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Personalised Charm Bar

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Eternity Rings

Celebrate lasting love with our Signature Eternity Rings expertly made to order in 4–6 weeks. Each ring is handcrafted in your choice of yellow gold, white gold, rose gold or platinum, and can be customised with natural diamonds, lab grown diamonds or coloured gemstones. Designed to symbolise forever, our eternity rings offer a refined balance of beauty and meaning – perfect for anniversaries, milestones or as a sparkling wedding band with timeless appeal.

Yellow Gold / White Gold

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Maia plain flat wedding band with rounded edges
Maia plain flat wedding band with rounded edges
Maia plain flat wedding band with rounded edges
Maia plain flat wedding band with rounded edges
Maia plain flat wedding band with rounded edges
Open jewelry box showing Maia yellow gold band with matching diamond row ring

Maia

$2,910.00
+1
 4 colors
Vanessa plain half-round wedding band
Vanessa plain half-round wedding band
Vanessa plain half-round wedding band
Vanessa plain half-round wedding band
Vanessa plain half-round wedding band
Vanessa plain half-round wedding band

Vanessa

$1,750.00
+1
 4 colors
Julie round diamond wedding band with U-shaped shared claw setting
Julie round diamond wedding band with U-shaped shared claw setting
Julie round diamond wedding band with U-shaped shared claw setting
Julie round diamond wedding band with U-shaped shared claw setting
Julie round diamond wedding band with U-shaped shared claw setting
Model showcasing yellow gold diamond band stacked with engagement ring

Julie

$4,439.00
+1
 4 colors
Front view of Natalie 18ct yellow gold oval diamond ring with seven stones
Natalie
Front view of Natalie 18ct yellow gold oval diamond ring with seven stones
Lifestyle shot of oval diamond band stacked with solitaire engagement ring

Natalie

Natural or Lab Diamond
$5,249.00
+1
 4 colors
Sia Bezel Emerald Cut Diamond Wedding Band front view of emerald cut diamond eternity band
Sia Bezel Emerald Cut Diamond Wedding Band front view of emerald cut diamond eternity band
Sia wedding band with nine bezel set emerald cut diamonds
Rose gold diamond band with nine emerald cut stones in bezel
Sia Bezel Emerald Cut Diamond Wedding Band front view of emerald cut diamond eternity band
Emerald cut diamond wedding band with bezel setting on hand

Sia

$5,459.00
+1
 4 colors
Stella oval diamond trilogy ring in 18ct yellow gold, claw set, front view
 
Stella oval diamond trilogy ring in 18ct yellow gold, claw set, front view
Three-stone oval diamond ring on dark skin hand highlighting fit and warm gold tone
Complimentary Resize

Stella 4ct Oval Diamond Trilogy Ring

Lab Grown Diamonds
$8,699.00
Stella oval diamond trilogy ring in 18ct yellow gold, claw set, front view
 
Stella oval diamond trilogy ring in 18ct yellow gold, claw set, front view
Oval cut diamond trilogy ring on white orchid petal with 18ct yellow gold setting
Complimentary Resize

Stella 2ct Oval Diamond Trilogy Ring

Lab Grown Diamonds
$6,689.00
Arissa seven-stone round bezel diamond ring in 18ct yellow gold
 
Arissa seven-stone round bezel diamond ring in 18ct yellow gold
Older woman displaying seven-stone diamond ring stacked with textured gold band
Complimentary Resize

Arissa Round Bezel Diamond Ring

Lab Grown Diamonds
$5,499.00
Top view of 18ct yellow gold Trilogy ring with 2.42ct emerald cut mint green tourmaline and two trapezoid diamonds
 
Top view of 18ct yellow gold Trilogy ring with 2.42ct emerald cut mint green tourmaline and two trapezoid diamonds
Close-up of 18ct yellow gold ring featuring emerald cut mint green tourmaline flanked by trapezoid lab grown diamonds
Complimentary Resize

Trilogy Tourmaline Ring

Complimentary Resize
$7,149.00
Asymmetric white gold open ring with dangling pear diamonds
 
Asymmetric white gold open ring with dangling pear diamonds
White gold pear cut diamond ring worn on hand showing fit
Ready To Ship

Ines Pear Diamond Wrap - White Gold

Lab Grown Diamonds
$5,099.00
White gold split band diamond wrap ring front view
 
White gold split band diamond wrap ring front view
Woman wearing white gold oval diamond wrap ring stacked
Ready To Ship

Camille Oval Diamond Wrap - White Gold

Lab Grown Diamonds
$6,589.00
18ct white gold oval diamond band with nine lab grown diamonds
 
18ct white gold oval diamond band with nine lab grown diamonds
White gold diamond eternity ring stacked with engagement ring
Sold Out

Odette Oval Diamond Band - White Gold

Lab Grown Diamonds
Sold Out
Studio shot of Portia trilogy engagement ring with three round brilliant lab grown diamonds in 18ct yellow gold
 
Studio shot of Portia trilogy engagement ring with three round brilliant lab grown diamonds in 18ct yellow gold
18ct yellow gold Portia trilogy engagement ring with three round lab grown diamonds on hand
Ready To Ship

Portia 3.10ct Trilogy Engagement Ring

Lab Grown Diamonds
$6,859.00
Studio shot of Portia trilogy engagement ring with three round brilliant lab grown diamonds in 18ct yellow gold
 
Studio shot of Portia trilogy engagement ring with three round brilliant lab grown diamonds in 18ct yellow gold
18ct yellow gold Portia trilogy engagement ring with three round lab grown diamonds on hand
Complimentary Resize

Portia 2ct Trilogy Engagement Ring

Lab Grown Diamonds
$5,289.00
Sia Bezel Emerald Cut Diamond Wedding Band front view of emerald cut diamond eternity band
Sia Bezel Emerald Cut Diamond Wedding Band front view of emerald cut diamond eternity band
Sia Bezel Emerald Cut Diamond Wedding Band front view of emerald cut diamond eternity band
Hand wearing three stacked diamond bands with step-cut stones
Ready To Ship

Sia Bezel Emerald Cut Diamond Band

Stackable
$5,549.00
1 color
Top-down detail of eight baguette cut lab grown diamonds in yellow gold claw setting
 
Top-down detail of eight baguette cut lab grown diamonds in yellow gold claw setting
Kylie Baguette Diamond Band
Ready To Ship

Kylie Baguette Diamond Band

Stackable
$3,749.00

THE CLASS A EXPERIENCE

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BESPOKE EXPERIENCE

Tailor our Signature designs to suit your preferences with our bespoke customisation services.

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QUALITY CRAFTSMANSHIP

Our Signature Collection pieces are crafted in our on-site workshop by our talented team of jewellers.

Signature Engagement Rings

LIFETIME WARRANTY

Experience peace of mind with our commitment to quality. All Class A pieces carry a lifetime warranty

Learn more
Class A Jewellers Showroom

VISIT US

Come explore our Adelaide showroom. Try on pieces, talk through your ideas with our team and see our jewellers at work in the onsite workshop.

Walk-ins are always welcome.

CONTACT US

PRESS

Class A Jewellers is a family-owned fine jewellery house crafting bespoke pieces entirely in-house, blending 50 years of heritage with modern design and meticulous artistry

—The Wed