Skip to content
Authorised Swiss Watch Servicing Omega • Longines • Rado • Tissot • Hamilton • Certina • TAG Heuer Over 45 Years Workshop Experience On-Site Watch, Clock & Jewellery Workshops
Authorised Swiss Watch Servicing Omega • Longines • Rado • Tissot • Hamilton • Certina • TAG Heuer Over 45 Years Workshop Experience On-Site Watch, Clock & Jewellery Workshops
Marcus Tempus
Jewellery

Shop Jewellery

Rings Earrings Necklaces & Pendants Bracelets & Bangles Charms

Featured Collections

The Gemstone Gift Edit The House of Gemstones Birthstone Collection The Gold Collection
Jewellery Home

Discover Gemstones

Tourmaline
Emerald Ruby Sapphire Diamond Opal Tanzanite Zircon Aquamarine Amethyst Garnet Morganite Peridot Topaz Rainbow Collection
Explore Gemstones

Designer Collections

ChloBo Sif Jakobs COEUR de LION Laura Ashley Diamonfire Paula Bolton

Bespoke & Bridal

Bespoke Jewellery Jewellery Remodelling Engagement Rings Wedding Rings Wedding Bands
Begin Your Journey

Jewellery Home

Start here to discover how Marcus Tempus approaches jewellery: coloured gemstones, designer collections, bespoke pieces and workshop craftsmanship.

It is the best introduction to everything we offer.

Start Here
Watches

Shop Watches

All Watches Men's Watches Women's Watches Pre-Owned Watches

Swiss & Contemporary

Bulova Luminox Mondaine Victorinox STORM LORUS

Watch Workshop

Watch Workshop Authorised Swiss Service Centre Mechanical Servicing Quartz Servicing Vintage Watch Restoration Polishing & Case Restoration Pressure Testing Postal Watch Service Watch Archive

Workshop Archive

Pre-Owned Watches Workshop Archive Recently Serviced Postal Watch Service
Explore Archive

New to Marcus Tempus Watches?

Discover new, pre-owned and specialist-serviced watches, supported by our on-site workshop and Swiss brand expertise.

Start here to explore watches, servicing and restoration.

Watch Home
Clocks

Shop Clocks

All Clocks Antique Clocks Atmos Clocks Cuckoo Clocks Pewter Clocks Seiko Clocks

Clock Workshop

Clock Workshop Antique Clock Restoration Longcase Clock Restoration Atmos Clock Servicing Musical Box Repair Barometer Restoration

Heritage Clocks

Discover antique, decorative and heritage clocks alongside specialist restoration services from our British workshop.

Explore Clocks
Workshops

Watch Services

Watch Workshop Authorised Swiss Service Centre Mechanical Servicing Quartz Servicing Watch Battery Replacement Watch Polishing & Case Restoration Pressure Testing Vintage Watch Restoration Postal Watch Service Watch Archive

Clock Services

Clock Workshop Antique Clock Restoration Longcase Clock Restoration Atmos Clock Servicing Musical Box Repair Barometer Restoration Dial Restoration Clock Case Restoration

Jewellery Services

Jewellery Repairs Ring Sizing Chain Repair Stone Replacement Rhodium Plating Cleaning & Polishing Jewellery Remodelling Sell Your Jewellery

Traditional Craftsmanship

Swiss watch servicing, antique clock restoration and specialist jewellery repairs carried out within our workshops by experienced craftsmen.

Request Estimate
Bespoke

Bespoke Jewellery

Bespoke Jewellery Jewellery Remodelling Antique Jewellery Restoration

Create Your Ring

Start an Enquiry Visit Jewellery Workshop

Made For You

From heirloom redesigns to one-of-a-kind gemstone pieces, crafted with care in our workshop.

Start Enquiry
Vintage

Vintage

Vintage Jewellery Vintage Watches

Restoration

Antique Jewellery Restoration Vintage Watch Servicing Antique Clock Restoration

Timeless Pieces

Vintage jewellery, watches and restorations with heritage character.

Explore Vintage
About

Marcus Tempus

Our Story Visit Us Contact Us Delivery & Returns

Our Heritage

Our Workshops Watch Archive Antique & Vintage Jewellery The House of Gemstones

The House of Gemstones

More than forty years of craftsmanship have led us to our newest chapter—celebrating the beauty of natural coloured gemstones while continuing our tradition of jewellery, watch and clock expertise.

Discover the Collection
Enquire 020 8449 8067
Marcus Tempus

Established 1984

Discover Marcus Tempus

Jewellery, watches and specialist workshop craftsmanship in Barnet.

Enquire Call Workshop Search Bag

Jewellery • Watches • Clocks • Workshops

Jewellery

Shop Jewellery

Jewellery Home Rings Earrings Necklaces & Pendants Bracelets & Bangles Charms

Featured Collections

The Gemstone Gift Edit The House of Gemstones Birthstone Collection The Gold Collection

Discover Gemstones

The House of Gemstones Tourmaline Emerald Ruby Sapphire Diamond Opal Tanzanite Zircon Aquamarine Amethyst Garnet Morganite Peridot Topaz Rainbow Collection

Designer Collections

ChloBo Sif Jakobs COEUR de LION Laura Ashley Diamonfire Paula Bolton

Explore coloured gemstones, designer collections and jewellery crafted around your preferences.

Jewellery Home

Watches

Shop Watches

All Watches Men's Watches Women's Watches Pre-Owned Watches

Brands

Bulova Luminox Mondaine Victorinox STORM LORUS

Watch Workshop

Watch Workshop Authorised Swiss Service Centre Mechanical Servicing Quartz Servicing Watch Battery Replacement Pressure Testing Polishing & Case Restoration Vintage Watch Restoration Postal Watch Service Watch Archive

New, pre-owned and specialist-serviced watches supported by our on-site workshop.

Watch Home

Clocks

Shop Clocks

All Clocks Antique Clocks Atmos Clocks Cuckoo Clocks Pewter Clocks Seiko Clocks

Clock Workshop

Clock Workshop Antique Clock Restoration Longcase Clock Restoration Atmos Clock Servicing Musical Box Repair Barometer Restoration Dial Restoration Clock Case Restoration

Antique, decorative and heritage clocks with specialist restoration from our workshop.

Explore Clocks

Workshops

Watch Services

Watch Workshop Authorised Swiss Service Centre Mechanical Servicing Quartz Servicing Case Restoration Pressure Testing Vintage Watch Restoration Postal Watch Service

Clock Services

Clock Workshop Antique Clock Restoration Longcase Clock Restoration Atmos Clock Servicing Musical Box Repair Barometer Restoration Dial Restoration Clock Case Restoration

Jewellery Services

Jewellery Repairs Ring Sizing Chain Repair Stone Replacement Rhodium Plating Cleaning & Polishing Jewellery Remodelling Sell Your Jewellery

Watch, clock and jewellery work carried out by experienced craftsmen.

Request Estimate

Bespoke

Made For You

Bespoke Jewellery Jewellery Remodelling Antique Jewellery Restoration Engagement Rings Wedding Rings Wedding Bands Start an Enquiry

From heirloom redesigns to one-of-a-kind gemstone pieces, created around you.

Begin Your Journey

Vintage

Shop Vintage

Vintage Jewellery Vintage Watches

Restoration

Antique Jewellery Restoration Vintage Watch Servicing Antique Clock Restoration

Timeless jewellery, watches and restorations with heritage character.

Explore Vintage

About

Marcus Tempus

Our Story Visit Us Contact Us Delivery & Returns

Our Heritage

Our Workshops Watch Archive Antique & Vintage Jewellery The House of Gemstones

The House of Gemstones

More than forty years of craftsmanship have led us to our newest chapter, celebrating exceptional natural coloured gemstones while continuing our tradition of jewellery, watch and clock expertise.

Discover the Collection
Remove all

115 products

Filter and sort Filter

Filter and sort

Filter

115 products

Remove all
Remove all

115 products

  • Discover a 9ct white gold London Blue Topaz ring with a 15 × 7mm long octagonal centre stone and 0.07ct pavé diamond shoulders.

    London Blue Topaz & Pavé Diamond Deco Ring

    New Arrival

    London Blue Topaz & Pavé Diamond Deco Ring

    Regular price £1,745.00 GBP
    Regular price Sale price £1,745.00 GBP
    Unit price /  per 
    MADE TO ORDER
    New Arrival
  • Whisky brown zircon and diamond halo ring in rose gold

    Whisky Brown Zircon & Diamond Halo Ring in Rose Gold

    New Arrival

    Whisky Brown Zircon & Diamond Halo Ring in Rose Gold

    Regular price £1,775.00 GBP
    Regular price Sale price £1,775.00 GBP
    Unit price /  per 
    Made to Order
    New Arrival
  • Whisky brown zircon and diamond drop earrings in rose gold with diamond-set hoops

    Whisky Brown Zircon & Diamond Drop Earrings in Rose Gold

    New Arrival

    Whisky Brown Zircon & Diamond Drop Earrings in Rose Gold

    Regular price £2,150.00 GBP
    Regular price Sale price £2,150.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • Whisky brown zircon and diamond halo pendant necklace in rose gold

    Whisky Brown Zircon & Diamond Halo Pendant in Rose Gold

    New Arrival

    Whisky Brown Zircon & Diamond Halo Pendant in Rose Gold

    Regular price £1,145.00 GBP
    Regular price Sale price £1,145.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • 18ct white gold tanzanite and diamond halo ring featuring an 8x5 oval tanzanite surrounded by 14 round diamonds.

    Tanzanite & Diamond Halo Ring

    New Arrival

    Tanzanite & Diamond Halo Ring

    Regular price £3,995.00 GBP
    Regular price Sale price £3,995.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • Tanzanite & Diamond Halo Pendant

    Tanzanite & Diamond Halo Pendant

    New Arrival

    Tanzanite & Diamond Halo Pendant

    Regular price £3,395.00 GBP
    Regular price Sale price £3,395.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • Cuprian Tourmaline & Diamond Halo Pendant

    Cuprian Tourmaline & Diamond Halo Pendant

    New Arrival

    Cuprian Tourmaline & Diamond Halo Pendant

    Regular price £3,495.00 GBP
    Regular price Sale price £3,495.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • Blush pink tourmaline and baguette diamond ring in 18ct white gold with yellow gold head on a white background

    Blush Pink Tourmaline & Baguette Diamond Ring

    New Arrival

    Blush Pink Tourmaline & Baguette Diamond Ring

    Regular price £4,750.00 GBP
    Regular price Sale price £4,750.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • Autumn Ember bi-colour tourmaline and baguette diamond ring in yellow gold on a white background

    Autumn Ember Bi-Colour Tourmaline & Diamond Ring

    New Arrival

    Autumn Ember Bi-Colour Tourmaline & Diamond Ring

    Regular price £5,750.00 GBP
    Regular price Sale price £5,750.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • 18ct yellow gold pear-cut emerald and diamond halo pendant with diamond-set bail

    Gold Pear-Cut Emerald & Diamond Halo Pendant

    New Arrival

    Gold Pear-Cut Emerald & Diamond Halo Pendant

    Regular price £2,685.00 GBP
    Regular price Sale price £2,685.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • 14ct gold emerald and diamond Art Deco inspired pendant

    14ct Gold Art Deco Inspired Emerald and Diamonds Necklace

    14ct Gold Art Deco Inspired Emerald and Diamonds Necklace

    Regular price £2,250.00 GBP
    Regular price Sale price £2,250.00 GBP
    Unit price /  per 
    Available now
  • 18ct gold emerald and diamond Art Deco inspired drop earrings

    Gold Emerald & Diamond Art Deco Inspired Drop Earrings

    New Arrival

    Gold Emerald & Diamond Art Deco Inspired Drop Earrings

    Regular price £2,595.00 GBP
    Regular price Sale price £2,595.00 GBP
    Unit price /  per 
    New Arrival
  • One-of-a-kind 18ct gold Zambian emerald and diamond halo pendant

    Zambian Emerald & Diamond Halo Pendant

    Zambian Emerald & Diamond Halo Pendant

    Regular price £4,450.00 GBP
    Regular price Sale price £4,450.00 GBP
    Unit price /  per 
    Available Now
  • 18ct gold Zambian emerald and diamond halo pendant

    Zambian Emerald & Diamond Halo Pendant

    New Arrival

    Zambian Emerald & Diamond Halo Pendant

    Regular price £1,995.00 GBP
    Regular price Sale price £1,995.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • 9ct yellow gold channel-set ring with alternating emeralds and baguette diamonds

    Gold Emerald & Diamond Channel-Set Ring

    New Arrival

    Gold Emerald & Diamond Channel-Set Ring

    Regular price £1,850.00 GBP
    Regular price Sale price £1,850.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • 18ct white gold emerald and diamond eternity ring with alternating green gemstones and diamond detailing

    White Gold Emerald & Diamond Eternity Ring

    New Arrival

    White Gold Emerald & Diamond Eternity Ring

    Regular price £3,025.00 GBP
    Regular price Sale price £3,025.00 GBP
    Unit price /  per 
    Available Now
    New Arrival
  • 18ct yellow gold emerald-cut emerald and diamond three-stone ring

    Emerald & Diamond Three-Stone Ring

    New Arrival

    Emerald & Diamond Three-Stone Ring

    Regular price £5,275.00 GBP
    Regular price Sale price £5,275.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • 9ct yellow gold emerald-cut emerald and diamond three-stone ring

    Emerald & Diamond Three-Stone Ring

    New Arrival

    Emerald & Diamond Three-Stone Ring

    Regular price £3,250.00 GBP
    Regular price Sale price £3,250.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • 9ct white gold cushion-cut tanzanite three-stone ring with two brilliant diamonds

    Tanzanite & Diamond Three-Stone Ring

    Tanzanite & Diamond Three-Stone Ring

    Regular price £1,345.00 GBP
    Regular price Sale price £1,345.00 GBP
    Unit price /  per 
    Available now
  • Oval tanzanite and diamond double halo stud earrings in white gold

    Tanzanite & Diamond Double Halo Earrings

    New Arrival

    Tanzanite & Diamond Double Halo Earrings

    Regular price £1,750.00 GBP
    Regular price Sale price £1,750.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • 9ct yellow gold pear-shaped tanzanite pendant on 16–18 inch curb chain

    Tanzanite Pear-Shape Pendant

    New Arrival

    Tanzanite Pear-Shape Pendant

    Regular price £495.00 GBP
    Regular price Sale price £495.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • 9ct yellow gold pear-shaped tanzanite stud earrings

    Tanzanite Pear-Shape Stud Earrings

    New Arrival

    Tanzanite Pear-Shape Stud Earrings

    Regular price £595.00 GBP
    Regular price Sale price £595.00 GBP
    Unit price /  per 
    Available now
    New Arrival
  • 9ct white gold octagonal tanzanite and diamond fine stacking ring

    Tanzanite & Diamond Fine Stacking Ring

    New Arrival

    Tanzanite & Diamond Fine Stacking Ring

    Regular price £1,265.00 GBP
    Regular price Sale price £1,265.00 GBP
    Unit price /  per 
    Made to Order
    New Arrival
  • 9ct white gold octagonal tanzanite and diamond drop earrings

    Tanzanite & Diamond Octagon Drop Earrings

    New Arrival

    Tanzanite & Diamond Octagon Drop Earrings

    Regular price £1,495.00 GBP
    Regular price Sale price £1,495.00 GBP
    Unit price /  per 
    Made to Order
    New Arrival
  • 9ct white gold octagonal tanzanite and diamond pendant with adjustable chain

    Tanzanite & Diamond Octagon Pendant

    New Arrival

    Tanzanite & Diamond Octagon Pendant

    Regular price £1,085.00 GBP
    Regular price Sale price £1,085.00 GBP
    Unit price /  per 
    Made to Order
    New Arrival
  • Pear-shaped Sapphire and diamond cluster ring in white gold

    Pear-Shaped Sapphire & Diamond Cluster Ring

    New Arrival

    Pear-Shaped Sapphire & Diamond Cluster Ring

    Regular price £1,650.00 GBP
    Regular price Sale price £1,650.00 GBP
    Unit price /  per 
    Made to order
    New Arrival
  • Pear-shaped Opal and diamond cluster ring in yellow gold

    Pear-Shaped Opal & Diamond Cluster Ring

    New Arrival

    Pear-Shaped Opal & Diamond Cluster Ring

    Regular price £1,295.00 GBP
    Regular price Sale price £1,295.00 GBP
    Unit price /  per 
    Made to Order
    New Arrival
  • Pear-shaped Opal and diamond cluster pendant on yellow gold curb chain

    Pear-Shaped Opal & Diamond Cluster Pendant

    New Arrival

    Pear-Shaped Opal & Diamond Cluster Pendant

    Regular price £925.00 GBP
    Regular price Sale price £925.00 GBP
    Unit price /  per 
    Made to Order
    New Arrival
  • Emerald-cut green Tourmaline and baguette diamond ring in platinum

    Emerald-Cut Green Tourmaline & Baguette Diamond Ring in Platinum

    Emerald-Cut Green Tourmaline & Baguette Diamond Ring in Platinum

    Sold · Enquire for Similar
  • Emerald-cut green Tourmaline and baguette diamond ring in 18ct yellow gold

    Emerald-Cut Green Tourmaline & Baguette Diamond Ring in 18ct Yellow Gold

    Emerald-Cut Green Tourmaline & Baguette Diamond Ring in 18ct Yellow Gold

    Sold · Enquire for Similar
  • Cushion-cut pink Tourmaline and diamond halo ring in 18ct rose gold

    Cushion-Cut Pink Tourmaline & Diamond Halo Ring in 18ct Rose Gold

    Cushion-Cut Pink Tourmaline & Diamond Halo Ring in 18ct Rose Gold

    Sold · Enquire for Similar
  • Emerald-cut pink tourmaline halo ring in 18ct rose gold with diamond and pink tourmaline surround

    Emerald-Cut Pink Tourmaline, Diamond & Pink Tourmaline Halo Ring in 18ct Rose Gold

    Emerald-Cut Pink Tourmaline, Diamond & Pink Tourmaline Halo Ring in 18ct Rose Gold

    Sold · Enquire for Similar
  • Square pink Tourmaline and diamond three-stone ring in 18ct gold

    Square Pink Tourmaline & Diamond Three-Stone Ring

    Square Pink Tourmaline & Diamond Three-Stone Ring

    Sold · Enquire for Similar
  • Wildfire 2.15ct Australian Boulder Opal and diamond pendant in 9ct yellow gold

    Wildfire — 2.15ct Australian Boulder Opal & Diamond Pendant

    Wildfire — 2.15ct Australian Boulder Opal & Diamond Pendant

    Regular price £2,545.00 GBP
    Regular price Sale price £2,545.00 GBP
    Unit price /  per 
    Available Now
  • Wildfire 1.68ct Australian Boulder Opal and diamond ring in 9ct yellow gold

    Wildfire — Boulder Opal & Diamond Ring · 1.68ct

    Wildfire — Boulder Opal & Diamond Ring · 1.68ct

    Regular price £2,665.00 GBP
    Regular price £951.00 GBP Sale price £2,665.00 GBP
    Unit price /  per 
    Available Now
  • One-of-a-kind Australian boulder opal and diamond halo ring in 18ct yellow gold

    Australian Boulder Opal & Diamond Ring

    Australian Boulder Opal & Diamond Ring

    Regular price £3,295.00 GBP
    Regular price Sale price £3,295.00 GBP
    Unit price /  per 
    Available Now
  • 1
  • 2
  • 3
  • 4
Marcus Tempus is a British jewellery and horology house specialising in luxury watches, fine jewellery, antique restoration and authorised Swiss watch servicing.
Request Estimate Call Workshop

Workshops

Watch Workshop Clock Workshop Jewellery Workshop Mechanical Servicing Quartz Servicing Vintage Restoration

Collections

Jewellery Watches Pre-Owned Watches Vintage Collection Gemstone Jewellery Bespoke Jewellery

Stay In Touch

Join our newsletter for new jewellery arrivals, gemstone edits, workshop updates and restoration stories.

020 8449 8067
workshop@marcustempus.co.uk
Postal Watch Service Available

Instagram

© 2026 Marcus Tempus. All rights reserved.

Visa Mastercard PayPal Klarna
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.