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Round Diamond Pendant Necklace in 18K Gold
This pendant features a classic round diamond shape set in polished 18K gold, creating a clean and balanced design. The pendant's simplicity highlights the bright diamond, while the delicate chain adds an understated touch to the overall look. This design combines a refined silhouette with timeless appeal, making it suitable for everyday wear or special occasions.
- Custom carat options up to 10 carat total provide flexibility to choose the perfect diamond size for your style.
- Lab-grown diamonds of excellent cut, VS1 or better clarity ensure a bright and clear centerpiece.
- IGI, IDT, HRD, SGL, GIA certificates verify the authenticity and quality of each pendant.
- Available customization in white, yellow, and rose 18K gold lets you select the metal that suits your preference.
- Diamond cuts include round, oval, cushion, pear, radiant, emerald, marquise, asscher, princess, heart, and multishape offering a wide range of design options.
- Complementary express shipping
- Complementary signature gift packaging
- Natural diamond option available.
Distinctive Features of the Round Pendant Design
This pendant showcases a perfectly round diamond that serves as the focal point of a minimalist design. The absence of additional embellishments emphasizes the diamond’s brilliance and clarity. Set in polished 18K gold, the pendant is paired with a delicate chain that enhances its subtle elegance. The combination of the round shape and refined structure results in a versatile necklace that complements various styles.
Looking for something unique? Our jewellery specialists can help you personalise this design or create a completely custom pendant tailored to your vision.
Craftsmanship with Precision and Care
Each Round Pendant Lab Diamond Necklace 18K Gold is handcrafted from solid 18K gold and set with lab-grown diamonds carefully chosen for their exceptional cut and VS1 or better clarity. Every pendant is made to order and includes a delicate chain as part of the complete design. Customers can customise their pendant by selecting preferred diamond shapes, carat weights, and metal colors where applicable. This design is also available with GIA-certified natural diamonds for those seeking traditional stones.
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Other jewellery (bracelets, bands, necklaces, earrings) can be certified by IGI, SGL, IDL or HRD.
Carat
- Carat weight has the most influence on diamond value. The weight or size of a diamond is measured in carats (ct.).
- Diamonds of different shapes may appear different sizes for the same carat weight.
- One carat weighs 1/5 of a gram and is divided into 100 points. For example:
0.75 carat = 75 points 1/2 carat = 50 points 1/4 carat = 25 points
- When diamonds are mined, large gems are discovered much less frequently than small ones. This rarity makes large diamonds much more valuable.
- Diamond prices rise exponentially with carat weight. So, a 2-carat diamond of a given quality is always worth more than two 1-carat diamonds of the same quality.
Color
- Diamonds are graded on a scale from colorless to light yellow or light brown. D-F falls within the colorless range, which is considered the rarest and most expensive.
- Fancy colored diamonds are those with hues other than yellow or brown, and they are graded separately.
- The color of diamonds is determined by comparing them to a master set of stones ranging from D (colorless) to Z (most yellow/brown).
- IGI assigns color grades for diamonds in the D-Z range by viewing them through the pavilion in a neutral environment to ensure accuracy.
Clarity
- Clarity evaluates a diamond's freedom from internal and external characteristics that occurred during formation, polishing, or wear.
- Clarity characteristics include inclusions (internal) and blemishes (external).
- Grading the clarity involves observing the number, nature, size, and position of these characteristics.
- IGI grading reports include diagrams showing clarity characteristics, marked in red for internal and green for external features.
- Cut quality significantly affects a diamond's appearance, including its brilliance, dispersion (fire), contrast patterns, and scintillation (sparkle).
- Man-made factors such as planning, proportions, cutting precision, and finishing details determine the diamond's visual properties.
- Diamond faceting has evolved over time, with different shapes and cutting styles available.
































