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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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AGTA (4 products)
Amadesa (231 products)

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

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.925 (15 products)

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Lobster (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 ¥5,254

Regular price Sale price From ¥5,254
Unit price per
14K Yellow Gold Birthstone-Set Link Component

14K Yellow Gold Birthstone-Set Link Component

Vendor:
Amadesa

Regular price From ¥4,903

Regular price Sale price From ¥4,903
Unit price per
Gemstone- & Lab-Grown Diamond-Set Ring

Gemstone- & Lab-Grown Diamond-Set Ring

Vendor:
Amadesa

Regular price From ¥10,619

Regular price Sale price From ¥10,619
Unit price per
Lab-Grown White Sapphire Round Faceted Gemstone

Lab-Grown White Sapphire Round Faceted Gemstone

Vendor:
AGTA

Regular price From ¥6,643

Regular price Sale price From ¥6,643
Unit price per
Lab-Grown White Sapphire Oval Faceted Gemstone

Lab-Grown White Sapphire Oval Faceted Gemstone

Vendor:
AGTA

Regular price From ¥4,145

Regular price Sale price From ¥4,145
Unit price per
Lab-Grown White Sapphire Oval Faceted Gemstone

Lab-Grown White Sapphire Oval Faceted Gemstone

Vendor:
AGTA

Regular price From ¥2,960

Regular price Sale price From ¥2,960
Unit price per
Lab-Grown White Sapphire Round Faceted Gemstone

Lab-Grown White Sapphire Round Faceted Gemstone

Vendor:
AGTA

Regular price From ¥3,157

Regular price Sale price From ¥3,157
Unit price per
Sterling Silver Birthstone-Set Charm

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Sterling Silver Birthstone-Set Charm

Vendor:
Amadesa

Regular price From ¥3,525

Regular price Sale price From ¥3,525
Unit price per

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Sterling Silver CZ-Set Link Component

Sterling Silver CZ-Set Link Component

Vendor:
Amadesa

Regular price From ¥2,202

Regular price Sale price From ¥2,202
Unit price per
14K Yellow Gold Birthstone-Set Charm

14K Yellow Gold Birthstone-Set Charm

Vendor:
Amadesa

Regular price From ¥11,235

Regular price Sale price From ¥11,235
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 ¥3,749

Regular price Sale price ¥3,749
Unit price per
Sterling Silver Charms with Birthstone Crystal

Sterling Silver Charms with Birthstone Crystal

Vendor:
Amadesa

Regular price ¥2,888

Regular price Sale price ¥2,888
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 ¥25,656

Regular price Sale price ¥25,656
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 ¥38,753

Regular price Sale price ¥38,753
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 ¥37,093

Regular price Sale price ¥37,093
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 ¥35,152

Regular price Sale price ¥35,152
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 ¥10,738

Regular price Sale price ¥10,738
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 ¥39,987

Regular price Sale price ¥39,987
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 ¥37,389

Regular price Sale price ¥37,389
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 ¥34,842

Regular price Sale price ¥34,842
Unit price per
Sterling Silver 7.8mm Flat Curb Chain Bracelet

Sterling Silver 7.8mm Flat Curb Chain Bracelet

Vendor:
Amadesa

Regular price ¥22,889

Regular price Sale price ¥22,889
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 ¥8,667

Regular price Sale price ¥8,667
Unit price per

Sold out
Silvermist Diamonds Round Rose-Cut, I3

Sold out

Silvermist Diamonds Round Rose-Cut, I3

Vendor:
Amadesa

Regular price ¥126,937

Regular price Sale price ¥126,937
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 ¥105,781

Regular price Sale price ¥105,781
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 ¥141,747

Regular price Sale price ¥141,747
Unit price per

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

Sold out

Silvermist Diamond .25-Ct. Round, I3

Vendor:
Amadesa

Regular price ¥116,359

Regular price Sale price ¥116,359
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 ¥79,336

Regular price Sale price ¥79,336
Unit price per

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

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Silvermist Diamond .10-Ct. Round, I3

Vendor:
Amadesa

Regular price ¥95,203

Regular price Sale price ¥95,203
Unit price per

Sold out
Treated Black Diamond .15-Ct. Round

Treated Black Diamond .15-Ct. Round

Vendor:
Amadesa

Regular price ¥68,758

Regular price Sale price ¥68,758
Unit price per
Diamond .04-Ct. Round, SI2

Sold out

Diamond .04-Ct. Round, SI2

Vendor:
Amadesa

Regular price ¥120,590

Regular price Sale price ¥120,590
Unit price per

Sold out
Diamond .05-Ct. Round, I2

Sold out

Diamond .05-Ct. Round, I2

Vendor:
Amadesa

Regular price ¥105,781

Regular price Sale price ¥105,781
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 ¥179,828

Regular price Sale price ¥179,828
Unit price per

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

Brown Diamond .04-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥79,336

Regular price Sale price ¥79,336
Unit price per
Diamond .005-Ct. Round Single-Cut, SI2–I1

Sold out

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

Vendor:
Amadesa

Regular price ¥122,706

Regular price Sale price ¥122,706
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 ¥58,180

Regular price Sale price ¥58,180
Unit price per
Treated Black Diamond .75-Ct. Round

Treated Black Diamond .75-Ct. Round

Vendor:
Amadesa

Regular price ¥85,683

Regular price Sale price ¥85,683
Unit price per

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