Skip to content

We’re open until 2pm on the 24th for any last-minute gifts. Click here for all opening hours.

Tobi Gem Setting - Split payments with Klarna at checkout!

  • ABOUT US
    • Our Story
    • Blogs
  • SHOP
    • NEW
    • ENGAGEMENT RINGS
    • VINTAGE
    • ANTIQUE
    • DESIGNER
    • PRODUCT TYPE
      • BRACELETS
      • BROOCHES
      • CUFFLINKS
      • EARRINGS
      • NECKLACES AND PENDANTS
      • RINGS
      • WATCHES
    • GIFTS UNDER £1000
    • VIEW ALL
  • GEMSTONES
    • AMETHYST
    • AQUAMARINE
    • CITRINE
    • CORAL
    • DIAMOND
    • EMERALD
    • GARNET
    • JADE
    • LAPIS LAZULI
    • ONYX
    • OPAL
    • PEARL
    • PERIDOT
    • RUBY
    • SAPPHIRE
    • TANZANITE
    • TOPAZ
    • TOURMALINE
    • TURQUOISE
    • View All
  • GALLERY
  • SERVICES
    • BESPOKE
    • REPAIRS + RESTORATIONS
    • VALUATIONS & BUYING IN
  • TOBI GEM TREASURES
  • CONTACT
  • OUR ETSY

Country/region

  • Australia AUD $
  • Austria EUR €
  • Belgium EUR €
  • Bulgaria BGN лв.
  • Canada CAD $
  • Croatia EUR €
  • Cyprus EUR €
  • Czechia CZK Kč
  • Denmark DKK kr.
  • Estonia EUR €
  • Finland EUR €
  • France EUR €
  • Germany EUR €
  • Greece EUR €
  • Hong Kong SAR HKD $
  • Hungary HUF Ft
  • Ireland EUR €
  • Israel ILS ₪
  • Italy EUR €
  • Japan JPY ¥
  • Latvia EUR €
  • Lithuania EUR €
  • Luxembourg EUR €
  • Malaysia MYR RM
  • Malta EUR €
  • Netherlands EUR €
  • New Zealand NZD $
  • Norway GBP £
  • Poland PLN zł
  • Portugal EUR €
  • Romania RON Lei
  • Singapore SGD $
  • Slovakia EUR €
  • Slovenia EUR €
  • South Korea KRW ₩
  • Spain EUR €
  • Sweden SEK kr
  • Switzerland CHF CHF
  • United Arab Emirates AED د.إ
  • United Kingdom GBP £
  • United States USD $
  • Facebook
  • Pinterest
  • Instagram
  • YouTube
Tobi Gem Setting
  • ABOUT US
    • Our Story
    • Blogs
  • SHOP
    • NEW
    • ENGAGEMENT RINGS
    • VINTAGE
    • ANTIQUE
    • DESIGNER
    • PRODUCT TYPE
      • BRACELETS
      • BROOCHES
      • CUFFLINKS
      • EARRINGS
      • NECKLACES AND PENDANTS
      • RINGS
      • WATCHES
    • GIFTS UNDER £1000
    • VIEW ALL
  • GEMSTONES
    • AMETHYST
    • AQUAMARINE
    • CITRINE
    • CORAL
    • DIAMOND
    • EMERALD
    • GARNET
    • JADE
    • LAPIS LAZULI
    • ONYX
    • OPAL
    • PEARL
    • PERIDOT
    • RUBY
    • SAPPHIRE
    • TANZANITE
    • TOPAZ
    • TOURMALINE
    • TURQUOISE
    • View All
  • GALLERY
  • SERVICES
    • BESPOKE
    • REPAIRS + RESTORATIONS
    • VALUATIONS & BUYING IN
  • TOBI GEM TREASURES
  • CONTACT
  • OUR ETSY

Country/region

  • Australia AUD $
  • Austria EUR €
  • Belgium EUR €
  • Bulgaria BGN лв.
  • Canada CAD $
  • Croatia EUR €
  • Cyprus EUR €
  • Czechia CZK Kč
  • Denmark DKK kr.
  • Estonia EUR €
  • Finland EUR €
  • France EUR €
  • Germany EUR €
  • Greece EUR €
  • Hong Kong SAR HKD $
  • Hungary HUF Ft
  • Ireland EUR €
  • Israel ILS ₪
  • Italy EUR €
  • Japan JPY ¥
  • Latvia EUR €
  • Lithuania EUR €
  • Luxembourg EUR €
  • Malaysia MYR RM
  • Malta EUR €
  • Netherlands EUR €
  • New Zealand NZD $
  • Norway GBP £
  • Poland PLN zł
  • Portugal EUR €
  • Romania RON Lei
  • Singapore SGD $
  • Slovakia EUR €
  • Slovenia EUR €
  • South Korea KRW ₩
  • Spain EUR €
  • Sweden SEK kr
  • Switzerland CHF CHF
  • United Arab Emirates AED د.إ
  • United Kingdom GBP £
  • United States USD $
Cart

Item added to your cart

View cart
Tobi Gem - Diamond

Diamond Jewellery

Filter:

Availability
0 selected
Reset
Availability
Price
The highest price is £11,500.00 Reset
£
£
Remove all

382 products

Filter and sort Filter

Filter and sort

Filter

382 products

Availability
Clear
Price

The highest price is £11,500.00

£
£
Clear
Remove all
Remove all

382 products

  • 1.04 Carat Diamond and Platinum Three Stone Engagement Ring 1.04 Carat Diamond and Platinum Three Stone Engagement Ring

    1.04 Carat Diamond and Platinum Three Stone Engagement Ring

    1.04 Carat Diamond and Platinum Three Stone Engagement Ring

    Regular price £3,645.00 GBP
    Regular price Sale price £3,645.00 GBP
  • Diamond and Brushed 18 Carat White Gold Quilted Tapered Dome Ring Diamond and Brushed 18 Carat White Gold Quilted Tapered Dome Ring

    Diamond and Brushed 18 Carat White Gold Quilted Tapered Dome Ring

    Diamond and Brushed 18 Carat White Gold Quilted Tapered Dome Ring

    Regular price £2,875.00 GBP
    Regular price Sale price £2,875.00 GBP
  • An antique Edwardian engagement ring featuring a 1.29ct old mine cut diamond in an elevated eight claw platinum setting with Art Deco motifs on the shoulders, complemented by a high polish 18 carat yellow gold band. 18 ct gold and platinum marked antique engagement ring

    Antique 1.29ct Old Mine Cut Diamond 18 Carat Gold and Platinum Engagement Ring

    Antique 1.29ct Old Mine Cut Diamond 18 Carat Gold and Platinum Engagement Ring

    Regular price £6,986.25 GBP
    Regular price Sale price £6,986.25 GBP
  • Mixed Cut Diamond 14 Carat White Gold Tapered Wide Band Cocktail Ring Mixed Cut Diamond 14 Carat White Gold Tapered Wide Band Cocktail Ring

    Mixed Cut Diamond 14 Carat White Gold Tapered Wide Band Cocktail Ring

    Mixed Cut Diamond 14 Carat White Gold Tapered Wide Band Cocktail Ring

    Regular price £2,898.00 GBP
    Regular price Sale price £2,898.00 GBP
  • Diamond Graduated Triple Halo Cluster Drop Earrings in 18 Carat White Gold Diamond Graduated Triple Halo Cluster Drop Earrings in 18 Carat White Gold

    Diamond Graduated Triple Halo Cluster Drop Earrings in 18 Carat White Gold

    Diamond Graduated Triple Halo Cluster Drop Earrings in 18 Carat White Gold

    Regular price £2,645.00 GBP
    Regular price Sale price £2,645.00 GBP
  • An antique Art Deco diamond and platinum hand carved cluster dress ring with a central round brilliant cut diamond and smaller eight cut diamonds on the corners, set within a square platinum frame with leaf motifs on the band. Antique Old Cut Diamond and Platinum Hand Carved Cluster Dress Ring, c1920s

    Antique Old Cut Diamond and Platinum Hand Carved Cluster Dress Ring, c1920s

    Antique Old Cut Diamond and Platinum Hand Carved Cluster Dress Ring, c1920s

    Regular price £1,250.00 GBP
    Regular price Sale price £1,250.00 GBP
  • An 18 carat gold five-stone ring with old cut diamonds set in white gold bezels, featuring a yellow gold band. Antique Old Cut Diamond 18 Carat Yellow and White Gold Five-Stone Ring

    Antique Old Cut Diamond 18 Carat Yellow and White Gold Five-Stone Ring

    Antique Old Cut Diamond 18 Carat Yellow and White Gold Five-Stone Ring

    Regular price £2,990.00 GBP
    Regular price Sale price £2,990.00 GBP
  • Old Mine Cut Diamond and Pearl Toi Et Moi Edwardian Ring in 18 Carat Yellow Gold Old Mine Cut Diamond and Pearl Toi Et Moi Edwardian Ring in 18 Carat Yellow Gold

    Old Mine Cut Diamond and Pearl Toi Et Moi Edwardian Ring in 18 Carat Yellow Gold

    Sold out

    Old Mine Cut Diamond and Pearl Toi Et Moi Edwardian Ring in 18 Carat Yellow Gold

    Regular price £1,132.75 GBP
    Regular price Sale price £1,132.75 GBP
    Sold out
  • Theo Fennell Diamond and 18 Carat White Gold Large Key Pendant Necklace Theo Fennell Diamond and 18 Carat White Gold Large Key Pendant Necklace

    Theo Fennell Diamond and 18 Carat White Gold Large Key Pendant Necklace

    Theo Fennell Diamond and 18 Carat White Gold Large Key Pendant Necklace

    Regular price £7,475.00 GBP
    Regular price Sale price £7,475.00 GBP
  • An 1884 Chester-made antique Victorian flower ring with a yellow gold band and old cut diamonds and red rubies Antique Ruby & Old Cut Diamond Flower Ring in 18K Yellow Gold, 1884

    Antique Ruby & Old Cut Diamond Flower Ring in 18K Yellow Gold, Chester, 1884

    Antique Ruby & Old Cut Diamond Flower Ring in 18K Yellow Gold, Chester, 1884

    Regular price £1,144.25 GBP
    Regular price Sale price £1,144.25 GBP
  • A 15 carat rose gold bracelet featuring a geometric pattern with long bar links and smaller oval links, adorned with three round cut blue sapphires and two old mine cut diamonds. Antique Blue Sapphire & Diamond 15 Carat Rose Gold Gate Bracelet

    Antique Blue Sapphire & Diamond 15 Carat Rose Gold Gate Bracelet

    Antique Blue Sapphire & Diamond 15 Carat Rose Gold Gate Bracelet

    Regular price £2,300.00 GBP
    Regular price Sale price £2,300.00 GBP
  • Diamond and 18 Carat Yellow Gold Infinity Bangle Bracelet Diamond and 18 Carat Yellow Gold Infinity Bangle Bracelet

    Diamond and 18 Carat Yellow Gold Infinity Bangle Bracelet

    Diamond and 18 Carat Yellow Gold Infinity Bangle Bracelet

    Regular price £4,082.50 GBP
    Regular price Sale price £4,082.50 GBP
  • Diamond 18 Carat White Gold Multi Row Half-Hoop Earrings Diamond 18 Carat White Gold Multi Row Half-Hoop Earrings

    Diamond 18 Carat White Gold Multi Row Half-Hoop Earrings

    Diamond 18 Carat White Gold Multi Row Half-Hoop Earrings

    Regular price £2,530.00 GBP
    Regular price Sale price £2,530.00 GBP
  • Diamond 18 Carat White Gold Ribbon Lever-Back Earrings Diamond 18 Carat White Gold Ribbon Lever-Back Earrings

    Diamond 18 Carat White Gold Ribbon Lever-Back Earrings

    Diamond 18 Carat White Gold Ribbon Lever-Back Earrings

    Regular price £2,778.40 GBP
    Regular price Sale price £2,778.40 GBP
  • Vintage Old Cut Diamond and Platinum Graduated Tennis Bracelet, circa 1930s Vintage Old Cut Diamond and Platinum Graduated Tennis Bracelet, circa 1930s

    Vintage Old Cut Diamond and Platinum Graduated Tennis Bracelet, circa 1930s

    Vintage Old Cut Diamond and Platinum Graduated Tennis Bracelet, circa 1930s

    Regular price £4,150.00 GBP
    Regular price Sale price £4,150.00 GBP
  • 18 Carat White Gold Diamond Spray Abstract Lever-Back Earrings 18 Carat White Gold Diamond Spray Abstract Lever-Back Earrings

    18 Carat White Gold Diamond Spray Abstract Lever-Back Earrings

    18 Carat White Gold Diamond Spray Abstract Lever-Back Earrings

    Regular price £2,852.00 GBP
    Regular price Sale price £2,852.00 GBP
  • 1.25 Carat Transitional Cut Diamond and Platinum Engagement Ring, circa 1920s 1.25 Carat Transitional Cut Diamond and Platinum Engagement Ring, circa 1920s

    1.25 Carat Transitional Cut Diamond and Platinum Engagement Ring, circa 1920s

    1.25 Carat Transitional Cut Diamond and Platinum Engagement Ring, circa 1920s

    Regular price £7,335.00 GBP
    Regular price Sale price £7,335.00 GBP
  • Marquise Ruby and Diamond 18 Carat White Gold Cluster Cocktail Ring Marquise Ruby and Diamond 18 Carat White Gold Cluster Cocktail Ring

    Marquise Ruby and Diamond 18 Carat White Gold Cluster Cocktail Ring

    Marquise Ruby and Diamond 18 Carat White Gold Cluster Cocktail Ring

    Regular price £2,438.00 GBP
    Regular price Sale price £2,438.00 GBP
  • A cushion-cut diamond halo ring with white gold band, surrounded by round brilliant cut diamonds. side view cushion cut diamond ring

    1.01 Carat I VS2 Cushion Cut Diamond Halo Ring in 18 Carat White Gold

    1.01 Carat I VS2 Cushion Cut Diamond Halo Ring in 18 Carat White Gold

    Regular price £6,417.00 GBP
    Regular price Sale price £6,417.00 GBP
  • Antique Five Stone Old Cut Diamond and Platinum Ring, circa 1900 diamond setting view Antique Five Stone Old Cut Diamond and Platinum Ring, circa 1900

    Antique Five Stone Old Cut Diamond and Platinum Ring, circa 1900

    Antique Five Stone Old Cut Diamond and Platinum Ring, circa 1900

    Regular price £3,555.00 GBP
    Regular price Sale price £3,555.00 GBP
  • David Morris 0.57ct F VS1 Diamond Platinum Solitaire Engagement Ring David Morris 0.57ct F VS1 Diamond Platinum Solitaire Engagement Ring

    David Morris 0.57ct F VS1 Diamond Platinum Solitaire Engagement Ring

    David Morris 0.57ct F VS1 Diamond Platinum Solitaire Engagement Ring

    Regular price £4,495.00 GBP
    Regular price Sale price £4,495.00 GBP
  • Diamond and Platinum Double Halo Cluster Engagement Ring Diamond and Platinum Double Halo Cluster Engagement Ring

    Diamond and Platinum Double Halo Cluster Engagement Ring

    Diamond and Platinum Double Halo Cluster Engagement Ring

    Regular price £3,100.00 GBP
    Regular price Sale price £3,100.00 GBP
  • Oval Amethyst and Diamond 18 Carat White Gold Heart Pendant Oval Amethyst and Diamond 18 Carat White Gold Heart Pendant

    Oval Amethyst and Diamond 18 Carat White Gold Heart Pendant

    Oval Amethyst and Diamond 18 Carat White Gold Heart Pendant

    Regular price £1,863.00 GBP
    Regular price Sale price £1,863.00 GBP
  • Diamond 18 Carat Yellow and White Gold Textured Bombé Dome Cocktail Ring Diamond 18 Carat Yellow and White Gold Textured Bombé Dome Cocktail Ring

    Diamond 18 Carat Yellow and White Gold Textured Bombé Dome Cocktail Ring

    Diamond 18 Carat Yellow and White Gold Textured Bombé Dome Cocktail Ring

    Regular price £3,335.00 GBP
    Regular price Sale price £3,335.00 GBP
  • 1
  • 2
  • 3
  • 4
  • 5
  • …
  • 16

Quick links

  • Vintage Jewellery
  • Antique Jewellery
  • Designer Jewellery
  • Engagement Rings
  • Blogs

Our Policies

  • Search
  • Shipping Policy
  • Refund Policy
  • Privacy Policy
  • Terms of Service
  • Contact Information

Tobi Gem Setting

Antique, vintage and manufacturing jewellers. Available online and in store.

Subscribe to our newsletter

  • Facebook
  • Instagram
  • YouTube
  • Pinterest

Country/region

  • Australia AUD $
  • Austria EUR €
  • Belgium EUR €
  • Bulgaria BGN лв.
  • Canada CAD $
  • Croatia EUR €
  • Cyprus EUR €
  • Czechia CZK Kč
  • Denmark DKK kr.
  • Estonia EUR €
  • Finland EUR €
  • France EUR €
  • Germany EUR €
  • Greece EUR €
  • Hong Kong SAR HKD $
  • Hungary HUF Ft
  • Ireland EUR €
  • Israel ILS ₪
  • Italy EUR €
  • Japan JPY ¥
  • Latvia EUR €
  • Lithuania EUR €
  • Luxembourg EUR €
  • Malaysia MYR RM
  • Malta EUR €
  • Netherlands EUR €
  • New Zealand NZD $
  • Norway GBP £
  • Poland PLN zł
  • Portugal EUR €
  • Romania RON Lei
  • Singapore SGD $
  • Slovakia EUR €
  • Slovenia EUR €
  • South Korea KRW ₩
  • Spain EUR €
  • Sweden SEK kr
  • Switzerland CHF CHF
  • United Arab Emirates AED د.إ
  • United Kingdom GBP £
  • United States USD $
Payment methods
  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • iDEAL
  • Maestro
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa
© 2025, Tobi Gem Setting 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.