Studio light, simulated Spot light, simulated Worn, everyday room light, simulated Light return map, simulated Arrows, table up, simulated Hearts, table down, simulated Flash map, simulated

3D ray-traced simulation from certificate proportions. Not a photo of this stone. Accurate representation of optical performance, but it does not account for facet variations and does not show clarity or inclusions. See more.

2.44 ct D VS1 Round Lab-Grown Diamond

$1,540.00

Excellent94.3grade score
Carat
2.44
Colour
D
Clarity
VS1
Cut
Ideal

Polish Excellent · Symmetry Excellent · Fluorescence None

Triple Excellent on the report. *Why this does not matter

IGI report, partly hidden
IGI report for this stone, with its number, codes, measurements and depth hidden
Details
Placement
Balanced
Table
55.0%
Crown
34.1°
Pavilion
40.7°
Growth
CVD
The pavilion runs 0.13° shallow for its crown. A 34.1° crown at a 55.0% table wants 40.83°; this has 40.7°. Under-returned: flatter white glare, less depth of pattern than the geometry could deliver. Not a defect you would name across a counter, but it is performance left on the table.

Brightness-leaning (lean 30/100). Whiter, more mirror-like return with less coloured flash. Reads well in diffuse everyday light and photographs cleanly — which matters if it sells from images.

From the certificate text: the comments carry no treatment statement either way — worth asking the vendor, since most CVD stones receive post-growth HPHT decolourising.

Top tier — score 94.3. The geometry is as strong as certificate numbers can show: crown and pavilion in proper complement, the table where it belongs. This is the standard haus1919 curates to, and this stone clears it with room to spare. What remains — inclusion position and optical symmetry — is confirmed on the actual stone, which no certificate can show.

The score, Pass and Fail are our own assessment of the proportions printed on the laboratory report. They are not a laboratory grade. The report picture is the laboratory's own, with its number, codes, measurements and depth hidden; the full report comes with your order. Questions and method.

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