Diamond Jewelry

Prepare to dazzle. Browse diamond jewelry from top luxury brands including Tiffany, Cartier, and David Yurman and more, priced at up to 80% off retail and authenticated by our team of luxury experts.

Est. Retail $3,000.00

myGemma

Lab-Grown Diamond Earrings in 18K White Gold 4 CTW

$15,739.00
sash with on hold sash with preorder sash with sold
Est. Retail $4,995.00

myGemma

Lab-Grown Diamond Bracelet in 14K White Gold 7 CTW

$25,995.00
sash with on hold sash with preorder sash with sold
Est. Retail $6,500.00

myGemma

Lab-Grown Diamond Tennis Bracelet in 14K White Gold 9 CTW

$33,885.00
sash with on hold sash with preorder sash with sold
Est. Retail $9,500.00

myGemma

Lab-Grown Blue Diamond Engagement Ring with Trapezoids in Platinum 4.17 CTW

Size: 7
$46,507.00
sash with on hold sash with preorder sash with sold
Est. Retail $10,500.00

myGemma

Lab-Grown Pink Emerald Cut Diamond Engagement Ring in 18K Pink Gold/Platinum

Size: 7
$53,608.00
sash with on hold sash with preorder sash with sold
Est. Retail $17,750.00

myGemma

Lab-Grown Fancy Yellow Marquise Diamond Engagement Ring in 18K Gold & Platinum

Size: 6.75
$92,698.00
sash with on hold sash with preorder sash with sold
Est. Retail $13,500.00

myGemma

Lab-Grown Graduated Diamond Tennis Necklace in 14K White Gold 16.38 CTW

$67,059.00
sash with on hold sash with preorder sash with sold
Est. Retail $10,200.00

Hot

Trending item.

Cartier

Love Bracelet, Diamonds (White Gold)

Size: 17
$69,031.00
sash with on hold sash with preorder sash with sold
Est. Retail $9,600.00

Cartier

Love Necklace, Diamonds (White Gold)

$67,059.00
sash with on hold sash with preorder sash with sold

Sustainable Luxury

Est. Retail $12,000.00

Harry Winston

Symbols Cross Diamond Pendant in Platinum 1.5 CTW

$67,059.00
sash with on hold sash with preorder sash with sold
Est. Retail $2,250.00

Tiffany & Co.

Elsa Peretti Diamond By The Yard Diamond Bracelet in Platinum 0.1

$10,256.00
sash with on hold sash with preorder sash with sold
Est. Retail $1,200.00

David Yurman

Chiclet Diamond Pendant in Sterling Silver 0.45 CTW

$4,892.00
sash with on hold sash with preorder sash with sold

Ready To Ship

All in stock and ready to ship today. Free and fully insured shipping on orders over $500. Overnight shipping available.

Est. Retail $650.00

myGemma

Lab-Grown Diamond Stud Earrings in 18K White Gold 0.75 CTW

$2,564.00
sash with on hold sash with preorder sash with sold
Est. Retail $500.00

myGemma

Lab-Grown Diamond Stud Earrings in 18K White Gold 0.50 CTW

$1,973.00
sash with on hold sash with preorder sash with sold
Est. Retail $3,650.00

myGemma

Lab-Grown Oval Diamond Earrings in 14K White Gold 3.93 CTW

$18,895.00
sash with on hold sash with preorder sash with sold
Est. Retail $2,850.00

myGemma

Lab-Grown Oval Diamond Earrings in 14K White Gold 3.01 CTW

$14,951.00
sash with on hold sash with preorder sash with sold
Est. Retail $4,650.00

myGemma

Lab-Grown Diamond Eternity Band in 14K Yellow Gold 7.02 CTW

Size: 7
$22,051.00
sash with on hold sash with preorder sash with sold
Est. Retail $3,500.00

myGemma

Lab-Grown Shared Prong Diamond Tennis Bracelet in 14K White Gold 4 CTW

$18,106.00
sash with on hold sash with preorder sash with sold
Est. Retail $2,500.00

myGemma

Lab-Grown Shared Prong Diamond Tennis Bracelet in 14K White Gold 2 CTW

$12,584.00
sash with on hold sash with preorder sash with sold
Est. Retail $5,250.00

myGemma

Lab-Grown Diamond Eternity Band in 14K White Gold 5.20 CTW GH VS

Size: 7
$16,528.00
sash with on hold sash with preorder sash with sold
Est. Retail $3,000.00

myGemma

Diamond Pendant in 14K Yellow Gold 0.47 CTW

$7,101.00
sash with on hold sash with preorder sash with sold
Est. Retail $6,450.00

myGemma

Diamond Cross Necklace in 14K Yellow Gold 1 CTW

$15,739.00
sash with on hold sash with preorder sash with sold

Tiffany & Co.

Diamond Padlock Pendant in Platinum 0.4 CTW

$12,229.00
sash with on hold sash with preorder sash with sold

Flexible Payment Plans

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Terms apply.

Est. Retail $13,300.00

Cartier

Juste Un Clou Bracelet, Diamonds (Yellow Gold)

Size: 16
$97,787.00
sash with on hold sash with preorder sash with sold
Est. Retail $11,000.00

Tiffany & Co.

Diamond Sapphire Engagement Ring in Platinum E VVS1 0.5 CTW

Size: 6
$35,462.00
sash with on hold sash with preorder sash with sold
Est. Retail $13,800.00

Cartier

Trinity Ring, Diamonds

Size: 53
$78,853.00
sash with on hold sash with preorder sash with sold
Est. Retail $10,000.00

myGemma

Diamond Earrings in 14K Yellow Gold 2.01 CTW

$21,696.00
sash with on hold sash with preorder sash with sold
Est. Retail $12,000.00

myGemma

Diamond Round Tennis Bracelet in 14K White Gold (6 1/4 CTW)

$67,808.00
sash with on hold sash with preorder sash with sold
Est. Retail $15,000.00

myGemma

Diamond Tennis Necklace in 14K White Gold (4 1/3 CTW)

$37,829.00
sash with on hold sash with preorder sash with sold
Est. Retail $4,800.00

myGemma

Diamond by the Yard Drop Earrings in 14K White Gold (0.75 CTW)

$10,059.00
sash with on hold sash with preorder sash with sold
Est. Retail $15,000.00

myGemma

Diamond Tennis Necklace in 14K Yellow Gold (5.50 CTW)

$47,296.00
sash with on hold sash with preorder sash with sold
Est. Retail $5,000.00

myGemma

Diamond Tennis Bracelet in 14K Yellow Gold (2 CTW)

$18,540.00
sash with on hold sash with preorder sash with sold
Est. Retail $6,000.00

myGemma

Diamond Tension Bracelet in 14K White Gold (1 3/8 CTW)

$17,751.00
sash with on hold sash with preorder sash with sold
Est. Retail $4,000.00

myGemma

Diamond In Out Oval Shaped Hoop Earrings in 14K White Gold (1 3/4 CTW)

$17,751.00
sash with on hold sash with preorder sash with sold

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Receive loyalty points worth 5% when you shop or sell.

Est. Retail $5,000.00

myGemma

Diamond In Out Hoop Earrings in 14K White Gold (2 CTW)

$22,840.00
sash with on hold sash with preorder sash with sold
Est. Retail $4,000.00

myGemma

Diamond Tension Bracelet in 14K Yellow Gold (1 CTW)

$13,807.00
sash with on hold sash with preorder sash with sold
Est. Retail $6,000.00

myGemma

Diamond Cluster Large Pendant Necklace in 14K Yellow Gold (1 1/3 CTW)

$16,962.00
sash with on hold sash with preorder sash with sold
Est. Retail $20,000.00

myGemma

Diamond In Out Hoop Earrings in 14K Yellow Gold (4.60 CTW)

$55,185.00
sash with on hold sash with preorder sash with sold
Est. Retail $3,900.00

myGemma

Diamond Round Stud Earrings in 14K White Gold (0.75 CTW)

$9,468.00
sash with on hold sash with preorder sash with sold
Est. Retail $4,000.00

myGemma

Diamond Tennis Bracelet in 14K Yellow Gold (7/8 CTW)

$10,256.00
sash with on hold sash with preorder sash with sold
Est. Retail $4,900.00

Tiffany & Co.

Tiffany T Diamond Earrings in 18k White Gold 0.4 CTW

$23,629.00
sash with on hold sash with preorder sash with sold
Est. Retail $2,550.00

Tiffany & Co.

Tiffany T Diamond Ring in 18k White Gold 0.09 CTW

Size: 8.5
$12,229.00
sash with on hold sash with preorder sash with sold
Est. Retail $2,180.00

Tiffany & Co.

Elsa Peretti Diamond Pendant in 18k Rose Gold H VS1 0.23 CTW

$10,651.00
sash with on hold sash with preorder sash with sold
Est. Retail $9,500.00

Hot

Trending item.

Cartier

Love Bracelet, Small Model, Diamonds (Rose Gold)

Size: 17
$67,453.00
sash with on hold sash with preorder sash with sold
Est. Retail $3,700.00

Tiffany & Co.

11 Diamond Wedding Band in Platinum 0.33 CTW

Size: 5.5
$12,229.00
sash with on hold sash with preorder sash with sold

Expertly Authenticated

Each item has been thoroughly authenticated by our in-house experts.

Est. Retail $2,680.00

Tiffany & Co.

Diamond Stud Earrings in Platinum G VS1 0.38 CTW

$13,807.00
sash with on hold sash with preorder sash with sold
Est. Retail $3,850.00

Tiffany & Co.

Tiffany Knot Diamond Earrings in 18k Rose Gold 0.09 CTW

$18,540.00
sash with on hold sash with preorder sash with sold
Est. Retail $2,800.00

Tiffany & Co.

Enchant Diamond Pendant in Platinum 0.15 CTW

$11,006.00
sash with on hold sash with preorder sash with sold
Est. Retail $8,650.00

Hermès

Kelly Diamond Earring in 18k Rose Gold 0.25 CTW

$35,502.00
sash with on hold sash with preorder sash with sold
Est. Retail $9,850.00

BVLGARI

Serpenti Diamond Ring in 18k Rose Gold 0.66 CTW

Size: N/A
$51,241.00
sash with on hold sash with preorder sash with sold
Est. Retail $490.00

Tiffany & Co.

Elsa Peretti Diamond Necklace in Sterling Silver 0.03 CTW

$2,328.00
sash with on hold sash with preorder sash with sold
Est. Retail $17,100.00

Hot

Trending item.

Cartier

Love Bracelet, Diamonds (Rose Gold)

Size: 17
$115,972.00
sash with on hold sash with preorder sash with sold
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