Laura Milman New York

Lab-Grown Dutch Marquise Diamond Ring Set in 14K Yellow Gold

$8,500.00
Free Insured Shipping
1-Year Warranty
7-Day Jewelry Returns
Lab-Grown Diamond14K Yellow Gold
One complimentary resizing included
Ring size — choose your size

Pick “Not sure” and we’ll contact you to confirm the fit before it ships.

Find your ring size

  1. Wrap a thin strip of paper snugly around the base of the finger, mark where it overlaps, and measure the length in millimeters. Match it to the circumference column.
  2. Have a ring that fits? Measure its inside diameter and match it to the diameter column.
  3. Measure at the end of the day, when fingers are largest. Between two sizes, or a band over 6mm wide? Choose the larger size.
US Size Diameter (mm) Circumference (mm)
4 14.9 46.8
4.5 15.3 48.0
5 15.7 49.3
5.5 16.1 50.6
6 16.5 51.9
6.5 16.9 53.1
7 17.3 54.4
7.5 17.7 55.7
8 18.1 57.0
8.5 18.5 58.3
9 19.0 59.5
9.5 19.4 60.8
10 19.8 62.1
10.5 20.2 63.4
11 20.6 64.6
11.5 21.0 65.9
12 21.4 67.2
12.5 21.8 68.5
13 22.2 69.7

Buying as a surprise? Borrow a ring they wear on that finger and measure its inside diameter. Still unsure? Ask us and we’ll help you get it right.

Full ring size guide
1

Choose your own diamond

This setting takes marquise-cut center stones. Pick the marquise diamond you want and we will set it for you.

Questions about this piece?

Specifications

Diamond ShapeMarquise
Carat Weight5.5
Metal14K Yellow Gold

This lab-grown Dutch marquise diamond ring set is crafted in 14K Yellow Gold. The 5.50 CT Dutch marquise diamond is lab-grown. Wedding-band specifications are pending.

Why Choose Lab-Grown Diamonds?

Lab-grown diamonds are real diamonds — identical to mined stones in every physical, chemical and optical property. The difference is where they begin, and what they cost.

Identical Brilliance

Same fire, same hardness, same sparkle as a mined diamond — because it is a diamond.

Certified & Transparent

Every stone arrives with an independent grading certificate documenting its cut, color, clarity and carat.

Exceptional Value

Larger, finer stones for your budget — typically 40–60% less than comparable mined diamonds.

The Laura Milman New York Guarantee

Every purchase includes authenticity documentation, complimentary insured shipping, 7-day jewelry returns (watches are exchanges only), and a 1-year warranty.

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