3.4mm Round Brilliant Natural Diamond

3.4mm Round Brilliant Natural Melee Diamonds – Premium Small Loose Diamonds

Create stunning pavé settings, halos, and accent details with our precision-cut 3.4mm round brilliant natural melee diamonds. Expertly cut to excellent grade, these premium melee diamonds deliver the consistent sparkle and sizing professional jewellers demand for flawless execution.

Why Choose Our Natural Melee

Precise Calibration: Tight +0.04mm tolerance ensures consistent sizing for seamless pavé work, channel settings, and halo designs. No sorting, no waste, no frustration—just perfect stones ready to set.

Maximum Brilliance with Excellent Cut: Every melee diamond is cut to excellent grade, delivering the fire and sparkle that makes pavé work come alive. Your finished pieces will outshine the competition.

Flexible Clarity Options for Every Budget: Choose VVS for ultra-premium pieces, VS for the perfect balance of quality and value, or SI for budget-conscious projects without sacrificing visible sparkle.

Ethically Sourced, Conflict-Free: Our natural melee diamonds are 100% conflict-free, ethically mined, and responsibly sourced, reflecting a commitment to sustainability and integrity that aligns with your values.

Diamond Specifications

• Size: 3.4mm Round Brilliant Cut
• Average Carat Weight: 0.16ct per diamond
• Colour Grade: D/E or F/G
• Clarity Options: VVS, VS, or SI
• Cut Grade: Excellent
• Calibration Tolerance: +0.04mm
• Type: Natural

Why Buy From Us?

Trade pricing, next-day UK delivery, and expert support for professional jewellers. In-stock and ready to ship. Perfect for pavé settings, halo designs, eternity bands, earring accents, and restoration work. Whether you're creating custom engagement rings or restocking your bench inventory, our melee diamonds offer the precision, quality, and consistency professional jewellers depend on.