Russian Federation
English
$
Watchlist

IF

IF (Internally Flawless) diamonds are internally clean stones with no visible inclusions under 10× magnification. They may exhibit minor surface features detectable only by a skilled gemologist using specialized equipment. These characteristics do not affect the diamond’s optical performance and do not penetrate into the crystal. IF represents the second-highest clarity grade on the GIA (Gemological Institute of America) scale, just below FL (Flawless). Visually, IF diamonds are indistinguishable from FL stones.

In laboratory conditions, IF diamonds are grown using HPHT (High Pressure High Temperature) or CVD (Chemical Vapor Deposition) technologies. Gentle post-growth annealing may occasionally be applied to stabilize the color.

1 2 3 4
Filter 58 items found
Clear all
Origin
Shape
Сarat

from - TO

Price
Carat Jewel

from - TO $

Colour
Location
Additionally
Length, mm

from - TO

Width, mm

from - TO

Height, mm

from - TO

Clear
58 items found
Loose calibrated diamonds, 6.80 mm * 6.80 mm, color Fancy Vivid Yellow,...
HPHT Cushion, 6.80 mm * 6.80 mm, Fancy Vivid Yellow / VS+
912.64 $
Loose calibrated diamonds, 6.20 mm * 6.14 mm, color Fancy Vivid Yellow,...
HPHT Cushion, 6.20 mm * 6.14 mm, Fancy Vivid Yellow / VS+
637.36 $
Loose calibrated diamonds, 5.50 mm * 5.50 mm, color Fancy Vivid Yellow,...
HPHT Cushion, 5.50 mm * 5.50 mm, Fancy Vivid Yellow / VS+
402.30 $
hpht Round, 6.40 mm, F+ / VS+
131.84 $
Loose calibrated diamonds, 6.00 mm, color F+, clarity VS+
CVD Round, 6.00 mm, F+ / VS+
92.83 $
Loose calibrated diamonds, 6.00 mm * 6.00 mm, color E+, clarity VS+
HPHT Trilliant, 6.00 mm * 6.00 mm, E+ / VS+
217.24 $
HPHT Shield, 7.65*5.05*3.25 mm, E+ / VS+
158.74 $
Loose calibrated diamonds, 8.00 mm * 4.00 mm, color F+, clarity VS+
CVD Taper Baguette, 8.00 mm * 4.00 mm, F+ / VS+
159.77 $
Loose calibrated diamonds, 5.50 mm * 5.50 mm, color E+, clarity VS+
HPHT Trilliant, 5.50 mm * 5.50 mm, E+ / VS+
152.87 $
Loose calibrated diamonds, 6.80 mm * 4.50 mm, color E+, clarity VS+
HPHT Pear, 7.00 mm * 4.50 mm, E+ / VS+
152.41 $
HPHT Shield, 6.85*4*60 mm, E+ / VS+
116.03 $
Loose calibrated diamonds, 7.00 mm * 3.60 mm, color F+, clarity VS+
CVD Taper Baguette, 7.00 mm * 3.60 mm, F+ / VS+
128.74 $
Loose calibrated diamonds, 5.00 mm, color F+, clarity VS+
CVD Round, 5.00 mm, F+ / VS+
59.25 $
Loose calibrated diamonds, 5.00 mm * 5.00 mm, color E+, clarity VS+
HPHT Trilliant, 5.00 mm * 5.00 mm, E+ / VS+
122.99 $
Loose calibrated diamonds, 6.00 mm * 4.00 mm, color E+, clarity VS+
HPHT Pear, 6.00 mm * 4.00 mm, E+ / VS+
83.33 $
Loose calibrated diamonds, 5.50 mm * 3.55 mm, color E+, clarity VS+
CVD Taper Baguette, 5.50 mm * 3.55 mm, E+ / VS+
107.01 $
1 2 3 4