We perfect every diamond by removing impurities for unmatched brilliance and purity.
We specialize in sourcing diamonds with the highest colour grades for unmatched brilliance and purity.
Exceptional polish ensures unparalleled brilliance and light performance in every diamond.
Cut & Symmetry
brilliance meets precision standards
Striving for Absolute Clarity
EX - Excellent
EX (Excellent) cut diamonds represent the highest standard of craftsmanship. These diamonds are perfectly proportioned, ensuring exceptional light reflection and breathtaking sparkle. With unparalleled attention to symmetry and angles, EX-grade diamonds are the epitome of brilliance, delivering an extraordinary visual experience.
VG/G - Very Good/Good
VG (Very Good) and G (Good) diamonds at JS Diamond maintain exceptional quality with slightly relaxed proportions compared to EX. These stones still reflect a high degree of light, ensuring impressive brilliance and symmetry.
Colour Range
Quality standers
Achieving the Purest White
D-E Grade (Colorless Diamonds)
D-E grade diamonds are among the rarest and most sought-after gems, known for their exceptional purity and complete absence of color.
G-H Grade (Near-Colorless Diamonds)
G-H grade diamonds are considered near-colorless, displaying a faint warmth that remains virtually unnoticeable.
D-G Grade (Colorless to Near-Colorless Diamonds)
F-G grade diamonds maintain a bright and clear appearance, offering a perfect mix of luxury and affordability.
F-G Grade (Colorless to Near-Colorless Diamonds)
G-H grade diamonds offer an excellent balance of brilliance and cost-effectiveness.
Polish
Quality standers
Enhancing Every Facet
Excellent Polish
Every facet of the diamond is polished to a mirror-like finish, allowing light to reflect with extraordinary brilliance.
Very Good Polish
Nearly flawless polish with minor imperfections invisible to the naked eye.
Clarity
Quality standers
Enhancing Every Facet
Perfectly Pure, Unmatched Brilliance
Internally Flawless (IF) diamonds represent the pinnacle of clarity with no internal inclusions visible under 10x magnification.
Near-Perfection, Invisible Inclusions
VVS1 diamonds have minuscule inclusions nearly impossible to detect.
Exceptional Clarity, Remarkable Brilliance
VVS2 diamonds offer a perfect balance between rarity and value.
Superior Quality, Subtle Inclusions
VS1 and VS2 diamonds provide an excellent combination of clarity and affordability.
Fluorescence
Grading
Enhancing Every Facet
Pure Brilliance, Uncompromised Quality
Diamonds with no fluorescence exhibit true natural color without UV influence.
Subtle Glow, Undetectable in Normal Light
Faint fluorescence is barely noticeable and does not impact brilliance.
Soft Glow, Enhancing White Appearance
Medium fluorescence can make diamonds appear brighter and whiter.
Distinct Glow, Unique Character
Strong fluorescence shows a noticeable blue glow under UV light.