Is this necklace waterproof?

This necklace is designed for repeat everyday wear and normal contact with water. Because some designs include pearls, crystals, enamel, resin, or natural stones, check the product details for any design-specific care guidance and dry it after heavy sweat, salt water, or chlorine.

What materials are used in this necklace?

Materials and finishes vary by design. Check the Materials and Finish section on this product page for the exact construction. Many LumiNova necklaces use a 316L Surgical Grade Stainless Steel base with an 18K Gold PVD waterproof coating or a polished silver-tone stainless steel finish.

Is the necklace suitable for sensitive skin?

Many LumiNova necklaces use stainless steel and are designed to be hypoallergenic for most wearers. If you have highly sensitive skin or a known metal allergy, review the exact material details before wearing.

How do I choose the right necklace length?

Check the measurements listed on the product page and compare them with a necklace you already own. Neck size, neckline, pendant shape, and layering can all affect where the necklace sits.

Can I layer this necklace with other pieces?

Yes. Pair it with a shorter or longer chain to create visible spacing between the layers. Using different chain textures and keeping the lengths separated can also help reduce tangling.

How should I clean and store the necklace?

Wipe it with a soft, dry cloth after wear and store it flat or hanging with the chain separated from other jewelry. Avoid abrasive cleaners and harsh chemicals, and follow any extra care guidance listed for decorative materials or natural stones.

1 6

Jupiter Byzantine Cross Necklace

Today with 20% off

$33.60 ~~$42.00~~

Discount auto-applies at checkout. Free shipping included.

Stone Color Brown Green

Free standard shipping on ALL Orders

Lifetime Color Warranty

Secure Payments

Waterproof

Hypoallergenic

Tarnish-Free

Offer

20% Off + Free Shipping

Treat yourself today. Your 20% sitewide discount and free shipping will auto-apply at checkout.

Technical Details

Material: 316L Surgical Grade Stainless Steel
Finish: 18K Gold PVD waterproof coating
Secondary material: Natural tiger's eye stone
Design: Byzantine cross pendant necklace on a rope chain
Closure: Lobster clasp with extender chain
Length: 19.69 in / 50.0 cm
Extender: 2.17 in / 5.5 cm
Pendant height: 1.41 in / 3.59 cm
Pendant width: 1.19 in / 3.02 cm
Weight: 0.67 oz / 19.0 g
Features: Waterproof, tarnish-free, hypoallergenic

Description

Product Overview

The Jupiter Byzantine Cross Necklace is a waterproof gold cross necklace made from stainless steel with 18K gold PVD waterproof coating. It features a Byzantine-inspired cross pendant, a natural tiger's eye stone detail, and a textured rope chain for a vintage-style statement look.

Why You’ll Wear It

This necklace gives a simple outfit a stronger focal point. The cross pendant and rope chain create a substantial gold look that pairs well with neutral basics, open collars, and layered necklace styling.

Key Features

Waterproof gold cross necklace
Byzantine-inspired pendant with natural tiger's eye stone detail
Textured rope chain with adjustable extender
Tarnish-free and hypoallergenic stainless steel design
19.0 g weight for a substantial pendant feel

Materials and Finish

Made with stainless steel, natural tiger's eye stone, and an 18K gold PVD waterproof coating for a warm gold finish.

Size and Fit

Length: 19.69 in / 50.0 cm
Extender: 2.17 in / 5.5 cm
Pendant height: 1.41 in / 3.59 cm
Pendant width: 1.19 in / 3.02 cm
Weight: 0.67 oz / 19.0 g

Style Notes

Style it with ribbed tanks, button-down shirts, black knits, denim, or a shorter chain when you want a vintage-inspired gold pendant necklace.

Best For

Best for statement pendant styling, cross necklace looks, layered gold necklaces, everyday outfits, and customers looking for a waterproof gold rope chain necklace.

Shipping & Delivery

Enjoy Free Worldwide Shipping on ALL Orders. No minimum spend required.

Processing Time: 1-3 Business Days

Standard Shipping Times:

US Delivery: 5-10 business days

International: 7-12 business days

Lifetime Color Warranty

Eligible LumiNova jewelry is backed by our Lifetime Color Warranty. If you experience a covered color issue such as fading or tarnishing, contact us with your order information or proof of purchase and a clear photo. Approved claims receive a free replacement.

Physical damage, broken chains, scratches, and loss or theft are not covered. The warranty does not guarantee that color will never change.

Refund Policy

Eligible Jewelry and Hair Accessories may be returned or exchanged within 30 days of receipt. For change-of-mind returns or exchanges, items must be unused, undamaged, and in their original condition and packaging. Customers pay return shipping for non-quality returns.

If an item arrives damaged, defective, or incorrect, contact LumiNova within 30 days of receipt with your order information and clear photos or video. Eligible cases may receive a free replacement or a full refund to the original payment method. If LumiNova requires the item to be returned, LumiNova covers reasonable standard tracked return shipping.

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CUSTOMER STYLING

Styled by you

Everyday

emilygracew · Mar 18, 2025

Current everyday combo 🤍 simple layers, glowy skin, and pieces I don’t have to think twice about.

9 TO 5

oliviamaystyle · Mar 22, 2026

Little gold hoops, necklace, and a blazer = my easiest outfit formula lately.

9 TO 5

clairemorgan_ · Apr 16, 2026

I’ve been wearing these earrings so much lately. They feel feminine but still easy for everyday, and I love how they make a simple white shirt look more polished.