Guide

Step 1: Select an existing ring that fits the desired finger.

Step 2: Measure the internal diameter of the ring in millimeters.

Step 3: Use the below chart to determine your ring size.

If you're in between sizes, we suggest sizing up.

US Size UK Size Diameter (mm) Circumference (mm)
3 F 14.0 44.1
3.5 G 14.4 45.4
4 H 14.8 46.6
4.5 I 15.2 47.9
5 J 15.7 49.3
5.5 K 16.1 50.5
6 L 16.5 51.9
6.5 M 16.9 53.1
7 N 17.3 54.5
7.5 O 17.7 55.7
8 P 18.1 57.1
8.5 Q 18.5 58.2
9 R 18.8 59.3
9.5 S 19.4 60.9
10 T 19.8 62.3
10.5 U 20.2 63.4
11 V 20.6 64.9
11.5 W 21.0 66.2
12 X 21.4 67.5


Product details

Embrace the enchantment of the JIVIANNI™ Sogno Divino Oval Cut 3ct Moissanite Engagement Ring. This exquisite piece showcases a magnificent 3-carat oval cut moissanite, set in 925 Sterling Silver with an 18k white gold plating. Lead and nickel-free, it epitomizes both luxury and comfort, perfect for those who desire a touch of celestial grace.

  • Main Stone Size: D Color 3.0CT Oval Ring
  • Main stone: D-EF Grade Color VVS1 Moissanite Diamond
  • Metal Plating: 18k White Gold-plated, rhodium and platinum
  • Ring Weight/Piece: Approx. 5.9 Grams
  • Jewelry Material: 925 Sterling Silver 18k White Gold Plated
  • Setting Type: Prong
  • Setting Side Stone: D-EF Grade Color VVS1 Moissanite Diamonds
  • CertificateType: GRA
  • Package: one gift box+GRA certificate+polish cloth

Free Shipping

FREE Worldwide Shipping!

 Enjoy Complimentary Global Tracked Shipping! JIVIANNI™ proudly offers free shipping across various regions.

*Bespoke orders are typically dispatched within 5-6 business days. Our top sell items are usually dispatched within 2-3 days. 
Tracking updates post-departure from our design studio. Dispatched during business hours from Monday to Friday, excluding holidays.

Express Shipping Available

30-Days Money Back Guarantee

We're committed to ensuring your satisfaction with every JIVIANNI™ purchase. That's why we offer a straightforward 30-day return and exchange policy, so you can shop with confidence and ease.

JIVIANNI™ offers a 30-day money-back guarantee. If you can demonstrate with photo evidence that our Moissanite differs visually from an equivalent diamond (VVS1 Clarity, DEF colorless rating, same carat size), and provide the diamond's certification for verification, you may be eligible for a refund.

Life Time Warranty

At JIVIANNI we fully stands behind the products we sell. Therefore, all of our products are covered by a lifetime moissanite warranty starting from the day when the original order was received. Shop with confidence knowing that your special piece of jewelry is covered by our life time warranty.

Certificate of Authenticity

Each of our Moissanite gems is meticulously handpicked by our specialists for its exceptional quality and allure. Certified by the Gales Gemological Research Association (GRA), our Moissanites are accompanied by a distinct certification code and a comprehensive GRA Moissanite Grading Report, ensuring their authenticity and excellence.

GRA certificate

Diamond-Level Sparkle, Unbelievable Price: JIVIANNI™ Moissanite

Get the fire and brilliance of a diamond without the hefty price tag. JIVIANNI™ Moissanite stones are expertly crafted, pass diamond tests, and radiate incredible sparkle – all for a fraction of the cost of a traditional diamond. Why pay thousands for a diamond when you can have breathtaking moissanite for a mere 1%?

Spoil yourself or a loved one with a gem that’s beautiful and ethically sourced. Why wait for a special occasion? Make today extraordinary.


Everyday Brilliance, Diamond-Tough

Don't just choose beauty, choose enduring brilliance. With a hardness nearly matching a diamond, JIVIANNI™ Moissanite resists scratches and maintains its dazzling sparkle through everyday wear. Get the beauty of a diamond with the resilience you need – all at a fraction of the cost.

The JIVIANNI™ Guarantee: Passing the Diamond Test

Put our JIVIANNI™ Moissanite to the test—literally! Grab a Diamond Selector II, or visit your local jeweler, and see for yourself. If our moissanite doesn't pass the diamond test, we promise a full refund. It's that confidence in our quality that sets JIVIANNI™ apart. Try it and let the brilliance speak for itself.


Sparkle Sustainably: JIVIANNI™ Plants a Seed With Every Purchase

At JIVIANNI™, we create elegant jewelry with a conscience. From ethically sourced materials to eco-friendly practices, we are committed to doing our part for the planet. Our partnership with directly supports global reforestation efforts, healing areas impacted by mining and enriching local communities.

Each JIVIANNI™ purchase empowers you to join this mission. For every item you choose, we donate $2.00, enabling the planting of 10 trees. Join us in creating a beautiful future – sparkle sustainably with JIVIANNI™.

Made Just for You

At our London design studio, our team designs every ring to delight you, from the first time you see it and every day after. We carefully consider the entire piece—obsessing over comfort, quality, and durability so you can cherish it for a lifetime.

Recycled Gold and Silver

Currently, 98% of our gold and 97% of our silver are sourced from recycled materials, reflecting our commitment to miner welfare, community support, and environmental protection. By 2025, we aim for all our precious metals to be either recycled or Fairmined, ensuring sustainable and ethical sourcing. We firmly reject the use of newly mined 'dirty gold,' acknowledging its harmful environmental and social impacts. Our dedication to responsible practices underlines our respect for the planet and its communities.

Ethical & Conflict Free Gems

At JIVIANNI, we prioritize ethical sourcing and conflict-free practices in our gemstone selection. Our commitment ensures that each gem, including our premium moissanite, is sourced with respect for human rights and environmental standards. By choosing JIVIANNI, customers support a jewelry industry that values ethical practices, contributing to a positive impact in the communities where our gems originate. Our dedication to ethical sourcing reflects our belief in responsible luxury, allowing our customers to wear their jewelry with pride and peace of mind.

Giving Back

At JIVIANNI™, every purchase contributes to a greener planet and a brighter future through our collaboration with the''Give Back To Nature'' program. With a $2.00 donation from each sale, we support the planting of 10 trees, aiding reforestation in deforested areas. This initiative not only rejuvenates wildlife habitats and helps in soil replenishment but also provides employment in impoverished communities, enhances air quality, and combats climate change. Your choice to shop with us extends beyond mere commerce; it’s a step towards ecological restoration and social responsibility.


Customer Reviews

Based on 13 reviews
Richard Hilll

Oh my word, it’s so gorgeous! I know there’s a 3 carat one, but I’m tiny so I’m glad I got the 2 carat one. It has excellent craftsmanship, has sparkle and clarity for days. It was well packaged, shipped immediately, and I received it in less than 2 weeks. I’ve bought from this store before, and I’m so pleased with everything from customer service (tops!), quality, and “the quickness”. I highly recommend this store, this ring; I’m beyond pleased with everything. ❤️❤️❤️ (also included in the photo is two guard bands also bought from this store.) Purchase with confidence!

Mateo Bruen

Very satisfied with the purchase from this Tavern .. Very pretty ring my mom love it very much .. Thank you seller

Alfred Weber

One I my favorite rings! Find myself reaching for this one a lot!

Frida Bruen

Very beautiful. Fast transport. Very nice ring. thank you. Details in photos. signed on inside of ring and detail diamant inside. And with two GRA certificates.

Waldo Kuhlman

JIVIANNI™ Sogno Divino Oval Cut Moissanite Ring

Zella Pfannerstill

The main stone is huge 😄 But I love it 🥰

Frequently Asked Questions

Explore Common Queries About Our Moissanite Jewlery

What is Moissanite?

Moissanite is a lab-created gemstone with properties similar to diamonds, offering a sustainable and cost-effective alternative. Originating from rare natural silicon carbide, today's moissanite is crafted through advanced technology to deliver clarity and colorlessness often comparable to the finest diamonds. It’s known for its ethical production and dazzling brilliance, making it an excellent choice for those who value both beauty and responsibility.

What distinguishes Jivianni Moissanite from Diamonds?

Jivianni Moissanite is valued for its striking similarity to diamonds and ethical production. Unlike diamonds, it is made from silicon carbide and created in labs, ensuring quality control and ethical sourcing. It's known for its unique structure and remarkable light reflection, making it a top choice for those preferring ethical and affordable luxury.

How does Moissanite compare to Diamonds?

Moissanite stands out for its exceptional sparkle, offering more brilliance and fire than diamonds. This lab-created gem is not only more budget-friendly but also a more ethical choice, created without harming the environment. Its intense sparkle makes moissanite a captivating and luxurious diamond alternative.

What types of materials does JIVIANNI™ use in their jewelry, and how do I decide which one is right for me?

JIVIANNI™ crafts jewelry with platinum-plated 925 sterling silver and 18K gold. The platinum plating offers a luxurious look at an accessible price, perfect for those who love the platinum finish. Our 18K white gold pieces are timeless and durable, ideal for daily elegance. Your choice should align with your style, budget, and wear preferences. Whether seeking platinum's luster or gold's classic appeal, JIVIANNI™ caters to all tastes.

How is Moissanite different from Cubic Zirconia (CZ)?

Moissanite shines with unique brilliance and durability, far surpassing Cubic Zirconia (CZ) in quality. While CZ is an affordable diamond look-alike, it doesn't match Moissanite's exceptional hardness or sparkle. At JIVIANNI™, our Moissanite is crafted with advanced technology to ensure each jewel reflects superior brilliance, fire, and longevity, making it an ideal choice for sophisticated, ethical jewelry. Unlike CZ, Moissanite is valued not just as a diamond alternative but for its own distinct beauty and resilience.

Is JIVIANNI™ jewelry suitable for daily wear or special events?

Yes, our Moissanite jewelry is designed for both daily wear and special occasions. Its durability and timeless design make it a versatile choice for any outfit.

Moissanite's brilliant sparkle makes it an excellent choice for special occasions, adding a touch of glamour and sophistication to your look.

What is Jivianni's commitment to sustainability?

At JIVIANNI, sustainability is at the heart of luxury. Our commitment is reflected in our use of lab-grown moissanite, reducing environmental impact compared to traditional mining. We prioritize recycled materials and sustainable practices across our collections, ensuring ethical labor practices throughout our supply chain. By choosing JIVIANNI, you're part of a movement towards eco-conscious luxury, where elegance and environmental stewardship coexist.

Is moissanite as durable as a diamond?

Moissanite ranks extremely high on the Mohs scale of mineral hardness, second only to diamonds. This exceptional durability makes it highly resistant to scratches, chips, and everyday wear, ensuring your moissanite jewelry retains its sparkle for years to come.

Do you ship worldwide?

Absolutely! We're proud to offer global shipping, allowing customers around the world to experience the elegance of our jewelry.

How do I care for my Moissanite jewelry?

Moissanite jewelry, while durable, needs proper care to maintain its shine. Avoid wearing it during rough activities to prevent damage. For cleaning, use a jewelry ultrasonic cleaner or a non-acid based commercial cleaner. Regular cleaning can be done with mild dish soap, warm water, and a soft brush. Always rinse well and dry with a lint-free cloth. Store your jewelry separately to avoid scratches. These steps will keep your Moissanite jewelry looking beautiful for years.

What is your return policy?

We offer a 30-day return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a refund or exchange.

Didn't find your answer?

Our customer service will be happy to help you.

Identical to mined diamonds

99% Cheaper Than Diamond

30 Day Money Back Guarantee

Free Shipping Worldwide

Lab Grown Not Mined