18k Gold Natural Diamond Wave Stacking Ring: Curved Contour Wedding Band for Women

$1,330.00

Get this Product in 14K Gold

18k solid gold wave contour band with 0.36 ctw GH color, VS-SI clarity natural diamonds. BIS Hallmarked & GIA certified.

Ring Size Guide

How to Measure the Inside Diameter

If you have a ring that already fits you well:

  • Place the ring flat on a ruler.
  • Measure the distance straight across the inside of the ring (from one inner edge to the opposite inner edge).
  • This measurement (in millimeters) is the inside diameter of your ring.
  • Match this number with the chart to find your ring size.

Need Help?

If you’re unsure about your size, our experts at The Karat Store are here to guide you.
💬 WhatsappChat: +16475473342
🌐 Mail us at: contact@thekaratstore.us

Download Complete Guide

US Size Inside Diameter (mm) Inside Circumference (mm)
3 14.1 44.3
3.5 14.5 45.6
4 14.9 46.8
4.5 15.3 48.1
5 15.7 49.3
5.5 16.1 50.6
6 16.5 51.9
6.5 16.9 53.1
7 17.3 54.4
7.5 17.7 55.6
8 18.1 56.9
8.5 18.5 58.1
9 19 59.7
9.5 19.4 61
10 19.8 62.2
10.5 20.2 63.5
11 20.6 64.7
11.5 21 66
12 21.4 67.2
12.5 21.8 68.5
13 22.3 70.1
14 23.2 72.9
SKU: 18PB0137

Inspired by the natural rhythm of waves, the 18k Gold Natural Diamond Wave Stacking Ring is a graceful addition to your fine jewelry collection. Crafted in 18k solid gold—available in classic White Gold, romantic Rose Gold, or warm Yellow Gold—this curved contour band features a gently flowing silhouette, ideal for stacking or wearing solo for a minimalist statement.

Adorned with 0.36 ctw of natural diamonds, each stone is meticulously selected for its GH color and VS-SI clarity, offering brilliant sparkle and refined elegance. The wave-like curve makes it a perfect match for solitaires or other engagement rings, hugging their shape while adding texture and shimmer.

With a top width of 12.15 mm, the band maintains a delicate 1.35 mm width and 1.10 mm thickness, ensuring comfort and wearability. Its graceful curvature and dainty profile allow it to shine as a wedding band, anniversary ring, or a meaningful everyday piece.

BIS Hallmarked and GIA certified, this wave stacking ring reflects expert craftsmanship, ethical sourcing, and timeless design. Celebrate a milestone or elevate your ring stack with this uniquely contoured piece.

Product Details:

  • Metal: 18k Solid Gold in White (Available in Rose Gold and Yellow Gold)
  • Diamond Color-Clarity: GH color, VS-SI clarity
  • Total Carat Weight (CTW): 0.36 ctw
  • Top of Band: 12.15MM
  • Width of Band: 1.35MM
  • Thickness of Band: 1.10MM
  • Certifications: BIS Hallmarked & GIA
  • Shipping Time: 10-12 Business Days
  • Customer Support: Available via live chats and video calls

We offer free shipping across the USA on all orders—no minimum required.

  • Processing & Handling: 5–10 business days

  • Shipping Time: 10–15 business days

  • Total Delivery Time: 15–25 business days from the date of order

  • Carriers: USPS & UPS 

Please inspect your package upon delivery for any damage or tampering before signing.

For assistance, contact us at contact@thekaratstore.us.

Thank you for shopping with The Karat Store US!

We take pride in offering high-quality jewelry and providing the necessary certifications to ensure your peace of mind. Below is a breakdown of the certification process for each product type:

Lab-Grown Solitaire Jewelry: Certified by the International Gemological Institute (IGI) for authenticity and quality.

Gemstone Jewelry: Accompanied by a detailed Gemologist Report.

  • Certified by YGA (Your Gemologist Associatio.
  • Optional Certification: For IGI or GIA certification, available upon request. Please note that this comes with a 30-40 day waiting period and an additional charge.

Moissanite Jewelry: Certified by the Gemological Research Association (GRA) with a comprehensive report.

For more details, Check out our certification information page.

To keep your jewelry from The Karat Store looking its best, follow these simple care tips:

  • Clean Regularly: Use a mild soap and water solution, gently scrub with a soft brush, rinse, and dry with a soft cloth.
  • Store Safely: Keep your jewelry in a dry place, in a jewelry box or soft pouch, and separate pieces to avoid scratches.
  • Avoid Chemicals: Remove jewelry before swimming or using cleaning products to prevent exposure to harsh chemicals.
  • Handle with Care: Avoid wearing jewelry during activities that may cause damage, such as exercising or heavy lifting.
  • Inspect Periodically: Check for loose stones or worn settings. Contact us for repairs if needed.

By following these tips, you can ensure your 14k gold jewelry remains beautiful for years to come. For any questions, contact us at thekaratstore@gmail.com.

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