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Oval Pendant Lab Diamond Necklace 18K Gold combines the classic appeal of an oval diamond with the clean design of polished 18K gold. This refined piece features a single oval-shaped lab-grown diamond set to highlight its bright facets and balanced proportions. The pendant is paired with a delicate chain that complements its understated elegance and ensures a subtle yet sophisticated look suitable for everyday wear or special occasions.
- Custom carat options up to 10 carat total let you choose the perfect diamond size to fit your style.
- Lab-grown diamonds of excellent cut, VS1 or better clarity, colorless D-E-F offer exceptional brilliance and purity.
- IGI, IDT, HRD, SGL, GIA certificates guarantee the authenticity and quality of your pendant.
- Available customization in white, yellow, and rose 18K gold allows matching the pendant to your personal preferences.
- Diamond cuts include round, oval, cushion, pear, radiant, emerald, marquise, asscher, princess, heart, and multishape providing diverse design options.
- Complementary express shipping
- Complementary signature gift packaging
- Natural diamond option available.
The design of this pendant centers on the oval diamond, renowned for its elegant elongated shape and luminous surface area. Set in polished 18K gold, the pendant's simplicity highlights the diamond's clarity and cut without distraction. The delicate chain adds a subtle touch, ensuring the pendant remains the focal point. This straightforward design makes the necklace versatile and easy to pair with 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 Oval Pendant Lab Diamond Necklace 18K Gold is handcrafted from solid 18K gold and features lab-grown diamonds chosen for their exceptional cut, brilliance, and VS1 or better clarity. Made to order, every pendant includes a delicate chain to complete the design. Customers can customize their pendant by selecting their preferred diamond shape, carat weight, and metal color to suit their style. This design is also available with GIA-certified natural diamonds for those seeking a traditional 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.
































