18" – tagged "in-stock, gem_shape-round" – Jewelco London

Skip to content

Same/Next Day Dispatch For Selected Items

Want to personalise something? Click Here

Country/region

Country/region

Shop
- - Categories
  - Accessories
  - Body Jewellery
  - Bracelets & Bangles
  - Earrings
  - Necklaces
  - Pendants & Charms
  - Rings
  - Sets
- - Collections
  - Animals
  - Bakery
  - Boxing
  - Disco
  - Fluted
  - Hearts
  - Lucky Charms
  - Masonic
  - Mother's Day
  - Music
  - Presidential
  - Puzzle
  - Pyramid
  - Rainbow
  - Royalty
  - Sports
  - Unicorn
- - Recipient
  - For Her
  - For Him
  - Unisex Adult
  - For Girls
  - For Boys
  - Unisex Child
- - Birthstones
  - January
  - February
  - March
  - April
  - May
  - June
  - July
  - August
  - September
  - October
  - November
  - December
Powered by Globo Mega Menu
Categories
- Accessories
  - Cufflinks
  - Money Clips
- Body Jewellery
- Earrings
  - Creoles
  - Drops
  - Hoops
  - Jacket
  - Studs
- Necklaces
  - Belcher
  - Curb
  - Figaro
  - Necklet
  - Pendant Chain
  - Rope
- Pendants & Charms
- Rings
  - Band
  - Cluster
  - Coin Mounts
  - Engagement
  - Eternity
  - Fancy
  - Signet
  - Solitaire
  - Wedding
  - Wishbone
- Sets
  - Bridal Rings
  - Earrings & Necklace
- Wristwear
  - Bangles
  - Bracelets
Wedding Rings
- - All Wedding Rings
- - By Band Shape
  - Flat
  - D-Shape
  - Court
  - Flat Court
- - By Metal Type
  - Gold
  - Silver
  - Palladium
  - Platinum
- - By Metal Colour
  - Yellow
  - White
  - Rose
  - Yellow & White
  - Rose & White
  - 3 Colour
Powered by Globo Mega Menu
Measurement Guidance
Sale

Country/region

Country/region

Twitter
Facebook
Instagram
YouTube

Shop
- - Categories
  - Accessories
  - Body Jewellery
  - Bracelets & Bangles
  - Earrings
  - Necklaces
  - Pendants & Charms
  - Rings
  - Sets
- - Collections
  - Animals
  - Bakery
  - Boxing
  - Disco
  - Fluted
  - Hearts
  - Lucky Charms
  - Masonic
  - Mother's Day
  - Music
  - Presidential
  - Puzzle
  - Pyramid
  - Rainbow
  - Royalty
  - Sports
  - Unicorn
- - Recipient
  - For Her
  - For Him
  - Unisex Adult
  - For Girls
  - For Boys
  - Unisex Child
- - Birthstones
  - January
  - February
  - March
  - April
  - May
  - June
  - July
  - August
  - September
  - October
  - November
  - December
Powered by Globo Mega Menu
Categories
- Accessories
  - Cufflinks
  - Money Clips
- Body Jewellery
- Earrings
  - Creoles
  - Drops
  - Hoops
  - Jacket
  - Studs
- Necklaces
  - Belcher
  - Curb
  - Figaro
  - Necklet
  - Pendant Chain
  - Rope
- Pendants & Charms
- Rings
  - Band
  - Cluster
  - Coin Mounts
  - Engagement
  - Eternity
  - Fancy
  - Signet
  - Solitaire
  - Wedding
  - Wishbone
- Sets
  - Bridal Rings
  - Earrings & Necklace
- Wristwear
  - Bangles
  - Bracelets
Wedding Rings
- - All Wedding Rings
- - By Band Shape
  - Flat
  - D-Shape
  - Court
  - Flat Court
- - By Metal Type
  - Gold
  - Silver
  - Palladium
  - Platinum
- - By Metal Colour
  - Yellow
  - White
  - Rose
  - Yellow & White
  - Rose & White
  - 3 Colour
Powered by Globo Mega Menu
Measurement Guidance
Sale

Search

Cart

Item added to your cart

View cart

Sort by:

3 of 173 products

Filter:

Availability (0)

Availability

In stock (3 products)
Out of stock (2 products)

In stock (3 products)
Out of stock (2 products)

Price

The highest price is £1,782.99

£

From

To

Filter

Refine

Availability

Search

In Stock

Category

Search

Necklaces

Necklaces Sub Category

Search

Necklet

Length

Search

16"
18"
20"
22"
24"
26"

Metal Type

Search

Gold

Metal Purity

Search

9 carat
18 carat

Metal Colour

Search

Yellow
White
Yellow & White

Gem Type

Select Gem Type

Search

Diamond
Pearl

Diamond Weight

Select Diamond Weight

Search

0.25-0.50ct
0.50-0.75ct
0.75-1ct

Gem Shape

Round

Search

Round

Gem Colour

Search

White

Recipient

Select Recipient

Search

For Her

Birthstone

Select Birthstone

Search

April
June

Price

Search

£250 to £500
£500 to £1,000
£1,000 to £2,500

Sort By

Best Selling

Featured
Price: Low to High
Price: High to Low
Newest
Newest Last
Best Selling
A to Z
Z to A

Sort by:

Filter and sort Filter

Filter and sort

Filter

3 of 173 products

Availability

In stock (3 products)
Out of stock (2 products)

Clear

Price

The highest price is £1,782.99

£

From

£

To

Clear

Sort by:

Remove all

Filter

Refine

Availability

Search

In Stock

Category

Search

Necklaces

Necklaces Sub Category

Search

Necklet

Length

Search

16"
18"
20"
22"
24"
26"

Metal Type

Search

Gold

Metal Purity

Search

9 carat
18 carat

Metal Colour

Search

Yellow
White
Yellow & White

Gem Type

Select Gem Type

Search

Diamond
Pearl

Diamond Weight

Select Diamond Weight

Search

0.25-0.50ct
0.50-0.75ct
0.75-1ct

Gem Shape

Round

Search

Round

Gem Colour

Search

White

Recipient

Select Recipient

Search

For Her

Birthstone

Select Birthstone

Search

April
June

Price

Search

£250 to £500
£500 to £1,000
£1,000 to £2,500

Sort By

Best Selling

Featured
Price: Low to High
Price: High to Low
Newest
Newest Last
Best Selling
A to Z
Z to A

3 of 173 products

18ct 2 Colour Gold Diamond By The Inch Eternity Necklace

18ct 2 Colour Gold Diamond By The Inch Eternity Necklace

Vendor:
18C002

Regular price From £1,020.99

Regular price Sale price From £1,020.99
Unit price per
18ct White Gold Diamond By The Inch Eternity Necklace

18ct White Gold Diamond By The Inch Eternity Necklace

Vendor:
18C001

Regular price From £1,020.99

Regular price Sale price From £1,020.99
Unit price per
9ct Gold Clasp Akoya Pearl Elegant Necklace 6.5mm

9ct Gold Clasp Akoya Pearl Elegant Necklace 6.5mm

Vendor:
JBB261

Regular price From £394.99

Regular price Sale price From £394.99
Unit price per

About Us
Contact Us
Delivery
Returns Policy
Jewellery Care
Engraving Information
Engraving Workshop
Bespoke Workshop

Product Details & Hallmarking
Warranty
Measurement Guidance
Terms and Conditions
Klarna's T&Cs
Privacy Policy
FAQ's

Contact Us

Have a question? You may find an answer in our FAQs.
But you can also contact us:

Customer Services
Call Us:+44 (0)20 3754 5025
WhatsApp: +44 20 3754 5025

Mon-Thu: 10:00 am - 4:00 pm
Fri: 10:00 am - 12:00 pm

Send us an email: info@jewelco.co.uk

Subscribe to our emails

Email

Facebook
Instagram
YouTube
Twitter

Country/region

Country/region

Payment methods

© 2025, Jewelco London Powered by Shopify

Refund policy
Privacy policy
Terms of service
Shipping policy
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.

GB

United Kingdom

Apr 21, 2025 13:43

Product Tag :

Product Collection :

×

Sort By

Select Sort By

Featured
Price: Low to High
Price: High to Low
Newest
Newest Last
Best Selling
A to Z
Z to A