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Nikos Koulis

Designer Nikos Koulis, transitioned from academics to jewelry and founded his namesake brand in 2006. He is renowned for his globally sourced, uniquely cut stones and expert craftsmanship. Garnering prestigious awards like the 2020 GEM Award and multiple Couture Design Awards, his timeless pieces captivate a dedicated, worldwide clientele.

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43 products


Oval Diamond Feelings Ring
White Gold Energy Diamond Earrings
Yellow Gold Fringe Earrings
Together Gold Oval Hoop Earrings
Oui White Diamond Cord Bracelet
Feelings Baguette Cuff Bracelet
Me Black Gold Cuff Bracelet
Feelings Diamond Bangle Bracelet
Open Oui Baguette Ring
A Heart and Arrow Charm featuring white diamonds by Nikos Koulis.
A black and white Oui Diamond Enamel Ring set in white gold by Nikos Koulis.
Energy Drop Diamond Earrings
A Baguette Feelings cuff bracelet with a diamond by Nikos Koulis.
Feelings Cuff Bracelet
Feelings Diamond Center Hoop Earrings
Feelings Diamond Hoop Earrings
Feelings Cuff Bracelet Asymmetrical Accent
Feelings Baguette Diamond Cuff Bracelet
Me Gold Cuff Bracelet
Feelings Cuff Bracelet Double Accent
Together Buckle Cuff Bracelet
A pair of Nikos Koulis Oui studs featuring emerald cut black and white diamond pavé.
Feelings Knot Bracelet
A Nikos Koulis Oui Bracelet With White Diamonds and Black Enamel.
Black Enamel and Diamond Heart Charm
Feelings Sun Charm
Feelings Diamond Ring
Nikos Koulis
Feelings Diamond Ring - 18k Gold Sale price$5,400
Feelings Diamond Front Hoop Earrings
Feelings Diamond Layer Bangle Bracelet
Feelings Bangle Bracelet
Me Gold Necklace
Oui Pavé Diamond Necklace
Oui Diamond Necklace
Together Diamond Necklace
Me Necklace Black Gold
A Nikos Koulis Feelings Diamond Necklace with black diamonds and a white diamond accent.
Together Circle Drop Earrings
Amanda Diamond Hoop Earrings
Spectrum Earrings
Nikos Koulis
Spectrum Earrings Sale priceFrom $2,040
Oui Diamond Earrings
Together Diamond Cuff Bracelet
Oui Black Enamel Cuff Bracelet
Feelings Pear Diamond Bangle Bracelet