Jewellery Dictionary

Gold Vermeil

This is real 14-karat gold (58.3% pure gold) that’s thickly plated over solid sterling silver. The gold layer must be at least 2.5 microns thick, making it more durable and luxurious than regular gold plating.

Explore our gold vermeil collection

Natural Gemstones

Sourced ethically around the world, they are all Real gemstones mined from the earth, not made in a lab, cause we believe in natural power & energy. They’re cut in our family-run atelier. Each gemstone has unique colours and patterns.

Explore our natural gemstones collection

Natural Inclusion of Gemstones

Every gemstone tells a story shaped over millions of years beneath the Earth’s surface. Natural inclusions—tiny internal features such as mineral crystals, wisps, clouds, or delicate lines—are formed during this remarkable process. They are not cracks, damage, or defects; rather, they are part of the gem’s natural character and a sign of its unique origin.


Like fingerprints, no two natural gemstones are exactly alike. These beautiful details make each piece truly one of a kind, giving it a depth and individuality that cannot be replicated.

Explore our natural gemstones collection

Sterling Silver

All our products are made of Sterling silver or Sterling silver covered with genuine gold, they are nickel-free and hypoallergenic, making it a safe choice for people with sensitive skin. (except the waterproof collection by Hydrojewels, Hydrojewels is made of Luxury Steel, in genuine 18K gold)

Explore Petite Theory

14K Gold Plated Silver

Underneath 14K gold layer, every piece from Petite Theory is made from solid sterling silver, so you still benefit from the strength and quality of a precious metal. We then apply a protective top coat over the plating to help seal in the gold and make it more resistant to everyday wear, moisture, and fading.

Explore collection Chapter 1: Wonderland

Luxury Steel

Presented by the original waterproof brand, Hydrojewels, the whole collection is crafted from luxury steel and genuine 18K Gold, with premium PVD coating. Designed to be hypoallergenic, sweat-resistant, and cosmetic-safe for everyday wear.

Explore Chapter 3: The Minimalist