1.66 Carat Round IGI Certified Lab Grown Diamond
360 degree view of 1.66 Carat Round IGI Certified Lab Grown Diamond
IGI Lab diamond
View certificate

1.66 Carat Round IGI Certified Lab Grown Diamond

Certificate number#: 801632244

$350.00 (Diamond only)

Ships in a ring by November 20 · Track in real time before it ships

Shape
Round
Color
F
Carat
1.66
Clarity
VS1
Cut
Ideal
Certificate
IGI 801632244

Found the same independently certified lab-grown diamond elsewhere for less? Tell us and we'll match it. Every Margot Vane diamond is priced fairly from the start — best-in-class quality without the mass-market markup.

Measurements
7.59 × 7.54 × 4.7 mm
Table
57.0%
Depth
62.1%
Polish
EX
Symmetry
EX
Fluorescence
None
Certified by
IGI 801632244

The Four C’s of Your Diamond

Diamond Size: 1.66 ct

Carat is a measure of a diamond’s weight — one carat equals 200 milligrams. More weight generally means a larger face-up spread.

Color: F

Color refers to the natural tint in a white diamond. The closer to colorless, the rarer.

D D — Absolutely colorless. The highest color grade.
E E — Colorless. Only minuscule traces detectable by an expert.
F F — Colorless. Faint traces visible only to an expert.
G G — Near-colorless. Slight warmth, hard to detect.
H H — Near-colorless. Warmth visible against whiter stones.
I I — Near-colorless. Faint warmth visible.
J J — Near-colorless. Slight warmth more easily seen.

F — Colorless. Faint traces visible only to an expert.

Clarity: VS1

Clarity describes the tiny natural inclusions formed within the diamond. Fewer and smaller means rarer.

SI2 SI2 — Slight inclusions, more visible under 10×.
SI1 SI1 — Slight inclusions, may be visible under 10×.
VS2 VS2 — Eye-clean. Minor inclusions under 10×.
VS1 VS1 — Eye-clean. Inclusions visible only under 10× magnification.
VVS2 VVS2 — Very, very slight inclusions, very hard to see under 10×.
VVS1 VVS1 — Very, very slight inclusions, extremely hard to see under 10×.
IF IF — Internally flawless. No internal inclusions under 10×.
FL FL — Flawless. No inclusions under 10× magnification.

VS1 — Eye-clean. Inclusions visible only under 10× magnification.

Cut: Ideal

Cut is the quality of a diamond’s angles, proportions and finish — a finer cut returns more light to the eye.

Fair Fair — Reflects less light. Reduced brilliance.
Good Good — Reflects a good amount of light. Solid brilliance.
Very Good Very Good — Reflects most light. Strong brilliance.
Ideal Ideal — Reflects most light back to the eye. Exceptional brilliance.
Excellent Excellent — Reflects nearly all light that enters back to the eye. Maximum brilliance and fire.

Ideal — Reflects most light back to the eye. Exceptional brilliance.