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Oval lab-grown sapphire 18K ring 3.5ctw
Our stunning Oval Lab-Grown Sapphire 18K Ring 3.5ctw, is a true masterpiece that embodies elegance and sophistication.

Crafted for those who appreciate the finer things in life, this ring features a mesmerizing laboratory-grown sapphire as its centerpiece. With a weight of approximately 2.90 carats, the oval-shaped sapphire boasts a rich royal blue hue that exudes royal charm. Its nearly flawless clarity ensures maximum brilliance, capturing the light with every movement.

Adding to the beauty of the sapphire is a delicate halo of laboratory-grown diamonds, totaling approximately 0.65 carats. Graded in the coveted D-F color range for their colorless brilliance, and boasting eye-clean clarity (VS or above), these diamonds add a touch of glamor and sophistication to the ring design.

Set in luxurious 18K gold (AU750), this ring is not only a symbol of luxury but also a testament to exquisite craftsmanship that can be found at RAGAZZA DIAMOND. Its classic design transcends time, making it a perfect choice for any occasion, whether it's a wedding anniversary, a birthday gift, or a token of appreciation for Mother's Day.

At RAGAZZA DIAMOND, we believe in personalized luxury. That's why this style can be further customized with other gemstones to suit your unique preferences. Whether you're shopping for yourself or a loved one, our Oval Lab-Grown Sapphire 18K Ring 3.5ctw is sure to make a statement at any event or occasion.

Main Gemstone Details:

      
  • Category: Laboratory grown Sapphire
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  • Shape: Oval
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  • Weight: Approximately 2.90 carats
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  • Color: Royal Blue
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  • Clarity: Nearly Flawless

Accent diamond information:

Category: Laboratory grown Diamond
Weight: Approximately 0.60 carat
Color grade: D - F (colorless grade)
Clarity: Eye-clean (VS or above)

Style Information:

Metal material: 18K gold (AU750)
This style can be inlaid with other gemstones (contact us)

Here are some compelling reasons why our Oval Lab-Grown Sapphire 18K Ring 3.5ctw is an irresistible choice:

Timeless Beauty: The allure of a sapphire transcends trends and fads. Its timeless beauty ensures that your investment in this ring will be cherished for generations to come.

Ethical and Sustainable: Our lab-grown sapphires are created in controlled environments, eliminating the need for mining. By choosing a lab-grown gemstone, you're making an eco-conscious decision without compromising on quality or beauty.

Affordable Luxury: While traditional sapphires can come with a hefty price tag, our lab-grown sapphires offer the same stunning beauty at a fraction of the cost. You can enjoy the luxury of a genuine sapphire without breaking the bank.

Customization Options: At RAGAZZA DIAMOND, we understand that every individual is unique. That's why we offer customization options, allowing you to tailor the ring to your personal style and preferences. Whether you prefer a different metal or want to add additional gemstones, we can bring your vision to life.

Meaningful Symbolism: A sapphire is often associated with qualities such as wisdom, loyalty, and sincerity, making it a meaningful choice for engagements, anniversaries, or special occasions like Mother's Day or birthdays. It's not just a piece of jewelry; it's a symbol of love, commitment, and appreciation.

Investment Value: While jewelry is often seen as a luxury purchase, it can also be viewed as an investment. Sapphires, especially those of high quality and craftsmanship, tend to hold their value over time. Your investment in this ring could potentially appreciate in value, making it a wise financial decision as well.

Emotional Connection: Jewelry has the power to create lasting memories. Whether you're purchasing this ring for yourself or as a gift for someone special, it will serve as a beautiful reminder of love, joy, and cherished moments shared together.

Oval lab-grown sapphire 18K ring 3.5ctw

PriceFrom HK$5,900.00
Jewelry Material
0/50
Quantity
    根據 GIA 標準，不同克拉圓形鑽石的尺寸對照圖
    Choosing the Right Carat
    a Subtle Balance of Style and Proportion

    Carat weight influences how a diamond looks and feels when worn.

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    • 0.5 ct (5mm diameter) Light and refined, ideal for daily wear, earrings, or minimalist designs.

    • 1 ct (6.5mm diameter) Classic choice with balanced presence, often used in engagement rings.

    • 1 ct above Bold and eye-catching, perfect for statement pieces and special occasions.

     

    Jewelry type matters

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    • Rings - Choose a size that complements your hand and ring profile.

    • Earrings - Opt for smaller stones with strong brilliance for comfort and facial balance.

    • Necklaces - Match carat and chain length to neckline for visual harmony.

     

    Selecting the right carat is about style, comfort, and lifestyle. Our experts are here to help you find your perfect fit.

    Seal of Authority - Diamond Certification and Grading Explained

    cert giaiai.jpg

    GIA (Gemological Institute of America) stands at the pinnacle of credibility in diamond certification. Renowned for its uncompromising standards and precise grading, GIA ensures each diamond meets the highest level of quality. A GIA certificate is more than a report - it’s a mark of trust, excellence, and lasting value.

    ​IGI (International Gemological Institute) is a globally recognized diamond grading authority known for its efficient and flexible evaluation standards. It uniquely includes the 'Hearts and Arrows' cut in its reports, offering a more detailed view of craftsmanship. Widely accepted in the global market, IGI certificates provide both reliability and diverse options for consumers.

    Diamond color grading ranges from D to Z, with D-F being colorless, and D being the most rare and pure. G-J are near-colorless, with faint undertones that still maintain brilliance in specific lighting. As the grade decreases, the color deepens, transitioning from light yellow to the noticeable yellow of Z. RAGAZZA exclusively selects the highest-grade D color diamonds, renowned for their flawless whiteness, which sparkle with exceptional brilliance in any light, perfectly embodying their rare and incomparable value.

    cert clarity.jpg

    Diamond clarity ranges from IF+ (internally flawless) to I (included), reflecting the presence of internal and surface imperfections. RAGAZZA’s IF+ diamonds are exceptionally rare, offering flawless brilliance. VVS and VS grades feature only minute inclusions, barely visible even under magnification. While SI and I grades may show visible inclusions, a well-balanced choice across the 4Cs ensures optimal beauty and value.

    cert cut.jpg

    Cut is the key to a diamond’s brilliance - precise angles allow light to reflect and refract perfectly, creating exceptional sparkle. Graded from Excellent to Poor, only Excellent cuts fully maximize brightness. In contrast, deep or shallow cuts cause light leakage, diminishing radiance. RAGAZZA selects diamonds of exceptional cut quality, ensuring optimal light performance and unmatched brilliance.

    Natural Diamond VS Lab Grown
    Natural diamonds showcase natural beauty and rarity, while lab grown diamonds offer affordability and functionality.

    FAQs

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