4.37 CTW Oval Lab Diamond Ring – Twisted Double Prong | 14K Yellow Gold

A statement engagement ring built around a 3.78-carat oval lab-grown diamond (F color, VS1, IGI certified), held in a twisted double-prong setting where polished 14K yellow gold prongs sweep around the stone. Pavé-set accents on the shoulders bring the total to approximately 4.37 carats.

Details

• Center diamond: 3.78 ct oval brilliant lab-grown diamond
• Color / clarity: F / VS1
• Certification: IGI #780612869
• Accent diamonds: Approximately 0.59 ctw, pavé-set
• Total diamond weight: Approximately 4.37 ctw
• Metal: 14K yellow gold
• Setting: Twisted double-prong, high-profile design
• 10-year craftsmanship warranty

Not sure of your ring size? You're not alone — it's the most common question we get. Our rings come in sizes 3.5 to 9.5, in quarter sizes, so we can almost always land on a fit that feels right.

How to measure at home

Option 1 — measure a ring that already fits. Lay it flat and measure the inside diameter (straight across the center of the opening) in millimeters. Match it to the chart below.

Option 2 — measure your finger. Wrap a thin strip of paper or string around the finger, mark where it overlaps, and measure that length in millimeters. That's the inside circumference in the chart below.

A few tips: measure at the end of the day (fingers run slightly larger), measure a few times and average, and if your knuckle is much wider than the base of your finger, size for the knuckle — the ring has to get over it. Between sizes? Go a quarter size up.

Ring size chart

Measurements are approximate and can vary slightly by ring width — wider bands usually fit a touch snugger.

Still not sure?

Book an appointment and we'll size you in person, or call or text us at (385) 515-9789 — we're happy to help you figure it out before you order.

Keep it simple: wipe with a soft, dry cloth after wearing and store pieces separately in a pouch or box. Keep jewelry away from perfume, lotions, and household cleaners, and take it off before swimming, showering, or working out. Reach out any time for a professional cleaning or inspection.