Custom Solitaire Engagement Rings

Sometimes, an engagement ring's beauty lies in its simplicity. With just one diamond at the centre, a solitaire setting lets the stone’s natural brilliance, shape, and proportions take centre stage. It’s a timeless design that leaves plenty of room for personal touches.

At A.G Designer Jeweller, we carefully select natural diamonds, take the time to understand what matters to you, and help you find a stone you’ll love for years to come.

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Showing: 39 Results
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Marquise Diamond Engagement Ring in 18ct Yellow Gold

1ct, G colour, SI2 clarity Diamond

Marquise Diamond Engagement Ring in 18ct Yellow Gold
$12,800.00
Marquise Diamond Engagement Ring in 18ct Yellow Gold
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Emerald Cut Champagne Diamond

A.G Designer Jeweller AG.21 with emerald cut champagne diamond engagement ring

Emerald Cut Champagne Diamond
$22,000.00
Emerald Cut Champagne Diamond
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AG.16 | Round Brilliant Diamond Solitaire Engagement Ring

A.G round brilliant cut diamond engagement ring with six claws and swept up shoulders

A.G round brilliant cut diamond six claw setting with swept up shoulders and a half round band.
From $7,000
A.G round brilliant cut diamond six claw setting with swept up shoulders and a half round band.
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AG.09 | 1.2ct Oval Diamond Solitaire

A.G oval cut diamond solitaire four claw setting with a half round band.

AG.09 | 1.2ct Oval Diamond Solitaire
$16,800.00
AG.09 | 1.2ct Oval Diamond Solitaire
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Emerald Cut Diamond Solitaire Engagment Ring in Platinum

1.30ct emerald cut E/VS1 diamond

Emerald Cut Diamond Solitaire Engagment Ring in Platinum
$18,500.00
Emerald Cut Diamond Solitaire Engagment Ring in Platinum
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Round Brilliant Cut Solitaire

A.G custom design six claw round brilliant cut diamond ring

Round Brilliant Cut Solitaire
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Round Brilliant Cut Solitaire
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Oval Cut Diamond Solitaire

A.G signature oval cut engagement ring

Oval Cut Diamond Solitaire
$21,500.00
Oval Cut Diamond Solitaire
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AG.17 | Radiant Cut Diamond Solitaire Engagement Ring

A.G radiant cut diamond solitaire engagement ring

A.G radiant cut diamond solitaire setting with a fine half round band.
From $7,000
A.G radiant cut diamond solitaire setting with a fine half round band.
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AG.23 | Round Brilliant Diamond Solitaire Engagement Ring

A.G round brilliant cut diamond engagement ring with four claws

A.G round brilliant cut diamond four claw setting with a half round band.
From $7,000
A.G round brilliant cut diamond four claw setting with a half round band.
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AG.01 | Round Brilliant Cut Diamond Engagement Ring

A.G round brilliant cut diamond engagement ring with grain set graduated diamond band

AG.01 | Round Brilliant Cut Diamond Engagement Ring
From $7,000
AG.01 | Round Brilliant Cut Diamond Engagement Ring
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AG.18 | Pear Cut Diamond Solitaire Engagement Ring

A.G pear cut diamond solitaire engagement ring

A.G pear cut diamond solitaire four claw setting with a half round band.
From $7,000
A.G pear cut diamond solitaire four claw setting with a half round band.
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AG.21 | Emerald Cut Diamond With Diamond Band

A.G emerald cut diamond engagement ring with split bead diamond band

AG.21 | Emerald Cut Diamond With Diamond Band
From $7,000
AG.21 | Emerald Cut Diamond With Diamond Band
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AG.19 | Cushion Cut Diamond Solitaire Engagement Ring

A.G cushion cut solitaire with a signature double claw engagement ring

A.G cushion cut solitaire double claw setting with half round band.
From $7,000
A.G cushion cut solitaire double claw setting with half round band.
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AG.08 | Emerald Cut Diamond Solitaire Engagement Ring

A.G emerald cut diamond solitaire engagement ring

AG.08 | Emerald Cut Diamond Solitaire Engagement Ring
From $7,000
AG.08 | Emerald Cut Diamond Solitaire Engagement Ring
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AG.11 | Oval Cut Diamond With Diamond Band

A.G oval cut diamond engagement ring with a split bead diamond band

AG.11 | Oval Cut Diamond With Diamond Band
From $7,000
AG.11 | Oval Cut Diamond With Diamond Band
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AG.09 | Oval Cut Diamond Solitaire Engagement Ring

A.G oval cut diamond solitaire engagement ring

A.G oval cut diamond solitaire four claw setting with a half round band.
From $7,000
A.G oval cut diamond solitaire four claw setting with a half round band.
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AG.34 | Round Brilliant Diamond with Diamond Band

A.G round brilliant cut diamond engagement ring with channel set diamond band

A.G round brilliant cut diamond four claw setting with channel set diamond band.
From $7,000
A.G round brilliant cut diamond four claw setting with channel set diamond band.
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AG.05 | Round Brilliant Diamond Solitaire Engagement Ring

A.G round brilliant cut diamond engagement ring with a six claw setting and knife edge ...

AG.05 | Round Brilliant Diamond Solitaire Engagement Ring
From $7,000
AG.05 | Round Brilliant Diamond Solitaire Engagement Ring
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AG.02 | Round Brilliant Cut Diamond With Diamond Band

A.G round brilliant cut diamond engagement ring with split bead diamond band

AG.02 | Round Brilliant Cut Diamond With Diamond Band
From $7,000
AG.02 | Round Brilliant Cut Diamond With Diamond Band
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