- Ready-to-Ship Collection: items are delivered within 3-5 business days.
- Custom Crafted Jewelry: For pieces made just for you, allow 10-14 business days for creation and delivery. It'll be worth the wait!
Round Floating Pendant Lab Diamond Necklace 18K Gold features a clean design centered around a brilliant round diamond in a floating pendant style. Crafted in polished 18K gold, this pendant offers a refined look with balanced proportions that emphasize the bright diamond’s natural appeal. Every pendant comes with a delicate chain to complete the understated and elegant design, perfect for adding a subtle sparkle to your everyday wardrobe.
- Custom carat options up to 10 carat total provide flexibility in selecting the diamond size that best suits your preference.
- Lab-grown diamonds of excellent cut, VS1 or better clarity ensure a bright and clear centerpiece.
- IGI, IDT, HRD, SGL, GIA certificates confirm the authenticity and quality of the diamonds in the pendant.
- Available customization in white, yellow, and rose 18K gold allows you to match the pendant with your preferred metal tone.
- Diamond cuts include round, oval, cushion, pear, radiant, emerald, marquise, asscher, princess, heart, and multishape to offer versatile design options.
- Complementary express shipping
- Complementary signature gift packaging
- Natural diamond option available.
The round floating pendant design stands out with its simple yet modern appearance, featuring a single round diamond set to appear suspended within the polished 18K gold frame. This floating style highlights the diamond’s brilliance without distraction, supported by a delicate chain that enhances the pendant’s clean and subtle look. The design’s balance between the luminous diamond and the understated chain creates a versatile piece suitable for any occasion. 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 Floating Pendant Lab Diamond Necklace 18K Gold is handcrafted in solid 18K gold and set with lab-grown diamonds selected for their exceptional cut, brilliance, and VS1 or better clarity. Every pendant is made to order and includes a delicate chain as part of the complete necklace. Customisation options allow you to choose your preferred diamond shape, carat weight up to 10 carats, and metal color in white, yellow, or rose gold. This design is also available with GIA-certified natural diamonds, ensuring a high-quality piece tailored to your taste.
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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.


























