Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab
Blue Moonstone Slab

Blue Moonstone Slab

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$31.99
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🚚 Shipping $7.00 • Free over $100.00
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Size
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Size chart

Use this reference guide to convert between centimeters, millimeters, and inches when shopping for crystals. All Crystal Destiny product listings show measurements in millimeters (mm).

Crystal size reference chart

CM to MM to Inches Conversion Chart

Centimeters (cm) Millimeters (mm) Inches (in)
0.5 cm 5 mm 0.2 in
1 cm 10 mm 0.39 in
1.5 cm 15 mm 0.59 in
2 cm 20 mm 0.79 in
2.5 cm 25 mm 0.98 in
3 cm 30 mm 1.18 in
3.5 cm 35 mm 1.38 in
4 cm 40 mm 1.57 in
4.5 cm 45 mm 1.77 in
5 cm 50 mm 1.97 in
5.5 cm 55 mm 2.17 in
6 cm 60 mm 2.36 in
6.5 cm 65 mm 2.56 in
7 cm 70 mm 2.76 in
7.5 cm 75 mm 2.95 in
8 cm 80 mm 3.15 in
8.5 cm 85 mm 3.35 in
9 cm 90 mm 3.54 in
9.5 cm 95 mm 3.74 in
10 cm 100 mm 3.94 in
11 cm 110 mm 4.33 in
12 cm 120 mm 4.72 in
13 cm 130 mm 5.12 in
14 cm 140 mm 5.51 in
15 cm 150 mm 5.91 in
16 cm 160 mm 6.30 in
17 cm 170 mm 6.69 in
18 cm 180 mm 7.09 in
19 cm 190 mm 7.48 in
20 cm 200 mm 7.87 in
25 cm 250 mm 9.84 in
30 cm 300 mm 11.81 in

Quick Reference

  • 1 cm = 10 mm = 0.394 inches
  • 1 inch = 25.4 mm = 2.54 cm
  • 1 mm = 0.1 cm = 0.039 inches

All Crystal Destiny product measurements are listed in millimeters (mm). Use this chart to convert to your preferred unit of measurement.
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Estimated delivery: Thursday, October 29 – Monday, November 02

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This blue moonstone slab is polished to reveal a soft blue sheen that drifts across the stone as the light moves. Its natural, irregular outline makes each slice feel organic and calm, ideal for a shelf, nightstand or meditation corner.

Product Highlights

  • Material: Natural blue moonstone
  • Shape: Polished irregular slice from our Freeform Crystals collection
  • Weight options: 50-100g, 100-200g, 200-300g or 300-400g
  • Random Pick: Each slab is natural, so outline and flash vary from the photos
  • Chakras: Traditionally linked with the Sacral Chakra and Third Eye Chakra
  • Look: Pale body with a soft blue flash that moves with the light

Chakra Connection

Moonstone is traditionally associated with the sacral and third eye chakras and with the cycles of the moon. Many people use it to support intuition, gentle emotional balance and fresh starts. Explore more stones like it in our New Beginnings and Sleep and Relaxation collections.

How to Use

  • Lean it on a small easel so light can play across the blue flash.
  • Keep it on a nightstand as part of a calming evening routine.
  • Pair it with labradorite or selenite for a luminous, moonlit display.
  • Hold it during meditation and watch the flash shift as you turn it.

Crystal Care

Moonstone is a feldspar at about 6 to 6.5 on the Mohs scale. Wipe it with a soft cloth and avoid harsh cleaners. A quick rinse is fine, but dry it right away. Store it apart from harder stones to protect the polish. Our guide on how to cleanse and charge your crystals offers gentle options.

FAQs

What makes the blue flash?

The flash, called adularescence, appears when light scatters between thin layers of feldspar inside the stone. Turning the slab under a light source shows it best.

Which weight should I choose?

Choose 50-100g for a small accent, 100-200g for a desk piece, or 200-300g and 300-400g for a bolder display slab.

Will my slab match the photos?

Each slab is cut from natural stone, so the shape and amount of flash vary. Expect the same soft blue sheen in a one-of-a-kind outline.

What Is Blue Moonstone?

Blue moonstone is a feldspar mineral known for its soft blue adularescence, a glowing light that seems to float just under the surface. It forms in layered structures that scatter light, creating the moonlike shimmer that gives the stone its name. Moonstone has long been tied to intuition and the lunar cycle.

Further Reading

Bring the calm glow of moonlight home with this blue moonstone slab.

  • 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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