what is a gemstone

... high-quality diamonds, , and pearls. Their jewelry is available in both white gold and yellow gold, allowing you to choose a piece that c...

Product Description: Silver Necklace 18K Rhodium 925 Silver Gemstone Pendant 10*10mm Chic Pendant for Women Jewelry Type 10*10mm Gemstone Pendant Meta...

Product Description: Product Name Custom Natural Crystal 8mm Flourite Bead Bracelet Color Fluorite MOQ 2PCS Bead Shape Round Bead Ge...

... Mohs hardness scale of 9 crystal for jewelry Golden artificial sapphire raw ‘s abstract The golden artificial sapphire, a synthet...

...ceramic It works well for ,ceramic ,glass,crystal,cutting tool,mould etc Specially for the and high precision industry. 1.Sharpnes...

... Type Bezel setting Gender Women's Diamond Natural Blue topaz Blue topaz Weight 0.30ct Product Show: Production detail : - : Swiss blue top...

Style Daytime Running Lights 16/19/21 Ponit 12V White Yellow Led Strips Detailed description: 1.Add a touch of style to your car with the Gem...

...Rubies are one of the most popular for traditional jewelry and are very durable. The word ruby comes from ruber, Latin for red. Ruby gets...

Lightweight Gel Sticky Box Transparent Cover For Storing Gemstones Black Bottom Transparent Cover Anti-Static Sticky Box For Storing Gemstones The Gel...

Fast Speed 9 inch / 14 inch Diamond blade for , Long life Detailed Product Description ROSCHEN has a complete line of diamond blades and acce...

Various Shapes Electroplated Mounted Point for Glass, Ceramic, Caving Diamond mounted points and diamond burs with a large variety of specifi...

Jewelry Ultrasonic Cleaner For Diamond Digital Ultrasonic Jewelry Cleaner Introduction To The Ultrasonic Jewelry Cleaners There are several w...

Ultrasonic Machining RUM For CFRP / Non Traditional Machining Technical Parameters: Product shape: HSK63 milling machine handle Resonance po...

High Frequency 20Khz Ultrasonic Assisted Machining for Crystal Materials Description: Ultrasonic milling is a new machining process that appl...

10ml roll on perfume bottle Natural Semiprecious Stones Roller Ball Bottles overview Roller bottles are the most convenient and economical wa...

...: Collection: LOVE Gender: Women's Main Color: Yellow Material: 18K Yellow Gold Diamond: Full Diamond Stone: No Shape: Oval Style: 18K Yel...

Crystal Necklace Heart Shape Pendant Necklace Women Jewelry Size: 160~210mm (or Customized Length), Zircon Size 4.......

2.5-3ct HPHT White Artificial Diamond DEF Color VVS VS Clarity For Loose Gemstones Lab Created Diamonds Description Lab created diamond is a small dia...

tools Electroplated diamond grinding wheels turning tools grinding Electroplated Diamond Profile Wheel Groove Grinding Wheel for ......

Natural Any Color Handmade Beads Bracelets Customized Product Description Shape Natural Round Beads Color Multi Color Size ......