18K Solid Gold Round Lab Grown Yellow Diamond 0.47 Carat Cocktail Band | Riyanika Jewels
18K Solid Gold Round Lab Grown Yellow Diamond 0.47 Carat Cocktail Band - Side View | Riyanika Jewels
18K Solid Gold Round Lab Grown Yellow Diamond 0.47 Carat Cocktail Band - Detail | Riyanika Jewels
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18K · Lab Grown

18K 0.47ct Fancy Yellow Round Cut Lab Grown Diamond Cocktail Band

$13,841
0.47ct | E/VS1 | 18K solid gold | IGI certified.
Total carat weight
0.47 ct
Shape
Round
Diamond type
Lab Grown
Color / clarity
E / VS1
Certification
IGI
Color 18K Yellow Gold
Ring Size 7

Size Guide

Your selection

Color
18K Yellow Gold
Ring Size
7
Total$13,841
  • Certified Diamonds
  • Free Shipping
  • 30-Day Returns
  • Free Engraving
  • 24/7 Support
  • Lifetime Warranty

FedExUPS Secure Insured worldwide shipping. Estimated delivery Nov 14 – Nov 24.

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Make a bold statement with our 18K Solid Gold Round Lab Grown Yellow Diamond 0.47 Carat Cocktail Band, where elegance meets modern sophistication. Expertly handcrafted in premium 18K solid gold, this radiant cocktail band features a stunning array of round, lab-grown yellow diamonds, each precisely set to deliver maximum brilliance.

With a total diamond weight of 0.47 carats and diamond measurements ranging from 1.81mm to 1.99mm, this ring offers a balanced sparkle perfect for daily luxury or evening glamour. The vibrant yellow diamonds are ethically lab-grown, graded E color and VS1 clarity, ensuring exceptional purity and fire.

Designed with comfort and style in mind, the band showcases a sleek profile measuring 21.2 x 4.2 mm with a shank thickness of 1.4 mm and a shank width of 3.1 mm. IGI certified, this ring assures both quality and trust.

Whether worn solo or stacked, this cocktail band is a timeless piece of sustainable luxury.

Product Details:

  • Metal: 18K Solid Gold
  • Total Weight: 0.47ct
  • Length x Width: 21.2 x 4.2 mm
  • Shank Thickness x Shank Width: 1.4 x 3.1 mm
  • Diamond Measurements: 1.81 - 1.99 mm
  • Lab Grown Round Yellow Diamonds
  • Color: 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?
We offer worldwide free shipping. Orders are usually dispatched within 15–22 business days. Shipping time varies by location but generally ranges from 5–7 business days.

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