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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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235 products

Diamond .10-Ct. Round, I1

Diamond .10-Ct. Round, I1

Vendor:
Amadesa

Regular price ¥163,961

Regular price Sale price ¥163,961
Unit price per
Diamond .07-Ct. Round, I1

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Diamond .07-Ct. Round, I1

Vendor:
Amadesa

Regular price ¥116,359

Regular price Sale price ¥116,359
Unit price per

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Diamond 0.04-Ct. Round, GHI, I1

Diamond 0.04-Ct. Round, GHI, I1

Vendor:
Amadesa

Regular price ¥133,814

Regular price Sale price ¥133,814
Unit price per
Diamond .03-Ct. Round, I1

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Diamond .03-Ct. Round, I1

Vendor:
Amadesa

Regular price ¥116,359

Regular price Sale price ¥116,359
Unit price per

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Diamond 0.02-Ct. Round, GHI, I1

Diamond 0.02-Ct. Round, GHI, I1

Vendor:
Amadesa

Regular price ¥131,380

Regular price Sale price ¥131,380
Unit price per
Diamond .015-Ct. Round, I1

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Diamond .015-Ct. Round, I1

Vendor:
Amadesa

Regular price ¥133,284

Regular price Sale price ¥133,284
Unit price per

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Diamonds Round, I1

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Diamonds Round, I1

Vendor:
Amadesa

Regular price ¥116,359

Regular price Sale price ¥116,359
Unit price per

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Diamond 0.005-Ct. Round, GHI, I1

Diamond 0.005-Ct. Round, GHI, I1

Vendor:
Amadesa

Regular price ¥153,276

Regular price Sale price ¥153,276
Unit price per
Treated Yellow Diamond 0.07-Ct. Round, SI

Treated Yellow Diamond 0.07-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥163,008

Regular price Sale price ¥163,008
Unit price per
Treated Yellow Diamond 0.05-Ct. Round, SI

Treated Yellow Diamond 0.05-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥163,008

Regular price Sale price ¥163,008
Unit price per
Treated Yellow Diamond 0.02-Ct. Round, SI

Treated Yellow Diamond 0.02-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥163,008

Regular price Sale price ¥163,008
Unit price per
Treated Green Diamond 0.04-Ct. Round, SI

Treated Green Diamond 0.04-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥138,678

Regular price Sale price ¥138,678
Unit price per
Treated Blue Diamond .10-Ct. Round, SI

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Treated Blue Diamond .10-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥173,481

Regular price Sale price ¥173,481
Unit price per

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Treated Blue Diamond .07-Ct. Round, SI

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Treated Blue Diamond .07-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥141,747

Regular price Sale price ¥141,747
Unit price per

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Treated Blue Diamond .04-Ct. Round, SI

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Treated Blue Diamond .04-Ct. Round, SI

Vendor:
Amadesa

Regular price ¥141,747

Regular price Sale price ¥141,747
Unit price per

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Treated Blue Diamonds Round, SI

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Treated Blue Diamonds Round, SI

Vendor:
Amadesa

Regular price ¥145,978

Regular price Sale price ¥145,978
Unit price per

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Diamond 0.015-Ct. Round Single-Cut, GH, SI2

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Diamond 0.015-Ct. Round Single-Cut, GH, SI2

Vendor:
Amadesa

Regular price ¥30,412

Regular price Sale price ¥30,412
Unit price per

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Diamond 0.0075-Ct. Round Single-Cut, GH, SI2

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Diamond 0.0075-Ct. Round Single-Cut, GH, SI2

Vendor:
Amadesa

Regular price ¥23,318

Regular price Sale price ¥23,318
Unit price per

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

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

Vendor:
Amadesa

Regular price ¥11,958

Regular price Sale price ¥11,958
Unit price per
Diamond .003-Ct. Round Single-Cut, SI2

Diamond .003-Ct. Round Single-Cut, SI2

Vendor:
Amadesa

Regular price ¥7,175

Regular price Sale price ¥7,175
Unit price per
Diamond .33-Ct. Round, SI2

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Diamond .33-Ct. Round, SI2

Vendor:
Amadesa

Regular price ¥374,373

Regular price Sale price ¥374,373
Unit price per

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Diamond 0.25-Ct. Round, GHI, SI2

Diamond 0.25-Ct. Round, GHI, SI2

Vendor:
Amadesa

Regular price ¥289,380

Regular price Sale price ¥289,380
Unit price per
Diamond 0.15-Ct. Round, GHI, SI2

Diamond 0.15-Ct. Round, GHI, SI2

Vendor:
Amadesa

Regular price ¥230,391

Regular price Sale price ¥230,391
Unit price per
Diamond 0.10-Ct. Round, GHI, SI2

Diamond 0.10-Ct. Round, GHI, SI2

Vendor:
Amadesa

Regular price ¥206,801

Regular price Sale price ¥206,801
Unit price per
Diamonds Round, SI2

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Diamonds Round, SI2

Vendor:
Amadesa

Regular price ¥120,590

Regular price Sale price ¥120,590
Unit price per

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Lab-Grown Diamond 1.2-Ct. Round, J, VS1

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Lab-Grown Diamond 1.2-Ct. Round, J, VS1

Vendor:
Amadesa

Regular price ¥28,465

Regular price Sale price ¥28,465
Unit price per

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Lab-Grown Diamond 1.25-Ct. Round, I, VS1

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Lab-Grown Diamond 1.25-Ct. Round, I, VS1

Vendor:
Amadesa

Regular price ¥38,927

Regular price Sale price ¥38,927
Unit price per

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Diamond .33-Ct. Round, SI1

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Diamond .33-Ct. Round, SI1

Vendor:
Amadesa

Regular price ¥431,035

Regular price Sale price ¥431,035
Unit price per

Sold out
Diamond 0.25-Ct. Round, GHI, SI1

Diamond 0.25-Ct. Round, GHI, SI1

Vendor:
Amadesa

Regular price ¥333,900

Regular price Sale price ¥333,900
Unit price per
Diamond 0.20-Ct. Round, GHI, SI1

Diamond 0.20-Ct. Round, GHI, SI1

Vendor:
Amadesa

Regular price ¥300,510

Regular price Sale price ¥300,510
Unit price per
Diamond 0.15-Ct. Round, GHI, SI1

Diamond 0.15-Ct. Round, GHI, SI1

Vendor:
Amadesa

Regular price ¥233,730

Regular price Sale price ¥233,730
Unit price per
Diamond 0.05-Ct. Round, GHI, SI1

Diamond 0.05-Ct. Round, GHI, SI1

Vendor:
Amadesa

Regular price ¥158,142

Regular price Sale price ¥158,142
Unit price per
Diamond 0.03-Ct. Round, GHI, SI1

Sold out

Diamond 0.03-Ct. Round, GHI, SI1

Vendor:
Amadesa

Regular price ¥158,142

Regular price Sale price ¥158,142
Unit price per

Sold out
Diamond 0.015-Ct. Round, GHI, SI1

Diamond 0.015-Ct. Round, GHI, SI1

Vendor:
Amadesa

Regular price ¥205,957

Regular price Sale price ¥205,957
Unit price per
Diamond 0.005-Ct. Round, GHI, SI

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Diamond 0.005-Ct. Round, GHI, SI

Vendor:
Amadesa

Regular price ¥182,472

Regular price Sale price ¥182,472
Unit price per

Sold out
Diamond 0.20-Ct. Round, GHI, VS

Diamond 0.20-Ct. Round, GHI, VS

Vendor:
Amadesa

Regular price ¥311,640

Regular price Sale price ¥311,640
Unit price per

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