Metal Color

Rose Gold

White Gold

Yellow Gold

Ring Size

Enhance your jewelry collection with The Karat Store’s 18k Solid Gold Prong Rainbow Sapphire Eternity Ring. This stunning piece features a rainbow array of natural sapphires, adding vibrant color to your everyday ring stack. Expertly handcrafted in 18k solid gold, this tennis ring showcases the spectrum of sapphire shades, making it a timeless celebration of elegance and individuality.

With a sapphire carat weight of 0.26 ctw for size 7 and a band thickness and height of 1.7 mm, this exquisite ring is the perfect September birthstone jewelry. Its fine craftsmanship and colorful sparkle make it an exceptional addition to your collection, offering both elegance and uniqueness.

Features:

Metal: 18k Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Natural Sapphire
Sapphire Carat Weight: 0.26 ctw for size 7
Band Thickness: 1.7 mm
Band Height: 1.7 mm
Certifications: GIA & BIS Hallmarked
Shipping Time: 15-25 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.

US Size	Length (mm)	US Size	Length (mm)	US Size	Length (mm)
3	44.1	6.25	52.6	9.50	60.9
3.25	44.7	6.5	53.2	9.75	61.6
3.5	45.4	6.75	53.8	10	62.3
3.75	46	7	54.5	10.25	63
4	46.7	7.25	55	10.5	63.6
4.25	47.3	7.5	55.7	10.75	64.3
4.5	48	7.75	56.4	11	65
4.75	48.6	8	57.1	11.25	65.6
5	49.32	8.25	57.8	11.5	66.2
5.25	49.95	8.5	58.4	11.75	66.8
5.5	50.6	8.75	59	12	67.5
5.75	51.2	9	59.6	12.5	68.8
6	51.9	9.25	603	13	70.1

18K Solid Gold Prong Rainbow Sapphire Eternity Ring

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