Coloured Gemstone Rings

The Coloured Gemstone Ring Collection by A.G Designer Jeweller offers a range of unique, high quality dress rings and engagement rings in an array of shapes, styles and colours. 

The collection includes a variety of champagne diamonds, Ceylon and Australian sapphires, rubies, aquamarines, tourmalines and emeralds.

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Oval Cut Emerald Bezel Ring | Petit

A.G 1.52ct Oval Cut Emerald Bezel Ring

Oval Cut Emerald Bezel Ring | Petit
$6,200.00

Oval Cut Emerald Bezel Ring | Petit

A.G 1.52ct Oval Cut Emerald Bezel Ring

Oval Cut Emerald Bezel Ring | Petit
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Oval Cut Sapphire Bezel Ring | Grand

A.G 4.35ct Oval Cut Sapphire Bezel Ring

Oval Cut Sapphire Bezel Ring | Grand
$16,000.00

Oval Cut Sapphire Bezel Ring | Grand

A.G 4.35ct Oval Cut Sapphire Bezel Ring

Oval Cut Sapphire Bezel Ring | Grand
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2.21ct Emerald Cut Ruby Bezel Ring

A.G 2.21ct Emerald Cut Ruby Bezel Ring

2.21ct Emerald Cut Ruby Bezel Ring
$9,800.00

2.21ct Emerald Cut Ruby Bezel Ring

A.G 2.21ct Emerald Cut Ruby Bezel Ring

2.21ct Emerald Cut Ruby Bezel Ring
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Oval Cut Sapphire Bezel Ring | Petit

A.G 1.66ct Oval Cut Sapphire Bezel Ring

Oval Cut Sapphire Bezel Ring | Petit
$5,200.00

Oval Cut Sapphire Bezel Ring | Petit

A.G 1.66ct Oval Cut Sapphire Bezel Ring

Oval Cut Sapphire Bezel Ring | Petit
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5ct Emerald Cut Emerald Bezel Ring

A.G 5ct Emerald Cut Emerald Bezel Ring

5ct Emerald Cut Emerald Bezel Ring
$22,000.00

5ct Emerald Cut Emerald Bezel Ring

A.G 5ct Emerald Cut Emerald Bezel Ring

5ct Emerald Cut Emerald Bezel Ring
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2.40ct Oval Cut Ruby Bezel Ring

A.G 2.40ct oval cut Burmese ruby bezel set ring

2.40ct Oval Cut Ruby Bezel Ring
$9,700.00

2.40ct Oval Cut Ruby Bezel Ring

A.G 2.40ct oval cut Burmese ruby bezel set ring

2.40ct Oval Cut Ruby Bezel Ring
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Oval Sapphire Signet Ring

A.G 2.58ct oval royal blue Madagascan sapphire signet

Oval Sapphire Signet Ring
$12,800.00

Oval Sapphire Signet Ring

A.G 2.58ct oval royal blue Madagascan sapphire signet

Oval Sapphire Signet Ring
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Champagne Diamond Swirl Ring

A.G 2.5ct emerald champagne diamond handmade ring

Champagne Diamond Swirl Ring
$21,000.00

Champagne Diamond Swirl Ring

A.G 2.5ct emerald champagne diamond handmade ring

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Bezel Set Ceylon Sapphire Ring

A striking statement of colour and modern simplicity, this 18ct yellow gold ring featur...

Bezel Set Ceylon Sapphire Ring
$18,000.00

Bezel Set Ceylon Sapphire Ring

A striking statement of colour and modern simplicity, this 18ct yellow gold ring featur...

Bezel Set Ceylon Sapphire Ring
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Toi et Moi Sapphire Ring

A modern expression of the iconic toi et moi silhouette, this design pairs two exceptio...

Toi et Moi Sapphire Ring
$28,000.00

Toi et Moi Sapphire Ring

A modern expression of the iconic toi et moi silhouette, this design pairs two exceptio...

Toi et Moi Sapphire Ring
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Radiant Cut Pink Sapphire Signet Ring

A contemporary interpretation of the classic signet, this A.G Designer Jeweller ring is...

Radiant Cut Pink Sapphire Signet Ring
$6,500.00

Radiant Cut Pink Sapphire Signet Ring

A contemporary interpretation of the classic signet, this A.G Designer Jeweller ring is...

Radiant Cut Pink Sapphire Signet Ring
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Emerald and Diamond Band

The A.G Designer Jeweller signature diamond and emerald dress band is a bold expression...

Emerald and Diamond Band
$22,000.00

Emerald and Diamond Band

The A.G Designer Jeweller signature diamond and emerald dress band is a bold expression...

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Toi et Moi Pear Cut Diamond Ring (SO)

A.G 3.04ct pear cut champagne diamond and 1.20ct pear cut diamond ring

Toi et Moi Pear Cut Diamond Ring
$40,000.00

Toi et Moi Pear Cut Diamond Ring Sold out

A.G 3.04ct pear cut champagne diamond and 1.20ct pear cut diamond ring

Toi et Moi Pear Cut Diamond Ring
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2ct Yellow Sapphire and Diamond Ring (SO)

A.G custom trilogy ring yellow sapphire and diamonds

2ct Yellow Sapphire and Diamond Ring
$12,000.00

2ct Yellow Sapphire and Diamond Ring Sold out

A.G custom trilogy ring yellow sapphire and diamonds

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Oval Emerald Ring

A.G 1.79ct oval cut Zambian emerald ring

A.G 1.79ct oval cut Zambian emerald ring
$10,500.00

Oval Emerald Ring

A.G 1.79ct oval cut Zambian emerald ring

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Multi Sapphire Ring

A.G multi cut and colour sapphire ring

Multi Sapphire Ring
$5,500.00

Multi Sapphire Ring

A.G multi cut and colour sapphire ring

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In Situation Shot

Emerald and Diamond Trilogy Ring

A.G 4.01ct emerald cut Zambian emerald and diamond trilogy ring

A.G 4.01ct emerald cut Zambian emerald and diamond trilogy ring
$68,000.00

Emerald and Diamond Trilogy Ring

A.G 4.01ct emerald cut Zambian emerald and diamond trilogy ring

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In Situation Shot

Champagne Diamond Cigar Ring

A.G cigar band with oval cut diamond

Champagne Diamond Cigar Ring
$13,800.00

Champagne Diamond Cigar Ring

A.G cigar band with oval cut diamond

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In Situation Shot

Oval Cut Emerald and Diamond Cluster Ring

A.G 2.75ct oval cut Zambian emerald and diamond cluster ring

Oval Cut Emerald and Diamond Cluster Ring
$38,000.00

Oval Cut Emerald and Diamond Cluster Ring

A.G 2.75ct oval cut Zambian emerald and diamond cluster ring

Oval Cut Emerald and Diamond Cluster Ring
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Toi et Moi Diamond Ring

A.G 1.56ct cushion cut champagne diamond and 0.52ct pear cut diamond ring

A.G 1.56ct cushion cut champagne diamond and 0.52ct pear cut diamond ring
$12,800.00

Toi et Moi Diamond Ring

A.G 1.56ct cushion cut champagne diamond and 0.52ct pear cut diamond ring

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In Situation Shot

Emerald and Pear Cut Diamond Ring (SO)

A.G Cushion Cut Emerald with Pear Cut Diamonds ring

A.G Cushion Cut Emerald with Pear Cut Diamonds ring
$35,000.00

Emerald and Pear Cut Diamond Ring Sold out

A.G Cushion Cut Emerald with Pear Cut Diamonds ring

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Ruby Super Bowl (SO)

A.G custom random pave diamond and Ruby

A.G custom random pave diamond and Ruby.
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Ruby Super Bowl Sold out

A.G custom random pave diamond and Ruby

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In Situation Shot

Tourmaline Step Ring

A.G tourmaline and diamond step style ring

A.G tourmaline and diamond step style ring
$10,000.00

Tourmaline Step Ring

A.G tourmaline and diamond step style ring

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In Situation Shot

6ct Yellow Sapphire and Diamond Ring

A.G custom trilogy with Sri Lankan yellow sapphire and diamonds

6ct Yellow Sapphire and Diamond Ring
$40,000.00

6ct Yellow Sapphire and Diamond Ring

A.G custom trilogy with Sri Lankan yellow sapphire and diamonds

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In Situation Shot

Colosseum

A.G baguette cut bezel set eternity band.

A.G Designer Jeweller custom made blue sapphire bezel set ring in white gold.
$6,500.00

Colosseum

A.G baguette cut bezel set eternity band.

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In Situation Shot

Marquise Champagne Diamond Signet

A.G custom designed signet ring

A.G Designer Jeweller custom designed signet ring featuring a 1.56ct marquise cut champagne diamond in yellow gold.
$12,000.00

Marquise Champagne Diamond Signet

A.G custom designed signet ring

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In Situation Shot

Ruby and Diamond Cluster (SO)

A.G ruby and diamond cluster ring

A.G ruby and diamond cluster ring
$18,000.00

Ruby and Diamond Cluster Sold out

A.G ruby and diamond cluster ring

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In Situation Shot

Ruby and Diamond Trilogy Ring (SO)

A.G emerald cut ruby and diamond trilogy ring.

Ruby and Diamond Trilogy Ring
$30,000.00

Ruby and Diamond Trilogy Ring Sold out

A.G emerald cut ruby and diamond trilogy ring.

Ruby and Diamond Trilogy Ring
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Blue Sapphire Signet Ring

A.G 3.01ct cushion cut blue Ceylon sapphire signet ring

A.G Designer Jeweller custom designed men's signet ring with royal blue sapphire in yellow gold.
$18,000.00

Blue Sapphire Signet Ring

A.G 3.01ct cushion cut blue Ceylon sapphire signet ring

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In Situation Shot

Sapphire Signet Ring (SO)

A.G custom signet ring with a Royal green sapphire.

A.G custom signet ring with a Royal green sapphire.
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Sapphire Signet Ring Sold out

A.G custom signet ring with a Royal green sapphire.

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In Situation Shot

Pale Yellow Sapphire Trilogy (SO)

A.G emerald cut pale yellow sapphire and diamond trilogy ring.

Pale Yellow Sapphire Trilogy
$6,000.00

Pale Yellow Sapphire Trilogy Sold out

A.G emerald cut pale yellow sapphire and diamond trilogy ring.

Pale Yellow Sapphire Trilogy
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