Jewelry & Diamond Grading
Diamond Grading
Diamond Color
Top Wesselton (US: D-F)
Exceptional white, colorless.
Wesselton (US: G-H)
Fine white, near colorless.
Top Crystal (US: I-J)
Slightly warm tone.
Diamond Clarity
FL/IF
Flawless or Internally Flawless. No visible inclusions.
VVS
Very Very Slightly Included. Yiny inclusions.
VS
Very Slightly Included. Minor inclusions, hard to see.
SI
Slightly Included. Visible under magnification, sometimes to the eye.
Vintage Jewelry Condition
Mint/Excellent
Looks almost new. No visible wear, scratches or repairs. Stones and settings are original and secure. Perfect for collectors or gifting.
Very Good
Light, natural wear consistent with age. Minor surface marks or patina visible on close inspection. Stones and settings intact and secure. Maintains original beauty and shine.
Good
Noticeable signs of wear (small scratches, patina, or aging). May have minor restorations or replacements. Fully wearable and structurally sound. Ideal for those who appreciate authentic vintage character.
