Luma Diamond & Gemstone Select

Diamond Selection

Discover Your Perfect Diamond

At Luma Jewellery, we understand that the diamond is the heart of your custom jewellery piece. Our Diamond Selection process is designed to help you find the perfect gem that reflects your personal style and the significance of your special occasion.

The Four Cs: Cut, Clarity, Colour, and Carat

Cut

The cut of a diamond greatly influences its sparkle and brilliance. Our collection features a variety of cuts, from the classic round brilliant to the sophisticated princess and the elegant emerald. Each cut is expertly crafted to maximize the diamond's natural beauty and light performance.

Clarity

Clarity refers to the presence of internal or external imperfections, known as inclusions and blemishes. At Luma, we offer diamonds with exceptional clarity, ensuring that each stone is visually stunning and virtually free of flaws. Our diamonds range from Flawless (FL) to Slightly Included (SI), providing options for every preference and budget.

Color

Diamonds are graded on a colour scale from D (colourless) to Z (light yellow or brown). We provide a curated selection of diamonds from the colourless end of the spectrum to near-colourless, ensuring a bright and radiant appearance. Choose the level of colour that best suits your style and complements your chosen setting.

Carat

Carat weight measures the size of the diamond. Whether you’re looking for a delicate accent stone or a bold statement piece, our diverse selection ranges from petite diamonds to larger, show-stopping gems. Each diamond is precisely measured and certified for its carat weight, guaranteeing authenticity and value.

Shapes to Suit Every Style

From timeless classics to contemporary favorites, our diamond shapes cater to every style and preference:

  • Round Brilliant: The most popular and versatile shape, known for its exceptional sparkle.
  • Princess: A modern, square shape that offers a brilliant and symmetrical appearance.
  • Emerald: A rectangular shape with step cuts, exuding elegance and sophistication.
  • Oval: An elongated shape that creates a flattering, graceful look.
  • Marquise: A distinctive shape that maximizes carat weight and elongates the finger.
  • Pear: A unique teardrop shape that combines round and marquise styles.
  • Cushion: A square or rectangular shape with rounded corners, offering a vintage charm.

Ethical Sourcing and Certification

At Luma Jewellery, we are committed to sourcing our diamonds ethically and sustainably. Each diamond is carefully selected and comes with a certification from reputable gemological laboratories, ensuring its quality and authenticity. We adhere to the highest standards of ethical practices, so you can wear your jewellery with pride and confidence.

Expert Guidance

Selecting the perfect diamond can be a daunting task, but our expert team is here to help. Whether you need advice on the Four Cs, assistance in choosing the right shape, or guidance through the selection process, our knowledgeable staff is dedicated to providing you with a personalised and seamless experience.

Begin Your Diamond Journey

Explore our exquisite diamond collection and find the perfect gem to start your custom creation. With Luma Jewellery, every diamond is a symbol of beauty, quality, and craftsmanship. Start your journey today and create a piece that will be cherished for a lifetime.