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2.5

Find a piece you love. Make it yours with your best offer.Made just for you. Make your best offer.

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180 pieces
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Eligible U.S. customers · USD only · Subject to approval and terms. PayPal also accepted.

Made brand new to order. Estimated arrival: 2–2½ weeks after ordering.

60-day returns Free worldwide shipping Lifetime warranty Affirm
Pay over time with Affirm

Eligible U.S. customers · USD only · Subject to approval and terms. PayPal also accepted.

Made brand new to order. Estimated arrival: 2–2½ weeks after ordering.

30% OFF
Maya  Lab Grown Round Cut Classic Pave Diamond Engagement Ring

2.92 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,625Was $3,750

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30% OFF
Zara 1.39 ct total weight lab grown round cut pavé 4 prong diamond engagement ring

2.89 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,625Was $3,750

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30% OFF
Aurora  Lab Grown Round Cut Twist Rope Diamond Engagement Ring

2.5 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,250Was $3,214

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30% OFF
Stella Lab Grown Cushion Cut Halo Split Shank Diamond Engagement Ring

2.91 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,625Was $3,750

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Eligible U.S. customers · USD only · Subject to approval and terms.
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30% OFF
Beatrice Lab Grown Princess Cut Pave Cathedral Diamond Engagement Ring

2.6 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,625Was $3,750

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30% OFF
Luna  Lab Grown Round Cut Halo Split Shank Diamond Engagement Ring

2.82 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,625Was $3,750

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30% OFF
Julia  Lab Grown Radiant Cut Pave Split Shank Diamond Engagement Ring

2.9 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,625Was $3,750

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30% OFF
Lila  Lab Grown Round Cut Pave Halo Diamond Engagement Ring

2.92 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,625Was $3,750

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Eligible U.S. customers · USD only · Subject to approval and terms.
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30% OFF
Ruby Lab Grown Round Cut Classic Cathedral Diamond Engagement Ring

2.5 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,250Was $3,214

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Eligible U.S. customers · USD only · Subject to approval and terms.
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30% OFF
Beatrice Lab Grown Princess Cut Pave Cathedral Diamond Engagement Ring

2.6 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,625Was $3,750

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Eligible U.S. customers · USD only · Subject to approval and terms.
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30% OFF
Valentina 1.28 ct Lab Grown Round Cut Pave 4 Prong Diamond Engagement Ring — product image

2.78 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,625Was $3,750

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30% OFF
Elena 2.9 ct Lab Grown Round Cut Double Claw Pave Diamond Engagement Ring

2.9 ctD–F colorVS2–VS1 clarity

IGI or GIA certified14K & 18K gold
14K18K+$500
$2,625Was $3,750

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Eligible U.S. customers · USD only · Subject to approval and terms.
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Page 8 of 8

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.

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