The Effervescence collection by Links of London captures the joy and sparkle of champagne bubbles through modern, tactile design. Featuring clustered sterling silver beads — and in some versions, lustrous pearls or fine cord — these bracelets became an iconic part of the brand’s later collections.

Effervescence Star Bracelet | Sterling Silver | Vintage 2011 Links of London
This guide breaks down the full range of Effervescence bracelets, including the original Star bracelet and the more delicate Effervescence XS versions. It also corrects a common misconception: in Links of London terminology, “XS” refers to the bead size, not wrist size.
Design & Materials
The Effervescence Star Bracelet is a stretch bracelet made from tightly clustered star-shaped sterling silver beads. Some versions are interspersed with freshwater pearls, creating a “bubbly” visual texture — a nod to the collection’s celebratory theme. It is strung on elastic and fits comfortably without a clasp.
- Material: 925 sterling silver, fully hallmarked “LL 925”
- Structure: Elasticated band, no clasp
- Finish: Polished silver; pearl variants also available
The Effervescence XS Bracelet, by contrast, uses smaller beads (hence the “XS” naming). It is offered in two core forms — on stretch like the Star version, or as a friendship-style bracelet with a coloured cord and adjustable sliding clasp. XS bracelets are daintier, more minimal, and often stackable. Some include semi-precious stone accents or come in plated finishes such as yellow-gold vermeil or rose-gold vermeil.

Links of London Effervescence XS Sterling Silver Bracelet
What “XS” Really Means
Many assume “XS” means extra-small wrist fit — but that’s incorrect. In this collection, “XS” refers to the extra-small size of the beads themselves, not the length or fit of the bracelet. This is confirmed by retailers and product listings:
“The XS refers to the size of the star-shaped beads and not the fit.”
XS versions were available in different lengths (including Medium), and cord variants were adjustable — designed to fit most wrists.
Bracelet Sizes & Fit
Both Star and XS models were produced in multiple wrist sizes:
- Effervescence Star (Medium): Approx. 16 cm length, fits wrists up to ~15–16 cm (≈6″)
- Effervescence XS (Medium): Approx. 15 cm interior circumference (with some smaller versions also documented)
- XS Cord Versions: Fully adjustable thanks to sliding “bolo” clasp mechanism
- Effervescence Star Bracelet | Sterling Silver | Vintage 2011 Links of London
- Effervescence Star Bracelet | Sterling Silver | Vintage 2011 Links of London
- Effervescence Star Bracelet | Sterling Silver | Vintage 2011 Links of London
All versions are designed to be either elasticated or adjustable and comfortably fit small-to-medium wrist sizes.
Product Codes & Retail References
Product and supplier codes vary depending on the retailer and region:
- Effervescence Star (Medium): Product Code 5010.1399
- Effervescence XS Bracelet: Product Code 5010.2057 (confirmed by authorised sellers)

Effervescence Star Bracelet | Sterling Silver | Vintage 2011 Links of London
These codes confirm official listings for both Star and XS models. Links of London’s internal codes (e.g. 5010.xxxx) were used across many bracelet lines, but not widely published.
Design Variants
Over the years, several design variants were released across both the Star and XS sub-collections:
- Plain Sterling Silver: Classic version of both Star and XS models
- Freshwater Pearl Accents: Star versions with alternating pearls and silver beads (e.g. Selfridges release)
- Gold-Tone Vermeil: XS bracelets with yellow-gold or rose-gold plated silver beads
- Coloured Cord: XS Cord Bracelets in colours like navy, pink, teal, or blue with matching or contrasting metal finishes
- Stone Accents: Some XS versions included semiprecious stones like Amazonite

Effervescence Star Bracelet | Sterling Silver | Vintage 2011 Links of London
All versions used 925 sterling silver as the base metal and were hallmarked. XS styles often featured more modern colour and material combinations, while Star bracelets retained a heavier silver aesthetic.
Special Editions & Promotions
In August 2013, Links of London launched a promotional release for the XS collection: new Effervescence XS bracelets came with complimentary Jessica Cosmetics nail polish. This was a marketing promotion, not a numbered or limited edition. No official limited editions of the Effervescence Star or XS bracelets have been confirmed.
Packaging
All new Effervescence bracelets were packaged in official Links of London gift boxes. John Lewis product descriptions noted that items were “packaged in a gift box,” often with branded ribbon and pouch depending on store or season. XS Cord bracelets may have been presented in slimmer or pouch-style packaging to suit their form factor.
Summary: Star vs XS Models
Feature | Effervescence Star | Effervescence XS |
---|---|---|
Bead Size | Large star-shaped beads | Extra-small beads |
Structure | Elasticated stretch bracelet | Stretch or cord with slider clasp |
Fit | Multiple sizes (S/M/L) | Multiple sizes + adjustable |
Accent Options | Freshwater pearls | Coloured cord, vermeil, stone beads |
Packaging | Gift box (oval or hinged) | Gift pouch or flat box |
Release Year | 2010’s until liquidation |