Blue Topaz December Birthstone Pendant in Sterling Silver, 20mm
Product information
- Metal925 White sterling silverPolished
- StoneSwiss Blue Topaz5.04 mm round
- Size13.11 × 11.92 mmLength × width
- Weight0.88 gTotal item weight
Description
Crafted in polished sterling silver with a bright rhodium finish, this floral pendant centers on a single round Swiss Blue Topaz. The stone's clear blue stands out against the cool silver tone, giving the piece a romantic, easy elegance.
Curved edges and a dimensional floral form give the pendant a soft, sculpted presence. It hangs with a gentle movement from its bail, so it catches light as you move and works as a quiet finishing touch to both casual and dressier outfits.
Key Features
- Crafted in 925 sterling silver with a polished finish
- Finished with rhodium plating for lasting brilliance
- Set with swiss blue topaz in a prong setting
- Measures 11.92 mm wide and 13.11 mm long (20 mm overall)
- Approximate weight of 0.88 grams
Why You’ll Love It
- A vivid blue stone that adds a pop of color to any outfit.
- Soft floral lines that feel romantic without being fussy.
- Easy to layer with chains you already own.
- A thoughtful December birthstone gift that feels personal.
Perfect For
Ideal for December birthdays, anniversaries, Valentine's Day, Mother's Day and Christmas, this pendant also suits graduations and thank-you gifts. It is a lovely choice for anyone who enjoys blue stones and delicate floral designs, and a keepsake they will reach for often.
Product details925 white sterling silver · Swiss Blue Topaz · 0.88 g
Metal
- Metal
- White sterling silver
- Purity
- 925
- Finish
- Polished
- Plating
- Rhodium
- Construction
- Moveable
- Made by
- Cast
Center stone
- Stone
- Swiss Blue Topaz
- Origin
- Natural
- Shape
- Round
- Size
- 5.04 mm
- Carat weight
- 0.59 ct
- Color
- Blue
- Number of stones
- 1
- Setting
- Prong Set
- Total gem weight
- 0.59 ct. tw.
Measurements
- Length
- 13.11 mm
- Width
- 11.92 mm
- Weight
- 0.88 g
- Thickness
- 0.8 mm
- Bail
- 7 × 2.17 mm
Style & design
- Edge
- Curved
- Pendant style
- Birthstone
- Feature
- Solid
- Also
- 3D
- Style
- Romantic
More
- Chain
- Not included
- Made in
- China
- Birthstone
- December
- Item #
- SJQG-QBPD31DEC
Our standards
- Stamped with its metal type (e.g. 14K, 925)
- Colored gemstones are ethically sourced
Chain & lengthComes without a chain · length guide
This pendant comes without a chain. Choose one above, or wear it on a chain you already own.

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 pendant in our signature blue padded gift box
- Your pendant
- 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.

Pairs Well With
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December - Blue Topaz Pendants, answered
Straight answers about december - blue topaz pendants. See all December - Blue Topaz Pendants
- Free Shipping
- US Orders $99+
- Exchanges
- 30 Days
What is the difference between Swiss and Sky blue topaz?
Swiss blue is a brighter, more vivid blue than Sky blue. Sky blue topaz is a lighter, softer shade, like a clear daytime sky. Both appear across this page, so compare the pendant photos to see which depth of color you prefer.
Are the blue topaz pendants natural or treated?
Treatment is standard for blue topaz in general. Most blue topaz on the market starts as colorless or pale topaz that is heated or irradiated to bring out the blue. This is widely accepted in the trade, and the color is stable under normal wear.
Which blue topaz pendant styles are most popular?
Sterling silver pendants with Swiss or Sky blue topaz lead the list. Among the first styles are accent pendants, teardrops, hearts with diamond, ovals, and chain slides. Crosses and larger cushion or trillion cuts also appear among the top sellers.
How do I care for a blue topaz pendant?
Clean it gently with mild soap, warm water, and a soft cloth. Topaz is fairly hard but can chip if knocked on an edge, so store the pendant apart from other jewelry. See our jewelry care page for more tips.