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The Claremont Collection Handmade by our Master Jeweler, Rob Lantz The Diamond Center Claremont, CA The Claremont Collection Handmade by our Master Jeweler, Rob Lantz The Diamond Center Claremont, CA

The Claremont Collection

Handmade by our Master Jeweler, Rob Lantz

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Rob's Passion Project

Rob Lantz, our Master Jeweler, has been creating masterpieces for nearly 50 years. His signature Claremont Collection is inspired by Kaui'i, the Garden Island, where he and Debbie spend several months each year. The organic and whimsical pieces feature opals, tourmalines, moonstones, and rough cut gems such as rubies and sapphires.

Quad Color Bracelet, Earring, and Ring Set in Green gold, yellow gold, rose gold, and white gold at The Diamond Center Claremont

Quad Color Bracelet, Earring, and Ring Set

Handcrafted by our Master Jeweler, this unique set is made of textured rose, white, yellow, and green gold! Its organic style makes the earring, bracelet, and ring set memorable when worn on its own or in the trio!

Handmade Semi-black opal pendant yellow gold swirls at The Diamond Center Claremont, CA

Semi-Black Opal Pendant

A whirlpool of 18 karat yellow gold swirls around this Australian semi-black opal, whose darker body tone shifts in greens, blues, and oranges. The colorful opal lives up to its name, coming from the Greek word opallios,"to see change in color."

Bi-color green and white tourmaline earrings yellow gold The Diamond Center Claremont, CA

Bi-Color Tourmaline Earrings

Rob's work often features uncut gems to represent casual and organic island vibes. Here, he pairs two asymmetrical bi-color tourmalines—known as miracles of color—that naturally compliment one another.

Moonstone Pendant in curly Yellow Gold at The Diamond Center Claremont, CA

Moonstone Yellow Gold Pendant

This rainbow moonstone appears to push and pull the curling tides of yellow gold to its center. The light gently reflects and dances in the gem, a symbol of hope and a reminder to embrace new beginnings.

Opals

Did you know that opals can be found on Mars?
On Earth, about 95% of opals are found in a similar landscape--Australia! Opals are usually formed in silica deposits near shallow underground aquifers or hot springs. Different sized clusters of silica lead to an array of vibrant colors.

Australian Lightning Ridge Semi-Black Opal Pendant with Yellow Gold swirls at The Diamond Center Claremont, CA

Australian Lightning Ridge
Semi-Black Opal Pendant

This Australian opal showcases an incredible fire. Colorful brushstrokes on a sky blue canvas contrast with the swirling gold frame.

Australian Boulder Black and Blue Opal Yellow Gold Pendant at The Diamond Center Claremont, CA

Australian Boulder Opal Yellow Gold Pendant

Anyone can get lost in the depths of this intergalactic pattern of deep blues and star-speckled purples!

Handcrafted Australian Opal Pendant at The Diamond Center Claremont, CA

Australian Opal Pendant

This phosphorescent green mist of this opal swirls within its rose-tinted translucent surface. Its delicate, glassy form rests in the yellow gold.

Australian Boulder Opal Pendant yellow gold handmade at The Diamond Center Claremont, CA

Australian Boulder Opal Pendant

This opal is a kaleidoscope inside a crystal ball, where flecks of color shimmer below the surface in a confetti of yellow, green, orange, and blue.

Yellow Gold Opal Earrings at The Diamond Center Claremont, CA

Opal Yellow Gold Earrings

This dainty pair of pearly white opals with rainbow swirls has a unique flair. Pink coral and lime hues make these earrings stand out!

Black Australian Opal Pendant with Yellow Gold Bubbles at The Diamond Center Claremont, CA

Black Australian Opal Pendant

Our jeweler chose this opal for its incredible color! The one-of-a-kind setting matches this opal's bold fire.

Rought Ceylon Sapphire Pendant Angled Yellow Gold at The Diamond Center Claremont, CA

Rough Ceylon Sapphire Pendant

The angled gold highlights this natural uncut sapphire, creating a bright frame for the blue gem.

Burmese Rough Cut Ruby Pendant Yellow Gold The Diamond Center Claremont, CA

Burmese Rough Cut Ruby Pendant

This uncut ruby is set in a matte finish pendant that radiates warmth and elegance.

Ethiopian Opal Earrings Light Yellow in Yellow Gold at The Diamond Center Claremont, CA

Ethiopian Opal Earrings

The warm yellow gold complements these rare opal beads that are sure to glow in the sun!

Australian Opal Pendant Yellow Gold Swirls at The Diamond Center Claremont, CA

Australian Opal Pendant

Gold waves flowing around the opal reveal this pendant's artistry. There is even a hint of rose gold!

Still Curious about the Claremont Collection?

Come see our selection in store! Each piece is a masterpeice you can wear, handmade by Rob Lantz. You may even spot him in the backshop working on even more magnificent creations!

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