Free insured shipping · IGI/GIA certified · 0% financing available
Fancy Blue Oval Lab Grown Diamond Engagement Ring Three Stone Trillion 14K White Gold IGI Certified 3 Carat
Fancy Blue Oval Lab Grown Diamond Engagement Ring Three Stone Trillion 14K White Gold IGI Certified 3 Carat
Fancy Blue Oval Lab Grown Diamond Engagement Ring Three Stone Trillion 14K White Gold IGI Certified 3 Carat
Fancy Blue Oval Lab Grown Diamond Engagement Ring Three Stone Trillion 14K White Gold IGI Certified 3 Carat
Fancy Blue Oval Lab Grown Diamond Engagement Ring Three Stone Trillion 14K White Gold IGI Certified 3 Carat
Fancy Blue Oval Lab Grown Diamond Engagement Ring Three Stone Trillion 14K White Gold IGI Certified 3 Carat
Fancy Blue Oval Lab Grown Diamond Engagement Ring Three Stone Trillion 14K White Gold IGI Certified 3 Carat
Fancy Blue Oval Lab Grown Diamond Engagement Ring Three Stone Trillion 14K White Gold IGI Certified 3 Carat
Fast · Ships in 2–5 business days Sale ends in 24 hours Only 1 available IGI Certified
$1,586$2,367(33% off)

Fancy Blue Oval Lab Grown Diamond Engagement Ring Three Stone Trillion 14K White Gold IGI Certified 3 Carat

Made by The Local Jewel· 5 (8)

This three-stone engagement ring centers a 3.00 ct fancy blue oval lab-grown diamond in a polished prong setting, flanked by two brilliant trillion lab-grown diamond side stones totaling 1.30 ctw in D color, VVS clarity. The solid 14K white gold band is rhodium plated for lasting brightness and a clean, refined finish. With a total carat weight of 4.30 ctw and IGI certification, this ring delivers exceptional color, fire, and transparency at every price point.

Est. DeliverySep 28 – Oct 1
ShippingFree insured
Returns30-day exchange

Rare find! One-of-a-kind hand-crafted piece - once it's sold, it's gone.

Available from US 3-11

Not sure? Skip it - we'll confirm your size after checkout. Resizing is always free.

Pay over time - interest-free options at checkout.

1
Ships from Winter Park, Florida
30-day exchange
Lifetime warranty
Made-to-order · 2–5 business days

Specifications

Every detail of this piece, at a glance.

Metal925 Silver, 10K, 14K, 18K Solid Gold or Platinum
Average Width2mm
Ring StyleThree Stone
Center Stone1.00 - 4.00 CT
Center Stone ShapeOval
Center Stone ColorFancy Vivid Blue
Center Stone ClarityVVS2
Center Stone CutExcellent
Diamond CertificationIGI Certified
Setting Stone Carat Weight1.30 CT total
Setting Stone ShapeTrillion
Setting Stone ColorD
Setting Stone ClarityVVS
Setting TypeProngs
Made-to-Order Production Time2–4 days

Reviews for this piece

5· 8 reviews

"Asked for a small design tweak mid-process and they nailed it. Real humans, real craft."

T
Tyler J.
Aug 05, 2026 · Verified

"She said yes! Ring is breathtaking. Shipping was fast and packaging was beautiful."

P
Priya R.
Jul 30, 2026 · Verified

"The band is so comfortable I forget I'm wearing it. Fit and finish are perfect."

H
Hannah B.
May 07, 2026 · Verified

About this piece

A vivid 3 ct fancy blue oval center flanked by VVS2 trillion side stones IGI certified, crafted in solid 14K white gold.

Highlights
  • Made byThe Local Jewel - hand-crafted to order
  • Ships fromWinter Park, Florida · free insured delivery
  • MaterialsSterling Silver, 10K Gold, 14K Gold, 18K Gold, Platinum, Lab-grown diamond
  • GemstoneLab-grown diamond · Oval · Color Fancy Vivid Blue · VVS2
  • StyleThree Stone
  • CertificationIGI certified
  • PersonalizationFree engraving & ring sizing on request

Frequently asked questions

Answers straight from the maker - message us anytime for more.

The center stone is a 3.00 ct fancy blue oval lab-grown diamond with an Excellent cut, set in a prong setting that lets maximum light reach the stone from every angle. Fancy blue is one of the rarest and most sought-after diamond colors, and the vivid saturation of a lab-grown fancy blue rivals anything found in nature. The elongated oval shape amplifies the color and creates a bold, finger-flattering silhouette.

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Fancy Blue Oval Lab Grown Diamond Engagement Ring – Three Stone Trillion 14K White Gold – IGI | The Local Jewel