Blue Topaz Gemstone Jewelry Collection
21 CT Cushion Cut London Blue Topaz 14K Gold-filled Earrings
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14K Hammered Gold Earrings with Blue Topaz
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17 CT Cushion Cut London Blue Topaz 14K Gold-filled Earrings
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12 CT London Blue Topaz 14K Gold-filled Earrings
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In Short
Blue topaz jewellery here pairs cool blue stones with gold-filled and silver settings, in earrings, pendants and rings.
What Is This Collection?
Blue topaz is the blue variety of the mineral topaz, one of the harder gemstones used in jewellery. It ranges from pale sky blue through to the deep steely tone known as London blue. Every piece is handcrafted by John S. Brana in his San Francisco studio.
What This Collection Includes
Wire wrapped drop earrings, gemstone pendants and cocktail rings, mostly set in 14K gold-filled or sterling silver.
How the pieces differ
Pieces differ by the grade of blue, from pale sky through Swiss to deep London blue, and by whether the stone is faceted for sparkle or set as a larger statement.
Who this collection suits
Anyone born in December, buyers looking for a hard-wearing coloured stone, and people who wear cool tones.
Blue Topaz Pieces in This Collection
The collection currently holds 4 pairs of earrings and 1 cocktail ring. The main differences are carat weight, the shade of blue, the metal and the price.
| Piece | Type | Price | Metal | Stone | Best for |
|---|---|---|---|---|---|
| 12 CT London Blue Topaz 14K Gold-filled Earrings | Earrings | $295.00 | 14K gold-filled | 12 ct London blue | The lowest entry price for deep blue |
| 17 CT Cushion Cut London Blue Topaz 14K Gold-filled Earrings | Earrings | $315.00 | 14K gold-filled | 17 ct cushion cut London blue | More stone presence at a mid price |
| 14K Hammered Gold Earrings with Blue Topaz | Earrings | $340.00 | Solid 14K gold, hammered | Blue topaz | Anyone who wants solid gold rather than gold-filled |
| 21 CT Cushion Cut London Blue Topaz 14K Gold-filled Earrings | Earrings | $415.00 | 14K gold-filled | 21 ct cushion cut London blue | The biggest statement for evenings |
| 13 ct Cushion Cut Pear Shape Swiss Blue Topaz Sterling Silver Cocktail Ring | Ring, size 7 1/2 | Sold out | Sterling silver | 13 ct pear shape Swiss blue | Silver wearers who want a lighter blue |
The earrings are listed at 2 inches and 2 1/2 inches long. Check the exact drop length on each product page before ordering.
Best Pick for Each Shopper
The criteria that matter here are budget, carat weight, gold-filled versus solid gold, and the shade of blue.
- You want deep blue on a smaller budget – choose the 12 CT London Blue Topaz 14K Gold-filled Earrings at $295.
- You want more sparkle without the top price – choose the 17 CT Cushion Cut London Blue Topaz 14K Gold-filled Earrings at $315.
- You want solid gold – choose the 14K Hammered Gold Earrings with Blue Topaz at $340, the only solid 14K gold piece here.
- You want the biggest evening statement – choose the 21 CT Cushion Cut London Blue Topaz 14K Gold-filled Earrings at $415, the largest carat weight in the collection.
- You wear silver or prefer a lighter blue – the 13 ct Cushion Cut Pear Shape Swiss Blue Topaz Sterling Silver Cocktail Ring is the only silver and Swiss blue piece; it is currently sold out, so contact the studio about availability.
- You are buying a December birthday gift – choose any pair of earrings, since they need no sizing.
How to Choose
| Option | What it is | Who it suits | Check before ordering |
|---|---|---|---|
| London blue topaz | The deepest, most saturated blue | Evening wear and strong contrast | How dark it reads against your wardrobe |
| Swiss and sky blue topaz | Lighter, brighter blues | Daytime and everyday wear | Whether the colour is strong enough for you |
| Earrings | Wire wrapped drops in gold-filled settings | Any recipient, since no sizing is needed | Drop length |
| Rings and pendants | Larger single stones | Statement and occasion wear | Ring size, since gemstone rings are usually one size |
Quick Match by Shopper
- You want deep, dramatic colour – choose London blue topaz, the darkest and most saturated grade, for evening wear.
- You want everyday colour – choose Swiss or sky blue topaz, which are lighter and brighter for daytime.
- You are buying for a December birthday – any piece qualifies, since blue topaz is the modern December birthstone; earrings avoid sizing.
- You want a hard-wearing ring – blue topaz sits at 8 on the Mohs scale, so a ring suits daily wear, but check the fixed size first.
- You want a statement – choose a ring or pendant, which carry larger single stones than the wire wrapped earrings.
Criteria that matter most
- Hardness – harder stones suit rings and daily wear; softer ones are safer in earrings and pendants
- Metal pairing – warm metals deepen warm stones, cool metals sharpen cool ones
- Natural variation – every stone differs in tone, so the photograph shows the style rather than the exact piece
- Care – store stones separately and keep them away from ultrasonic cleaners and jewellery dips
Collection Details
| Attribute | Detail |
|---|---|
| Collection | Blue Topaz Gemstone Jewelry Collection |
| Made by | John S. Brana, handcrafted in San Francisco |
| Packaging | Gift boxed |
| Returns | See the returns policy |
| Prices, stock and product details last confirmed | 29 September 2026 |
Prices, stock and product details on this page were last reviewed on 29 September 2026.
Frequently Asked Questions
Q1. What colours does blue topaz come in?
From pale sky blue through Swiss blue to London blue, which is the deepest and most saturated. All three are the same mineral at different colour grades.
Q2. How durable is blue topaz?
Very. At 8 on the Mohs scale it is among the hardest stones used in this catalogue, which makes it suitable for rings as well as earrings.
Q3. Is blue topaz a birthstone?
Yes, blue topaz is the modern December birthstone, and topaz is also associated with the 4th wedding anniversary.
Q4. Will the colour fade?
Blue topaz is colour treated, and prolonged direct sunlight or high heat can affect it over time. Store it in a box rather than a sunny window.