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Affordable Lab-Grown Diamond Jewelry Under 300$

Affordable Lab-Grown Diamond Jewelry Under 300$

At Ouros Jewels, we offer a beautiful selection of Lab Diamond Jewelry Under 300$. Each jewelry is carefully crafted with attention to detail and features ethically sourced diamonds. Whether you're looking for a special gift or a personal treat, our affordable lab diamond jewelry provides both elegance and value.

[Backside Design in Round Cut Nose Pin]-[Ouros Jewels]
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$247.00
$247.00 - $392.00
$247.00
$210.00
$210.00 - $333.00
$210.00

Round Cut Diamond Nose Pin

|| 𝐍𝐨𝐭𝐞: 𝐅𝐥𝐚𝐭 𝐛𝐚𝐜𝐤𝐬 𝐚𝐫𝐞 𝐚𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 𝐞𝐱𝐜𝐥𝐮𝐬𝐢𝐯𝐞𝐥𝐲 𝐢𝐧 𝟏𝟒𝐊𝐓 𝐲𝐞𝐥𝐥𝐨𝐰 𝐠𝐨𝐥𝐝. 𝐈𝐟 𝐲𝐨𝐮 𝐩𝐫𝐞𝐟𝐞𝐫 𝐚 𝐝𝐢𝐟𝐟𝐞𝐫𝐞𝐧𝐭 𝐦𝐞𝐭𝐚𝐥 𝐭𝐨𝐧𝐞, 𝐫𝐡𝐨𝐝𝐢𝐮𝐦 𝐩𝐥𝐚𝐭𝐢𝐧𝐠 𝐜𝐚𝐧 𝐛𝐞 𝐚𝐩𝐩𝐥𝐢𝐞𝐝 𝐭𝐨 𝐚𝐜𝐡𝐢𝐞𝐯𝐞 ...

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$247.00
$247.00 - $392.00
$247.00
$210.00
$210.00 - $333.00
$210.00
Save up to 15% Save %
Save up to 30% Save %
$290.00
$290.00 - $3,357.00
$290.00
$203.00
$203.00 - $2,350.00
$203.00

Emerald Cut Lab Grown Diamond Solitaire Pendant

|| 𝐍𝐨𝐭𝐞: 𝐓𝐡𝐢𝐬 𝐩𝐞𝐧𝐝𝐚𝐧𝐭 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬 𝐚𝐧 𝐈𝐆𝐈-𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐝𝐢𝐚𝐦𝐨𝐧𝐝 𝐚𝐛𝐨𝐯𝐞 𝟏.𝟎𝟎 𝐂𝐓 𝐚𝐧𝐝 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬 𝐚 𝟏𝟔 𝐭𝐨 𝟏𝟖-𝐢𝐧𝐜𝐡 𝐚𝐝𝐣𝐮𝐬𝐭𝐚𝐛𝐥𝐞 𝐜𝐡𝐚𝐢𝐧. 𝐏𝐥𝐞𝐚𝐬𝐞 𝐟𝐞𝐞𝐥 𝐟𝐫𝐞𝐞 𝐭𝐨 𝐜𝐨𝐧𝐭𝐚𝐜𝐭 𝐮𝐬...

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$290.00
$290.00 - $3,357.00
$290.00
$203.00
$203.00 - $2,350.00
$203.00
Save up to 30% Save %
Save up to 15% Save %
$290.00
$290.00 - $2,045.00
$290.00
$247.00
$247.00 - $1,738.00
$247.00

Antique Baguette Cut Lab Diamond Earrings

|| 𝐍𝐨𝐭𝐞 : 𝐓𝐡𝐞 𝟗𝟓𝟎 𝐩𝐥𝐚𝐭𝐢𝐧𝐮𝐦 𝐝𝐨𝐞𝐬 𝐧𝐨𝐭 𝐨𝐟𝐟𝐞𝐫 𝐩𝐮𝐬𝐡𝐛𝐚𝐜𝐤. || Diamond Details Shape Baguette Cut Carat Weight 0.30 TCW (± 0.10 CT) Dimension 3.2...

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$290.00
$290.00 - $2,045.00
$290.00
$247.00
$247.00 - $1,738.00
$247.00
Save up to 15% Save %
Save 25% Save %
$1,030.00
$1,030.00 - $1,030.00
$1,030.00
$773.00
$773.00 - $773.00
$773.00

Round Cut Lab Diamond Small Square Stud Earrings

|| 𝐍𝐨𝐭𝐞: 𝐋𝐚𝐛-𝐠𝐫𝐨𝐰𝐧 𝐝𝐢𝐚𝐦𝐨𝐧𝐝 𝐣𝐞𝐰𝐞𝐥𝐫𝐲 𝐢𝐬 𝐧𝐨𝐰 𝐓𝐚𝐫𝐢𝐟𝐟-𝐟𝐫𝐞𝐞 𝐢𝐧 𝐭𝐡𝐞 𝐔𝐒𝐀. 𝐇𝐨𝐰𝐞𝐯𝐞𝐫, 𝐢𝐟 𝐚𝐧𝐲 𝐜𝐮𝐬𝐭𝐨𝐦𝐬 𝐝𝐮𝐭𝐢𝐞𝐬 𝐨𝐫 𝐢𝐦𝐩𝐨𝐫𝐭 𝐭𝐚𝐱𝐞𝐬 𝐚𝐫𝐞 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐛𝐥𝐞 𝐢𝐧 𝐭𝐡𝐞 𝐔𝐒𝐀 𝐨𝐫 𝐨𝐭𝐡𝐞𝐫...

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$1,030.00
$1,030.00 - $1,030.00
$1,030.00
$773.00
$773.00 - $773.00
$773.00
Save 25% Save %
4 round cut lab diamonds round prongs floral pendant necklace shown on hand
front view of 4 round lab grown diamonds nsew prongs floral pendant necklace
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$196.00
$196.00 - $1,465.00
$196.00
$167.00
$167.00 - $1,245.00
$167.00

Four Stone Round Cut Lab Diamond Pendant

Diamond Details Shape Round Cut Color/Clarity EF_VS Dimension 2.00 MM (± 0.10 MM) Carat Weight 0.10 TCW (± 0.05 CT) Pendant Detai...

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$196.00
$196.00 - $1,465.00
$196.00
$167.00
$167.00 - $1,245.00
$167.00
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round lab made diamonds open rectangle linked pendant necklace shown on hand
front view of round cut diamonds open rectangle linked pendant necklace gold
Save up to 30% Save %
$211.00
$211.00 - $1,929.00
$211.00
$148.00
$148.00 - $1,350.00
$148.00

Open Rectangle Round Lab Diamond Interlinked Pendant

Diamond Details Shape Round Cut Color/Clarity EF_VS Dimension 1.00 MM (± 0.10 MM) Carat Weight 0.10 TCW (± 0.05 CT) Pendant Detai...

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$211.00
$211.00 - $1,929.00
$211.00
$148.00
$148.00 - $1,350.00
$148.00
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marquise lab synthetic diamond leaf necklace pendant sterling silver on hand
front view of marquise cut lab grown diamond leaf necklace pendant white gold
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$254.00
$254.00 - $1,791.00
$254.00
$216.00
$216.00 - $1,523.00
$216.00

Marquise Cut Lab Diamond Leaf Pendant

Diamond Details Shape Marquise Cut Color/Clarity EF_VS Dimension 4.50*2.25 MM (± 0.10 MM) Carat Weight 0.30 TCW (± 0.10 CT) Diamon...

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$254.00
$254.00 - $1,791.00
$254.00
$216.00
$216.00 - $1,523.00
$216.00
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marquise cut lab created diamonds cross pendant necklace gold on hand
front view of marquise cut lab diamonds cross pendant necklace yellow gold
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$218.00
$218.00 - $1,595.00
$218.00
$153.00
$153.00 - $1,117.00
$153.00

Marquise Cut Lab Grown Diamond Cross Pendant

Diamond Details Shape Marquise Cut Color/Clarity EF_VS Dimension 3.50*2.00 MM (± 0.10 MM) Carat Weight 0.20 TCW (± 0.10 CT) Penda...

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$218.00
$218.00 - $1,595.00
$218.00
$153.00
$153.00 - $1,117.00
$153.00
Save up to 30% Save %
Save up to 30% Save %
$530.00
$530.00 - $2,357.00
$530.00
$371.00
$371.00 - $1,650.00
$371.00

Pear Cut Lab Diamond Spiral Anniversary Ring

Diamond Details Shape Pear Cut Carat Weight 0.50 CT (± 0.10 CT) Dimension 7.00*4.50 MM (± 0.10 MM) Color/Clarity EF_VS Diamond De...

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$530.00
$530.00 - $2,357.00
$530.00
$371.00
$371.00 - $1,650.00
$371.00
Save up to 30% Save %
Save up to 15% Save %
$269.00
$269.00 - $2,146.00
$269.00
$228.00
$228.00 - $1,825.00
$228.00

Pave Set Round Cut Diamond Deep Curved Wedding Band

Diamond Details Shape Round Cut Color/Clarity EF_VS Carat Weight 0.70 TCW (± 0.10 CT) Dimension 2.20 MM (± 0.10 MM) Ring Details ...

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$269.00
$269.00 - $2,146.00
$269.00
$228.00
$228.00 - $1,825.00
$228.00
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round shaped lab synthetic diamonds flower stud earrings yellow gold on ear
front view of round cut lab grown diamond flower stud earrings yellow gold
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$646.00
$646.00 - $2,567.00
$646.00
$549.00
$549.00 - $2,182.00
$549.00

Round Diamond Floral Stud Earrings

|| 𝐍𝐨𝐭𝐞 : 𝐓𝐡𝐞 𝟗𝟓𝟎 𝐏𝐥𝐚𝐭𝐢𝐧𝐮𝐦 𝐝𝐨𝐞𝐬 𝐧𝐨𝐭 𝐨𝐟𝐟𝐞𝐫 𝐩𝐮𝐬𝐡𝐛𝐚𝐜𝐤. || Diamond Details Shape Round Cut Color/Clarity EF_VS Carat Weight 2.00 TCW (± 0.10...

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$646.00
$646.00 - $2,567.00
$646.00
$549.00
$549.00 - $2,182.00
$549.00
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mixed cut lab made diamonds solitaire bracelets in bezel setting on black surface
front view of oval, marquise, pear and radiant cut diamond solitaire bracelet in bezel setting
Save up to 30% Save %
$479.00
$479.00 - $1,675.00
$479.00
$335.00
$335.00 - $1,173.00
$335.00

Multi Lab Diamond Bezel Set Solitaire Chain Bracelet

|| 𝐍𝐨𝐭𝐞: 𝐓𝐡𝐢𝐬 𝐣𝐞𝐰𝐞𝐥𝐫𝐲 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬 𝐈𝐆𝐈 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐝𝐢𝐚𝐦𝐨𝐧𝐝𝐬 𝐨𝐟 𝟏.𝟎𝟎 𝐂𝐓 𝐚𝐧𝐝 𝐚𝐛𝐨𝐯𝐞. || Diamond Details Shapes Oval, Pear, Marquise, Radiant Cut Cara...

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$479.00
$479.00 - $1,675.00
$479.00
$335.00
$335.00 - $1,173.00
$335.00
Save up to 30% Save %
round cut man made diamonds double row curved wedding ring in yellow gold shown with finger
front view, round cut lab grown diamonds double row curved wedding band in yellow gold
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$276.00
$276.00 - $3,024.00
$276.00
$235.00
$235.00 - $2,570.00
$235.00

Round Lab Diamond Double Wave Curved Band

Diamond Details Shape Round Cut Color/Clarity EF_VS Carat Weight 0.50 To 1.20 TCW (± 0.10 CT) Dimension 2.00 MM (± 0.10 MM) Ring De...

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$276.00
$276.00 - $3,024.00
$276.00
$235.00
$235.00 - $2,570.00
$235.00
Save up to 15% Save %

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