Luca M.
Creator
Men’s 1 Carat Lab-Grown Sapphire Signet Ring in 925 Sterling Silver
US 7
£153.00
Sale price
£153.00
Regular price
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Men’s 1 Carat Lab-Grown Sapphire Signet Ring in 925 Sterling Silver
£153.00
Sale price
£153.00
Regular price
Lifetime Color Guarantee
No tarnish, no fading, and if anything ever changes, we replace it free.
Waterproof & Safe for Sensitive Skin
No reactions, no irritation, no green marks. Wear it 24/7 and forget it’s even there.
“I literally live in it!”
Eco-friendly packaging, real weight, sturdy clasp. Built to feel as good as it looks.
Imagined In France, Worn by a Million
Designed in-house and loved worldwide.
THE VARENNE CIRCLE
Worn under the sun.
Sofia R.
Travel
Theo B.
Model
Camille L.
Style
Matteo V.
Lifestyle
Léa C.
Fashion
VARENNE ESSENTIALS
Made for everyday summers.
SEA-READY
Designed for life near the water.
MADE TO LAST
Created for everyday wear.
EASY ON SKIN
Comfortable from morning to night.
Description
A blue accent that gives a simple look its character.
A 1 carat lab-grown sapphire sits on a square signet face, set in 925 sterling silver. The blue center stone brings a focused touch of color, worn alone or alongside a plain band.
Why you’ll love it
- A square signet face gives the ring a defined outline.
- The blue center stone adds contrast to the silver setting.
- Ten US size options help you choose the right fit.
Materials & finish
925 sterling silver with a 1 carat lab-grown sapphire. The current product specification lists an approximate weight of 6.6 g; weight may vary with ring size.
Size & fit
Choose from the US sizes available in the selector. The millimeter values below are an approximate sizing reference, not measurements taken from this ring. Confirm fit with a jeweler or contact us before ordering if you are unsure.
| US size | Approx. inside diameter (mm) | Approx. circumference (mm) |
|---|---|---|
| 7 | 17.3 | 54.4 |
| 7.5 | 17.7 | 55.7 |
| 8 | 18.1 | 57.0 |
| 8.5 | 18.5 | 58.3 |
| 9 | 18.9 | 59.5 |
| 9.5 | 19.4 | 60.8 |
| 10 | 19.8 | 62.1 |
| 10.5 | 20.2 | 63.4 |
| 11 | 20.6 | 64.6 |
| 11.5 | 21.0 | 65.9 |
Shipping & returns
Products are delivered within 8–14 days.
Eligible returns can be requested within 30 days of delivery. Return shipping for a change of mind or fit is paid by the customer. For eligible defective or incorrect items, Varenne covers the return shipping cost.
Contact support@varennejewel.com before returning an item. See our shipping policy and returns policy for full terms.
Lifetime color warranty
We stand behind the color of your Varenne jewelry with a lifetime warranty covering gold- or silver-tone loss. If the finish tarnishes or loses its color, contact support@varennejewel.com and we will send you a replacement at no charge.
This color warranty is separate from our returns policy.
FAQ
How Can We Help?
Yes! Our waterproof stainless-steel jewelry is designed for everyday wear, from your daily routine to days by the water. Enjoy lasting shine and a comfortable feel, wherever life takes you.
Materials vary across our collections. Check your chosen piece’s product details for its specific finish and features.
Our gold-finish stainless-steel jewelry is coated with 18K gold using Physical Vapor Deposition (PVD), a vacuum coating process that creates a durable finish. These pieces are gold-plated, not solid gold.
For sterling silver, pearls and other materials, the composition is listed on each product page.
Yes — we offer a Lifetime Color Warranty. Our gold and silver color finishes are covered against fading under our warranty policy.
If your piece loses its color, contact support@varennejewel.com with your order number and clear photos. Our team will review your claim and arrange a replacement for eligible items.
Yes! We offer free worldwide shipping. Available destinations are shown at checkout.
Once your order ships, you will receive tracking details so you can follow your Varenne pieces on their way to you.
Yes — our waterproof stainless-steel pieces are designed to be worn in the pool and the sea. After swimming, rinse them with fresh water and dry them gently to keep them looking their best.
For pieces featuring pearls or other delicate materials, refer to the specific product information.
OUR COMMUNITY
More than jewelry. Part of your story.
Real people, real moments, pieces made to be lived in.
+90k
happy customers
4,9/5
average rating
98%
would recommend Varenne
OUR COMMUNITY
More than jewelry. Part of your story.
Real people, real moments, pieces made to be lived in.
+90k
happy customers
4,9/5
average rating
98%
would recommend Varenne
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