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Round Halo Lab Diamond Pendant Necklace crafted in 18K Gold offers a balanced and elegant design with a classic round diamond shape surrounded by a halo setting that enhances its bright sparkle. The pendant is secured on a delicate chain, presenting a refined look suited for everyday wear or special occasions. The polished 18K gold complements the pendant’s clean design, delivering an understated yet sophisticated jewelry piece.
- Custom carat options up to 10 carat total let you choose the perfect diamond presence for your style.
- Lab-grown diamonds of excellent cut, VS1 or better clarity ensure a bright, high-quality sparkle.
- IGI, IDT, HRD, SGL, GIA certificates guarantee the authenticity and superior quality of this pendant.
- Available customization in white, yellow, and rose 18K gold allows you to match the pendant to your personal preference.
- Diamond cuts include round, oval, cushion, pear, radiant, emerald, marquise, asscher, princess, heart, and multishape for versatile design options.
- Complementary express shipping
- Complementary signature gift packaging
- Natural diamond option available.
Distinctive Design Highlights
This pendant showcases a central round diamond embraced by a halo of smaller diamonds, emphasizing the stone’s brilliance and creating a stunning visual impact. The halo setting, paired with polished 18K gold, gives the pendant a refined and balanced appearance. The delicate chain completes the design with subtlety, allowing the pendant’s sparkle to stand out while ensuring comfortable wear. This piece combines timeless styling with a modern touch, making it a versatile addition to any jewelry collection.
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 Halo Lab Diamond Pendant Necklace is handcrafted in solid 18K gold and features lab-grown diamonds selected for their exceptional cut, brilliance, and VS1 or better clarity. Made to order, every pendant includes a delicate chain and can be customized with your preferred diamond shape, carat weight, and metal color. This design is also available with GIA-certified natural diamonds for those who prefer a natural option.
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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.
































