Milestone Jewelry Gifts with Lab Grown Diamonds

Celebrate a graduation, promotion, personal achievement, or special life moment with lab grown diamond jewelry you can enjoy for years. Choose a meaningful piece for someone you love or reward yourself for a milestone you worked hard to reach. Our milestone jewelry collection includes timeless earrings, necklaces, bracelets, and rings for graduations, career wins, anniversaries, and other personal celebrations. Each style is made to feel special for the moment while still being easy to wear every day. Looking for something more personal? Leonids can help you create custom milestone jewelry based on your style, diamond preferences, and budget. Whether you are shopping for yourself, your daughter, your partner, or someone special, we make it easier to find a lasting diamond gift that truly fits the occasion.

1.32CTW Lab Diamond Half Eternity Huggie Earring In 14K Solid Gold/Platinum - Earrings
1.32CTW Lab Diamond Half Eternity Huggie Earring In 14K Solid Gold/Platinum - Earrings1.32CTW Lab Diamond Half Eternity Huggie Earring In 14K Solid Gold/Platinum - EarringsClose-up of an ear wearing a diamond hoop earring with hair partially obscuring the view.

1.32CTW Lab Diamond Half Eternity Huggie Earring In 14K Solid Gold/Platinum

$1,250.00

2CT Emerald Cut Lab Diamond Pendant Necklace In 14K Solid Gold/Platinum - Necklaces
2CT Emerald Cut Lab Diamond Pendant Necklace In 14K Solid Gold/Platinum - Necklaces2CT Emerald Cut Lab Diamond Pendant Necklace In 14K Solid Gold/Platinum - Necklaces2CT Emerald Cut Lab Diamond Pendant Necklace In 14K Solid Gold/Platinum - Necklaces

2CT Emerald Cut Lab Diamond Pendant Necklace In 14K Solid Gold/Platinum

$2,170.00

2.34 CTW Laurel Leaf Lab-Grown Diamond Stud Earrings - Earrings
2.34 CTW Laurel Leaf Lab-Grown Diamond Stud Earrings - Earrings2.34 CTW Laurel Leaf Lab-Grown Diamond Stud Earrings - Earrings2.34 CTW Laurel Leaf Lab-Grown Diamond Stud Earrings - Earrings

2.34 CTW Laurel Leaf Lab-Grown Diamond Stud Earrings

From $1,200.00

Round Lab-Grown Diamond Solitaire Stud Earrings - Earrings
Round Lab-Grown Diamond Solitaire Stud Earrings - EarringsRound Lab-Grown Diamond Solitaire Stud Earrings - EarringsRound Lab-Grown Diamond Solitaire Stud Earrings - Earrings

Round Lab-Grown Diamond Solitaire Stud Earrings

From $330.00

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2CT Round Lab Grown Diamond Necklace in 14K Gold/Platinum - Necklaces
2CT Round Lab Grown Diamond Necklace in 14K Gold/Platinum - Necklaces2CT Round Lab Grown Diamond Necklace in 14K Gold/Platinum - Necklaces2CT Round Lab Grown Diamond Necklace in 14K Gold/Platinum - Necklaces

2CT Round Lab Grown Diamond Necklace in 14K Gold/Platinum

$2,500.00

2CTW Asscher Lab Grwon Diamond Pave Halo Bangel Bracelet - Bracelets
2CTW Asscher Lab Grwon Diamond Pave Halo Bangel Bracelet - Bracelets2CTW Asscher Lab Grwon Diamond Pave Halo Bangel Bracelet - Bracelets2CTW Asscher Lab Grwon Diamond Pave Halo Bangel Bracelet - Bracelets

2.07CTW Asscher Lab Grown Diamond Pave Halo Bangle Bracelet

$3,290.00

2CT Lab Grown Diamond Bezel Set Pendant Neckalce In 14K Solid Gold/Platinum - Necklaces
2CT Lab Grown Diamond Bezel Set Pendant Neckalce In 14K Solid Gold/Platinum - Necklaces2CT Lab Grown Diamond Bezel Set Pendant Neckalce In 14K Solid Gold/Platinum - Necklaces2CT Lab Grown Diamond Bezel Set Pendant Neckalce In 14K Solid Gold/Platinum - Necklaces

2CT Lab Grown Diamond Bezel Set Pendant Necklace In 14K Solid Gold/Platinum

$2,370.00

5CTW Lab Created Diamond&Emerald Flexible Bangle Bracelet in Sterling Silver - Bracelets
5CTW Lab Created Diamond&Emerald Flexible Bangle Bracelet in Sterling Silver - Bracelets3.52CTW DEW Moissanite Flexible Bangle Bracelet with Lab Created Emerald - 3.52CTW DEW Moissanite Flexible Bangle Bracelet with Lab Created Emerald -

5CTW Lab Created Diamond & Emerald Flexible Bangle Bracelet in 14K Solid Gold

$3,200.00

6CTW Emerald and Pear Cut Lab Diamond Toi et Moi Necklace -
6CTW Emerald and Pear Cut Lab Diamond Toi et Moi Necklace - 6CTW Emerald and Pear Cut Lab Diamond Toi et Moi Necklace - 6CTW Emerald and Pear Cut Lab Diamond Toi et Moi Necklace -

6CTW Emerald and Pear Cut Lab Diamond Toi et Moi Necklace

$4,950.00

0.29CTW Lab Diamond Infinity Necklace In 14K Solid Gold/Platinum -
0.29CTW Lab Diamond Infinity Necklace In 14K Solid Gold/Platinum - 0.29CTW Lab Diamond Infinity Necklace In 14K Solid Gold/Platinum - 0.29CTW Lab Diamond Infinity Necklace In 14K Solid Gold/Platinum -

0.29CTW Lab Diamond Infinity Necklace In 14K Solid Gold/Platinum

$820.00

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Must-See Collections

Rivière Collection

Modern Rivière jewelry featuring bezel-set lab grown diamonds in necklaces, bracelets, earrings, and rings.

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Toi et Moi Collection

Toi et Moi styles pair two lab grown diamonds — rings, earrings, necklaces, pendants — in mixed shapes, carats, and metals to fit your style.

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Tennis Collection

Lab grown diamond tennis bracelets and necklaces in 14K gold, platinum, or 925 silver — from everyday sparkle to bold statement pieces.

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