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Marquise Lab Grown Blue Sapphire Engagement Ring Diamond Halo Bezel 14K Yellow Gold Split Shank
Marquise Lab Grown Blue Sapphire Engagement Ring Diamond Halo Bezel 14K Yellow Gold Split Shank
Marquise Lab Grown Blue Sapphire Engagement Ring Diamond Halo Bezel 14K Yellow Gold Split Shank
Marquise Lab Grown Blue Sapphire Engagement Ring Diamond Halo Bezel 14K Yellow Gold Split Shank
Marquise Lab Grown Blue Sapphire Engagement Ring Diamond Halo Bezel 14K Yellow Gold Split Shank
Marquise Lab Grown Blue Sapphire Engagement Ring Diamond Halo Bezel 14K Yellow Gold Split Shank
Fast · Ships in 2–5 business days Only 1 available IGI Certified
$1,674

Marquise Lab Grown Blue Sapphire Engagement Ring Diamond Halo Bezel 14K Yellow Gold Split Shank

Made by The Local Jewel· 4.7 (7)

This ring centers a 6-carat marquise-cut lab-grown royal blue sapphire (approximately 17×8mm) in a polished yellow gold bezel, flanked by oval diamonds and accented with round diamond halos totaling approximately 0.45 carats (E, VVS2). The split shank design draws the eye toward the vivid center stone, adding vintage-inspired elegance to a modern silhouette. Crafted in solid 14K yellow gold with options for 18K or platinum, and fully customizable in size and metal type.

Est. DeliverySep 7 – Sep 10
ShippingFree insured
Returns30-day exchange

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

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 Width2.00mm
Ring StyleBezel
Center Stone1.00 - 4.00 CT
Center Stone ShapeMarquise
Center Stone Colorblue sapphire
Center Stone ClarityVVS2
Center Stone CutExcellent
Diamond CertificationIGI Certified
Setting Stone Carat Weight0.45 CT total
Setting Stone ShapeOval and Round
Setting Stone ColorD
Setting Stone ClarityVVS
Made-to-Order Production Time2–4 days

Reviews for this piece

4.7· 7 reviews

"From first message to delivery in under two weeks. Insured shipping, live tracking, zero stress."

D
Danny R.
Jun 30, 2026 · Verified

"I love that I knew exactly where every detail came from. Way better than a chain store experience."

S
Sarah W.
Jun 17, 2026 · Verified

"Solid experience overall. The final ring photographed even better than the render. Would buy again."

K
Kevin O.
Mar 14, 2026 · Verified

About this piece

A bold marquise royal blue sapphire in a sleek bezel setting, framed by oval and round diamond halos in solid 14K yellow 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 · Marquise · Color E · VVS2
  • 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 lab-grown royal blue sapphire, a genuine sapphire with the same chemical composition, hardness, and optical properties as a mined sapphire created in a controlled environment rather than extracted from the earth. It measures approximately 17 x 8 mm in a marquise cut and weighs 6 carats, giving it a dramatic, elongated presence on the finger.

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Marquise Lab Grown Blue Sapphire Engagement Ring – Diamond Halo Bezel 14K Yellow Gold – Split Shank | The Local Jewel