Two polished Rainbow Smoky Quartz spheres held in hand, showing translucent brown tones and natural internal rainbows.
Polished Rainbow Smoky Quartz spheres in warm brown and gray tones, held in hand to showcase grounding energy and rainbows.
Polished Rainbow Smoky Quartz spheres in warm brown tones, held in hand against red roses for grounding energy.
Polished Rainbow Smoky Quartz spheres in brown and gray tones, perfect for grounding and root chakra healing.
Polished Rainbow Smoky Quartz sphere with warm brown tones and internal flashes held in hand for grounding energy.
Polished Rainbow Smoky Quartz sphere with grounding brown tones and vibrant internal flashes for root chakra healing.
Polished Rainbow Smoky Quartz sphere in warm brown and gray, featuring internal rainbows for grounding and energy healing.
Polished Rainbow Smoky Quartz sphere in smoky gray with internal rainbow flashes for grounding and root chakra healing.

Rainbow Smoky Quartz Sphere

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Regular price$16.99
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🚚 Shipping $7.00 • Free over $100.00

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Size chart

Not sure which crystal sphere size is right for you? Use this guide to find your perfect fit. Weight estimates are approximate and vary based on the density of each crystal type. This guide covers sizes up to our largest available sphere at ~10 kg.

Crystal sphere size comparison chart showing sizes from 50mm to 200mm with sports ball references

Crystal Sphere Size Chart

All weights are estimates based on average crystal density. Actual weight may vary by stone type.

Diameter (inches) Diameter (mm) Approx. Weight
1 in. 25.4 mm ~100–150 g
2 in. 50.8 mm ~300–400 g
3 in. 76.2 mm ~600–800 g
4 in. 101.6 mm ~1,000–1,200 g
5 in. 127 mm ~1,500–1,800 g
6 in. 152.4 mm ~2,200–2,500 g
7 in. 177.8 mm ~3,000–3,500 g
8 in. 203.2 mm ~4,000–4,500 g
9 in. 228.6 mm ~5,000–5,500 g
10 in. 254 mm ~6,000–6,500 g
11 in. 279.4 mm ~7,000–7,500 g
12 in. 304.8 mm ~8,000–8,500 g
13 in. 330.2 mm ~9,000–9,500 g
14 in. 355.6 mm ~10,000–10,500 g

Real-World Size Reference

  • 40 mm — About the size of a ping pong ball
  • 60 mm — About the size of a billiard ball
  • 95 mm — About the size of a baseball
  • 200 mm — About the size of a bowling ball
  • 240 mm — About the size of a basketball

Choosing the Right Size

  • 50–80 mm: Ideal for holding during meditation, carrying in a bag, or placing on a small altar.
  • 100–120 mm: The most popular display size. Great for desks, shelves, and nightstands.
  • 150–200 mm: A striking centerpiece for living rooms, healing spaces, or crystal grids.
  • 200 mm+: Collector and statement pieces. Significant weight — plan your display accordingly.

All measurements are approximate. Natural crystals vary in weight based on stone density and formation. Each sphere is unique.

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Estimated delivery: Wednesday, October 28 – Sunday, November 01

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This polished smoky quartz sphere glows in warm brown to gray tones, and natural rainbow flashes appear inside as you turn it in the light. Six sizes let you choose anything from a tiny pocket sphere to a bold display piece.

Product Highlights

  • Material: Natural smoky quartz with rainbow flashes, part of our Quartz collection
  • Shape: Polished sphere, from our Crystal Spheres range
  • Size options: 20-30mm, 30-40mm, 40-50mm, 50-60mm, 60-70mm or 70-80mm across
  • Colors: Translucent light brown to smoky gray with internal rainbows
  • Chakra: Traditionally linked with the Root Chakra
  • Pick Method: Random Pick. Tone, clarity and rainbows vary naturally

Chakra Connection

In crystal tradition, smoky quartz is tied to the root chakra and is valued for grounding and releasing heavy energy, while rainbows inside quartz are often seen as symbols of hope. Explore more stones like it in our Grounding and Stability and Anxiety Relief collections.

How to Use

  • Set it on a stand in a sunny room, out of harsh direct sun, to catch the rainbows.
  • Hold a smaller sphere during meditation or slow breathing.
  • Use a larger sphere as a centerpiece on your altar or shelf.
  • Pair it with clear quartz or citrine for a warm, light-filled display.

Crystal Care

Smoky quartz is hard, about 7 on the Mohs scale, and can be cleaned with mild soapy water and a soft cloth, then dried well. Its color can lighten with long, strong sun exposure, so keep it away from bright windows. Read more in Crystals That Fade in Sunlight.

FAQs

What creates the rainbows inside the sphere?

Rainbows form where light meets tiny natural fractures or inclusions in the quartz, splitting the light into colors much like a prism.

Which size should I choose?

The 20-30mm and 30-40mm spheres suit pockets and small altars. The 50-60mm to 70-80mm sizes make striking display pieces.

Does the sphere come with a stand?

Stands are sold separately. A small ring stand keeps the sphere steady and helps show off the rainbows.

What Is Smoky Quartz?

Smoky quartz is a brown to gray variety of quartz, colored naturally by radiation acting on traces of aluminum in the crystal. Rainbow pieces contain natural internal fractures or inclusions that scatter light into flashes of color. The pairing of earthy tones and bright rainbows makes these spheres especially popular. Browse more pieces in our smoky quartz collection.

Further Reading

Let the hidden rainbows of this smoky quartz sphere brighten your space.

  • Free shipping on orders over $100.00 within the United States.
  • We strive to process and ship orders within 1-2 business days
  • Estimated delivery time is typically 12-16 days, though it may vary based on the destination

We appreciate your patience and understanding as we work diligently to deliver your order promptly and securely. For any further assistance or inquiries regarding shipping, please feel free to reach out our customer support team.

Each crystal is natural and unique, with no two crystals being identical. Some crystal may contain naturally formed cracks within itself, not caused by other objects.

Please note that size, color, and patterns may vary due to the different batches of crystals and its natural inclusions, or hand measurements.

You can always reference the Size Chart on every product page to translate grams to pounds and ounces, and, millimeters and centimeters to inches.

Thank you for understanding and enjoying all the wonders of crystals.


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