Heidi & Hart

Fine Jewellery & Engagement Ring Specialists

Diamonds for Summer

Discover fine diamond jewellery designed for everyday wear. From diamond rings and earrings to necklaces and bracelets, these are timeless pieces made to be worn daily and loved for years to come.

Engagement Collection Shop All Jewellery
Valentines Day Gifting
Shop All
  • Kelly Multi-Cut Diamond Tennis Necklace Kelly Multi-Cut Diamond Tennis Necklace

    Kelly Multi-Cut Diamond Tennis Necklace

    $32,500.00
    $32,500.00
  • My Love, 4ct Heart Diamond Necklace My Love, 4ct Heart Diamond Necklace

    My Love, 4ct Heart Diamond Necklace

    $13,500.00
    $13,500.00
  • My Love, Heart Diamond Hook Earrings, YG My Love, Heart Diamond Hook Earrings, YG

    My Love, Heart Diamond Hook Earrings, YG

    $14,500.00
    $14,500.00
  • "My Love" Heart Lab Diamond Pendant with Pink Halo, W&R Gold "My Love" Heart Lab Diamond Pendant with Pink Halo, W&R Gold

    "My Love" Heart Lab Diamond Pendant with Pink Halo, W&R Gold

    $24,500.00
    $24,500.00
  • East West Pear Diamond Necklace, 6ct, WG East West Pear Diamond Necklace, 6ct, WG

    East West Pear Diamond Necklace, 6ct, WG

    $24,000.00
    $24,000.00
  • East West Pear Diamond Necklace, 6ct, YG East West Pear Diamond Necklace, 6ct, YG

    East West Pear Diamond Necklace, 6ct, YG

    $24,000.00
    $24,000.00
  • My Love Pear Diamond Studs, 0.50ct YG My Love Pear Diamond Studs, 0.50ct YG

    My Love Pear Diamond Studs, 0.50ct YG

    $3,800.00
    $3,800.00
  • Pear-Shaped Diamond Swivel Pendant, YG Pear-Shaped Diamond Swivel Pendant, YG

    Pear-Shaped Diamond Swivel Pendant, YG

    $8,800.00
    $8,800.00
  • The Italian Ball Chain Necklace, 2mm The Italian Ball Chain Necklace, 2mm

    The Italian Ball Chain Necklace, 2mm

    $2,800.00 - $5,000.00
    $2,800.00 - $5,000.00
  • My Love Diamond Bezel Set Studs My Love Diamond Bezel Set Studs

    My Love Diamond Bezel Set Studs

    $26,000.00
    $26,000.00
  • The Heart Diamond Pendant, 2.2ct, WG The Heart Diamond Pendant, 2.2ct, WG

    The Heart Diamond Pendant, 2.2ct, WG

    $2,215.00
    $2,215.00
  • Kelly Petite Diamond Tennis Necklace, 5.8ct Kelly Petite Diamond Tennis Necklace, 5.8ct

    Kelly Petite Diamond Tennis Necklace, 5.8ct

    $7,800.00
    $7,800.00
  • My Love, Round Diamond Hook Earrings, 3ct, Yellow Gold My Love, Round Diamond Hook Earrings, 3ct, Yellow Gold

    My Love, Round Diamond Hook Earrings, 3ct, Yellow Gold

    $14,500.00
    $14,500.00
  • My Love, 2ct Round Diamond Necklace My Love, 2ct Round Diamond Necklace

    My Love, 2ct Round Diamond Necklace

    $6,500.00
    $6,500.00
  • My Love, Round Diamond Studs My Love, Round Diamond Studs

    My Love, Round Diamond Studs

    $3,800.00 - $6,600.00
    $3,800.00 - $6,600.00
  • Symphony Soul Mate Radiant Diamond Ring, with Baguettes, YG Symphony Soul Mate Radiant Diamond Ring, with Baguettes, YG

    Symphony Soul Mate Radiant Diamond Ring, with Baguettes, YG

    $21,500.00 - $28,500.00
    $21,500.00 - $28,500.00
Featured Engagement

Emerald & Oval Diamond Engagement Ring, YG

The Bespoke Experience

Emerald & Oval Diamond Engagement Ring, YG

Bespoke Heidi & Hart, crafted with an irresistible natural 4ct emerald and a 6ct VVS2 oval diamond, set in 18ct yellow gold with an oval diamond halo.
View Full Details

The Bespoke Experience

From reimagining a signature Heidi & Hart ring to designing something entirely unique, we’re here to guide you and bring your vision to life.

Contact For Appointments

Engagement

Irresistible diamonds, coloured gemstones, and exceptional in-house craftsmanship.

Discover The Collection

Engagement Collection

Explore All
“My LOVE” Oval Diamond Engagement Ring with Diamond Halo, YG “My LOVE” Oval Diamond Engagement Ring with Diamond Halo, YG

“My LOVE” Oval Diamond Engagement Ring with Diamond Halo, YG

$12,000.00 - $31,000.00
$12,000.00 - $31,000.00
“My LOVE” Oval Diamond Engagement Ring, YG “My LOVE” Oval Diamond Engagement Ring, YG

“My LOVE” Oval Diamond Engagement Ring, YG

$13,000.00 - $32,000.00
$13,000.00 - $32,000.00
Emerald & Oval Diamond Engagement Ring, YG Emerald & Oval Diamond Engagement Ring, YG

Emerald & Oval Diamond Engagement Ring, YG

$0.00
$0.00
Oval Diamond Engagement Ring with Tapered Baguettes, YG Oval Diamond Engagement Ring with Tapered Baguettes, YG

Oval Diamond Engagement Ring with Tapered Baguettes, YG

$13,800.00 - $25,800.00
$13,800.00 - $25,800.00
Oval Diamond Engagement Ring with Tapered Baguettes, WG Oval Diamond Engagement Ring with Tapered Baguettes, WG

Oval Diamond Engagement Ring with Tapered Baguettes, WG

$13,800.00 - $25,800.00
$13,800.00 - $25,800.00
Trilogy Oval Diamond Engagement Ring with Trapezoids, YG Trilogy Oval Diamond Engagement Ring with Trapezoids, YG

Trilogy Oval Diamond Engagement Ring with Trapezoids, YG

$12,000.00 - $25,800.00
$12,000.00 - $25,800.00
Trilogy Oval Diamond Engagement Ring with Trapezoids, WG Trilogy Oval Diamond Engagement Ring with Trapezoids, WG

Trilogy Oval Diamond Engagement Ring with Trapezoids, WG

$12,000.00 - $25,800.00
$12,000.00 - $25,800.00
Trilogy Oval Diamond Engagement Ring with Pears, YG Trilogy Oval Diamond Engagement Ring with Pears, YG

Trilogy Oval Diamond Engagement Ring with Pears, YG

$13,500.00 - $25,500.00
$13,500.00 - $25,500.00
Trilogy Oval Diamond Engagement Ring with Pears, WG Trilogy Oval Diamond Engagement Ring with Pears, WG

Trilogy Oval Diamond Engagement Ring with Pears, WG

$13,800.00 - $25,800.00
$13,800.00 - $25,800.00
Emerald Cut Trilogy Diamond Engagement Ring, YG Emerald Cut Trilogy Diamond Engagement Ring, YG

Emerald Cut Trilogy Diamond Engagement Ring, YG

$14,800.00 - $25,800.00
$14,800.00 - $25,800.00
Emerald Cut Trilogy Diamond Engagement Ring, YG Emerald Cut Trilogy Diamond Engagement Ring, YG

Emerald Cut Trilogy Diamond Engagement Ring, YG

$13,800.00 - $25,800.00
$13,800.00 - $25,800.00
Marquise Solitaire Engagement Ring, YG Marquise Solitaire Engagement Ring, YG

Marquise Solitaire Engagement Ring, YG

$20,000.00 - $35,000.00
$20,000.00 - $35,000.00
Marquise Solitaire Engagement Ring, WG Marquise Solitaire Engagement Ring, WG

Marquise Solitaire Engagement Ring, WG

$20,000.00 - $35,000.00
$20,000.00 - $35,000.00
Round Brilliant Cut Engagement Ring, YG Round Brilliant Cut Engagement Ring, YG

Round Brilliant Cut Engagement Ring, YG

$9,000.00 - $31,000.00
$9,000.00 - $31,000.00
Round Brilliant Cut Engagement Ring, WG Round Brilliant Cut Engagement Ring, WG

Round Brilliant Cut Engagement Ring, WG

$9,000.00 - $31,000.00
$9,000.00 - $31,000.00
The Soul Mate Radiant Diamond Ring, YG The Soul Mate Radiant Diamond Ring, YG

The Soul Mate Radiant Diamond Ring, YG

$16,500.00 - $25,500.00
$16,500.00 - $25,500.00
The Soul Mate Encrusted Radiant Diamond Ring, WG The Soul Mate Encrusted Radiant Diamond Ring, WG

The Soul Mate Encrusted Radiant Diamond Ring, WG

$18,000.00 - $25,500.00
$18,000.00 - $25,500.00
The Soul Mate Encrusted Radiant Diamond Ring, YG The Soul Mate Encrusted Radiant Diamond Ring, YG

The Soul Mate Encrusted Radiant Diamond Ring, YG

$18,000.00 - $25,500.00
$18,000.00 - $25,500.00
The Soul Mate Encrusted Radiant Pink Diamond Ring, YG The Soul Mate Encrusted Radiant Pink Diamond Ring, YG

The Soul Mate Encrusted Radiant Pink Diamond Ring, YG

$21,500.00
$21,500.00
Symphony Soul Mate Radiant Diamond Ring, with Baguettes, YG Symphony Soul Mate Radiant Diamond Ring, with Baguettes, YG

Symphony Soul Mate Radiant Diamond Ring, with Baguettes, YG

$21,500.00 - $28,500.00
$21,500.00 - $28,500.00
Heart Diamond Engagement Ring with Baguettes, YG Heart Diamond Engagement Ring with Baguettes, YG

Heart Diamond Engagement Ring with Baguettes, YG

$7,650.00
$7,650.00
Heart Diamond Engagement Ring with Baguettes, YG Heart Diamond Engagement Ring with Baguettes, YG

Heart Diamond Engagement Ring with Baguettes, YG

$7,650.00 - $9,580.00
$7,650.00 - $9,580.00
Solitaire Heart Diamond Engagement Ring, YG Solitaire Heart Diamond Engagement Ring, YG

Solitaire Heart Diamond Engagement Ring, YG

$11,050.00
$11,050.00
Toi Et Moi, Cushion Diamond Engagement Ring, WG Toi Et Moi, Cushion Diamond Engagement Ring, WG

Toi Et Moi, Cushion Diamond Engagement Ring, WG

$0.00
$0.00
Toi et Moi, Oval & Pear Diamond Engagement Ring, WG Toi et Moi, Oval & Pear Diamond Engagement Ring, WG

Toi et Moi, Oval & Pear Diamond Engagement Ring, WG

$0.00
$0.00
Trilogy Round Diamond Engagement Ring, WG Trilogy Round Diamond Engagement Ring, WG

Trilogy Round Diamond Engagement Ring, WG

$12,900.00
$12,900.00
Trilogy Round Brilliant Diamond Engagement Ring, YG Trilogy Round Brilliant Diamond Engagement Ring, YG

Trilogy Round Brilliant Diamond Engagement Ring, YG

$12,900.00
$12,900.00
Round Brilliant Cut Diamond Engagement Ring with Halo, WG Round Brilliant Cut Diamond Engagement Ring with Halo, WG

Round Brilliant Cut Diamond Engagement Ring with Halo, WG

$0.00
$0.00
Pear Flip Ring, WG Pear Flip Ring, WG

Pear Flip Ring, WG

$12,000.00
$12,000.00
Encrusted Pear Flip Ring, WG Encrusted Pear Flip Ring, WG

Encrusted Pear Flip Ring, WG

$22,000.00
$22,000.00
Encrusted Oval Flip Ring, WG Encrusted Oval Flip Ring, WG

Encrusted Oval Flip Ring, WG

$26,000.00
$26,000.00
Pear Flip Ring, YG Pear Flip Ring, YG

Pear Flip Ring, YG

$18,000.00
$18,000.00
Heidi's Heritage Emerald Vintage Engagement Ring Heidi's Heritage Emerald Vintage Engagement Ring

Heidi's Heritage Emerald Vintage Engagement Ring

$0.00
$0.00
Blue Asscher Ring Blue Asscher Ring

Blue Asscher Ring

$70,000.00
$70,000.00

More Collections

View All

Necklaces

Discover Now

Rings

Discover Now

Earrings

Discover Now

Bracelets

Discover Now

About Heidi & Hart

OUR STORY

Founded by Heidi and Ben, Heidi & Hart embodies a shared vision of crafting heirloom-quality jewellery that transcends mere adornment.

Irresistible Diamonds & Fine Jewellery.