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Rare Natural Sapphire Engagement Rings: Unheated & Untreated

Explore our extraordinary collection of natural sapphire engagement rings, featuring unheated and untreated gemstones. From captivating teal and verdant green to unique bicolor varieties, each ring showcases nature's vibrant palette. Our designs, including striking marquise cuts, statement-making large rounds, and elegant pear shapes, highlight these exceptional stones' natural beauty and durability, offering a truly unique symbol of enduring love.

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Thalassa - Green Sapphire Engagement RingThalassa - Green Sapphire Engagement Ring
Cadenza - Kite Cut Teal Sapphire RingCadenza - Kite Cut Teal Sapphire Ring
Mabel - Green Sapphire and Diamond RingMabel - Green Sapphire and Diamond Ring
Winterbotham - Unique Green Sapphire Engagement Ring in 18K GoldWinterbotham - Unique Green Sapphire Engagement Ring in 18K Gold
Borges - Teal Sapphire Engagement RingBorges - Teal Sapphire Engagement Ring
Fleming - Green Sapphire Engagement RingFleming - Green Sapphire Engagement Ring
Genevieve - Sapphire and Diamond RingGenevieve - Sapphire and Diamond Ring
Florence - Oval Sapphire Engagement RingFlorence - Oval Sapphire Engagement Ring
Larkspur - Green Sapphire and Diamond RingLarkspur - Green Sapphire and Diamond Ring
Arben - Kite Cut Sapphire Engagement RingArben - Kite Cut Sapphire Engagement Ring
Kundera - 3 Carat Pear Cut Sapphire Engagement RingKundera - 3 Carat Pear Cut Sapphire Engagement Ring
Pasha - Unique Green Sapphire Engagement RingPasha - Unique Green Sapphire Engagement Ring
Savannah - Bicolor Teal Sapphire Engagement Ring in White GoldSavannah - Bicolor Teal Sapphire Engagement Ring in White Gold
Serafina - Hexagon Green Sapphire Engagement Ring in 18K GoldSerafina - Hexagon Green Sapphire Engagement Ring in 18K Gold