Collection: Herkimer Diamond Gemstone Beads
Shop water-clear, double-terminated quartz strands hand-selected for jewellery designers and makers. Dispatched daily from our Melbourne studio, these high-lustre beads offer a brilliant, raw alternative to traditional faceted stones.
Herkimer Diamonds
All Semi-Precious (A to Z)
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Herkimer Diamond | Chips| 2-2.5mm Bead Size | 40cm Strand Length
Regular price $33.00Regular priceUnit price / perSale price $33.00 -
Herkimer Diamond | Chips | 2-2.5mm Bead Size | 30cm Strand Length
Regular price $25.90Regular priceUnit price / perSale price $25.90 -
Herkimer Diamond | Chips | 2-3mm Bead Size | 38cm Strand Length
Regular price $27.90Regular priceUnit price / perSale price $27.90 -
Herkimer Diamond | Rough Centre Drilled | 3.5-5mm Bead Size | 20cm Strand Length
Regular price $34.99Regular priceUnit price / perSale price $34.99 -
Herkimer Diamond | Rough Top Drilled | 29x17mm Bead Size | 1 Piece | 29 Carats
Regular price $25.00Regular priceUnit price / perSale price $25.00 -
Herkimer Diamond | Rough Centre Drilled | 4-5.5mm Size | 57 Pieces | 41 Carats
Regular price $40.00Regular priceUnit price / perSale price $40.00 -
Herkimer Diamond | Rough | 6-7mm Bead Size | 27 Pieces | 85 Carats
Regular price $67.00Regular priceUnit price / perSale price $67.00 -
Herkimer Diamond | Rough Drilled | 4-4.5mm Bead Size | 21cm Strand Length
Regular price $29.90Regular priceUnit price / perSale price $29.90 -
Herkimer Diamond | Rough | 25 X 21mm Bead Size | 2 Pieces | 88 Carats
Regular price $53.00Regular priceUnit price / perSale price $53.00 -
Herkimer Diamond | Rough Drilled | 4-5mm Bead Size | 19cm Strand Length | 73 Pieces | 26 Carats
Regular price $24.90Regular priceUnit price / perSale price $24.90 -
Herkimer Diamond | Rough Drilled | 10 -14mm X 6-9mm Bead Size | 14 Pieces | 39 Carats
Regular price $27.90Regular priceUnit price / perSale price $27.90 -
Herkimer Diamond | Rough Drilled | 7-9mm Bead Size | 10 Pieces | 16 Carats
Regular price $25.90Regular priceUnit price / perSale price $25.90 -
Herkimer Diamond | Rough Drilled | 25-30mm X 10-11mm Bead Size | 12 Pieces | 334 Carats
Regular price $59.90Regular priceUnit price / perSale price $59.90
The Brilliance of Double‑Terminated Quartz
Herkimer Diamonds are celebrated for their natural geometric beauty. Unlike standard quartz, these crystals are “double‑terminated,” meaning they formed with natural points at both ends. At Melbourne Gemstone Beads, we hand‑select our strands for their high lustre and “water‑clear” clarity, providing a high‑vibrancy alternative to traditional faceted beads.
Character and Authenticity
A unique feature of genuine Herkimer‑style quartz is the presence of anthraxolite inclusions—tiny dark carbon flecks trapped within the crystal. These markings serve as a fingerprint of authenticity, proving the stones are genuine. We offer a range of strands that balance this raw character with exceptional transparency.
Versatility for Professional Designers
Hand‑Selected Chips: Ideal for delicate layering and adding organic sparkle to minimalist designs.
Rough Pieces: Rugged and unpolished, perfect for statement focal points while preserving the stone’s crystalline form.
Tonal Versatility: Their neutral clarity makes them an excellent bridging stone when paired with deep‑toned gems like ruby, sapphire, or garnet.
Quality Controlled in Melbourne
Every strand is inspected in our Melbourne studio to ensure it meets our standards for structural integrity. We ship daily from Melbourne, ensuring you have the supplies you need for your next commission without the international wait times.












