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Passion & Elegance

From the royal sapphire to the enchanting emerald, there are numerous gemstones to choose from.

LOVE

COLLECTION

ENDLESS & FOREVER

The wedding rings are the most important element of the wedding. Due to their circular shape without beginning and end, they are the symbol of endless love.

YOUNG

COLLECTION

YOUNG & MODERN

Style is a way of saying who you are -
without having to speak.
"Style is something that each of us already has.
We just have to find it."

HELEN

COLLECTION

Timeless & Elegant

Diamond necklace jewellery with all its brilliance and warmth
has become the special companion of women.

NEW
Creation

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-25%

0.32 ct Sapphire & Diamond Ring

521€ 391€

0.07 ct Diamond Letter Necklace

794€

More than

Jewellery

NEW

ACCESSORIES

VALUE YOURSELF

"Fashion is ephemeral - style for eternity."

5.10 ct Mémoire Diamant Ring Diagen Diamond - 1

5.10 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

5.10 ct Mémoire Diamond Ring

14 958€ 11 218€

2.00 ct Fünfstein Diamant Ring Diagen Diamond - 1

2.00 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

2.00 ct Five Stone Diamond Ring

7 685€ 5 764€

-25%

2.00 ct Five Stone Diamond Ring

7 597€ 5 697€

3.48 ct Baguette Diamant Ring Diagen Diamond - 1

3.48 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

3.48 ct Baguette Diamond Ring

7 576€ 5 682€

-25%

2.00 ct Five Stone Diamond Ring

7 571€ 5 679€

1.75 ct Fünfstein Diamant Ring Diagen Diamond - 1

1.75 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

1.75 ct Five Stone Diamond Ring

6 647€ 4 985€

-25%

1.75 ct Five Stone Diamond Ring

6 437€ 4 828€

-25%

1.75 ct Five Stone Diamond Ring

6 101€ 4 576€

-25%

1.75 ct Five Stone Diamond Ring

6 101€ 4 576€

2.34 ct Mémoire Diamant Ring Diagen Diamond - 1

2.34 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

2.34 ct Mémoire Diamond Ring

5 588€ 4 191€

2.22 ct Baguette Diamant Ring Diagen Diamond - 1

2.22 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

2.22 ct Baguette Diamond Ring

5 239€ 3 930€

1.50 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

1.50 ct Five Stone Diamond Ring

5 151€ 3 863€

-25%

2.10 ct Diamond Design Ring

5 109€ 3 832€

-25%

0.60 ct Halo Diamond Ring

4 529€ 3 397€

1.25 ct Fünfstein Diamant Ring Diagen Diamond - 1

1.25 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

1.25 ct Five Stone Diamond Ring

3 845€ 2 883€

2.00 ct Mémoire Diamant Ring Diagen Diamond - 1

2.00 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

2.00 ct Mémoire Diamond Ring

3 824€ 2 868€

-25%

2.00 ct Mémoire Diamond Ring

3 819€ 2 864€

1.87 ct Baguette Diamant Ring Diagen Diamond - 1

1.87 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

1.87 ct Baguette Diamond Ring

3 782€ 2 836€

-25%

1.25 ct Five Stone Diamond Ring

3 706€ 2 779€

1.85 ct Mémoire Diamant Ring Diagen Diamond - 1

1.85 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

1.85 ct Mémoire Diamond Ring

3 685€ 2 764€

-25%

2.00 ct Mémoire Diamond Ring

3 634€ 2 726€

1.78 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

1.78 ct Mémoire Diamond Ring

3 445€ 2 584€

1.80 ct Mémoire Diamant Ring Diagen Diamond - 1

1.80 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

1.80 ct Mémoire Diamond Ring

3 403€ 2 553€

1.60 ct Mémoire Diamant Ring Diagen Diamond - 1

1.60 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

1.60 ct Mémoire Diamond Ring

3 248€ 2 436€

0.80 ct Baguette Diamant Ring Diagen Diamond - 1

0.80 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.80 ct Baguette Diamond Ring

3 181€ 2 386€

-25%

0.61 ct "5 Stein Rose Cut" Diamant Ring

3 168€ 2 376€

0.77 ct Diamond Link Bracelet Diagen Diamond - 1

-25%

0.77 ct Diamond Link Bracelet

3 101€ 2 326€

1.53 ct Mémoire Diamant Ring Diagen Diamond - 1

1.53 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

1.53 ct Mémoire Diamond Ring

3 088€ 2 316€

-25%

0.75 ct Halo Diamond Ring

3 017€ 2 263€

-25%

0.39 ct Diamond Design Ring

2 975€ 2 231€

1.00 ct Fünfstein Diamant Ring Diagen Diamond - 1

1.00 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

1.00 ct Five Stone Diamond Ring

2 924€ 2 193€

1.65 ct Mémoire Diamant Ring Diagen Diamond - 1

1.65 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

1.65 ct Mémoire Diamond Ring

2 866€ 2 149€

-25%

0.48 ct Solitär "Rose Cut" Diamant Ohrring

2 832€ 2 124€

0.90 ct Fünfstein Diamant Ring Diagen Diamond - 1

0.90 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

0.90 ct Five Stone Diamond Ring

2 756€ 2 067€

-25%

1.00 ct Five Stone Diamond Ring

2 727€ 2 045€

-25%

0.90 ct Five Stone Diamond Ring

2 697€ 2 023€

-25%

0.74 ct "5 Stein Rose Cut" Diamant Ring

2 672€ 2 004€

-25%

0.90 ct Five Stone Diamond Ring

2 660€ 1 995€

-25%

1.00 ct Five Stone Diamond Ring

2 634€ 1 976€

-25%

0.46 ct "5 Stein Rose Cut" Diamant Ring

2 622€ 1 966€

-25%

0.90 ct Five Stone Diamond Ring

2 576€ 1 932€

1.47 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

1.47 ct Mémoire Diamond Ring

2 555€ 1 916€

-25%

0.90 ct Five Stone Diamond Ring

2 504€ 1 878€

-25%

0.74 ct Diamond Design Bracelet

2 429€ 1 821€

-25%

0.97 ct Smaragd & Diamant Ring

2 311€ 1 733€

-25%

0.97 ct Saphir & Diamant Ring

2 311€ 1 733€

-25%

0.97 ct Rubin & Diamant Ring

2 311€ 1 733€

0.87 ct Baguette Diamant Ring Diagen Diamond - 1

0.87 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.87 ct Baguette Diamond Ring

2 303€ 1 727€

0.85 ct Fünfstein Diamant Ring Diagen Diamond - 1

0.85 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

0.85 ct Five Stone Diamond Ring

2 244€ 1 683€

-25%

0.85 ct Five Stone Diamond Ring

2 244€ 1 683€

0.80 ct Fünfstein Diamant Ring Diagen Diamond - 1

0.80 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

0.80 ct Five Stone Diamond Ring

2 176€ 1 632€

0.75 ct Fünfstein Diamant Ring Diagen Diamond - 1

0.75 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

0.75 ct Five Stone Diamond Ring

2 172€ 1 629€

3.38 ct Diamant Amethyst Ring Diagen Diamond - 1

-25%

3.38 ct Diamant Amethyst Ring

2 143€ 1 607€

-25%

0.80 ct Five Stone Diamond Ring

2 134€ 1 601€

0.72 ct Baguette Diamant Ring Diagen Diamond - 1

0.72 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.72 ct Baguette Diamond Ring

2 109€ 1 582€

-25%

0.58 ct Diamond Link Bracelet

2 109€ 1 582€

0.78 ct Baguette Diamant Ring Diagen Diamond - 1

0.78 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.78 ct Baguette Diamond Ring

2 092€ 1 569€

0.79 ct Baguette Diamant Ring Diagen Diamond - 1

0.79 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.79 ct Baguette Diamond Ring

2 060€ 1 545€

0.70 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

0.70 ct Five Stone Diamond Ring

1 971€ 1 478€

0.55 ct Ruby & Diamond Bracelet Diagen Diamond - 1

-25%

0.55 ct Ruby & Diamond Bracelet

1 958€ 1 468€

0.70 ct Fünfstein Diamant Ring Diagen Diamond - 1

-25%

0.70 ct Five Stone Diamond Ring

1 929€ 1 446€

-25%

0.25 ct Diamond Bangle

1 899€ 1 424€

-25%

0.77 ct Halo Diamond Ring

1 887€ 1 415€

1.95 ct Diamant Aqumarin Ring Diagen Diamond - 2

-25%

1.95 ct Diamant Aqumarin Ring

1 866€ 1 399€

0.66 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.66 ct Baguette Diamond Ring

1 849€ 1 387€

-25%

Smaragd & Vintage "Rose Cut" Diamant Ohrring

1 849€ 1 387€

-25%

Saphir & Vintage "Rose Cut" Diamant Ohrring

1 849€ 1 387€

-25%

Rubin & Vintage "Rose Cut" Diamant Ohrring

1 849€ 1 387€

-25%

0.29 ct Diamond Bangle

1 845€ 1 383€

0.46 ct Diamond Bracelet Diagen Diamond - 1

-25%

0.46 ct Diamond Bracelet

1 824€ 1 368€

-25%

0.78 ct Smaragd & Diamant Ring

1 803€ 1 352€

-25%

0.78 ct Saphir & Diamant Ring

1 803€ 1 352€

-25%

0.78 ct Rubin & Diamant Ring

1 803€ 1 352€

-25%

0.52 ct "5 Stein Rose Cut" Diamant Ring

1 790€ 1 342€

0.59 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.59 ct Baguette Diamond Ring

1 748€ 1 311€

1.00 ct Mémoire Diamant Ring Diagen Diamond - 1

1.00 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

1.00 ct Mémoire Diamond Ring

1 718€ 1 289€

-25%

0.75 ct Five Stone Diamond Ring

1 706€ 1 279€

1.75 ct Diamant Rosenquarz Ring Diagen Diamond - 1

-25%

1.75 ct Diamant Rosenquarz Ring

1 697€ 1 273€

1.75 ct Diamant Topas Ring Diagen Diamond - 1

-25%

1.75 ct Diamant Topas Ring

1 697€ 1 273€

0.60 ct Fünfstein Diamant Ring Diagen Diamond - 1

0.60 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

0.60 ct Five Stone Diamond Ring

1 689€ 1 267€

0.47 ct Baguette Diamant Ring Diagen Diamond - 1

0.47 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.47 ct Baguette Diamond Ring

1 681€ 1 261€

0.60 ct Baguette Diamant Ring Diagen Diamond - 1

0.60 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.60 ct Baguette Diamond Ring

1 672€ 1 254€

-25%

0.17 ct Vintage "Rose Cut" Diamant Ohrring

1 672€ 1 254€

-25%

0.34 ct "Rose Cut" Tropfenform Diamant Ohrring

1 655€ 1 242€

-25%

0.29 ct Diamond Ball Design Bracelet

1 651€ 1 238€

-25%

0.71 ct Rubin & Diamant Ring

1 622€ 1 216€

-25%

0.33 ct Vintage "Rose Cut" Diamant Ohrring

1 622€ 1 216€

-25%

0.71 ct Smaragd & Diamant Ring

1 622€ 1 216€

-25%

0.71 ct Saphir & Diamant Ring

1 622€ 1 216€

-25%

0.60 ct Five Stone Diamond Ring

1 609€ 1 207€

-25%

0.40 ct "5 Stein Rose Cut" Diamant Ring

1 605€ 1 204€

-25%

0.60 ct Five Stone Diamond Ring

1 597€ 1 197€

0.91 ct Saphir & Diamant Ring Diagen Diamond - 1

-25%

0.91 ct Saphir & Diamant Ring

1 597€ 1 197€

0.22 ct Diamond Ball Design Bracelet Diagen Diamond - 1

-25%

0.22 ct Diamond Ball Design Bracelet

1 597€ 1 197€

-25%

Smaragd & Vintage "Rose Cut" Diamant Ohrring

1 588€ 1 191€

-25%

Saphir & Vintage "Rose Cut" Diamant Ohrring

1 588€ 1 191€

-25%

Rubin & Vintage "Rose Cut" Diamant Ohrring

1 588€ 1 191€

1.45 ct Diamant Amethyst Ring Diagen Diamond - 1

-25%

1.45 ct Diamant Amethyst Ring

1 571€ 1 179€

-25%

0.55 ct Rubin & Diamant Ring

1 546€ 1 160€

-25%

0.60 ct Five Stone Diamond Ring

1 546€ 1 160€

-25%

0.55 ct Saphir & Diamant Ring

1 546€ 1 160€

-25%

0.55 ct Smaragd & Diamant Ring

1 546€ 1 160€

-25%

0.18 ct "Rose Cut" Design Diamant Ohrstecker

1 546€ 1 160€

-25%

0.23 ct Halo Diamant Ring

1 542€ 1 157€

0.55 ct Fünfstein Diamant Ring Diagen Diamond - 1

0.55 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

0.55 ct Five Stone Diamond Ring

1 534€ 1 150€

-25%

0.38 ct Diamond Letter Ring

1 529€ 1 147€

-25%

0.38 ct Diamond Letter Ring

1 529€ 1 147€

-25%

0.38 ct Diamond Letter Ring

1 529€ 1 147€

-25%

0.60 ct Five Stone Diamond Ring

1 513€ 1 134€

-25%

0.55 ct Five Stone Diamond Ring

1 513€ 1 134€

0.49 ct Baguette Diamant Ring Diagen Diamond - 1

0.49 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.49 ct Baguette Diamond Ring

1 508€ 1 131€

0.50 ct Baguette Diamant Ring Diagen Diamond - 1

0.50 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.50 ct Baguette Diamond Ring

1 508€ 1 131€

-25%

2.50 ct Diamant Aqumarin Ring

1 504€ 1 128€

0.77 ct Mémoire Diamant Ring Diagen Diamond - 1

0.77 ct Mémoire Diamant Ring Diagen Diamond - 2

-25%

0.77 ct Mémoire Diamond Ring

1 496€ 1 122€

0.55 ct Baguette Diamant Ring Diagen Diamond - 1

0.55 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.55 ct Baguette Diamond Ring

1 471€ 1 103€

0.50 ct Fünfstein Diamant Ring Diagen Diamond - 1

0.50 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

0.50 ct Five Stone Diamond Ring

1 429€ 1 071€

-25%

0.55 ct Five Stone Diamond Ring

1 424€ 1 068€

-25%

0.26 ct Vintage "Rose Cut" Diamant Ohrring

1 424€ 1 068€

-25%

0.53 ct Saphir & Diamant Ring

1 412€ 1 059€

-25%

0.53 ct Rubin & Diamant Ring

1 412€ 1 059€

-25%

0.53 ct Smaragd & Diamant Ring

1 412€ 1 059€

-25%

0.50 ct Five Stone Diamond Ring

1 403€ 1 053€

0.45 ct Fünfstein Diamant Ring Diagen Diamond - 1

0.45 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

0.45 ct Five Stone Diamond Ring

1 391€ 1 043€

-25%

0.32 ct "Rose Cut" Diamant Ring

1 387€ 1 040€

-25%

0.50 ct Five Stone Diamond Ring

1 378€ 1 034€

-25%

0.32 ct Diamond Star Necklace

1 370€ 1 027€

-25%

0.21 ct Solitär "Rose Cut" Diamant Ring

1 345€ 1 008€

-25%

0.47 ct Baguette Diamond Ring

1 340€ 1 005€

-25%

0.45 ct Five Stone Diamond Ring

1 328€ 996€

-25%

0.50 ct Five Stone Diamond Ring

1 328€ 996€

-25%

0.59 ct Diamond Design Ring

1 319€ 989€

-25%

0.50 ct Five Stone Diamond Ring

1 311€ 983€

-25%

Saphir & Vintage "Rose Cut" Diamant Halskette

1 311€ 983€

0.48 ct Baguette Diamant Ring Diagen Diamond - 1

0.48 ct Baguette Diamant Ring Diagen Diamond - 2

-25%

0.48 ct Baguette Diamond Ring

1 311€ 983€

-25%

Rubin & Vintage "Rose Cut" Diamant Halskette

1 311€ 983€

-25%

Smaragd & Vintage "Rose Cut" Diamant Halskette

1 311€ 983€

-25%

0.45 ct Five Stone Diamond Ring

1 311€ 983€

-25%

0.48 ct Baguette Diamond Ring

1 303€ 977€

0.40 ct Fünfstein Diamant Ring Diagen Diamond - 1

0.40 ct Fünfstein Diamant Ring Diagen Diamond - 2

-25%

0.40 ct Five Stone Diamond Ring

1 298€ 974€

-25%

0.52 ct Diamond Design Ring

1 298€ 974€

-25%

0.48 ct Smaragd & Diamant Ring

1 286€ 964€

-25%

0.48 ct Saphir & Diamant Ring

1 286€ 964€

-25%

0.48 ct Rubin & Diamant Ring

1 286€ 964€

-25%

0.63 ct Saphir & Diamant Ring

1 277€ 958€

-25%

0.63 ct Rubin & Diamant Ring

1 277€ 958€

-25%

0.63 ct Smaragd & Diamant Ring

1 277€ 958€

-25%

0.32 ct Diamond Design Ring

1 269€ 952€

0.90 ct Saphir & Diamant Ring Diagen Diamond - 1

-25%

0.90 ct Saphir & Diamant Ring

1 261€ 945€

-25%

0.32 ct Baguette Diamond Design Ring

1 252€ 939€

1.00 ct Rubin & Diamant Ring Diagen Diamond - 1

-25%

1.00 ct Rubin & Diamant Ring

1 252€ 939€

OFFERS

ACCESSORIES

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Style is a way to say
who you are without having to speak

“

”

DIAGEN DIAMOND

Style is a way to say
who you are without having to speak

“

”

DIAGEN DIAMOND

Style is a way to say
who you are without having to speak

“

”

DIAGEN DIAMOND

Style is a way to say
who you are without having to speak

“

”

DIAGEN DIAMOND

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Diagen Diamond
Keupstr. 68
51063 Köln
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0.18 ct Diamond Drop Design Necklace

0.12 ct Diamond Angel Necklace

0.24 ct Diamond Design Necklace

0.78 ct Ruby & Diamond Necklace

0.07 ct Diamond Letter Necklace

0.29 ct Diamond Ball Design Bracelet

0.74 ct Diamond Design Bracelet

0.29 ct Diamond Bangle

0.27 ct Diamond Star Necklace

0.34 ct Ruby & Diamond Necklace

0.33 ct Diamond Design Ring

0.13 ct Diamond Design Ring

0.09 ct Diamond Design Ring

0.16 ct Diamond Design Ring

0.08 ct Diamond Design Ring

0.30 ct Baguette Diamond Design Ring

0.39 ct Diamond Design Ring

0.03 ct Diamond Design Ring

0.15 ct Diamond Design Ring

0.38 ct Diamond Letter Ring

0.38 ct Diamond Letter Ring

0.04 ct Solitaire Diamond Ring

0.03 ct Diamond Design Ring

0.18 ct Diamond Design Ring

0.07 ct Diamond Design Ring

0.40 ct Diamond "Wave" Design Ring

0.14 ct Diamond Design Ring

0.10 ct Diamond Design Ring

0.52 ct Diamond Design Ring

0.23 ct Diamond Design Ring

0.59 ct Diamond Design Ring

0.47 ct Ruby & Diamond Ring

0.39 ct Diamond Design Ring

0.04 ct Diamond Letter Ring

0.18 ct Diamond Design Ring

Diamond Design Ring

0.28 ct Ruby & Diamond Ring

0.12 ct Diamond Design Ring

0.05 ct Diamond Design Ring

0.08 ct Diamond Design Ring

0.08 ct Diamant Tricolor Ring

0.23 ct Sapphire & Diamond Eye Ring

0.09 ct Diamond Desing Ring

0.77 ct Halo Diamond Ring

0.07 ct Diamond Design Ring

0.13 ct Diamond Design Ring

0.07 ct Diamond Design Ring

0.10 ct Diamond Tricolor Ring

0.23 ct Halo Diamant Ring

0.32 ct Diamond Design Ring

0.03 ct Diamond Design Ring

0.12 ct Diamond Tricolor Ring

0.07 ct Diamond "Star" Design Ring

0.08 ct Diamond Design Ring

0.32 ct Sapphire & Diamond Ring

2.10 ct Diamond Design Ring

0.31 ct Diamond Design Ring

0.23 ct Sapphire & Diamond Ring

0.38 ct Diamond Letter Ring

0.12 ct Diamond Star Ring

0.02 ct Diamond Design Ring

0.12 ct Diamond Design Ring

0.07 ct Diamond Design Ring

0.09 ct Diamond Design Ring

0.04 ct Diamond Letter Ring

0.19 ct Diamond Design Ring

0.32 ct Baguette Diamond Design Ring

0.17 ct Diamond "Wave" Design Ring

0.04 ct Diamond Letter Ring

0.75 ct Halo Diamond Ring

0.60 ct Halo Diamond Ring

Offers

Make Brilliant

NEW

SUMMER

Passion & Elegance

LOVE

ENDLESS & FOREVER

YOUNG

YOUNG & MODERN

Make

Brilliant

NEW
Creation