Up to 30% off — Black Friday Sale Last Offers

Book an Appointment

Engagement Rings
- All Engagement Rings
- Create your own
  Start with a diamond setting Start with a gemstone setting Start with a diamond Start with a coloured diamond Start with a gemstone
- Shop by shape
  Round Oval Emerald Pear Radiant Cushion Princess Marquise Heart Asscher
- Shop by style
  Solitaire Diamond Band Halo Vintage Trilogy
- Shop By Metal
  White Gold Yellow Gold Rose Gold Platinum
- New Arrivals
- Bespoke Design
- Mengagement Rings
- Lab Grown Engagement Rings
- Need It Sooner?Shop our Ready To Wear items for a faster delivery
Wedding Rings
- All Wedding Rings
- Shop by style
  Classic Men's Wedding Rings Women's Wedding Rings
- Shop By Metal
  White Gold Yellow Gold Rose Gold Platinum Palladium
- New Arrivals
- Bespoke Design
Eternity Rings
- All Eternity Rings
- Shop by style
  Claw Set Channel Set Designer Set
- Shop By Metal
  White Gold Yellow Gold Rose Gold Platinum
- Bespoke Design
- Need It Sooner?Shop our Ready To Wear items for a faster delivery
Jewellery
- Jewellery
- Create your own
  Create your own earrings Create your own pendant
- Earrings Diamond Stud Earrings Diamond Hoop Earrings Diamond Drop Earrings
- Necklaces Diamond Pendants Diamond Necklaces
- Cocktail Rings
- Bracelets
- Collections
  Toi Et Moi NEW Starlight Pearl Kaleida Mayfair Gaia Confetti Olympia Tea Primrose
- Bespoke Design
- Need It Soon?
  Diamond Earrings Diamond Necklaces Diamond Bracelets
Diamonds
Gemstones
- Shop by shape
  Round Oval Pear Cushion Marquise Heart Rectangle Square Other
- Create your own
  Sapphire Ring Ruby Ring Emerald Ring Gemstone necklace
- Gemstones Sapphire Ruby Emerald
Bespoke
Education
- Diamonds
  The 7Cs Diamond Guide Lab-grown Diamond Guide Cupid's Ideal Cut Lab-Grown Cupid's Ideal
- Gemstones
  Coloured Gemstone Guide Sapphire Guide Ruby Guide Emerald Guide Pearl Guide
- Jewellery
  Ring Size Guide Engagement Ring Guide
- Responsibility
- The Notebook
Contact Us

Christmas shopping? Chat with our experts to find your ideal piece ✨

home
Wedding Rings

Move mouse left and right to control 360° viewSwipe left and right to control 360° view

Sample image shown with a 0.11ct diamond.

Marcus Lab Grown

Simplicity is an artform. The Marcus ring allows for a discrete touch of sparkle with a single baguette diamond, elegantly set within a solid gold or platinum ring — the perfect everyday staple.

Metal: White Gold (18k)

18k

Diamond Type:Lab Grown

Lab Grown

Natural

Size:4mm

4mm

5mm

£ 1,136.17 £ 977.10 Price excludes VAT

Rates based on shipping destination or collection point.

United Kingdom: 20%

Setting price£ 977.10

VAT£ 195.42

Total£ 1,172.52

You have chosen the Marcus Lab Grown in White Gold, with a total carat weight of 0.11ct.

Product Information:

Setting: Men's Diamond Set
Metal: White Gold (18k)

Accent stones:

Total weight: approx. 0.11ct
Colour: G
Clarity: VS

Learn More

Sent With Love

We take care in making your jewellery as perfect as can be. Receive your handcrafted piece in our signature yellow box, all neatly wrapped and ready for your moment.

Win a diamond bracelet worth £ 450*

To celebrate a season of love, we're offering you the chance to win our delicate Tea Bracelet. Set with a sparkling diamond, this piece is the perfect gift for yourself or someone special. Sign up now for your chance to win.

*By entering your details, you consent to receive emails from 77 Diamonds. You are free to unsubscribe at any time. For further information, please read our privacy policy and terms and conditions. No cash alternative. This prize draw closes at 23:59 (GMT) on 31/12/2025

Let’s Keep In Touch

Customer Care
ABOUT US
legal & privacy