2.5

Stella 2.81 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Stella 2.81 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Stella 2.81 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Stella 2.81 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Stella 2.81 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Stella 2.81 ct Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

Carat Weight 2.81 (TCW)

4,253.00 USD 8,506.00 USD 50% Off

Ruby 2.5 ct Lab Grown Round Cut Classic Cathedral Diamond Engagement Ring

Ruby 2.5 ct Lab Grown Round Cut Classic Cathedral Diamond Engagement Ring

Ruby 2.5 ct Lab Grown Round Cut Classic Cathedral Diamond Engagement Ring

Ruby 2.5 ct Lab Grown Round Cut Classic Cathedral Diamond Engagement Ring

Ruby 2.5 ct Lab Grown Round Cut Classic Cathedral Diamond Engagement Ring

Ruby 2.5 ct Lab Grown Round Cut Classic Cathedral Diamond Engagement Ring

Carat Weight 2.5 (TCW)

3,850.00 USD 7,700.00 USD 50% Off

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Carat Weight 2.9 (TCW)

4,370.00 USD 8,740.00 USD 50% Off

Eliana 2.87 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Eliana 2.87 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Eliana 2.87 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Eliana 2.87 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Eliana 2.87 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Eliana 2.87 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Carat Weight 2.87 (TCW)

4,331.00 USD 8,662.00 USD 50% Off

Livia 2.95 ct Lab Grown Princess Cut Split Shank Halo Diamond Engagement Ring

Livia 2.95 ct Lab Grown Princess Cut Split Shank Halo Diamond Engagement Ring

Livia 2.95 ct Lab Grown Princess Cut Split Shank Halo Diamond Engagement Ring

Livia 2.95 ct Lab Grown Princess Cut Split Shank Halo Diamond Engagement Ring

Livia 2.95 ct Lab Grown Princess Cut Split Shank Halo Diamond Engagement Ring

Livia 2.95 ct Lab Grown Princess Cut Split Shank Halo Diamond Engagement Ring

Carat Weight 2.95 (TCW)

4,435.00 USD 8,870.00 USD 50% Off

Riley 2.68 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Riley 2.68 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Riley 2.68 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Riley 2.68 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Riley 2.68 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Riley 2.68 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Carat Weight 2.68 (TCW)

4,084.00 USD 8,168.00 USD 50% Off

Eliza 2.7 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Eliza 2.7 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Eliza 2.7 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Eliza 2.7 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Eliza 2.7 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Eliza 2.7 ct Lab Grown Cushion Cut Double Claw Pave Diamond Engagement Ring

Carat Weight 2.7 (TCW)

4,110.00 USD 8,220.00 USD 50% Off

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Julia 2.9 ct Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

Carat Weight 2.9 (TCW)

4,370.00 USD 8,740.00 USD 50% Off

Serena 3.24 ct Lab Grown Round Cut Halo Double Row Diamond Engagement Ring

Serena 3.24 ct Lab Grown Round Cut Halo Double Row Diamond Engagement Ring

Serena 3.24 ct Lab Grown Round Cut Halo Double Row Diamond Engagement Ring

Serena 3.24 ct Lab Grown Round Cut Halo Double Row Diamond Engagement Ring

Serena 3.24 ct Lab Grown Round Cut Halo Double Row Diamond Engagement Ring

Serena 3.24 ct Lab Grown Round Cut Halo Double Row Diamond Engagement Ring

Carat Weight 3.24 (TCW)

4,812.00 USD 9,624.00 USD 50% Off

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Carat Weight 2.78 (TCW)

4,214.00 USD 8,428.00 USD 50% Off

Ava 2.9 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Ava 2.9 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Ava 2.9 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Ava 2.9 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Ava 2.9 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Ava 2.9 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Carat Weight 2.9 (TCW)

4,370.00 USD 8,740.00 USD 50% Off

Gabriella 2.72 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Gabriella 2.72 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Gabriella 2.72 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Gabriella 2.72 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Gabriella 2.72 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Gabriella 2.72 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring

Carat Weight 2.72 (TCW)

4,136.00 USD 8,272.00 USD 50% Off

Lucy 2.87 ct Lab Grown Radiant Cut Halo Pave Diamond Engagement Ring

Lucy 2.87 ct Lab Grown Radiant Cut Halo Pave Diamond Engagement Ring

Lucy 2.87 ct Lab Grown Radiant Cut Halo Pave Diamond Engagement Ring

Lucy 2.87 ct Lab Grown Radiant Cut Halo Pave Diamond Engagement Ring

Lucy 2.87 ct Lab Grown Radiant Cut Halo Pave Diamond Engagement Ring

Lucy 2.87 ct Lab Grown Radiant Cut Halo Pave Diamond Engagement Ring

Carat Weight 2.87 (TCW)

4,331.00 USD 8,662.00 USD 50% Off

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Emma 2.78 ct Lab Grown Round Cut Halo Pave Diamond Engagement Ring

Carat Weight 2.78 (TCW)

4,214.00 USD 8,428.00 USD 50% Off

Cora 2.75 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Cora 2.75 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Cora 2.75 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Cora 2.75 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Cora 2.75 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Cora 2.75 ct Lab Grown Round Cut Classic Pave Diamond Engagement Ring

Carat Weight 2.75 (TCW)

4,175.00 USD 8,350.00 USD 50% Off

Madeline 2.89 ct Lab Grown Princess Cut Halo Split Shank Diamond Engagement Ring

Madeline 2.89 ct Lab Grown Princess Cut Halo Split Shank Diamond Engagement Ring

Madeline 2.89 ct Lab Grown Princess Cut Halo Split Shank Diamond Engagement Ring

Madeline 2.89 ct Lab Grown Princess Cut Halo Split Shank Diamond Engagement Ring

Madeline 2.89 ct Lab Grown Princess Cut Halo Split Shank Diamond Engagement Ring

Madeline 2.89 ct Lab Grown Princess Cut Halo Split Shank Diamond Engagement Ring

Carat Weight 2.89 (TCW)

4,357.00 USD 8,714.00 USD 50% Off

Hazel 2.5 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Hazel 2.5 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Hazel 2.5 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Hazel 2.5 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Hazel 2.5 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Hazel 2.5 ct Lab Grown Round Cut Classic 6 prong Diamond Engagement Ring

Carat Weight 2.5 (TCW)

3,850.00 USD 7,700.00 USD 50% Off

Elise 2.91 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Elise 2.91 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Elise 2.91 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Elise 2.91 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Elise 2.91 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Elise 2.91 ct Lab Grown Cushion Cut Split Shank Pave Diamond Engagement Ring

Carat Weight 2.91 (TCW)

4,383.00 USD 8,766.00 USD 50% Off

Isabella 2.5 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Isabella 2.5 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Isabella 2.5 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Isabella 2.5 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Isabella 2.5 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Isabella 2.5 ct Lab Grown Round Cut Classic 4 Prong Diamond Engagement Ring

Carat Weight 2.5 (TCW)

3,850.00 USD 7,700.00 USD 50% Off

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About 2.5

Explore 2.5 ct lab-grown diamond rings at Diamond Studio, with styles selected for diamond quality, setting design, and everyday wearability. Compare stone shape, carat range, metal color, setting profile, and product details before choosing the piece that fits your budget and style. Continue browsing related engagement rings or review our diamond education guide for buying guidance.