Cubic Zirconia Birthstone Key Necklace in Gold-Plated Sterling Silver, 18 Inch
Chain length guide

Product information
- Metal925 White sterling silver
- StoneCubic Zirconia (CZ)
- Size18 inChain length
- Weight3.77 gTotal item weight
Description
Sterling Silver & Gold-Plated November CZ Birthstone Key Necklace – 18in
Unlock a world of elegance with this stunning Sterling Silver & Gold-Plated November Birthstone Key Necklace. Designed to celebrate those born in November, this symbolic key necklace features a beautiful, synthetic Cubic Zirconia (CZ) gemstone that captures the warmth and light of the month’s birthstone, topaz, representing love and success. Crafted from premium 925 sterling silver and accented with luxurious gold plating, this enchanting piece effortlessly blends classic design with contemporary elegance.
Key Features
- Crafted in 925 sterling silver
- Finished with gold plated for lasting brilliance
- Set with cubic zirconia
- Themed necklace design
- Measures 18 inches long
- Approximate weight of 3.77 grams
Product details925 white sterling silver · Cubic Zirconia (CZ) · 3.77 g
Metal
- Metal
- White sterling silver
- Purity
- 925
- Plating
- Gold Plated
Stones
- Stone
- Cubic Zirconia
- Origin
- Man-made
Measurements
- Chain length
- 18 in
- Chain width
- 18 mm
- Weight
- 3.77 g
Style & design
- Necklace type
- Themed Necklace
- Style
- Minimalist
More
- Made in
- Thailand
- Birthstone
- November
- Item #
- SJQG-QSX307
Our standards
- Stamped with its metal type (e.g. 14K, 925)
- Colored gemstones are ethically sourced
Length & fitLength guide · 30-day length exchanges

If the length isn’t right, you can exchange it within 30 days of delivery.
Shipping & returnsFree insured shipping over $99 · 30-day returns
Free, insured shipping on US orders of $99 or more.
Return it within 30 days of delivery, unworn and in its original packaging.
Exchange it within 30 days for another size or another piece.
Covered by our One-Year Limited Jewelry Warranty against manufacturing defects.
What’s in the boxYour necklace in our signature blue padded gift box
- Your necklace
- Our signature blue padded jewelry gift box
- A packing slip with no prices on it
Jewelry careStore each piece on its own in a soft pouch
Store each piece on its own in a soft pouch or lined box, so nothing scratches it.

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CZ Necklaces, answered
Straight answers about cz necklaces. See all CZ Necklaces
- Free Shipping
- US Orders $99+
- Exchanges
- 30 Days
What affects the price of cubic zirconia necklaces?
Metal, stone count, and size drive the price most. A 14K gold necklace costs more than sterling silver or gold-plated silver, and a piece with many small stones or a larger center stone differs from a single accent. Chain length and extra details also play a part. Use the Price filter on this page to set a budget.
Which cubic zirconia necklace styles are most popular?
Chokers, solitaires, and charm-style motif necklaces lead the list. Near the top you will see cubic zirconia chokers, round solitaires in 14K yellow gold, Miraculous Medals, music notes, flowers, and sideways crosses. Hearts, hummingbirds, and birthstone styles follow.
Does cubic zirconia look like a diamond?
It is a bright, colorless stone that sparkles much like a diamond. Cubic zirconia is lab-created, so it is a diamond alternative rather than a diamond. Many styles here use white stones, while others add color, such as the light blue birthstone necklace or the black stone unicorn.
How do I choose the right necklace length?
Pick 16 inches for a close fit and 18 inches for a classic drop. Titles on this page list each length, and the choker is 12.5 inches with an extender. Several styles include an extender, which lets you adjust where the necklace sits.
Can I wear a cubic zirconia necklace every day?
Yes, with a little care, most can handle regular wear. Sterling silver and gold-plated pieces last longest if you remove them before swimming, showering, or workouts. Store each one separately to avoid scratches. See our jewelry care tips for cleaning.
Can I layer these necklaces together?
Yes, mixing lengths makes layering easy. Try a 16 inch heart or solitaire with an 18 inch piece such as the paperclip or drop necklace. Keep one statement style and pair it with simpler chains so the sparkle does not compete.