1.2ct Lab Grown Diamond Oval Cut Three Stone Engagement Ring in 14K Solid Gold | Riyanika
1.2ct Lab Grown Diamond Oval Cut Three Stone Engagement Ring in 14K Solid Gold | Riyanika
1.2ct Lab Grown Diamond Oval Cut Three Stone Engagement Ring in 14K Solid Gold | Riyanika
1.2ct Lab Grown Diamond Oval Cut Three Stone Engagement Ring in 14K Solid Gold | Riyanika
1.2ct Lab Grown Diamond Oval Cut Three Stone Engagement Ring in 14K Solid Gold | Riyanika
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14K · Lab Grown

14K 1.2ct Oval Shaped Lab Grown Diamond Three Stone Engagement Ring

SKU: RJ550-14L

$10,203
1.20ct oval brilliant lab-grown diamond | E/VS1 | IGI certified | three stone classic prong setting.
Diamond type
Lab Grown
Certification
IGI
  • GIA Certified
  • Free Shipping
  • 30-Day Returns
  • Free Engraving
  • 24/7 Support
  • Lifetime Warranty

FedExUPS Secure Insured worldwide shipping. Estimated delivery Oct 31 – Nov 10.

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Crafted with a lab-grown diamond: chemically, optically and physically identical to a mined diamond, grown in a laboratory and independently IGI-certified. The same design and Riyanika craftsmanship as the natural-diamond original, at a more accessible price. Also available with a natural diamond.

Crafted in 14K solid gold: 58.5% pure gold alloyed with silver and copper for added strength. Built for the piece worn every day, through work, travel, and everything in between. Same IGI-certified diamond, same Riyanika craftsmanship, and a more accessible entry to fine jewelry. Also available in 18K Solid Gold.

Product Details

Metal: 14K Solid Gold
Diamond Type: Lab Grown Diamond
Total Carat Weight: 1.20 CT
Diamond Cut: Oval Brilliant Cut
Setting: Three Stone Classic Prong Setting
Colour: E
Clarity: VS1
Certifications: IGI
Shipping Time: 15–22 days

Frequently Asked Questions

Can this ring be made in my size?
Yes. We make every ring to order in your preferred size, including sizes not listed on our website. Use our size guide or message us on WhatsApp if you're unsure.
What gold options are available?
Our rings are available in 14K and 18K solid gold in yellow, white, or rose gold. 18K is our signature tier; 14K offers the same designs at a more accessible price.
Is this ring made with solid gold?
Yes. All Riyanika rings are made with solid 14K or 18K gold. We do not use gold-plated, gold-filled, or vermeil.
Can I choose natural or lab-grown diamonds?
Yes. Both options are available. Natural diamonds are GIA certified; lab-grown diamonds are IGI certified. Both are chemically and optically identical — the difference is origin and price.
Can the diamond size or shape be customized?
Yes. We can adjust the carat weight and diamond shape to suit your preference. Share your requirements with us on WhatsApp before placing your order.
Is engraving available?
Yes. We offer complimentary engraving on most rings. Provide your preferred text or initials when placing your order.
Will my ring come with a diamond certificate?
Yes. Natural diamonds are certified by the Gemological Institute of America (GIA); lab-grown diamonds are certified by the International Gemological Institute (IGI). Both certificates are included with your order.
Can I see a design preview before production begins?
Yes. For customized or bespoke pieces we provide a CAD (computer-aided design) preview before production starts, so you can approve the design first.
How long does delivery take?
Delivery typically takes 15–22 business days from the date of order. All orders ship free and fully insured with tracking via FedEx or UPS.

Need Help?

Have a question about customization, sizing, or diamonds? Chat with our jewelry specialists on WhatsApp for personalized assistance.

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Loved By Customers

Loved by repeat buyers across the world

That's why we keep coming back.
Josh, Singapore Repeat buyer
I LOVE them — so happy! I can't believe I forgot to message you.
Kate N., Singapore Repeat buyer
Love it, Pri — thank you. Looks gorgeous.
Keshwin, Singapore Diamond eternity band