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LILY DIA
Round diamond engagement ring in yellow gold resting inside a white calla lily

3-Carat Engagement Rings

Complete 3-carat lab-grown diamond engagement rings, made to order in 18k gold or platinum.

18K yellow gold Selena round brilliant lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Selena 3-Carat Round And Baguette Three Stone Lab-Grown Diamond

$5,663

18K yellow gold Monet round brilliant lab-grown diamond or moissanite engagement ring in a 6-prong basket high setting, front view, by Lily Dia Jewellery

Monet 3-Carat Round Solitaire With Hidden Halo Lab-Grown Diamond

$5,332

18K yellow gold Hailey round brilliant lab-grown diamond or moissanite engagement ring in a cathedral high prong setting, front view, by Lily Dia Jewellery

Hailey 3-Carat Round Solitaire Lab-Grown Diamond

$5,222

18K yellow gold Ruby pear lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Ruby 3-Carat Round And Pear Three Stone Lab-Grown Diamond

$5,700

We design custom engagement rings

“The ring turned out absolutely beautiful, even better than I imagined.”

Alejandro

18K yellow gold Kaia round brilliant lab-grown diamond or moissanite engagement ring in a 4-prong basket setting with 3/4 pavé band, front view, by Lily Dia Jewellery

Kaia 3-Carat Round Solitaire With 3/4 Pavé Band Lab-Grown Diamond

$5,406

18K yellow gold Willow round brilliant lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Willow 3-Carat Round Solitaire With Wrap-Around Hidden Halo Lab-Grown Diamond

$5,369

18K yellow gold Kendall round brilliant lab-grown diamond or moissanite engagement ring in a cathedral bezel high setting, front view, by Lily Dia Jewellery

Kendall 3-Carat Round Bezel Solitaire Lab-Grown Diamond

$5,369

18K yellow gold Leona round brilliant lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Leona 3-Carat Round Halo Lab-Grown Diamond

$5,553

18K yellow gold Milan round brilliant lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Milan 3-Carat Round Three Stone Lab-Grown Diamond

$5,737

18K yellow gold Vienna oval lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Vienna 3-Carat Oval Halo With 2/3 Pavé Band Lab-Grown Diamond

$5,773

We design custom engagement rings

“She helped us create an engagement ring we will cherish forever.”

Jonathon

18K yellow gold Frankie oval lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Frankie 3-Carat Oval Solitaire With 3/4 Pavé Band Lab-Grown Diamond

$5,332

18K yellow gold Angelina oval lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Angelina 3-Carat Oval Solitaire With Wrap-Around Hidden Halo Lab-Grown Diamond

$5,332

18K yellow gold Sophia oval lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Sophia 3-Carat Oval Solitaire With Hidden Halo Lab-Grown Diamond

$5,295

18K yellow gold Blake oval lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Blake 3-Carat Oval Bezel Solitaire Lab-Grown Diamond

$5,332

18K yellow gold Gabriella oval lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Gabriella 3-Carat Oval Halo Lab-Grown Diamond

$5,516

18K yellow gold Olive oval lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Olive 3-Carat Oval And Pear Three Stone Lab-Grown Diamond

$5,626

18K yellow gold Gia oval lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Gia 3-Carat Oval And Round Three Stone Lab-Grown Diamond

$5,663

18K yellow gold Rosie oval lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Rosie 3-Carat Oval Three Stone Lab-Grown Diamond

$5,810

18K yellow gold Katy oval lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Katy 3-Carat Oval East-West Solitaire Lab-Grown Diamond

$5,075

18K yellow gold Isabella oval lab-grown diamond or moissanite engagement ring in a 4-prong basket high setting, front view, by Lily Dia Jewellery

Isabella 3-Carat Oval Solitaire Lab-Grown Diamond

$5,075

18K yellow gold Marlee emerald lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Marlee 3-Carat Emerald Halo With 2/3 Pavé Band Lab-Grown Diamond

$5,810

18K yellow gold Poppy emerald lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Poppy 3-Carat Emerald Solitaire With 3/4 Pavé Band Lab-Grown Diamond

$5,369

18K yellow gold Ivy emerald lab-grown diamond or moissanite engagement ring in a 4-prong basket high setting, front view, by Lily Dia Jewellery

Ivy 3-Carat Emerald Solitaire With Hidden Halo Lab-Grown Diamond

$5,295

18K yellow gold Karlie emerald lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Karlie 3-Carat Emerald Bezel Solitaire Lab-Grown Diamond

$5,332

18K yellow gold Juniper emerald lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Juniper 3-Carat Emerald Three Stone Lab-Grown Diamond

$5,700

18K yellow gold Cara emerald lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Cara 3-Carat Emerald And Pear Three Stone Lab-Grown Diamond

$5,663

18K yellow gold Edyn emerald lab-grown diamond or moissanite engagement ring in a 4-prong basket high setting, front view, by Lily Dia Jewellery

Edyn 3-Carat Emerald East-West Solitaire Lab-Grown Diamond

$5,075

18K yellow gold Celine emerald lab-grown diamond or moissanite engagement ring in a 4-prong basket high setting, front view, by Lily Dia Jewellery

Celine 3-Carat Emerald Solitaire Lab-Grown Diamond

$5,075

18K yellow gold Bonnie radiant lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Bonnie 3-Carat Radiant Solitaire With 3/4 Pavé Band Lab-Grown Diamond

$5,479

18K yellow gold Zarah radiant lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Zarah 3-Carat Radiant Solitaire With Hidden Halo Lab-Grown Diamond

$5,406

18K yellow gold Zendaya radiant lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Zendaya 3-Carat Radiant Bezel Solitaire Lab-Grown Diamond

$5,442

18K yellow gold Viola pear lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Viola 3-Carat Radiant And Pear Three Stone Lab-Grown Diamond

$5,737

18K yellow gold Billie radiant lab-grown diamond or moissanite engagement ring in a 4-prong basket high setting, front view, by Lily Dia Jewellery

Billie 3-Carat Radiant East-West Solitaire Lab-Grown Diamond

$5,185

18K yellow gold Gracie radiant lab-grown diamond or moissanite engagement ring in a 4-prong basket high setting, front view, by Lily Dia Jewellery

Gracie 3-Carat Radiant Solitaire Lab-Grown Diamond

$5,185

18K yellow gold Dakota pear lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Dakota 3-Carat Pear Halo With 3/4 Pavé Band Lab-Grown Diamond

$7,023

18K yellow gold Miley pear lab-grown diamond or moissanite engagement ring in a 6-prong basket high setting, front view, by Lily Dia Jewellery

Miley 3-Carat Pear Solitaire With Wrap-Around Hidden Halo Lab-Grown Diamond

$6,582

18K yellow gold Rhay pear lab-grown diamond or moissanite engagement ring in a 3 or 5-prong basket high setting, front view, by Lily Dia Jewellery

Rhay 3-Carat Pear Solitaire Lab-Grown Diamond

$6,435

18K yellow gold Millie pear lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Millie 3-Carat Pear Bezel Solitaire Lab-Grown Diamond

$6,582

18K yellow gold Lola pear lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Lola 3-Carat Pear Halo Lab-Grown Diamond

$6,729

18K yellow gold Zia pear lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Zia 3-Carat Pear Three Stone Lab-Grown Diamond

$6,876

18K yellow gold Paige pear lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Paige 3-Carat Pear Solitaire With 3/4 Pavé Band Lab-Grown Diamond

$6,693

18K yellow gold Camila cushion lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Camila 3-Carat Cushion Halo With 3/4 Pavé Band Lab-Grown Diamond

$7,428

18K yellow gold Ahri cushion lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Ahri 3-Carat Cushion Solitaire With Hidden Halo Lab-Grown Diamond

$6,950

18K yellow gold Samara cushion lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Samara 3-Carat Cushion Halo Lab-Grown Diamond

$7,060

18K yellow gold River cushion lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

River 3-Carat Cushion And Pear Three Stone Lab-Grown Diamond

$7,281

18K yellow gold Mara cushion lab-grown diamond or moissanite engagement ring in a 4-prong basket high setting, front view, by Lily Dia Jewellery

Mara 3-Carat Cushion Solitaire Lab-Grown Diamond

$6,729

18K yellow gold Adele elongated cushion lab-grown diamond or moissanite engagement ring in a solitaire setting, profile view, by Lily Dia Jewellery

Adele 3-Carat Elongated Cushion Solitaire Lab-Grown Diamond

$7,171

18K yellow gold Sophie marquise lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Sophie 3-Carat Marquise Solitaire With 3/4 Pavé Band Lab-Grown Diamond

$7,722

18K yellow gold Taylor marquise lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Taylor 3-Carat Marquise Solitaire With Hidden Halo Lab-Grown Diamond

$7,649

18K yellow gold Gigi marquise lab-grown diamond or moissanite engagement ring in a cathedral bezel high setting, front view, by Lily Dia Jewellery

Gigi 3-Carat Marquise Bezel Solitaire Lab-Grown Diamond

$7,575

18K yellow gold Ziphora marquise lab-grown diamond or moissanite engagement ring in a cathedral high setting, front view, by Lily Dia Jewellery

Ziphora 3-Carat Marquise Halo Lab-Grown Diamond

$7,759

18K yellow gold Margot marquise lab-grown diamond or moissanite engagement ring in a 6-prong basket high setting, front view, by Lily Dia Jewellery

Margot 3-Carat Marquise Solitaire Lab-Grown Diamond

$7,318

18K yellow gold Scarlett princess lab-grown diamond or moissanite engagement ring in a basket high setting, front view, by Lily Dia Jewellery

Scarlett 3-Carat Princess Solitaire With 3/4 Pavé Band Lab-Grown Diamond

$6,913

18K yellow gold Ana princess lab-grown diamond or moissanite engagement ring in a 4-prong basket high setting, front view, by Lily Dia Jewellery

Ana 3-Carat Princess Solitaire With Hidden Halo Lab-Grown Diamond

$6,876

18K yellow gold Skye princess lab-grown diamond or moissanite engagement ring in a 4-prong basket high setting, front view, by Lily Dia Jewellery

Skye 3-Carat Princess Solitaire Lab-Grown Diamond

$6,656