Best in 7 days 0.32ct Marquise Lab Grown Diamond (Colour G, Clarity VVS2, IGI Certified) US$ 132.95 Sold : Login>>
Best in 7 days 1.14ct Round Lab Grown Diamond (Colour Fancy Light Greenish Blue, Clarity VS1, Cut ID, IGI Certified) US$ 206.00 Sold : Login>>
Best in 7 days 0.31ct Pear Lab Grown Diamond (Colour Fancy Intense Yellow, Clarity VS2, IGI Certified) US$ 188.85 Sold : Login>>
Tidas-E Base Series Photo Diode Array Spectrometer US$ 7012.50 Min. order: 1 piece ★★★★★ 4.4 (110 reviews) Sold : Login>>
Battery Operated Impedance Measurement US$ 1301.85 Min. order: 1 piece ★★★★★ 4.2 (235 reviews) Sold : Login>>