1.28 Carat Oval E-VS1 Lab Grown Diamond
A discerning wardrobe consists of timeless basics. Our henley is unmistakably refined, subtle, and features an attractive neckline with a deep five-button placket.

This lab-grown oval brilliant diamond boasts exceptional brilliance and a perfect symmetry. With a carat weight of 1.28, it features an E color grade (colorless) and VS1 clarity, making it an ideal choice for a sophisticated piece of jewelry. Its polished finish and symmetry are rated Excellent, ensuring maximum sparkle.
Diamond Information | |
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SKU (Stone Id) | 405177 |
Shape | Oval Brilliant |
Carat Weight | 1.28 Carats |
Color Grade | E (Colorless) |
Clarity Grade | VS1 (Very Slightly Included) |
Cut Grade | Ideal |
Polish | Excellent |
Symmetry | Excellent |
Fluorescence | None |
Lab Certification | IGI |
Report No | 586380803 |
Additional Details | |
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Measurements | 8.81 x 6.18 x 3.81 mm |
Rate / Ct | 244.00 USD |
Table Percentage | 60% |
Depth Percentage | 62% |
Ratio | 1.43 |
Heart & Arrows | No |
Exchange Rate | 1.4 |
Certificate & Video | |
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Certificate | View Certificate |
Video Link | Watch Video |

Crafted to Endure Every Chapter
Timeless Design
Our rings are more than a moment—they’re a legacy. Designed with timeless elegance and refined detail, each piece is created to look just as stunning decades from now as it does today.
Artistry in Every Detail
Hand-Finished Perfection
Every ring is hand-finished by our expert artisans, ensuring the highest level of precision and polish. It’s this human touch that transforms each piece into a work of wearable art.
The KN Jewel Promise
Crafted with Care. Designed to Last
Exceptional Craftsmanship
Giving Back with Purpose
Sustainable by Design
Made Just for You
At KN Jewel, we don’t just create jewellery — we craft lifelong symbols of love and intention. Every piece blends ethical elegance with timeless design, made to honor your story. From sustainable practices to exquisite craftsmanship, our commitment runs deep. Experience the difference with jewellery that’s beautiful, meaningful, and made to last.