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Cushion London Blue Topaz & Diamond Necklace in Sterling Silver (0.06 ct. tw.), 18 Inch

Stock Number: SJQG-QTC1344
$951.71
Chain length guideChain length guide: 16, 18, 20, 22, 24 and 30 inch chains shown on a woman and a man, with lengths in centimeters - Sophia Jewelers

Product information

  • MetalWhite sterling silverAntiqued
  • StoneBlue Topaz14 mm cushion
  • Size18 inChain length
  • Weight22.15 gTotal item weight
Description

A deep blue cushion London Blue Topaz anchors this vintage necklace in sterling silver, joined by small round natural diamonds. The sterling silver carries an antiqued finish that darkens the recesses and gives the surface depth, with yellow gold accents adding a warm contrast. The pendant hangs from the chain on a bail, and the chain closes with a lobster clasp that won't open on its own. You can wear it over a white shirt or with a knit in cool gray. It is a considered choice for a December birthday or an anniversary. Quietly old-world.

Key Features

  • Crafted in 925 sterling silver with an antiqued finish
  • Set with london blue topaz
  • Measures 20 mm wide and 18 inches long
  • Secured by a lobster clasp
  • Approximate weight of 22.15 grams

Why You’ll Love It

  • Deep blue color that stands out against the darker antiqued silver.
  • An old-world look that still feels easy to wear day to day.
  • Small diamonds add a quiet sparkle without crowding the stone.

Perfect For

Made for birthdays, anniversaries and December celebrations, or any day you want a touch of vintage color. A thoughtful gift for anyone who loves blue topaz or antiqued silver jewelry.

Product detailsWhite sterling silver · Blue Topaz · 22.15 g

Metal

Metal
White sterling silver
Purity
Sterling Silver
Finish
Antiqued
Construction
Solid
Made by
Cast
Accent material
14K Gold
Accent color
Yellow

Center stone

Stone
Blue Topaz
Origin
Natural
Shape
Cushion
Size
14 mm
Carat weight
10.35 ct
Color
Blue
Number of stones
1
Total gem weight
10.35 ct. tw.

Accent stones

Stone
Diamond
Shape
Round
Number of stones
12
Carat weight
0.005 ct

Measurements

Pendant length
20 mm
Pendant width
20 mm
Chain length
18 in
Chain width
4 mm
Clasp
Lobster (Fancy)
Total carat weight
0.06 ct. tw.
Weight
22.15 g

Style & design

Necklace type
Necklace with Pendants
Style
Vintage

More

Made in
Thailand
Birthstone
December
Item #
SJQG-QTC1344

Our standards

  • Stamped with its metal type (e.g. 14K, 925)
  • Diamonds are conflict-free
  • Colored gemstones are ethically sourced
Length & fitLength guide · 30-day length exchanges
Chain length guide: 16, 18, 20, 22, 24 and 30 inch chains shown on a woman and a man, with lengths in centimeters - Sophia Jewelers

If the length isn’t right, you can exchange it within 30 days of delivery.

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.

Read our shipping policy

Read our returns and exchanges policy

What’s in the boxYour necklace in a luxury jewelry gift box
  • Your necklace
  • A luxury 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.

Read our jewelry care guide

Cushion London Blue Topaz & Diamond Necklace in Sterling Silver (0.06 ct. tw.), 18 Inch - Sophia Jewelers
Cushion London Blue Topaz & Diamond Necklace in Sterling Silver (0.06 ct. tw.), 18 Inch
$951.71

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Cushion Necklaces, answered

Straight answers about cushion necklaces. See all Cushion Necklaces

Free Shipping
US Orders $99+
Exchanges
30 Days

Returns & exchangesContact us

What is a cushion cut necklace?

It has a softly squared stone with rounded corners. The shape sits between a square and an oval, so it looks soft but still has clean edges. Many styles here use a bezel setting, where a smooth metal rim wraps the stone for a modern look.

Which cushion necklace is best for everyday wear?

A bezel-set style is a smart pick for daily wear. The metal rim surrounds the stone, so the edges are less likely to catch on clothing. Amethyst and blue topaz in sterling silver are simple, easy choices to wear and layer.

Which cushion necklace styles are most popular?

Lab-grown diamond and amethyst styles lead the list. Cushion lab-grown diamond necklaces in 14K white gold appear near the top, followed by amethyst, garnet and diamond pieces in sterling silver. Blue topaz, peridot and green quartz styles also rank well.

How do I care for a cushion necklace?

Wipe it with a soft cloth after wearing. Store it separately in a pouch so the stone and metal stay free of scratches, and keep it away from perfume and harsh cleaners. See our jewelry care guide for more tips.