Oval cut lab grown diamonds offer a timeless, elegant silhouette with a larger perceived carat weight and brilliant sparkle. This guide highlights five top oval-cut lab grown diamonds, detailing key features, certification, and design suitability for rings, earrings, and pendants. Each selection prioritizes balance between color, clarity, and value, helping buyers compare options for weddings, anniversaries, or bespoke pieces.
| Product | Carat (Approx.) | Color / Clarity | Brand |
|---|---|---|---|
| IGI Certified Lab Grown Oval Diamond 5.5 CT TW | 5.5 | F-G / VVS-VS | THE REAL DEAL FOR YOU |
| IGI Certified Lab Grown Oval Diamond 2 Ct TW | 2.0 | D-E / VVS-VS | THE REAL DEAL FOR YOU |
| Lavari Jewelers IGI Lab Grown Diamond 1 Ct Oval | 1.0 | F / VS | Lavari Jewelers |
| IGI Certified Lab Grown Oval Diamond 2.0 Carat | 2.0 | F / VVS2 | REMINISCENCE JEWELS |
| Houston Diamond District Lab Grown Oval Cut 1.50 Ct | 1.5 | E-F / VS2-SI1 | Houston Diamond District |
Note: All options are lab grown, offering environmental and cost benefits while delivering the same chemical and optical properties as mined diamonds. The table above helps compare the most relevant oval cuts across price, color, and clarity benchmarks.
5.5 Ct Oval Lab Grown Diamond — IGI Certified
Item Details: IGI Certified precision-cut loose lab grown diamond in the oval shape, color F-G, clarity VVS-VS. Lab grown diamonds typically fall within a ±6% range for carat weight estimates. Ideal for creating a flawless ring, earrings, pendant, or bracelet. Compared to mined diamonds, lab grown stones usually offer greater affordability and a smaller environmental footprint, while remaining chemically and physically identical to mined diamonds. Created using HPHT or CVD methods.
2 Ct Oval Lab Grown Diamond — IGI Certified
Item Details: IGI Certified precision-cut loose lab grown diamond at 2 carats, oval cut, color D-E, clarity VVS-VS. This diamond is ideal for a flawless ring, earrings, pendant, or bracelet design for weddings, engagements, anniversaries, or special occasions. Like other lab-grown diamonds, it remains a real diamond with a significantly lower carbon footprint and cost compared to mined stones.
1 Carat Oval Lab Grown Diamond — Lavari Jewelers
Item Details: Exquisite 1 Carat oval brilliant cut with IGI Certification and a “Brilliant Grown” authenticity certificate. Features include an excellent cut for maximum sparkle and a color range around F, with VS clarity. Presented in a premium “Brilliant Grown” case, this stone aims to deliver timeless elegance for a ring, pendant, or earrings project.
2.00 Carat Oval Lab Grown Diamond — Reminiscence Jewels
Item Details: IGI Certified 2.00 Carat oval loose lab grown diamond with F color and VVS2 clarity. Also marketed as a lab created, eco-friendly diamond. Buyers receive a stone that is chemically identical to mined diamonds and designed for use in fine jewelry making, including rings and earrings. Certification and description emphasize authenticity and quality matching or exceeding stated color and clarity.
1.50 Carat Oval Lab Grown Diamond Ring Stone — Houston Diamond District
Item Details: Lab grown oval cut solitaire diamond set in a 14K yellow gold context. Color range E-F, clarity VS2-SI1. Weight variance can be ±6% as stones are selected to maximize appearance. The seller offers a 30-day return policy and emphasizes GIA/IGI standards in grading. Suitable for a distinctive engagement ring or anniversary piece.
Oval Cut Lab Grown Diamond Vintage Ring — 3 Carat Option
Item Details: A vintage-style setting featuring an oval cut lab grown diamond, color D-E, clarity VS1-VS2. The white gold setting adds a classic radiance. The piece is presented with assurances of authenticity and a satisfaction guarantee, supported by a 30-day return policy. An attractive option for those seeking a timeless look with modern lab-grown ethics.
Oval Cut Stud Earrings — 1 Carat Each, 18K White Gold
Item Details: Houston Diamond District 1 Carat oval-cut lab grown diamonds in a 4-prong screw-back setting, 18K white gold. IGI certification supports color and clarity claims. The design emphasizes secure wear for daily use or special occasions and is suitable for matching with oval-cut rings or pendants.
Buying Guide: Key Considerations For Oval Cut Lab Grown Diamonds
- Certification: Look for IGI or similar independent grading to verify color, clarity, cut, and carat. Certification adds confidence in quality and helps with resale value.
- Color and Clarity Balance: Oval cuts often show color and clarity differently than round stones. Aim for color in the D-F or G range and clarity in VS1-VS2 for a clean appearance with good brightness.
- Cut Quality: The cut determines brilliance and fire. An excellent or very good cut ensures a lively sparkle and well-defined facets in an oval shape.
- Carat Weight and Perceived Size: Oval diamonds tend to look larger than round stones of the same carat. Consider the frame setting and finger size when selecting thickness and length.
- Shape Proportions: The ideal length-to-width ratio affects elongation and elegance. Common ranges for ovals are around 1.3 to 1.6, depending on personal preference.
- Ethical and Environmental Impact: Lab grown diamonds generally offer lower environmental footprints compared with mined diamonds, but verify sourcing and certifications for ethical claims.
- Setting and Metal: Complement the diamond with settings that maximize light return, such as four-prong or bezel options, and choose metal tones (gold, white gold, or platinum) that suit skin tone and style.
- Budget and Value: While lab grown stones can be more affordable, differences in color, clarity, and cut still affect price. Compare options within the same certification level to optimize value.
- Care and Maintenance: Regular cleaning and secure settings preserve sparkle. Store jewelry separately to prevent scratching and always follow manufacturer care instructions.
- Resale Considerations: Lab grown diamonds generally have a different resale curve than mined stones. Retain certification and original purchase details to support valuation.
In summary, selecting the best oval cut lab grown diamond involves balancing size, color, clarity, cut quality, and ethical considerations. The options above illustrate a range of carat weights and styles suitable for rings, earrings, pendants, or custom jewelry projects. Always review certification documentation and ensure the setting complements the oval’s elongated beauty.