IGI Certified 3 Carat Oval Lab Grown Blue Diamond Engagement Ring with Side Stone

Sale price $2,576.00 Regular price $2,961.00
✓ Get Free Surprise Gift In Cart
Other Financing Options:klarnaafterpaycashappafterpayaffirm

Gemstone Quality
Metal: 92.5 Sterling Silver
Select Your Ring Size (US)
Size Guide
Made to Order  Ships by
Shop With Confidence
30 Days Free ReturnFree & Insured ShippingCertified Jewelry4.8/5 ReviewsPrecious Metal onlyChecked by Hand


Product Description

Make vivid color the centerpiece of your commitment with this 3 Carat Lab Grown Oval Blue Diamond Engagement Ring. An elongated Vivid Blue oval diamond creates strong finger presence, while round white lab grown diamond side stones add contrast and extra brilliance along the band. Designed for buyers seeking a distinctive blue diamond engagement ring, this IGI-certified design combines a substantial oval center, diamond-accented shoulders, and proposal-ready appeal for engagements, anniversaries, milestone gifts, and modern bridal style.

3.42 Carat Oval Lab Grown Blue Diamond Engagement Ring with Side Stones

The center is an approximately 3.00 carat oval lab grown blue diamond measuring about 11.50 x 8.50 mm. It has Vivid Blue color, VS1 clarity, brilliant cutting, a prong setting, and IGI certification. Twelve round brilliant lab grown diamonds, each measuring approximately 2 x 2 mm, add about 0.42 carat of E-F color and VS quality sparkle along the band. Together, the stones create approximately 3.42 carats of total lab grown diamond weight. The confirmed design is crafted in 92.5 sterling silver and selected yellow or white gold options in 10K, 14K, and 18K with an approximate metal weight of 2.56 grams.

What Makes This 3 Carat Oval Blue Diamond Ring Special

  • Approximately 3.00 carat IGI-certified oval lab grown blue diamond center.
  • Oval center measures approximately 11.50 x 8.50 mm.
  • Vivid Blue color with VS1 clarity.
  • Brilliant-cut oval diamond secured in a prong setting.
  • Twelve round brilliant lab grown diamond side stones.
  • Approximately 0.42 carat total accent diamond weight.
  • E-F color and VS quality white diamond accents.
  • Each round side diamond measures approximately 2 x 2 mm.
  • Approximately 3.42 carats combined lab grown diamond weight.
  • Available in 92.5 sterling silver and selected yellow or white gold options in 10K, 14K, and 18K with an approximate metal weight of 2.56 grams.

The elongated oval silhouette gives this lab grown blue diamond ring a refined north-south profile, while the white diamond accents brighten the shoulders and direct attention toward the center. Unlike a halo design, this 3 carat oval blue diamond engagement ring with side stones preserves clear visual space around the Vivid Blue diamond, keeping the colored center dominant while adding bridal sparkle along the band.

Meaning Behind the Oval Blue Diamond Engagement Ring

The oval center creates a balanced, elongated focal point, while the surrounding white diamonds reinforce its prominence without overpowering the blue color. For proposals and relationship milestones, this oval lab grown blue diamond engagement ring offers a distinctive alternative to a traditional colorless center stone. Its combination of Vivid Blue color, an elongated oval profile, and supporting side diamonds makes the design especially appealing to someone who values individuality, commitment, and statement bridal jewelry.

IGI Certified Blue Diamond Craftsmanship & Authenticity

The approximately 3.00 carat Vivid Blue VS1 oval center diamond is accompanied by IGI certification. Rosec Jewels crafts this IGI certified lab grown blue diamond engagement ring with attention to center-stone alignment, secure prong settings, side-diamond placement, and refined finishing. Rosec Jewels also offers a Certificate of Authenticity with the jewelry. Each piece goes through stone inspection, setting security review, and finishing inspection before dispatch, with care guidance provided to support confident long-term ownership.

3 Carat Oval Blue Diamond Ring for Proposals & Bridal Wear

The approximately 11.50 x 8.50 mm center gives this large oval blue diamond engagement ring noticeable face-up presence, while the twelve round white diamonds add brightness from the shoulders. It pairs naturally with understated diamond jewelry and suits proposals, engagements, anniversaries, bridal occasions, milestone gifting, and regular wear with appropriate care. The confirmed 92.5 sterling silver design is available in US sizes 3 through 13, including quarter-size increments, making this 3 carat blue diamond ring with white diamond accents easy to style as a distinctive engagement or statement piece.

Product Information
SKU SHP-RINGS072610136
Metal Weight 2.56 gm (Approximate)
Center Stone Weight 3.00 Carat (Approximate)
LAB GROWN BLUE DIAMOND(IGI) INFORMATION
No.of Stones 1 Pieces
Total Weight 3.00 Carat (Approximate)
Dimension(approx) Oval-11.50X8.50 mm-1 Pcs
Color Vivid Blue
Cut Brilliant
Shape Oval
Setting Type Prong-Setting
Quality Grade VS1
LAB GROWN DIAMOND INFORMATION
No.of Stones 12 Pieces
Total Weight 0.42 Carat (Approximate)
Dimension(approx) Round-2X2 mm-12 Pcs
Color E-F
Cut Brilliant
Shape Round
Setting Type Prong-Setting
Quality Grade VS
View More

FAQs About: 3 Carat Lab Grown Oval Blue Diamond Engagement Ring with IGI Certificate

Is the 3 carat oval lab grown blue diamond IGI certified?

Yes. The center is an approximately 3.00 carat oval lab grown blue diamond with Vivid Blue color and VS1 clarity, and it is accompanied by IGI certification.

What size and setting does the oval blue diamond have?

The center diamond weighs approximately 3.00 carats and measures about 11.50 x 8.50 mm. It has brilliant cutting and is secured in a prong setting.

Does this oval blue diamond engagement ring have side stones?

Yes. The band is accented with 12 round brilliant lab grown white diamonds totaling approximately 0.42 carat. The side diamonds have E-F color and VS quality.

What is the total diamond weight of this 3 carat blue diamond ring?

The ring has approximately 3.42 carats of total lab grown diamond weight, combining the approximately 3.00 carat oval blue center with approximately 0.42 carat of round white diamond accents.

Why choose an oval lab grown blue diamond engagement ring with side stones?

The elongated oval center creates strong finger presence, while the white diamond side stones add contrast and sparkle without surrounding the blue diamond. This keeps the Vivid Blue center as the main focal point while giving the ring a more detailed bridal look than a plain-band solitaire.

What metal and ring sizes are available for this blue diamond engagement ring?

The confirmed configuration is crafted in 92.5 sterling silver and selected yellow or white gold options in 10K, 14K, and 18K with an approximate metal weight of 2.56 grams. US ring sizes are available from 3 through 13, including quarter-size increments.

How should I care for a 3 carat oval lab grown blue diamond engagement ring?

Clean the ring gently with mild soap, lukewarm water, and a soft brush or cloth, paying attention around the center and side-stone prongs. Avoid harsh chemicals, abrasive contact, and strong impacts, store it separately when not worn, and periodically inspect the settings for secure wear.