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.

Gold Cross Ring LITTLE DETAILS - Brilliant Cut Gold Cross Ring LITTLE DETAILS - Brilliant Cut 2
  • New
Brilliant Cut

Gold Cross Ring LITTLE DETAILS

NICOLS
29210512111
€870.00
Gold ring LITTLE DETAILS Cruz. Ring cross knob made of yellow gold and brilliant cut diamonds with a total weight of 0.08Ct.
Gold flower earrings LITTLE DETAILS - short Gold flower earrings LITTLE DETAILS - short 2
  • New
Short

Gold flower earrings LITTLE DETAILS

NICOLS
29210511221
€1,180.00
Gold flower earrings LITTLE DETAILS. Semi long earrings shaped flower silhouette. They are manufactured in 18kt rose gold. and brilliant-cut diamonds with a total weight of 0.13Ct.
Gold Flower Necklace LITTLE DETAILS - Diamond pendants Gold Flower Necklace LITTLE DETAILS - Diamond pendants 2
  • New
Diamond Pendants

Gold Flower Necklace LITTLE DETAILS

NICOLS
29210511141
€790.00
Gold necklace Flower LITTLE DETAILS. Flower silhouette necklace made in yellow gold and diamonds brilliant cut of a total weight of 0.08Ct. It includes 40cm chain.
Gold ring LITTLE DETAILS - Brilliant Cut Gold ring LITTLE DETAILS - Brilliant Cut 2
  • New
Brilliant Cut

Gold ring LITTLE DETAILS

NICOLS
29210511111
€930.00
Gold Ring Flower LITTLE DETAILS. Flower ring silhouette made of 18kt yellow gold. and brilliant-cut diamonds total 00.7ct
Gold pendant DETAILS MINI - Diamond Necklaces Gold pendant DETAILS MINI - Diamond Necklaces 2
  • New
Diamond Necklaces

Gold pendant DETAILS MINI

NICOLS
29210510541
€880.00
Gold pendant DETAILS MINI. Rosette star pendant made in 18Kt white gold. brilliant-cut diamonds total 00.9ct.
Gold and Diamond Earrings LITTLE DETAILS - sleepy Gold and Diamond Earrings LITTLE DETAILS - sleepy 2
  • New
Sleepy Eyes

Gold and Diamond Earrings LITTLE DETAILS

NICOLS
29210510521
€1,120.00
Gold and Diamond Earrings LITTLE DETAILS. Rosette star earrings in white gold 18Kt. brilliant-cut diamonds of 0.17ct in total.
Gold pendant DETAILS MINI - Diamond pendants Gold pendant DETAILS MINI - Diamond pendants 2
  • New
Diamond Pendants

Gold pendant DETAILS MINI

NICOLS
29210510241
€960.00
Gold pendant DETAILS MINI. Rose gold pendant made in 18Kt. brilliant-cut diamonds of 00.7ct total and central white topaz 0.15ct.
Gold Bracelet LITTLE DETAILS - Diamond bracelets
  • New
Diamond Bracelets

Gold Bracelet LITTLE DETAILS

NICOLS
29210510231
€740.00
Gold Bracelet LITTLE DETAILS. Bracelet in 18kt rose gold. brilliant-cut diamonds of 00.7ct total and central white topaz 0.15ct.
Gold Star earrings LITTLE DETAILS - sleepy Gold Star earrings LITTLE DETAILS - sleepy 2
  • New
Sleepy Eyes

Gold Star earrings LITTLE DETAILS

NICOLS
29210510121
€1,080.00
Gold Star earrings LITTLE DETAILS. Earrings made in 18kt yellow gold. brilliant-cut diamonds of 0.10ct in total and central white topaz 0.23ct.
Gold ring Topacios RAINBOW - Rings other precious stones Gold ring Topacios RAINBOW - Rings other precious stones 2
  • New
Rings Other Precious Stones

Gold ring Topacios RAINBOW

NICOLS
14711130710
€1,510.00
RAINBOW Topaz Gold Ring.Ring made of white gold with a central blue topaz and diminishing London Blue and Sky Blue topazes with a total weight of 3.90 carats.You have matching earrings with reference: 14711130720
Peridot Green Quartz Ring Rose Gold RAINBOW - Rings other precious stones Peridot Green Quartz Ring Rose Gold RAINBOW - Rings other precious stones 2
  • New
Rings Other Precious Stones

Peridot Green Quartz Ring Rose Gold RAINBOW

NICOLS
14711130610
€1,490.00
Peridot Green Quartz Ring Rose Gold RAINBOW. Ring made of pink gold with central green quartz 1.38Ct. Diminishing peridots and a total weight of 2.6Ct. Wearing earrings matching with reference: 14711130620
RAINBOW Garnet Rose Gold Ring - Rings other precious stones RAINBOW Garnet Rose Gold Ring - Rings other precious stones 2
  • New
Rings Other Precious Stones

RAINBOW Garnet Rose Gold Ring

NICOLS
14711130510
€1,490.00
RAINBOW Garnet Rose Gold Ring. Ring made of pink gold with maroon centers and 10 garnets arms reduction with a total weight of 5.10Ct.
RAINBOW Citrine Ring Yellow Gold Fumé - Rings other precious stones RAINBOW Citrine Ring Yellow Gold Fumé - Rings other precious stones 2
  • New
Rings Other Precious Stones

RAINBOW Citrine Ring Yellow Gold Fumé

NICOLS
14711130410
€1,540.00
RAINBOW Citrine Ring Yellow Gold Fumé. Amarilo ring made of gold. 1.5Ct central Citrine and topaz smoked decreasing a total weight of 1.90Ct.Wearing earrings matching with reference: 14711130410
RAINBOW Citrine Yellow Gold Ring - Rings other precious stones RAINBOW Citrine Yellow Gold Ring - Rings other precious stones 2
  • New
Rings Other Precious Stones

RAINBOW Citrine Yellow Gold Ring

NICOLS
14711130310
€1,490.00
RAINBOW Citrine Yellow Gold Ring. Ring made in gold and other central cintrino 10 citrinos arm decreasing a total weight of 3.50Ct. Leads to outstanding game with refefencia: 14711130320
Peridot Topaz Gold ring RAINBOW Rosa - Rings other precious stones Peridot Topaz Gold ring RAINBOW Rosa - Rings other precious stones 2
  • New
Rings Other Precious Stones

Peridot Topaz Gold ring RAINBOW Rosa

NICOLS
14711130210
€1,500.00
Peridot Topaz Gold ring RAINBOW Rosa. Ring made of pink gold with blue topaz central 1.8Ct. and green peridots of 2.90ct decreasing a total weight of 2.5Ct. Wearing earrings matching with reference: 14711130220
RAINBOW Rose Gold Amethyst Ring - Rings other precious stones RAINBOW Rose Gold Amethyst Ring - Rings other precious stones 2
  • New
Rings Other Precious Stones

RAINBOW Rose Gold Amethyst Ring

NICOLS
14711130110
€1,490.00
RAINBOW Amethyst Rose Gold Ring. Rose gold ring made with central amethyst 1.5Ct. and you amethyst decrease a total weight of 1.85Ct.Wearing earrings matching with reference: 14711130120
Gold ring LITTLE DETAILS - Brilliant Cut Gold ring LITTLE DETAILS - Brilliant Cut 2
  • New
Brilliant Cut

Gold ring LITTLE DETAILS

NICOLS
29210510111
€1,010.00
Gold Star Ring LITTLE DETAILS. Ring made in 18kt yellow gold. brilliant-cut diamonds of 00.7ct total and central white topaz 0.15ct.
Diamond stud earrings CHATON - sleepy
  • New
Sleepy Eyes

Diamond stud earrings CHATON

NICOLS
29210250221
€910.00
Diamond stud earrings earrings shaped Chaton. Central stone round, brilliant cut, crimped thin flat nozzle. Made of pink gold and two diamond 0.115ct each, total 0.23ct.
Diamond stud earrings CHATON - sleepy
  • New
Sleepy Eyes

Diamond stud earrings CHATON

NICOLS
29210250121
€910.00
Diamond stud earrings earrings shaped Chaton. Central stone round, brilliant cut, crimped thin flat nozzle. Made of yellow gold and two diamond 0.115ct each, total 0.23ct.
Twins Silver and Gold GRABABLE - Cufflinks to Engrave Twins Silver and Gold GRABABLE - Cufflinks to Engrave 2
  • New
Engravable Cufflinks

Twins Silver and Gold GRABABLE

NICOLS
33810121081
€800.00
ENGRAVABLE Silver and Gold Cufflinks. Cufflinks in solid silver, sterling silver, in a round shape, with a central gold circle, measuring 15mm. Possibility to engrave your initials, a logo. Call us or send us your idea.
Celebrity Heart Earrings White Gold - sleepy Celebrity Heart Earrings White Gold - sleepy 2
  • New
Sleepy Eyes

Celebrity Heart Earrings White Gold

NICOLS
14711084621
€660.00
Heart-shaped diamond earrings, simple and elegant, are more fashionable every day. These sparkling Celebrity earrings are the perfect earrings to give as a gift as they are classic and a sure hit. The diamond earrings in 18Kt white gold are made up of two pieces, heart-shaped, sleeper type, comfortable. They are the perfect earrings to wear every day and...
Diamond Stud Earrings Celebrity Chaton 0.08 White Gold - Baptism & First Communion Jewelry
  • New
Baptism and First Communion Jewelry

Diamond Stud Earrings Celebrity Chaton 0.08 White Gold

NICOLS
14711083621
€840.00
<div class="video169"><iframe width="560" height="315" src="https://www.youtube.com/embed/3c59GUhZMQM" title="YouTube video player" frameborder="0" </iframe></div><BR>Round Diamond Earrings, simple and elegant, are becoming more fashionable every day.<BR>These Celebrity diamond earrings are the perfect gift as they are...
Celebrity Drop Diamond Earrings 0.08 White Gold - Baptism & First Communion Jewelry
  • New
Baptism and First Communion Jewelry

Celebrity Drop Diamond Earrings 0.08 White Gold

NICOLS
14711082621
€880.00
Drop-shaped diamond earrings, simple and elegant, are becoming more fashionable every day. These sparkling Celebrity earrings are the perfect earrings to give as a gift as they are classic and a sure hit. The diamond earrings in 18Kt white gold are made up of two pieces, in the shape of a drop, sleeper type, comfortable. They are the perfect earrings to...
Diamond Ring ELECTRA 0.58 Yellow Gold 32810035515 - Carving baguette Diamond Ring ELECTRA 0.58 Yellow Gold 32810035515 - Carving baguette 2
  • New
€2,780.00
If you are looking for an anniversary ring, a birthday jewel, or a different and unique diamond engagement ring, the ELECTRA square diamond ring is the ideal ring for an urban, strong, empowered, romantic and branding woman at the same time. the difference. Rectangular or square diamond engagement rings like the ELECTRA diamond ring have been created by...
Product added to wishlist
Product added to compare.