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Collection: April | Diamond

From the Greek adamas (“invincible”), diamond has symbolized strength, purity, and brilliance since ancient civilizations. Its unmatched durability and sparkle make it one of the world’s most cherished gems.gems

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Amadesa (231 products)

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['14K White Gold', '14K Yellow Gold', 'Sterling Silver'] (1 product)
Gold (32 products)
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.925 (15 products)

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235 products

14K White Gold Birthstone-Set Link Component

14K White Gold Birthstone-Set Link Component

Vendor:
Amadesa

Regular price From ¥239.54

Regular price Sale price From ¥239.54
Unit price per
14K Yellow Gold Birthstone-Set Link Component

14K Yellow Gold Birthstone-Set Link Component

Vendor:
Amadesa

Regular price From ¥223.52

Regular price Sale price From ¥223.52
Unit price per
Gemstone- & Lab-Grown Diamond-Set Ring

Gemstone- & Lab-Grown Diamond-Set Ring

Vendor:
Amadesa

Regular price From ¥484.11

Regular price Sale price From ¥484.11
Unit price per
Lab-Grown White Sapphire Round Faceted Gemstone

Lab-Grown White Sapphire Round Faceted Gemstone

Vendor:
AGTA

Regular price From ¥302.86

Regular price Sale price From ¥302.86
Unit price per
Lab-Grown White Sapphire Oval Faceted Gemstone

Lab-Grown White Sapphire Oval Faceted Gemstone

Vendor:
AGTA

Regular price From ¥188.96

Regular price Sale price From ¥188.96
Unit price per
Lab-Grown White Sapphire Oval Faceted Gemstone

Lab-Grown White Sapphire Oval Faceted Gemstone

Vendor:
AGTA

Regular price From ¥134.95

Regular price Sale price From ¥134.95
Unit price per
Lab-Grown White Sapphire Round Faceted Gemstone

Lab-Grown White Sapphire Round Faceted Gemstone

Vendor:
AGTA

Regular price From ¥143.92

Regular price Sale price From ¥143.92
Unit price per
Sterling Silver Birthstone-Set Charm

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Sterling Silver Birthstone-Set Charm

Vendor:
Amadesa

Regular price From ¥160.70

Regular price Sale price From ¥160.70
Unit price per

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Sterling Silver CZ-Set Link Component

Sterling Silver CZ-Set Link Component

Vendor:
Amadesa

Regular price From ¥100.40

Regular price Sale price From ¥100.40
Unit price per
14K Yellow Gold Birthstone-Set Charm

14K Yellow Gold Birthstone-Set Charm

Vendor:
Amadesa

Regular price From ¥512.21

Regular price Sale price From ¥512.21
Unit price per
14/20 Yellow Gold-Filled CZ-Set Festoon Pendant

14/20 Yellow Gold-Filled CZ-Set Festoon Pendant

Vendor:
Amadesa

Regular price ¥170.93

Regular price Sale price ¥170.93
Unit price per
Sterling Silver Charms with Birthstone Crystal

Sterling Silver Charms with Birthstone Crystal

Vendor:
Amadesa

Regular price ¥131.68

Regular price Sale price ¥131.68
Unit price per
10K White Gold Lab-Grown White Sapphire-Set Necklace

10K White Gold Lab-Grown White Sapphire-Set Necklace

Vendor:
Amadesa

Regular price ¥1,169.68

Regular price Sale price ¥1,169.68
Unit price per
10K White Gold Lab-Grown White Sapphire- & Diamond-Set Ring

10K White Gold Lab-Grown White Sapphire- & Diamond-Set Ring

Vendor:
Amadesa

Regular price ¥1,766.77

Regular price Sale price ¥1,766.77
Unit price per
10K White Gold Lab-Grown White Sapphire- & Diamond-Set Ring

10K White Gold Lab-Grown White Sapphire- & Diamond-Set Ring

Vendor:
Amadesa

Regular price ¥1,691.12

Regular price Sale price ¥1,691.12
Unit price per
10K White Gold Lab-Grown White Sapphire- & Diamond-Set Ring

10K White Gold Lab-Grown White Sapphire- & Diamond-Set Ring

Vendor:
Amadesa

Regular price ¥1,602.63

Regular price Sale price ¥1,602.63
Unit price per
14K Rose Gold-Plated Sterling Silver Lab-Grown White Sapphire Open Heart Necklace

14K Rose Gold-Plated Sterling Silver Lab-Grown White Sapphire Open Heart Necklace

Vendor:
Amadesa

Regular price ¥489.56

Regular price Sale price ¥489.56
Unit price per
10K White Gold Lab-Grown White Sapphire-Set Seven Stone Ring

10K White Gold Lab-Grown White Sapphire-Set Seven Stone Ring

Vendor:
Amadesa

Regular price ¥1,823.05

Regular price Sale price ¥1,823.05
Unit price per
10K White Gold Lab-Grown White Sapphire-Set Seven Stone Ring

10K White Gold Lab-Grown White Sapphire-Set Seven Stone Ring

Vendor:
Amadesa

Regular price ¥1,704.62

Regular price Sale price ¥1,704.62
Unit price per
10K White Gold Lab-Grown White Sapphire-Set Seven Stone Ring

10K White Gold Lab-Grown White Sapphire-Set Seven Stone Ring

Vendor:
Amadesa

Regular price ¥1,588.46

Regular price Sale price ¥1,588.46
Unit price per
Sterling Silver 7.8mm Flat Curb Chain Bracelet

Sterling Silver 7.8mm Flat Curb Chain Bracelet

Vendor:
Amadesa

Regular price ¥1,043.54

Regular price Sale price ¥1,043.54
Unit price per
14K Yellow Gold Plated Sterling Silver CZ-Set Link Bracelet

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14K Yellow Gold Plated Sterling Silver CZ-Set Link Bracelet

Vendor:
Amadesa

Regular price ¥395.12

Regular price Sale price ¥395.12
Unit price per

Sold out
Silvermist Diamonds Round Rose-Cut, I3

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Silvermist Diamonds Round Rose-Cut, I3

Vendor:
Amadesa

Regular price ¥5,787.19

Regular price Sale price ¥5,787.19
Unit price per

Sold out
Silvermist Diamond .20-Ct. Round, I3

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Silvermist Diamond .20-Ct. Round, I3

Vendor:
Amadesa

Regular price ¥4,822.66

Regular price Sale price ¥4,822.66
Unit price per

Sold out
Treated Yellow Diamond .04-Ct. Round, SI

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Treated Yellow Diamond .04-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥6,462.37

Regular price Sale price ¥6,462.37
Unit price per

Sold out
Silvermist Diamond .25-Ct. Round, I3

Sold out

Silvermist Diamond .25-Ct. Round, I3

Vendor:
Amadesa

Regular price ¥5,304.93

Regular price Sale price ¥5,304.93
Unit price per

Sold out
Treated Black Diamond .13-Ct. Princess

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Treated Black Diamond .13-Ct. Princess

Vendor:
Amadesa

Regular price ¥3,617.00

Regular price Sale price ¥3,617.00
Unit price per

Sold out
Silvermist Diamond .10-Ct. Round, I3

Sold out

Silvermist Diamond .10-Ct. Round, I3

Vendor:
Amadesa

Regular price ¥4,340.39

Regular price Sale price ¥4,340.39
Unit price per

Sold out
Treated Black Diamond .15-Ct. Round

Treated Black Diamond .15-Ct. Round

Vendor:
Amadesa

Regular price ¥3,134.73

Regular price Sale price ¥3,134.73
Unit price per
Diamond .04-Ct. Round, SI2

Sold out

Diamond .04-Ct. Round, SI2

Vendor:
Amadesa

Regular price ¥5,497.83

Regular price Sale price ¥5,497.83
Unit price per

Sold out
Diamond .05-Ct. Round, I2

Sold out

Diamond .05-Ct. Round, I2

Vendor:
Amadesa

Regular price ¥4,822.66

Regular price Sale price ¥4,822.66
Unit price per

Sold out
Diamond .07–.08-Ct. Round Rose-Cut, SI

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Diamond .07–.08-Ct. Round Rose-Cut, SI

Vendor:
Amadesa

Regular price ¥8,198.52

Regular price Sale price ¥8,198.52
Unit price per

Sold out
Brown Diamond .04-Ct. Round, SI

Brown Diamond .04-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥3,617.00

Regular price Sale price ¥3,617.00
Unit price per
Diamond .005-Ct. Round Single-Cut, SI2–I1

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Diamond .005-Ct. Round Single-Cut, SI2–I1

Vendor:
Amadesa

Regular price ¥5,594.29

Regular price Sale price ¥5,594.29
Unit price per

Sold out
Treated Black Diamond .10–.13-Ct. Round Rose-Cut

Treated Black Diamond .10–.13-Ct. Round Rose-Cut

Vendor:
Amadesa

Regular price ¥2,652.46

Regular price Sale price ¥2,652.46
Unit price per
Treated Black Diamond .75-Ct. Round

Treated Black Diamond .75-Ct. Round

Vendor:
Amadesa

Regular price ¥3,906.35

Regular price Sale price ¥3,906.35
Unit price per

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