Jewelry

18K Gold Jewelry — handmade in Spain since 1917

At Nicols Jewelers, the passion for jewelry has been passed down since 1917, with four generations dedicated to creating unique pieces in 18k gold and platinum. Each jewel is the result of artisanal work that combines tradition and precision, designed for those who value authenticity and quality in every detail.

Discover an exclusive selection of jewelry with natural diamonds, carefully chosen to offer exceptional brilliance and purity. Here you will find the perfect balance between elegance and durability, designed to accompany you in the most important moments of your life.

Amethyst Topaz Ring RAINBOW White Gold - Rings other precious stones Amethyst Topaz Ring RAINBOW White Gold - Rings other precious stones 2
  • New
Rings Other Precious Stones

Amethyst Topaz Ring RAINBOW White Gold

NICOLS
14711130010
€1,580.00
Amethyst Ring Topaz RAINBOW White Gold Ring made of white gold with central amethyst of 1.5Ct. and decreasing blue topaz with a total weight of 2.5Ct.
Diamond Ring ANNIVERSARY WEDDING BAND - vintage designs Diamond Ring ANNIVERSARY WEDDING BAND - vintage designs 2
  • New
vintage designs

Diamond Ring ANNIVERSARY WEDDING BAND

NICOLS
32810031515
€4,440.00
ANNIVERSARY Diamond Ring WEDDING BAND NICOLS. Ring with a square shaped mouthpiece forming a solitaire and a straight arm set with brilliant-cut diamonds in a crenellated claw. Made of yellow gold and brilliant cut diamond and baguette with a total weight of 1.05 carats.
Black Pearl Pendant TAHITI NICOLS - Pendants Other colorful stones
  • New
Pendants Other Colored Stones

Black Pearl Pendant TAHITI NICOLS

NICOLS SPECIAL
99927512751
€420.00
Black Pearl Pendant TAHITI NICOLS. Tahiti-type natural black / dark gray pearl pendant, passed with 18kt yellow gold wire. Size 12mm x 11mm. The 18kt yellow gold chain is sold separately.
Solitaire Ring MEGAN TRILOGY 0.50 - Brilliant Cut Solitaire Ring MEGAN TRILOGY 0.50 - Brilliant Cut 2
  • New
Brilliant Cut

Solitaire Ring MEGAN TRILOGY 0.50

NICOLS
99929253011
€3,490.00
Megan Trilogy Ring 0.80 99929253011Technical specifications:Ref: 99929253011Type: Trilogy ringMaterial: White goldStones:Brilliant-cut diamondsCenter diamond: 0.40 caratsSide diamonds: 0.20 carats eachTotal diamond weight: 0.80 caratsSetting: Four high prongs (center stone)The Megan Trilogy Ring 0.80 is a timeless and elegant piece that symbolizes the...
Solitaire Ring MEGAN TRILOGY 0.55 - Brilliant Cut Solitaire Ring MEGAN TRILOGY 0.55 - Brilliant Cut 2
  • New
Brilliant Cut

Solitaire Ring MEGAN TRILOGY 0.55

NICOLS BODA
99929252011
€2,280.00
Megan Trilogy Ring 0.55 99929252011Technical specifications:Ref: 99929252011Type: Trilogy ringMaterial: White goldStones:Brilliant-cut diamondsCenter diamond: 0.25 caratsSide diamonds: 0.15 carats eachTotal diamond weight: 0.55 caratsSetting: Four high prongs (center stone)The Megan Trilogy Ring 0.55 is an elegant and well-balanced piece that symbolizes...
Solitaire Ring MEGAN TRILOGY 0.25 - Brilliant Cut Solitaire Ring MEGAN TRILOGY 0.25 - Brilliant Cut 2
  • New
Brilliant Cut

Solitaire Ring MEGAN TRILOGY 0.25

NICOLS BODA
99929251011
€1,485.00
Megan Trilogy Ring 0.25 99929251011Technical specifications:Ref: 99929251011Type: Trilogy ringMaterial: White goldStones:Brilliant-cut diamondsCenter diamond: 0.15 caratsSide diamonds: 0.05 carats eachTotal diamond weight: 0.25 caratsSetting: Four high prongs (center stone)The Megan Trilogy Ring 0.25 is a refined and delicate piece that symbolizes the...
Gold Pendant MINI DETAILS - Diamond Necklaces Gold Pendant MINI DETAILS - Diamond Necklaces 2
  • New
Diamond Necklaces

Gold Pendant MINI DETAILS

NICOLS
29210510545
€880.00
Gold MINI DETAILS pendant. Rosette star pendant made in 18Kt yellow gold. brilliant cut diamonds of 00.9ct total.
Gold Earrings LITTLE DETAILS - sleepy Gold Earrings LITTLE DETAILS - sleepy 2
  • New
Sleepy Eyes

Gold Earrings LITTLE DETAILS

NICOLS
29210510525
€1,100.00
Gold and Diamond Earrings LITTLE DETAILS. Rosette star earrings made in 18Kt yellow gold. brilliant cut diamonds of 0.17 ct in total.
Coral Diamond Earrings RED VELVET 11X8MM - Red stones earrings Coral Diamond Earrings RED VELVET 11X8MM - Red stones earrings 2
  • New
Red Stone Earrings

Coral Diamond Earrings RED VELVET 11X8MM

NICOLS
99929807021
€2,970.00
Coral Oval Diamond Earrings RED VELVET NICOLS. Central Red Coral in oval shape of 9x6mm, 11x8mm with the complete border, with brilliant-cut diamonds on the border. Skewer and butterfly pressure. Made of yellow gold and brilliant-cut diamonds
Coral Oval RED VELVET Ring  11X8MM - Yellow Gold Modern Rings Coral Oval RED VELVET Ring  11X8MM - Yellow Gold Modern Rings 2
  • New
current designs

Coral Oval RED VELVET Ring 11X8MM

NICOLS
99929807011
€1,985.00
Coral Oval Diamond Ring RED VELVET NICOLS. Central Red Coral in oval shape of 9x6mm, 11x8mm with the complete border, with brilliant-cut diamonds on the border. Single arm in diamond micro-set. Made of yellow gold and diamonds
Coral Diamond Earrings RED VELVET 15X12MM - Red stones earrings Coral Diamond Earrings RED VELVET 15X12MM - Red stones earrings 2
  • New
Red Stone Earrings

Coral Diamond Earrings RED VELVET 15X12MM

NICOLS
99929805021
€3,938.00
RED VELVET NICOLS Coral Diamond Earrings. Central Red Coral in a round shape of 13x9mm, with a border of 15x12, with brilliant-cut diamonds on the border. Skewer and butterfly pressure. Made of yellow gold and brilliant cut diamonds weighing 0.50 carats.
Gold ring Zircon Blue Seal BAGUETTE - Rings other precious stones Gold ring Zircon Blue Seal BAGUETTE - Rings other precious stones 2
  • New
Rings Other Precious Stones

Gold ring Zircon Blue Seal BAGUETTE

NICOLS
14710940711
€1,890.00
Gold and Zircon Ring Blue Seal Baguette with diamonds. Baguette shaped ring with natural blue center stone Zircon and lateral diamond bezel brilliant cut. Made in 18kt gold, diamonds total weight 0.17 carats and 1.7 carats Zircon.
Coral Oval RED VELVET Ring 14X11MM - Yellow Gold Modern Rings Coral Oval RED VELVET Ring 14X11MM - Yellow Gold Modern Rings 2
  • New
current designs

Coral Oval RED VELVET Ring 14X11MM

NICOLS
99929806011
€2,385.00
Coral Oval Diamond Ring RED VELVET NICOLS. Central Red Coral in an oval shape of 12x8mm, 14x11mm with the complete border, with brilliant-cut diamonds on the border. Single arm in diamond micro-set. Made of yellow gold and diamonds.
Coral Oval RED VELVET Ring 15X12MM - Yellow Gold Modern Rings Coral Oval RED VELVET Ring 15X12MM - Yellow Gold Modern Rings 2
  • New
current designs

Coral Oval RED VELVET Ring 15X12MM

NICOLS
99929805011
€2,620.00
Coral Oval Diamond Ring RED VELVET NICOLS. Central Red Coral in oval shape of 13x9mm, 15x12mm with the complete border, with brilliant-cut diamonds on the border. Single arm in diamond micro-set. Made of yellow gold and diamonds
RED VELVET Coral Diamonds Earrings 11MM - Red stones earrings RED VELVET Coral Diamonds Earrings 11MM - Red stones earrings 2
  • New
Red Stone Earrings

RED VELVET Coral Diamonds Earrings 11MM

NICOLS
99929801021
€3,390.00
RED VELVET NICOLS Coral Diamond Earrings. Central Red Coral in a round shape of 9mm, 11mm with the complete border, with brilliant-cut diamonds on the border. Skewer and butterfly pressure. Made of yellow gold and brilliant cut diamonds weighing 0.33ct
Coral Diamond Ring RED VELVET 11MM - Yellow Gold Modern Rings Coral Diamond Ring RED VELVET 11MM - Yellow Gold Modern Rings 2
  • New
current designs

Coral Diamond Ring RED VELVET 11MM

NICOLS
99929801011
€2,250.00
Coral Diamond Ring RED VELVET NICOLS. Central Red Coral in a round shape of 9mm, 11mm with the complete border, with brilliant-cut diamonds on the border. Single arm in diamond micro-set. Made of yellow gold and brilliant-cut diamonds
Coral Diamond Earrings RED VELVET 12MM - Red stones earrings Coral Diamond Earrings RED VELVET 12MM - Red stones earrings 2
  • New
Red Stone Earrings

Coral Diamond Earrings RED VELVET 12MM

NICOLS
99929800021
€3,780.00
RED VELVET NICOLS Coral Diamond Earrings. Central Red Coral in a 10mm round shape, with brilliant cut diamonds on the border. Skewer and butterfly pressure. Made of yellow gold and brilliant cut diamonds weighing 0.40 carats.
Coral Diamond Ring RED VELVET 12MM - Yellow Gold Modern Rings Coral Diamond Ring RED VELVET 12MM - Yellow Gold Modern Rings 2
  • New
current designs

Coral Diamond Ring RED VELVET 12MM

NICOLS
99929800011
€2,580.00
Coral ring and brilliants RED VELVET NICOLS. Central Red Coral in a 10mm round shape, with brilliant cut diamonds on the border. Single arm in diamond micro-set. Made of yellow gold and brilliant cut diamonds weighing 0.20 carats.
TRILLON Green Peridot Stones Pendants Necklace - Green Stone Necklaces TRILLON Green Peridot Stones Pendants Necklace - Green Stone Necklaces 2
  • New
Green Stone Necklaces

TRILLON Green Peridot Stones Pendants Necklace

NICOLS
14711195640
€1,370.00
TRILLON Green Peridot Stones Pendants Necklace. 18kt gold chain with five pendants with 6mm trillion-cut triangular stones, five green peridots. 40cm chain with 38cm ring for a tighter fit.
TRILLON Blue Topaz Pendant Necklace - Necklaces TRILLON Blue Topaz Pendant Necklace - Necklaces 2
  • New
Necklaces

TRILLON Blue Topaz Pendant Necklace

NICOLS
14711195540
€1,370.00
TRILLON Blue Topaz Pendant Necklace. 18kt gold chain with five pendants with 6mm trillion cut triangular stones. Three alternating London blue topaz for two light blue Sky topaz. 40cm chain with 38cm ring for a tighter fit.
Green Quartz and Lemon Quartz Stones Pendants Necklace TRILLON - Green Stone Necklaces Green Quartz and Lemon Quartz Stones Pendants Necklace TRILLON - Green Stone Necklaces 2
  • New
€1,370.00
TRILLON Green Quartz and Lemon Quartz Necklace. 18kt gold chain with five pendants with 6mm trillion cut triangular stones. Three Green Quartz altered by two lemon quartz. 40cm chain with 38cm ring for a tighter fit.
Necklace Pendants Grante Stones and Iolite TRILLON - Necklaces Necklace Pendants Grante Stones and Iolite TRILLON - Necklaces 2
  • New
€1,380.00
TRILLON Stone and Iolite Pendants Necklace. 18kt gold chain with five pendants with 6mm trillion cut triangular stones. Three Red Garnets altered by two blue-purple Iolite. 40cm chain with 38cm ring for adjustment
TRILLON Green Peridot Stones Pendants Necklace - Green Stone Necklaces TRILLON Green Peridot Stones Pendants Necklace - Green Stone Necklaces 2
  • New
Green Stone Necklaces

TRILLON Green Peridot Stones Pendants Necklace

NICOLS
14711190640
€900.00
TRILLON Green Peridot Stones Pendants Necklace. 18kt gold chain with five pendants with 5mm trillion cut triangular stones, five green peridots. 40cm chain with 38cm ring for a tighter fit.
TRILLON Blue Topaz Pendant Necklace - Blue stones necklaces TRILLON Blue Topaz Pendant Necklace - Blue stones necklaces 2
  • New
Blue Stone Necklaces

TRILLON Blue Topaz Pendant Necklace

NICOLS
14711190540
€910.00
TRILLON Blue Topaz Pendant Necklace. 18kt gold chain with five pendants with 5mm trillion cut triangular stones. Three alternating London blue topaz for two light blue Sky topaz. 40cm chain with 38cm ring for a tighter fit.
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