Inside circumference (mm)
UK size
Inside circumference (mm)
UK size
Inside circumference (mm)
Links of London 21st Birthday Charm Sterling Silver 2010
A Links of London sterling silver 21st birthday charm, formed as the number 21 and hallmarked 2010. A classic milestone design from the brand’s personalisation collection.
- 21st birthday milestone charm
- 9mm high (13mm including jump ring)
- Hallmarked LL, 925, 2010
- Standard 9mm x 7mm oval bail
- Fits necklaces or bracelets up to 5mm wide
- Supplied with split ring for Sweetie bracelet attachment
£425.00
1 in stock
Ordered: 0
Items available: 1
Delivery & Returns
A concise overview for orders placed through Links London.
Delivery
UK standard delivery is £3.49 and complimentary on orders over £50. International delivery is £14.99; delivery times vary by national carrier.
Returns
Returns may be requested within 30 days of delivery, subject to our Returns and Refunds policy. Original delivery charges are not refundable unless the piece is deemed faulty.
UK F
44.2 mm
UK G
45.5 mm
UK H
46.8 mm
UK I
48.0 mm
UK J
48.7 mm
UK K
50.0 mm
UK L
51.2 mm
UK M
52.5 mm
UK N
53.8 mm
UK O
55.1 mm
UK P
56.3 mm
UK Q
57.6 mm
UK R
58.9 mm
UK S
60.2 mm
UK T
61.4 mm
UK U
62.7 mm
UK V
64.0 mm
UK W
65.3 mm
UK X
66.6 mm
UK Y
67.8 mm
UK Z
68.5 mm
Confirm the final fit with a UK ring gauge.
Description
Reviews (0)
Q & A
This Links of London sterling silver 21st birthday charm is formed as the number 21 and was produced as part of the brand’s core personalisation range. Designed to mark milestone birthdays, it represents the traditional coming-of-age celebration associated with turning twenty-one.
The charm measures 9mm high (13mm including the jump ring), 12mm wide and 2mm thick. Its clean, graphic profile gives it a refined presence while remaining lightweight and easy to layer alongside other meaningful charms.
A standard Links of London oval bail measuring approximately 9mm x 7mm internally allows compatibility with necklaces or bracelets up to 5mm wide, including Sweetie bracelets and classic chain styles.
The bail is hallmarked LL, 925 with a date letter for 2010, confirming UK assay and sterling silver composition.
Professionally cleaned and polished, the charm is presented in great condition with crisp numeric detailing and smooth reflective surfaces. It is supplied with a split ring for Sweetie bracelet attachment.
Technical Specification
- Height (number only): 9mm
- Height including jump ring: 13mm
- Width: 12mm
- Thickness: 2mm
- Bail internal size: approximately 9mm x 7mm
- Fits chains/bracelets up to 5mm wide
- Metal: Sterling Silver
- Hallmark: LL, 925, date letter 2010
Within the Links of London charm range, milestone number charms such as the 21 were designed to commemorate significant life events. Their simplicity allows them to be worn alone as a marker of celebration or layered within a bracelet build that reflects a broader personal story.
Is this specifically a 21st birthday charm?
Yes. The number 21 is traditionally associated with coming-of-age celebrations and milestone birthdays.
Will it fit a Sweetie bracelet?
Yes. The standard oval bail will accommodate bracelets or necklaces up to 5mm wide.
Is it hallmarked?
Yes. The bail carries the LL maker’s mark, 925 fineness mark and a 2010 date letter.
Is this suitable as a 21st birthday gift?
Yes. It was originally designed as part of the brand’s milestone and personalisation charm range.
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