Explore five high-quality oval-shaped lab-grown diamonds at 5 carats each, crafted for engagement rings, pendants, or statement jewelry. These IGI-certified stones offer near-colorless tones, strong clarity, and a lower environmental impact compared to mined diamonds. The selection below highlights color, clarity, and lab-grown origin to help buyers evaluate value and suitability for various designs.
| Product | Brand | Carat | Color | Clarity | Link |
|---|---|---|---|---|---|
| IGI Certified Lab Grown Loose Diamond, Oval Cut, 5 Ct TW | THE REAL DEAL FOR YOU | 5 Ct TW | F-G | VVS-VS | View |
| IGI Certified Lab Grown Loose Diamond, Oval Cut, 5 Ct TW | THE REAL DEAL FOR YOU | 5 Ct TW | D-E | VVS-VS | View |
| Fascinating Diamonds IGI Certified 5 Carat Loose Oval Cut Lab Grown Diamond | Fascinating Diamonds | 5 Ct | D-E | VVS-VS | View |
| Houston Diamond District 1 to 5 Carat LAB GROWN Solitaire Diamond | Houston Diamond District | 5 Carat | E-F | VS2-SI1 | View |
| Gem Stone King 1 to 5 Carat Lab Grown Diamond Pendant | Gem Stone King | ~1.00 Ct pendant (total 5 Ct option in line) | E-F | VS1-VS2 | View |
IGI 5 Carat Oval Lab Grown Diamond (F-G, VVS-VS)
Item Details: IGI Certified precision-cut loose lab-grown diamond with F-G color and VVS-VS clarity. The stone is suitable for rings, earrings, pendants, or bracelets for weddings, engagements, anniversaries, or other special occasions. Lab-grown diamonds offer significant cost advantages and a lower carbon footprint, while remaining chemically and physically identical to mined diamonds. Created using HPHT or CVD methods.
IGI 5 Carat Oval Lab Grown Diamond (D-E, VVS-VS)
Item Details: IGI-certified precision-cut oval lab-grown diamond with D-E color and VVS-VS clarity. This option emphasizes near-colorless brilliance and minimal inclusions. Ideal for creating a flawless piece of jewelry for weddings or special occasions. Lab-grown diamonds are affordable, eco-friendly, and 100% real diamonds formed in a lab using HPHT or CVD methods.
Fascinating Diamonds 5 Carat Oval Lab Grown Diamond
Item Details: IGI-certified 5 carat oval lab-grown diamond with D-E color and VVS-VS clarity. Each diamond is independently certified for cut, color, clarity, and carat weight, ensuring high confidence in quality. The stone is environmentally conscious, ethically produced, and chemically identical to mined diamonds, offering a responsible luxury choice.
Houston Diamond District Oval 5 Carat Lab Grown Solitaire
Item Details: IGI-certified 5 carat oval lab-grown diamond set in a solitaire design. GIA/IGI standards provide reliability on color, clarity, and cut. This piece is presented as a versatile gift for birthdays, anniversaries, and holidays, with a 30-day return policy available from the seller. The diamond is a lab-grown alternative to traditional diamonds with a lower environmental impact.
Gem Stone King 1–5 Carat Lab Grown Diamond Pendant
Item Details: IGI-certified 1.00 carat oval lab-grown diamond used in a pendant necklace, with E-F color and VS1-VS2 clarity. The set includes a 14K gold chain and a two-tone gold setting designed to enhance brilliance. The lab-grown diamond matches mined diamonds in chemistry and physics, offering ethical sourcing and environmental advantages.
Buying Guide
Key considerations when selecting a 5 carat oval lab-grown diamond include certification, color, clarity, and cut quality. IGI certification provides independent verification of the lab-grown origin and grading accuracy, which helps buyers compare stones with confidence. Color ranges such as D-E and F-G indicate near-colorless stones that maximize brilliance in larger carat sizes, while clarity grades like VS-VS ensure minimal visible inclusions under typical wear and lighting.
Oval shapes balance size perception with light performance, often appearing larger face-up than round cuts of the same carat. When designing a piece, consider the setting and metal choice (white, yellow, or two-tone gold) to optimize contrast and overall sparkle. Lab-grown diamonds offer cost efficiency and a smaller environmental footprint compared to mined diamonds, making them a practical option for those prioritizing sustainability without sacrificing perceived luxury.
Design context matters: for engagement rings, prioritize color and cut as they influence dispersion and fire in brighter light. For pendant or earrings, durability and prong security become crucial, especially with a 5-carat centerpiece. Supplier warranties, return policies, and post-purchase support are important to review, along with any guarantees of ethical sourcing and verification of lab-grown origin.
Comparison at a glance:
- Color: D-E vs F-G across selections; near-colorless ranges with varying warmth.
- Clarity: VVS-VS for minimal inclusions; VS2-SI1 for more inclusions but often better value.
- Certification: IGI-certified stones offer strong assurance for lab-grown origin and quality.
- Setting compatibility: Ensure mounting and prong design secure a large oval stone in daily wear.
- Price/value: Lab-grown diamonds typically cost less than mined equivalents of the same carat and quality.