Flag of US $ USD


Click here to close

Sapphire Biography Pendant Necklace


Availability: In stock

This demi-fine pendant necklace features contemporary white sapphire-set bar that is beautifully arched to flatter the décolletage with ease. Fashioned from 18 karat rose gold plated silver; this necklace is simply chic and brings effortless elegance to brunch-casual as easily as the working week wardrobe.

  • Adjustable to give three alternate lengths
  • Create stacking levels with complementing rose gold necklaces and chokers
  • Finished by our signature star-set white sapphire tag

"It's the most beautiful, delicate necklace and I wear it with so much pride."

* Required Fields

This Piece is Only Available On


Thank you for your interest in this beautiful piece; unfortunately it is currently unavailable but will be back shortly.

It is available for pre-order to be dispatched on the although we will endeavour to get it to you sooner.

Please click below to acknowledge this notice and continue shopping.

Got It
Collection Biography
Gemstone Cultured White Sapphire
Metal Rose Gold (Vermeil)
Metal Type 18 karat Gold Plated Sterling Silver
Dimensions 35mm x 2mm
Necklace Length Adjustable: 16 - 18"


UK Size US Size EU Size Diameter
F 3 44 14.1mm
G 3 1/2 45 14.5mm
H 4 46 14.7mm
I 4 1/2 48 15.2mm
J 5 49 15.6mm
K 5 1/2 50 16.0mm
L 6 51 16.4mm
M 6 1/2 53 16.8mm
N 7 54 17.2mm
O 7 1/2 55 17.6mm
P 8 56 18.0mm

To download the ring size guide or order your free ring sizer, visit our size guide.


Use our photograph guide to personalise your locket.



Free shipping on all United States orders.

  • Sent by Express Courier (Air)
  • Up to 3 working days delivery time

All items are returnable within 14 days of receipt.

  • Express Returns service available for a flat rate of £10 (deducted from your returns credit)
  • Or return the item(s) via your preferred carrier.
Metal: Rose Gold (Vermeil) | Gemstone: Cultured White Sapphire | Verified purchase


From the moment I opened the Astley Clarke box containing the necklace, I fell in love. It's the most beautiful, delicate necklace and I wear it with so much pride. I haven't taken it off since which says it all...

Metal: Rose Gold (Vermeil) | Gemstone: Cultured White Sapphire | Verified purchase


A present for my daughter who was very pleased with it. The necklace arrived much quicker than promised and was beautifully packaged.

Metal: Sterling Silver | Gemstone: Cultured White Sapphire | Verified purchase


I bought this beautiful necklace as a graduation gift for my daughter . She absolutely loves it , and has been wearing it continuously. It sits beautifully and subtly sparkles . The fact that it can be adjusted to 3 different lengths makes it a very versatile piece. To finish it off , there is a small chain with a white sapphire in silver at the end , and perfect detail for low back clothes . Had it gift wrapped , which made it look incredibly special .

Drop a Hint To…

We will only use their e-mail address for this hint. Read more.


Anything Else?



Drop a Hint


We have it on good authority that the   from Astley Clarke is sitting right at the top of  's jewellery wish list. That strikes us as information worth having…

Go Back and Edit

Thank You

Let's face it, if they don’t get the hint now…

…they never will.