B2B JEWELRY MANUFACTURING • GEMSTONE SOURCING • WORLDWIDE EXPORT

Gemstone Sourcing

Natural Gemstones & Custom Lapidary Sourcing

Direct-from-source gemstone cutting, shaping, and precision calibration in Jaipur. Below is a curated preview of our signature varieties. Through our established lapidary network, we source, cut, and calibrate over 100+ natural precious and semi-precious gemstones to your exact millimeter dimensions, tolerance thresholds, and custom CAD specifications.

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Smoky Quartz

Available CutsCabochon | Rose Cut | Calibrated Facets

Standard ShapesOval, Round, Pear, Cushion, Freeform

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Amethyst

Available CutsCabochon | Rose Cut | Calibrated Facets

Standard ShapesOval, Round, Pear, Cushion, Freeform

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Polychrome Jasper

Available CutsCabochon | Rose Cut | Calibrated Facets

Standard ShapesOval, Round, Pear, Cushion, Freeform

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Gemstone Name

Available CutsCabochon | Rose Cut | Calibrated Facets

Standard ShapesOval, Round, Pear, Cushion, Freeform

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Gemstone Name

Available CutsCabochon | Rose Cut | Calibrated Facets

Standard ShapesOval, Round, Pear, Cushion, Freeform

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Gemstone Name

Available CutsCabochon | Rose Cut | Calibrated Facets

Standard ShapesOval, Round, Pear, Cushion, Freeform

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Gemstone Name

Available CutsCabochon | Rose Cut | Calibrated Facets

Standard ShapesOval, Round, Pear, Cushion, Freeform

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Gemstone Name

Available CutsCabochon | Rose Cut | Calibrated Facets

Standard ShapesOval, Round, Pear, Cushion, Freeform

Sourcing Scale

100+ Natural Gemstones Available on Demand

We source rough material directly across India, Africa, Brazil, and the Americas. If you require a stone variety, custom cut, or specific grade not displayed above, our lapidaries cut and polish to your custom order requirements.

Request Custom Gemstone Palette & Sourcing
View Full Alphabetical Gemstone Sourcing Index [A–Z]

A – C

  • Agate (Botswana, Crazy Lace, Dendritic, Moss)
  • Amazonite
  • Amethyst
  • Apatite
  • Aquamarine
  • Aventurine
  • Black Onyx
  • Bloodstone
  • Bronzite
  • Carnelian
  • Chalcedony (Aqua, Pink, Lavender)
  • Charoite
  • Chrysocolla
  • Chrysoprase
  • Citrine
  • Coral (Natural)

D – L

  • Diopside
  • Dumortierite
  • Emerald (Natural)
  • Fluorite
  • Garnet (Mozambique, Rhodolite, Spessartite)
  • Howlite
  • Hypersthene
  • Iolite
  • Jade (Nephrite)
  • Jasper (Bumblebee, Dalmatian, Maligano, Mookaite, Ocean, Picture, Polychrome, Red)
  • Kyanite (Blue, Green)
  • Labradorite
  • Lapis Lazuli
  • Larimar
  • Lepidolite

M – R

  • Malachite
  • Moonstone (Rainbow, Peach, Black, White)
  • Morganite
  • Obsidian (Black, Rainbow, Snowflake)
  • Opal (Ethiopian, Australian, Pink)
  • Peridot
  • Pietersite
  • Prehnite
  • Pyrite
  • Quartz (Clear, Lemon, Rose, Rutilated, Smoky, Strawberry)
  • Rhodochrosite
  • Rhodonite
  • Ruby (Natural Corundum)

S – Z

  • Sapphire (Blue, Yellow, Pink)
  • Scapolite
  • Selenite
  • Serpentine
  • Shattuckite
  • Sodalite
  • Spinel
  • Sunstone
  • Tanzanite
  • Tiger Eye (Gold, Blue, Red)
  • Topaz (Blue, White, Mystic)
  • Tourmaline (Multi, Green, Pink, Black)
  • Turquoise (Natural, Sleeping Beauty, Copper-matrix)
  • Unakite
  • Vesuvianite
  • Zircon

Calibrated Millimeter Accuracy

Cut to strict ±0.1 mm tolerances for exact bezel, collet, and prong fitting on CAD-designed jewelry.

100% Natural & Ethically Sourced

Untreated, authentic earth-mined rough hand-inspected for stable silver casting and bench setting.

Customer Stone Setting Available

We provide full job-work casting, manufacturing, and setting if you provide your own gemstones.

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Request Custom Gemstone Palette & Sourcing

Share your requirements and our team will get back to you with a quote.

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Precision jewelry manufacturing & gemstone specialists.

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Email : contact@reginagems.com

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