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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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Bracelets (8 products)
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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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Rose (1 product)
White (26 products)
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4.5 x 4.5mm (1 product)
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.925 (15 products)

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Karat

10K (26 products)
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Lobster (15 products)
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Spring ring (5 products)

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Rings (19 products)

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Amadesa (231 products)

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['14K White Gold', '14K Yellow Gold', 'Sterling Silver'] (1 products)
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4.5 x 4.5mm (1 products)
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15.5 x 3mm (1 products)
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25 x 23.5mm (1 products)
28 x 4.5mm (1 products)

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235 products

Brown Diamond .07-Ct. Round, SI

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Brown Diamond .07-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥79,409

Regular price Sale price ¥79,409
Unit price per

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Diamond .015-Ct. Round, VS

Diamond .015-Ct. Round, VS

Vendor:
Amadesa

Regular price ¥179,993

Regular price Sale price ¥179,993
Unit price per
Brown Diamonds Round, SI

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Brown Diamonds Round, SI

Vendor:
Amadesa

Regular price ¥84,703

Regular price Sale price ¥84,703
Unit price per

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Lab-Grown Diamonds 1.53-Ct. Round

Lab-Grown Diamonds 1.53-Ct. Round

Vendor:
Amadesa

Regular price ¥39,599

Regular price Sale price ¥39,599
Unit price per
Diamonds Cushion, SI

Diamonds Cushion, SI

Vendor:
Amadesa

Regular price ¥315,978

Regular price Sale price ¥315,978
Unit price per
Brown Diamond .15-Ct. Round, SI

Brown Diamond .15-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥132,348

Regular price Sale price ¥132,348
Unit price per
Treated Black Diamond .03-Ct. Round

Treated Black Diamond .03-Ct. Round

Vendor:
Amadesa

Regular price ¥58,233

Regular price Sale price ¥58,233
Unit price per
Diamond .02-Ct. Round, SI2

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Diamond .02-Ct. Round, SI2

Vendor:
Amadesa

Regular price ¥120,701

Regular price Sale price ¥120,701
Unit price per

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Treated Blue Diamond .05-Ct. Round, SI

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Treated Blue Diamond .05-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥141,877

Regular price Sale price ¥141,877
Unit price per

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Treated Blue Diamond .03-Ct. Round, SI

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Treated Blue Diamond .03-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥141,877

Regular price Sale price ¥141,877
Unit price per

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Diamond .10-Ct. Round, VS

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Diamond .10-Ct. Round, VS

Vendor:
Amadesa

Regular price ¥207,522

Regular price Sale price ¥207,522
Unit price per

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Lab-Grown Diamond 1.5-Ct. Round, I, SI1

Lab-Grown Diamond 1.5-Ct. Round, I, SI1

Vendor:
Amadesa

Regular price ¥39,599

Regular price Sale price ¥39,599
Unit price per
Lab-Grown Diamond 1.5-Ct. Round, I, SI1

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Lab-Grown Diamond 1.5-Ct. Round, I, SI1

Vendor:
Amadesa

Regular price ¥39,599

Regular price Sale price ¥39,599
Unit price per

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Diamond .02-Ct. Round, VS

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Diamond .02-Ct. Round, VS

Vendor:
Amadesa

Regular price ¥158,818

Regular price Sale price ¥158,818
Unit price per

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Diamond .02-Ct. Round, I2

Diamond .02-Ct. Round, I2

Vendor:
Amadesa

Regular price ¥105,878

Regular price Sale price ¥105,878
Unit price per
Lab-Grown Diamond 0.015-Ct. Round, Eye-Clean

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Lab-Grown Diamond 0.015-Ct. Round, Eye-Clean

Vendor:
Amadesa

Regular price ¥23,938

Regular price Sale price ¥23,938
Unit price per

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Lab-Grown Diamond .12-Ct. Round, Eye-Clean

Lab-Grown Diamond .12-Ct. Round, Eye-Clean

Vendor:
Amadesa

Regular price ¥26,470

Regular price Sale price ¥26,470
Unit price per
Diamond Round, VS

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Diamond Round, VS

Vendor:
Amadesa

Regular price ¥158,818

Regular price Sale price ¥158,818
Unit price per

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Diamond .20-Ct. Round, SI2

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Diamond .20-Ct. Round, SI2

Vendor:
Amadesa

Regular price ¥237,996

Regular price Sale price ¥237,996
Unit price per

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Treated Black Diamond .10-Ct. Round

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Treated Black Diamond .10-Ct. Round

Vendor:
Amadesa

Regular price ¥63,527

Regular price Sale price ¥63,527
Unit price per

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Treated Black Diamond .04-Ct. Round

Treated Black Diamond .04-Ct. Round

Vendor:
Amadesa

Regular price ¥58,233

Regular price Sale price ¥58,233
Unit price per
Diamond .05-Ct. Round, I1

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Diamond .05-Ct. Round, I1

Vendor:
Amadesa

Regular price ¥116,466

Regular price Sale price ¥116,466
Unit price per

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Treated Blue Diamond .02-Ct. Round, SI

Sold out

Treated Blue Diamond .02-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥141,877

Regular price Sale price ¥141,877
Unit price per

Sold out
Lab-Grown Diamond .02-Ct. Round, Eye-Clean

Lab-Grown Diamond .02-Ct. Round, Eye-Clean

Vendor:
Amadesa

Regular price ¥23,938

Regular price Sale price ¥23,938
Unit price per
Diamond .33-Ct. Round, VS

Diamond .33-Ct. Round, VS

Vendor:
Amadesa

Regular price ¥506,375

Regular price Sale price ¥506,375
Unit price per
10K White Gold Diamond-Set Hoop Earrings

10K White Gold Diamond-Set Hoop Earrings

Vendor:
Amadesa

Regular price ¥65,912

Regular price Sale price ¥65,912
Unit price per
10K Yellow Gold Diamond-Set Post Earrings with Freshwater Pearls

10K Yellow Gold Diamond-Set Post Earrings with Freshwater Pearls

Vendor:
Amadesa

Regular price ¥27,285

Regular price Sale price ¥27,285
Unit price per
10K White Gold Diamond-Set Rolo Chain Bracelet, Adjustable

10K White Gold Diamond-Set Rolo Chain Bracelet, Adjustable

Vendor:
Amadesa

Regular price ¥186,462

Regular price Sale price ¥186,462
Unit price per
10K Yellow Gold Diamond-Set Hoop Earrings

10K Yellow Gold Diamond-Set Hoop Earrings

Vendor:
Amadesa

Regular price ¥41,449

Regular price Sale price ¥41,449
Unit price per
10K White Gold Diamond-Set Huggie Hoop Earrings

10K White Gold Diamond-Set Huggie Hoop Earrings

Vendor:
Amadesa

Regular price ¥40,534

Regular price Sale price ¥40,534
Unit price per
10K White Gold Diamond-Set Halo Post Earrings

10K White Gold Diamond-Set Halo Post Earrings

Vendor:
Amadesa

Regular price From ¥47,789

Regular price Sale price From ¥47,789
Unit price per
10K Yellow Gold Split Bar Diamond-Set Post Earrings

10K Yellow Gold Split Bar Diamond-Set Post Earrings

Vendor:
Amadesa

Regular price ¥29,725

Regular price Sale price ¥29,725
Unit price per
10K Yellow Gold Triangle Lab-Grown Diamond-Set Post Earrings

10K Yellow Gold Triangle Lab-Grown Diamond-Set Post Earrings

Vendor:
Amadesa

Regular price ¥26,672

Regular price Sale price ¥26,672
Unit price per
10K Yellow Gold Trio Diamond-Set Necklace

10K Yellow Gold Trio Diamond-Set Necklace

Vendor:
Amadesa

Regular price ¥64,822

Regular price Sale price ¥64,822
Unit price per
10K White Gold Diamond-Set Heart Necklace

10K White Gold Diamond-Set Heart Necklace

Vendor:
Amadesa

Regular price ¥87,417

Regular price Sale price ¥87,417
Unit price per
10K Yellow Gold Diamond-Set Disc Necklace

10K Yellow Gold Diamond-Set Disc Necklace

Vendor:
Amadesa

Regular price ¥34,489

Regular price Sale price ¥34,489
Unit price per

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