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Collection: Gemstone Engagement Rings

Handmade gemstone engagement rings in vintage-inspired designs, crafted in Italy. This is where NOOI’s colored stones live — each stone as listed on the product page. Natural diamond rings have their own collection.

Start with aquamarine or rhodolite garnet. Also see labradorite and topaz. For a natural diamond, see our natural diamond engagement rings.

18K Vintage London Blue Topaz Rhodolite Garnet Diamond Engagement Ring 0.67 Ct

18K Vintage London Blue Topaz Rhodolite Garnet Diamond Engagement Ring 0.67 Ct

Regular price From €1.266,00

Regular price Sale price From €1.266,00
6x4 oval topaz ring and natural diamond cluster engagement ring

6x4 oval topaz ring and natural diamond cluster engagement ring

Regular price From €1.592,00

Regular price Sale price From €1.592,00
18K Gold 1.5ct. Oval White Topaz Diamond 6-Prong Solitaire Ring

18K Gold 1.5ct. Oval White Topaz Diamond 6-Prong Solitaire Ring

Regular price From €1.429,00

Regular price Sale price From €1.429,00
18K Gold Oval Labradorite Diamond Cluster Engagement Ring

18K Gold Oval Labradorite Diamond Cluster Engagement Ring

Regular price From €1.592,00

Regular price Sale price From €1.592,00
6 mm round Aquamarine and diamond Lace diamond cluster ring 18k

6 mm round Aquamarine and diamond Lace diamond cluster ring 18k

Regular price From €1.469,00

Regular price Sale price From €1.469,00
18K Vintage Leaf Kyanite London Blue Topaz Diamond Ring 0.36 Ct

18K Vintage Leaf Kyanite London Blue Topaz Diamond Ring 0.36 Ct

Regular price From €1.448,00

Regular price Sale price From €1.448,00
18K Vintage Emerald Cut White Topaz Diamond Engagement Ring 1.55 Ct

18K Vintage Emerald Cut White Topaz Diamond Engagement Ring 1.55 Ct

Regular price From €1.799,00

Regular price Sale price From €1.799,00
18K Gold Emerald Cut Sky Blue Topaz Diamond Cluster Ring

18K Gold Emerald Cut Sky Blue Topaz Diamond Cluster Ring

Regular price From €1.548,00

Regular price Sale price From €1.548,00
Reserved ring for Anna S. - 18k gold Natural green sapphire and natural diamond cluster ring.

Sold out

Reserved ring for Anna S. - 18k gold Natural green sapphire and natural diamond cluster ring.

Regular price From €2.392,00

Regular price Sale price From €2.392,00

Sold out
Reserved listing for Samuele B. - Natural Aquamarine 6x4 oval and natural diamonds -

Sold out

Reserved listing for Samuele B. - Natural Aquamarine 6x4 oval and natural diamonds -

Regular price From €1.739,00

Regular price Sale price From €1.739,00

Sold out
Reserved for N.T. - R 410 Tear drop green End of Payment

Sold out

Reserved for N.T. - R 410 Tear drop green End of Payment

Regular price €1.169,00

Regular price Sale price €1.169,00

Sold out
Hexagonal Salt & Pepper Rustic Diamond Engagement Ring

Hexagonal Salt & Pepper Rustic Diamond Engagement Ring

Regular price From €1.208,00

Regular price Sale price From €1.208,00
Unique Round 1ct Salt e Pepper Diamond Cluster Ring 18K

Unique Round 1ct Salt e Pepper Diamond Cluster Ring 18K

Regular price From €5.836,00

Regular price Sale price From €5.836,00
18K Tiny Solitaire Emerald Ring 0.03 Ct (Round Ball Setting, Stackable)

18K Tiny Solitaire Emerald Ring 0.03 Ct (Round Ball Setting, Stackable)

Regular price €826,00

Regular price Sale price €826,00
18K Minimalist Bezel Set Emerald Solitaire Ring 0.10 Ct (Stackable)

18K Minimalist Bezel Set Emerald Solitaire Ring 0.10 Ct (Stackable)

Regular price €1.229,00

Regular price Sale price €1.229,00
18K Delicate Emerald and Diamond Mini Cluster Halo Ring 0.25 Ct

18K Delicate Emerald and Diamond Mini Cluster Halo Ring 0.25 Ct

Regular price €2.001,00

Regular price Sale price €2.001,00