18K Solid Gold Single Floating Marquise Sapphire Ring

Name: 18K Solid Gold Single Floating Marquise Sapphire Ring The Karat Store US
SKU: 18GJ443
Price: 775.00 USD
Availability: InStock

Original price was: $991.00.Current price is: $775.00.

Get this Product in 14K Gold

Elegant and modern, this 18k solid gold ring features a single floating marquise sapphire—perfect for minimalist style with a touch of color.

Metal Color

Rose Gold

White Gold

Yellow Gold

Ring Size

Clear

Add to wishlist

Add to compare

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: 18GJ443

Introducing the exquisite 18k Solid Gold Natural Tanzanite Gemstone Ring, a stunning piece of jewelry that embodies elegance and sophistication. Crafted from 18k Solid Gold, this ring is designed to perfection, showcasing the beauty of its centerpiece, a 0.36 ct Tanzanite gemstone. The round Tanzanite gemstone is carefully set in a secure prong setting, allowing it to capture and reflect light beautifully, adding a radiant glow to your finger.

The rich, deep blue hue of the Tanzanite gemstone contrasts beautifully with the warm tones of the yellow gold band, creating a striking and timeless look. With a gross weight of 1.212 grams, this ring is lightweight yet durable, ensuring comfortable wear throughout the day. Whether you’re dressing up for a special occasion or adding a touch of glamour to your everyday attire, this Tanzanite ring is the perfect accessory.

Its classic design and high-quality craftsmanship make it a versatile piece that complements any outfit. The ring’s slender shank width ensures a delicate and elegant fit, making it an ideal choice for those who appreciate fine jewelry. This 18k Solid Gold Natural Tanzanite Gemstone Ring also makes a thoughtful and cherished gift for loved ones, suitable for birthdays, anniversaries, or other significant milestones.

Experience the allure of Tanzanite and the luxury of gold with this remarkable ring. It’s not just a piece of jewelry; it’s a statement of style and elegance that you’ll treasure for years to come.

Product Details :

Metal: 18k Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Gemstone	Blue Sapphire
Gemstone Weight	0.32 ct
Gemstone pcs	1
Gemstone shape	Marquise
Gross Weight	1.165 Gram
Setting	Prong

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.

Select options

Quick view

18K Solid Gold Single Floating Marquise Sapphire Ring

Reviews

RELATED PRODUCTS

14K Solid Gold Emerald Flower Shape Ring

14K Solid Gold Emerald Gemstone Y Shape Necklace

14K Solid Gold Multi Sapphire Elephant Pendant

14K Solid Gold Ruby Dangle Earrings

14K Solid Gold Ruby Diamond Cluster Studs

Join Our Newsletter

Trust Score