What does the IGI certification mean for this piece?

This ring's diamond is evaluated and documented by IGI, the International Gemological Institute, an independent laboratory. IGI grades the stone for color, cut, clarity, and carat weight, then records the results on a report. That documentation confirms the 1 carat radiant diamond meets the stated specifications before it reaches you.

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

This diamond carries a VS1 clarity grade, meaning very slightly included. Any inclusions are minor and difficult to see without magnification, so the stone appears clean to the naked eye. VS1 sits high on the clarity scale, giving you a bright, clear face while remaining more accessible than flawless grades.

Whose birthstone is Diamond and what month does it represent?

Diamond is the birthstone for April. It is the sole traditional birthstone for the month, with no widely recognized secondary stone. Long associated with strength and enduring clarity, diamond makes this radiant solitaire a fitting choice for an April birthday or for anyone drawn to a colorless gem.

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

This ring is made in 14K gold, which is 58.3% pure gold alloyed for added strength, making it more durable for daily wear. 18K gold is 75% pure, offering a richer color but a slightly softer surface. The better choice depends on your lifestyle and your preference for durability versus warmth of color.

Can this ring be resized?

This solitaire ring can typically be resized by a professional jeweler, since the yellow gold band leaves room for adjustment up or down a few sizes. We recommend confirming your size before ordering when possible. For larger changes, consult a jeweler to ensure the band and setting stay structurally sound.

Is this ring suitable for everyday wear?

This ring suits everyday wear well. The four-prong solitaire holds the radiant diamond securely, and 14K gold resists daily wear better than higher-karat alloys. Diamond ranks highest on the hardness scale, so the stone stands up to regular use. Occasional cleaning and a yearly prong check keep it looking its best.

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 radiant diamond stone in solitaire setting

1 Carat Radiant Lab Grown IGI G/VS1 Diamond Solitaire Ring in 14K Yellow Gold

Name: 1 Carat Radiant Lab Grown IGI G/VS1 Diamond Solitaire Ring in 14K Yellow Gold
Brand: Oath Jewelry
SKU: 16092-3
Availability: InStock

A radiant-cut diamond sits at the center, its cropped corners and stepped facets breaking light into bright, lively flashes against warm 14K yellow gold. The single stone weighs 1 carat with VS1 clarity, so the face reads clean to the eye while the solitaire setting keeps every angle open to the light. Four prongs hold the stone secure for daily wear without crowding its shape. Every order ships free with a 30-day return policy.

$1,990.99

Crafted in Yellow Gold

30-day returns. Return policy

size

color

Free Priority Shipping

Secure Purchase

Genuine Materials

Ships in 1 to 2 business days

Total $1,990.99

The Meaning

A solitaire diamond has long stood for clarity of intention. With nothing competing for attention, the single stone speaks to a commitment held steady over time, while the radiant cut, born from blending emerald and round brilliant styles, carries a sense of forward motion and light.

For an April birthday, an engagement, or the marking of a promise kept, a single bright stone offers a clear way to hold a moment. It becomes the ring someone reaches for on ordinary mornings and remembers on the days that matter most.

Product Details & Specs

Metal: Yellow Gold
Karat: 14K
Gemstone: Diamond
Stone Shape: Radiant
Total Carat Weight: 1 ct
Clarity: vs1
Setting: Solitaire
Certification: IGI certified

Frequently Asked Questions

What does the IGI certification mean for this piece?: This ring's diamond is evaluated and documented by IGI, the International Gemological Institute, an independent laboratory. IGI grades the stone for color, cut, clarity, and carat weight, then records the results on a report. That documentation confirms the 1 carat radiant diamond meets the stated specifications before it reaches you.
What do the color and clarity grades mean for this diamond?: This diamond carries a VS1 clarity grade, meaning very slightly included. Any inclusions are minor and difficult to see without magnification, so the stone appears clean to the naked eye. VS1 sits high on the clarity scale, giving you a bright, clear face while remaining more accessible than flawless grades.
Whose birthstone is Diamond and what month does it represent?: Diamond is the birthstone for April. It is the sole traditional birthstone for the month, with no widely recognized secondary stone. Long associated with strength and enduring clarity, diamond makes this radiant solitaire a fitting choice for an April birthday or for anyone drawn to a colorless gem.
Is 14K or 18K gold better for a diamond ring?: This ring is made in 14K gold, which is 58.3% pure gold alloyed for added strength, making it more durable for daily wear. 18K gold is 75% pure, offering a richer color but a slightly softer surface. The better choice depends on your lifestyle and your preference for durability versus warmth of color.
Can this ring be resized?: This solitaire ring can typically be resized by a professional jeweler, since the yellow gold band leaves room for adjustment up or down a few sizes. We recommend confirming your size before ordering when possible. For larger changes, consult a jeweler to ensure the band and setting stay structurally sound.
Is this ring suitable for everyday wear?: This ring suits everyday wear well. The four-prong solitaire holds the radiant diamond securely, and 14K gold resists daily wear better than higher-karat alloys. Diamond ranks highest on the hardness scale, so the stone stands up to regular use. Occasional cleaning and a yearly prong check keep it looking its best.
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