What does the IGI certification mean for this piece?

This ring carries an IGI certificate, meaning the diamond was evaluated and documented by the International Gemological Institute, an independent laboratory. IGI grades the stone for color, cut, clarity, and carat weight, so the 5 carat oval lab grown diamond's quality is verified by a third party rather than the seller alone.

What do the color and clarity grades mean for this diamond?

This diamond is graded G in color and VS1 in clarity. G sits in the near-colorless range, showing no obvious warmth to the eye while staying just below the top colorless grades. VS1 means any inclusions are very slight and not visible without magnification, so the stone reads clean when worn.

Whose birthstone is Diamond and what month does it represent?

The diamond is the birthstone for April. It is the sole traditional and modern birthstone for that month, with no widely recognized secondary stone. For an April baby, this oval diamond ring connects directly to their birth month, which makes it a meaningful choice beyond its role as a solitaire.

Is 14K or 18K gold better for a diamond ring?

The choice between 14K and 18K depends on lifestyle and preference. 14K gold is 58.3% gold, making it more durable and better suited to daily wear. 18K gold is 75% gold, offering a richer yellow color but sitting slightly softer. This ring uses 14K yellow gold for everyday durability.

How does the Solitaire setting compare to a prong setting?

A solitaire setting refers to a single center stone with no accent diamonds, and it usually holds that stone with prongs. Prongs are the small metal claws that grip the diamond. So this ring is both: a solitaire design held by prongs, which lift the oval up and let light pass through it.

What width works best for daily wear versus a statement look?

A narrower band of roughly 1.5 to 2 millimeters keeps the focus on the diamond and wears comfortably under gloves and around other rings. A wider band makes a bolder statement and frames the stone with more metal. With a 5 carat oval, a slimmer band lets the diamond stand out.

What is the shipping and return policy?

Oath Jewelry ships every order free with tracking included. Returns are accepted within 30 days of delivery; customers are responsible for return shipping, and a 15% restocking fee applies. Orders are packaged securely and arrive ready to gift.

14K yellow gold ring with 1 oval diamond stone in solitaire setting

5 Carat Oval Lab Grown IGI G/VS1 Diamond Solitaire Ring in 14K Yellow Gold

Name: 5 Carat Oval Lab Grown IGI G/VS1 Diamond Solitaire Ring in 14K Yellow Gold
Brand: Oath Jewelry
SKU: 35444-3
Availability: InStock
Rating: 5.0 (1 reviews)

A single oval diamond stretches across the finger, its elongated outline catching light along the length of the stone and creating a soft flash from end to end. At 5 carats with VS1 clarity, the stone reads clean to the eye and sits in a plain solitaire mount of 14K yellow gold that lets the diamond carry the design. The open setting keeps the profile low enough for everyday wear. Every order ships free with a 30-day return policy.

$3,916.99

Crafted in Yellow Gold

30-day returns. Return policy

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color

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Genuine Materials

Ships in 1 to 2 business days

Total $3,916.99

The Meaning

The diamond has long stood for clarity of intention and lasting commitment, which is why it anchors so many engagement and milestone rings. An oval shape carries the same fire as a round stone while drawing the eye outward, a line that many read as growth and forward movement. Set alone, the diamond speaks without distraction.

A solitaire like this often marks a proposal, an anniversary, or a promise made out loud. For someone born in April, the diamond is also a birthstone, tying the moment to their own month and making the ring feel personal long after the day it was given.

Product Details & Specs

Metal: Yellow Gold
Karat: 14K
Gemstone: Diamond
Stone Shape: Oval
Total Carat Weight: 5 ct
Clarity: vs1
Setting: Solitaire
Certification: IGI certified

Frequently Asked Questions

What does the IGI certification mean for this piece?: This ring carries an IGI certificate, meaning the diamond was evaluated and documented by the International Gemological Institute, an independent laboratory. IGI grades the stone for color, cut, clarity, and carat weight, so the 5 carat oval lab grown diamond's quality is verified by a third party rather than the seller alone.
What do the color and clarity grades mean for this diamond?: This diamond is graded G in color and VS1 in clarity. G sits in the near-colorless range, showing no obvious warmth to the eye while staying just below the top colorless grades. VS1 means any inclusions are very slight and not visible without magnification, so the stone reads clean when worn.
Whose birthstone is Diamond and what month does it represent?: The diamond is the birthstone for April. It is the sole traditional and modern birthstone for that month, with no widely recognized secondary stone. For an April baby, this oval diamond ring connects directly to their birth month, which makes it a meaningful choice beyond its role as a solitaire.
Is 14K or 18K gold better for a diamond ring?: The choice between 14K and 18K depends on lifestyle and preference. 14K gold is 58.3% gold, making it more durable and better suited to daily wear. 18K gold is 75% gold, offering a richer yellow color but sitting slightly softer. This ring uses 14K yellow gold for everyday durability.
How does the Solitaire setting compare to a prong setting?: A solitaire setting refers to a single center stone with no accent diamonds, and it usually holds that stone with prongs. Prongs are the small metal claws that grip the diamond. So this ring is both: a solitaire design held by prongs, which lift the oval up and let light pass through it.
What width works best for daily wear versus a statement look?: A narrower band of roughly 1.5 to 2 millimeters keeps the focus on the diamond and wears comfortably under gloves and around other rings. A wider band makes a bolder statement and frames the stone with more metal. With a 5 carat oval, a slimmer band lets the diamond stand out.
What is the shipping and return policy?: Oath Jewelry ships every order free with tracking included. Returns are accepted within 30 days of delivery; customers are responsible for return shipping, and a 15% restocking fee applies. Orders are packaged securely and arrive ready to gift.

Shipping & Returns

Free U.S. shippingOn every order, no minimum

Ships in 1 to 2 business daysThen 2 to 5 business days in transit

30-day returnsUnworn and in original condition

Tracking on every orderEmailed as soon as it ships