Diamond Engagement Rings

Say it with diamonds with a piece from our selection of engagement rings, at prices designed to give more dazzle for the dollar. Shop from some of the world's finest jewelers including Cartier, Tiffany & Co., and choose from classic diamond solitaires, two-stone and even three-stone rings. All of our diamond rings are authenticated by our team of luxury experts.

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Material: Platinum

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Est. Retail ¥38,000

Tiffany & Co.

1.81 ct Diamond Pave Tiffany Setting Engagement Ring

Size: 8
¥3,349,900
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Est. Retail ¥5,200

Tiffany & Co.

0.47 ct Round Brilliant Diamond Solitaire Engagement Ring

Size: 5.25
¥386,100
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Est. Retail ¥16,700

Tiffany & Co.

1.3 ct Diamond Novo Engagement Ring

Size: 5
¥1,376,700
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Est. Retail ¥9,500

myGemma

Pristine

Lab-Grown Blue Diamond Engagement Ring with Trapezoids in Platinum 4.17 CTW

Size: 7
¥858,800
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Est. Retail ¥11,000

Tiffany & Co.

Diamond Sapphire Engagement Ring in Platinum E VVS1 0.5 CTW

Size: 6
¥654,900
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Est. Retail ¥20,000

Tiffany & Co.

Soleste Engagement Ring in Platinum D IF 1.15 CTW

Size: 5.5
¥1,456,100
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Est. Retail ¥6,600

Cartier

Ballerine Engagement Ring, .46 Ct. H VS1

Size: 49
¥348,900
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Est. Retail ¥10,200

Tiffany & Co.

Diamond Solitaire Engagement Ring in Platinum, .81 Ct I VVS2

Size: 4.5
¥800,500
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Est. Retail ¥10,500

Tiffany & Co.

Soleste Diamond Engagement Ring in Platinum E VS1 0.85 CT

Size: 6
¥728,400
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Est. Retail ¥18,000

Tiffany & Co.

Lucida Diamond Engagement Ring in Platinum I VS1 1.43 CT.

Size: 5.5
¥1,310,400
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Est. Retail ¥12,200

Tiffany & Co.

Soleste Diamond Engagement Ring in Platinum G VS1 1.1 CTW

Size: 6
¥946,900
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Est. Retail ¥16,000

Tiffany & Co.

Tiffany Solitaire Engagement Ring in Platinum H VS2 1.02 CTW

Size: 4.75
¥1,165,500
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Est. Retail ¥7,400

Tiffany & Co.

Solitaire Engagement Ring in Platinum F VVS2 0.53 CTW

Size: 5
¥538,300
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Est. Retail ¥8,000

Tiffany & Co.

Soleste Engagement Ring in Platinum I VVS1 0.84 CTW

Size: 7.25
¥619,200
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Est. Retail ¥60,000

Tiffany & Co.

Tiffany Solitaire Engagement Ring in Platinum H VVS2 2.15 CTW

Size: 4.5
¥5,025,900
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Est. Retail ¥17,300

Tiffany & Co.

Solitaire Engagement Ring in Platinum F VS2 1.00 CTW

Size: 5
¥1,238,300
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Est. Retail ¥14,000

Tiffany & Co.

Novo Engagement Ring in Platinum F VVS1 1.05 CTW

Size: 7.5
¥1,121,800
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Est. Retail ¥15,000

Tiffany & Co.

Solitaire Diamond Engagement Ring in Platinum F VS1 0.9 CTW

Size: 4.75
¥1,194,600
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Est. Retail ¥12,600

Tiffany & Co.

Solitaire Diamond Engagement Ring in Platinum I VVS2 1.05 CTW

Size: 5.75
¥1,223,700
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Est. Retail ¥11,380

Tiffany & Co.

Diamond Engagement Ring in Platinum G VVS1 1.05 CTW

Size: 6
¥903,200
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Est. Retail ¥4,800

Tiffany & Co.

Solitaire Diamond Engagement Ring in Platinum H VS2 0.45 CTW

Size: 5.75
¥269,600
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Est. Retail ¥22,600

Tiffany & Co.

Diamond Engagement Ring in Platinum G VS1 1.23 CTW

Size: 5
¥1,806,400
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Est. Retail ¥37,200

Tiffany & Co.

Diamond Engagement Ring in Platinum D IF 1.05 CTW

Size: 7.5
¥3,001,000
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Est. Retail ¥10,900

Tiffany & Co.

Tiffany Novo Diamond Engagement Ring in Platinum 0.69 Ctw

Size: 5.75
¥990,700
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Est. Retail ¥6,500

Tiffany & Co.

Lucida Diamond Engagement Ring in Platinum G VVS2 0.63 CTW

Size: 5
¥611,900
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Est. Retail ¥4,020

Tiffany & Co.

Solitaire Engagement Ring In Platinum .40 CTW.

Size: 3.25
¥291,400
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Est. Retail ¥10,995

myGemma

Round Cut Engagement Ring in Platinum D SI1 1.51 CTW

Size: 5.75
¥903,200
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Est. Retail ¥13,000

myGemma

Fancy Intense Yellow Cushion Engagement Ring in Platinum VS1 1.31 CTW

Size: 5.5
¥1,048,900
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Est. Retail ¥4,500

Cartier

Solitaire 1895 Engagement Ring (Platinum)

Size: 47
¥393,400
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Est. Retail ¥21,500

Tiffany & Co.

Soleste Engagement Ring in Platinum H VVS2 1.5 CTW

Size: 5.25
¥1,966,700
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Est. Retail ¥20,200

Tiffany & Co.

Tiffany Setting Engagement Ring in Platinum I VVS1 1.19 CTW

Size: 6.25
¥1,806,400
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