Aydins Jewelry Collection

ROUND DIAMOND ENGAGEMENT RINGS. TIMELESS. BRILLIANT.

The most brilliant cut. The most asked for. The most loved.

Lab grown round brilliant cut diamond engagement rings from 1 carat to 5 carat. IGI certified F+ color VS+ clarity, set in 14K white gold or two-tone gold. Free inside engraving in our Texas workshop. Ships in 7 to 10 business days.

Shop by carat: 1ct · 1.5ct · 2ct · 3ct · 4ct · 5ct

Shop by metal: 14K White Gold · 14K Two-Tone Gold

Learn more about round diamonds →

IGI Certified · Free 2-Day FedEx Shipping · 30-Day Returns · Aydins Lifetime Warranty · 12,000+ 5-Star Reviews

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1 carat round lab grown diamond engagement ring - hero beauty 1 carat round lab grown diamond engagement ring - side profile
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1 Carat Round Lab Grown Diamond Engagement Ring | 14K White Gold

Regular price CHF 1,969.00 Sale priceCHF 1,312.00
1 carat round lab grown diamond engagement ring - hero beauty 1 carat round lab grown diamond engagement ring - side profile
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1 Carat Round Lab Grown Diamond Engagement Ring | 14K Two-Tone Gold

Regular price CHF 1,969.00 Sale priceCHF 1,312.00
1.5 carat round lab grown diamond engagement ring - hero beauty 1.5 carat round lab grown diamond engagement ring - side profile
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1.5 Carat Round Lab Grown Diamond Engagement Ring | 14K White Gold

Regular price CHF 2,387.00 Sale priceCHF 1,599.00
2 carat round lab grown diamond engagement ring - hero beauty 2 carat round lab grown diamond engagement ring - side profile
-32%New
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2 Carat Round Lab Grown Diamond Engagement Ring | 14K White Gold

Regular price CHF 2,658.00 Sale priceCHF 1,804.00
2 carat round lab grown diamond engagement ring - hero beauty 2 carat round lab grown diamond engagement ring - side profile
-32%New
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2 Carat Round Lab Grown Diamond Engagement Ring | 14K Two-Tone Gold

Regular price CHF 2,658.00 Sale priceCHF 1,804.00
3 carat round lab grown diamond engagement ring - hero beauty 3 carat round lab grown diamond engagement ring - side profile
-33%New
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3 Carat Round Lab Grown Diamond Engagement Ring | 14K White Gold

Regular price CHF 3,224.00 Sale priceCHF 2,173.00
4 carat round lab grown diamond engagement ring - hero beauty 4 carat round lab grown diamond engagement ring - side profile
-35%New
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4 Carat Round Lab Grown Diamond Engagement Ring | 14K White Gold

Regular price CHF 3,765.00 Sale priceCHF 2,460.00