








Marquise Brilliant Cut Diamond Chain Necklace (½ ct.) in 14k Yellow Gold Cable
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Marquise Brilliant Cut Diamond Chain Necklace (½ ct.) in 14k Yellow Gold Cable
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The Story
Discover refined luxury with this exquisite 0.50 CT natural marquise brilliant cut diamond, expertly set in a harmonious combination of 14kt white and yellow gold. The marquise's distinctive elongated shape amplifies sparkle and creates a striking visual presence on any neckline. Suspended from a graceful 14kt yellow gold cable chain, this piece embodies timeless sophistication and versatile elegance. Whether worn as a standalone statement or layered with complementary pieces, it's a treasured heirloom-quality investment that celebrates both artistry and enduring beauty.
Details + Specifications
| Metal | 14k Two-tone Yellow and White Gold |
| Main Gemstone | Natural Earth Mined Diamond |
| Main Gemstone Weight | 0.50 carats |
| Main Gemstone Shape & Cut | Marquise Brilliant Cut |
| Diamond Color Grade | H – Near Colorless |
| Diamond Clarity Grade | VS₂ |
| Diamond Cut Grade | Very Good |
| Length | 18.0 inches |
| Pendant Dimensions | 0.57 in x 0.28 in |
| Total Weight | 2.50 grams |
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Diamond & Gemstone Grading
All gemstone carat weights (CTW), if mentioned, are approximate if said gemstones have not been weighed before mounting, i.e., weighed as a loose stone.
All Diamond and Color Gemstone grades, unless otherwise indicated, are based upon the results of the examination and grading of the article(s) based upon the application of the system and testing equipment used by Jewelry Depot at the time the article(s) is (are) examined. Diamond and Color Gemstone grading is not considered a science, and opinions may reasonably vary depending on many conditions such as lighting, grading techniques, type and condition of equipment, and/or the ability and experience of the person or people performing the examination and issuing the gradings.
The information contained in EGL USA Reports is the result of the examination and grading of the article(s) based upon the application of the system and testing equipment used by EGL USA at the time the article(s) is (are) examined. Gemstone grading is not considered a science, and opinions may reasonably vary depending on many conditions such as lighting, grading techniques, type and condition of equipment, and/or the ability and experience of the gemologist.
For GIA Graded Diamonds and Color Gemstones, please see https://www.gia.edu/terms for a full explanation of the merits and limitations of GIA Reports.
Image Scale & Size
Some product images on Jewelry Depot may be AI-generated or digitally enhanced for visualization. These images may not be to exact scale. The item you receive will match the specifications listed on this page (including mm/in measurements, carat weight, and metal weight where provided). Perceived size can vary based on screen settings, camera angle, zoom, and how jewelry sits on different hands, ears, necks, and wrists. If precise fit or proportion is critical, please contact us before purchase, and we will confirm measurements and provide additional references when available.

