Inspired by the Brilliance
For Precious Gemstones
Crafting Timeless Brilliance
Where Art Meets Accuracy
At M&M Gems, precision is more than a skill, it is an art form. Each gemstone is shaped with a perfect balance of advanced technology and human craftsmanship, ensuring every facet captures light with brilliance and life. From micro-calibrated stones for watchmaking to exceptional cuts for luxury jewelry, our work reflects decades of expertise and an unwavering commitment to perfection.
Precision Cut Rounds
Our diamond cut rounds are cut to perfection and available in a range of specifications. With 10 color and 3 clarity grades in over 35 sizes, we can cater to everyone—from commercial jewellers to high end watch and jewellery manufacturers.
Explore stones that are anywhere from 0.8 mm to 4.5 mm in size. (O.8-1.1 mm single cut, 1.2 mm-4 mm brilliant cut).
Precision Cut Fancy Shapes
Produced on order; we manufacture an array of shapes including baguettes, pears, ovals, marquis, princess, squares and tapered baguettes amongst other in specific sizes as per the order.
We have a range of clarity and Colour grades ranging from eye clean- loupe clean and medium light-intense green.
Calibrated Emeralds
Our calibrated emeralds are available in oval, pear, round, marquise, octagon, square, and baguette cuts. Sizes range from ovals at 4×3 mm to 10×8 mm, rounds from 2 mm to 6 mm, marquise from 4×2 mm to 6×3 mm, octagons from 6×4 mm to 10×8 mm, squares from 2 mm to 5 mm, and baguettes in 3×1.5 mm, 3×2 mm, and 4×2 mm.
Each stone is sorted for color and clarity and precisely calibrated for size, ready for both commercial jewelry and high-end manufacturing.
Why Choose Our Stones
- 1 Strict Grading Standards Every stone measured and inspected individually.
- 2 Ethical Sourcing Traceable origins from responsible suppliers.
- 3 Consistent Supply Ready-to-ship stock for regular buyers.
- 4 Custom Orders Shapes, sizes, and calibrations tailored to your needs.
