Color Grading

Diamond Color Grading is a process that requires accurate and efficient equipment and supplies. KASSOY has everything a gemologist needs to grade diamonds with confidence. Contact our knowledgeable sales team with questions at 800-452-7769 or shop now!

Gemax iLED UV Penlight
Gemax iLED UV Penlight
  • $25.00
  • $39.99 You Save 37.48%
SKU
LA003UV
Gem Light Box Master
Gem Light Box Master
  • $2,300.00
  • $2,800.00 You Save 17.86%
SKU
GLB-MASTER
Acylic Gem Grading Tray
Acylic Gem Grading Tray
  • $65.00
  • $89.00 You Save 26.97%
SKU
GMKCG-TRAY
Ellins Cz Masters Set (D,E,F,G H,I,J,K,L,N)
Ellins Cz Masters Set (D,E,F,G H,I,J,K,L,N)
  • $555.95
  • $615.00 You Save 9.60%
SKU
DC1010
Ellins Cz Master Color Set (D,F,H,J,L)
Ellins Cz Master Color Set (D,F,H,J,L)
  • $310.95
  • $375.00 You Save 17.08%
SKU
DC1000
Ellins Cz Master Color Set (E,G,I,K,M)
Ellins Cz Master Color Set (E,G,I,K,M)
  • $310.95
  • $375.00 You Save 17.08%
SKU
DC1005
GemOro CZ Master Grading Set P
GemOro CZ Master Grading Set P
  • $349.95
  • $419.99 You Save 16.68%
SKU
DC1956
Diamond Evaluator Cards (25 Pk)
Diamond Evaluator Cards (25 Pk)
  • $9.95
  • $12.95 You Save 23.17%
SKU
DCE2
Deluxe Bright White Color Grad
Deluxe Bright White Color Grad
  • $17.00
  • $24.95 You Save 31.86%
SKU
DCE3