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- Custom Crafted Jewelry: For pieces made just for you, allow 10-14 business days for creation and delivery. It'll be worth the wait!
Heart Halo Floating Pendant Lab Diamond Necklace (16 in.) 18K Gold combines a classic heart-shaped diamond with a subtle halo design set in polished 18K gold. This refined pendant features a floating diamond effect that adds a contemporary element to its elegant appearance. Every piece comes with a delicate chain, completing the balanced and understated look perfect for everyday wear or special occasions. The clean design highlights the bright heart-shaped diamond with an 18K gold frame that enhances its sparkle.
- Custom carat options up to 10 carat total allow you to select the ideal diamond presence for your pendant
- Lab-grown diamonds of excellent cut, VS1 or better clarity and colorless D-E-F shades ensure lasting brilliance
- IGI, IDT, HRD, SGL, GIA certificates guarantee the authenticity and quality of every diamond pendant
- Available customization in white, yellow, and rose 18K gold to suit your preferred style and taste
- Diamond cuts include round, oval, cushion, pear, radiant, emerald, marquise, asscher, princess, heart, and multishape for versatile design options
- Complementary express shipping ensures prompt delivery of your pendant
- Complementary signature gift packaging adds a thoughtful touch for gifting
- Natural diamond option available for those seeking traditional diamonds
Distinctive Design Features
This pendant stands out due to its heart-shaped diamond surrounded by a delicate halo that creates a floating effect, lending a modern yet graceful look. The halo setting enhances the brightness of the diamond while maintaining an understated style. The pendant is crafted in polished 18K gold, which frames the design with clean lines and balanced proportions. The delicate chain included with the piece complements the pendant's refined appearance without overpowering the design. This combination results in a sophisticated necklace that is both timeless and contemporary.
Craftsmanship with Precision and Care
Each Heart Halo Floating Pendant Lab Diamond Necklace (16 in.) 18K Gold is handcrafted in solid 18K gold and set with lab-grown diamonds chosen for their precise cut, brilliance, and VS1 or better clarity. Made to order, every pendant includes a delicate chain that completes this elegant design. Customers can customize the diamond shape, carat weight, and metal color to suit their preferences within the pendant’s design scope. This necklace is also available with GIA-certified natural diamonds, ensuring a high-quality option for all tastes.
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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.
































