1.50 ct Oval D SI2 HRD Certified Diamond

Specifications

Stock No

SG100028

Shape

Oval

Carat

1.50

Color

D

Clarity

SI2

Polish

Excellent

Symmetry

Very Good

Fluorescence

None

Depth

63.1%

Table

60%

Measurements

9.69 x 6.01 x 3.79 mm

Laboratory

HRD

Certificate No

260000125559

Verify on HRD ↗

About this diamond

For a buyer choosing an oval solitaire and wanting documented specifications to guide the decision, this HRD certified 1.5 carat Oval D SI2 diamond offers a clear starting point. Its HRD grading records the colour, clarity, dimensions and finish characteristics that distinguish this stone. Those details bring the choice into focus: a colourless diamond with an elongated outline, substantial length and a clarity grade that deserves thoughtful consideration alongside its other strengths. The measurements of 9.69 x 6.01 x 3.79 mm make that outline especially useful to understand. Dividing length by width gives a ratio of approximately 1.61, so this oval diamond has a distinctly elongated profile rather than a fuller, rounder oval silhouette. For a 1.5 carat diamond ring, the 9.69 mm length provides a noticeable span along the finger, while the 6.01 mm width keeps the face-up appearance slender. These dimensions describe its visible footprint more directly than carat weight alone. Its 63.1% depth and 60% table add another layer to the documented proportions. The depth expresses the 3.79 mm height relative to the width, showing how the stone’s weight is distributed between its face-up outline and its vertical profile. The table occupies 60% of the width, leaving room for the surrounding crown facets to contribute flashes around the central viewing area. Together, these figures provide useful proportion references for an oval, rather than a stand-alone verdict on light performance. D colour places this 1.5 carat oval in the highest colour grade, giving it a colourless foundation that is particularly relevant across its long face-up outline. SI2, meaning Slightly Included 2, indicates inclusions readily visible to a skilled grader under 10x magnification. At this size, that distinction matters: the colour grade describes an absence of body colour, not an absence of clarity characteristics. Whether those characteristics are visible without magnification, and how the oval’s central contrast appears, are details best confirmed through direct viewing. Excellent polish and Very Good symmetry complete the finish information. Excellent polish indicates a high standard of facet-surface finish; Very Good symmetry describes the precision of facet arrangement and alignment. These grades support the presentation of its elongated shape without implying that every aspect of its optical performance is captured by the figures. The fluorescence grade of None means no fluorescence was recorded under the grading conditions, keeping that characteristic separate from its D colour assessment. For someone seeking a D colour, SI2 clarity oval diamond of 1.5 carat with HRD certification, this combination offers specific, documented points of comparison. Seha Diamond’s team can answer detailed questions about this stone, from its 1.61 outline ratio to its clarity and finish grades.