Purple Boulder Opal Teardrop 18.3 ct
Purple Boulder Opal Teardrop 18.3 ct
Purple Boulder Opal Teardrop 18.3 ct
xx1082 side
xx1082 b
Purple Boulder Opal Teardrop 18.3 ct

Boulder Opal Purple

This 18.3ct Natural Boulder Opal from Winton, Australia showcases a radiant purple hue spread broadly across its polished teardrop-shaped surface. Earthy matrix veins cut through the play-of-color, creating a dynamic contrast that highlights the natural beauty of the stone. This bold and striking opal is ready for setting, making it a collector’s favorite or an unforgettable jewelry gift.

Features & Benefits:
✨ 100% Natural Solid Boulder Opal – Ethically sourced from Winton, Australia
✨ Deep Purple Body Tone – Vivid saturation with natural matrix patterning
✨ Polished Teardrop Shape – Sculptural silhouette ideal for statement pendants
✨ Ideal Size – 18.3ct, commanding presence for jewelry or display
✨ October Birthstone – A meaningful and timeless gift option
✨ Symbol of Creativity, Love & Good Fortune – A meaningful gift for birthdays & special occasions

About Boulder Opals

Boulder Opal is a beautiful type of precious opal that is unique to Queensland, Australia. Boulder Opal is usually found in Ironstone, but sometimes found in sandstone which is referred to as Pipe Boulder Opal or Crystal Opal. Boulder opal is popularly used in pendant necklace designs, as well as in rings by jewelers around the world. Read more here about boulder opals

Please be aware that slight color variations in our opals may occur due to differences in screen configurations.

Registered Shipping $15 under $200
Free Registered Shipping over $201
Free Worldwide EMS Express Shipping over $1000
Free Worldwide FedEx Shipping over $6500
Extra Cost $25 EMS Shipping Upgrade under $200
Extra Cost $10 EMS Shipping Upgrade under $999
Extra Cost $100 FedEx Shipping Upgrade under $6499
All shipping includes complimentary insurance.
Please view our Shipping Policy page for more information.

7 day return and refund policy.
Please view our Return and Refund page for more information.

We offer a lifetime guarantee for natural cracks that may form in our opals. There is a very low chance that this can happen, however occasionally it might. Our guarantee excludes any opals sold with existing fractures.
Please view our Terms and Conditions.

Australian Opals do not change their appearance after exposure to heat / climate / humidity / water.
An Australian Opal will not be damaged when exposed to light chemicals such as dishwashing detergent or hand soap. You should not however expose your opal to hasher chemicals such as bleach or ammonia.
They are however susceptible to cracking if knocked hard enough. If wearing your opal set in a ring you should always be careful that it is not knocked during physical activities.
If undertaking some form of sport or manual labour, please take off your ring or other opal jewelry so that it is not damaged.

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18.3 ct Natural Boulder Opal Purple

USD 425

Natural Solid Untreated Australian Boulder Opal Polished Stone
Weight: 18.3 carats
Dimensions: 29x15x4.5 mm
Source: Winton, QLD, Australia
Size and weight are approximate

In stock

SKU: XX1082

Boulder Opal Purple

This 18.3ct Natural Boulder Opal from Winton, Australia showcases a radiant purple hue spread broadly across its polished teardrop-shaped surface. Earthy matrix veins cut through the play-of-color, creating a dynamic contrast that highlights the natural beauty of the stone. This bold and striking opal is ready for setting, making it a collector’s favorite or an unforgettable jewelry gift.

Features & Benefits:
✨ 100% Natural Solid Boulder Opal – Ethically sourced from Winton, Australia
✨ Deep Purple Body Tone – Vivid saturation with natural matrix patterning
✨ Polished Teardrop Shape – Sculptural silhouette ideal for statement pendants
✨ Ideal Size – 18.3ct, commanding presence for jewelry or display
✨ October Birthstone – A meaningful and timeless gift option
✨ Symbol of Creativity, Love & Good Fortune – A meaningful gift for birthdays & special occasions

About Boulder Opals

Boulder Opal is a beautiful type of precious opal that is unique to Queensland, Australia. Boulder Opal is usually found in Ironstone, but sometimes found in sandstone which is referred to as Pipe Boulder Opal or Crystal Opal. Boulder opal is popularly used in pendant necklace designs, as well as in rings by jewelers around the world. Read more here about boulder opals

Please be aware that slight color variations in our opals may occur due to differences in screen configurations.

Registered Shipping $15 under $200
Free Registered Shipping over $201
Free Worldwide EMS Express Shipping over $1000
Free Worldwide FedEx Shipping over $6500
Extra Cost $25 EMS Shipping Upgrade under $200
Extra Cost $10 EMS Shipping Upgrade under $999
Extra Cost $100 FedEx Shipping Upgrade under $6499
All shipping includes complimentary insurance.
Please view our Shipping Policy page for more information.

7 day return and refund policy.
Please view our Return and Refund page for more information.

We offer a lifetime guarantee for natural cracks that may form in our opals. There is a very low chance that this can happen, however occasionally it might. Our guarantee excludes any opals sold with existing fractures.
Please view our Terms and Conditions.

Australian Opals do not change their appearance after exposure to heat / climate / humidity / water.
An Australian Opal will not be damaged when exposed to light chemicals such as dishwashing detergent or hand soap. You should not however expose your opal to hasher chemicals such as bleach or ammonia.
They are however susceptible to cracking if knocked hard enough. If wearing your opal set in a ring you should always be careful that it is not knocked during physical activities.
If undertaking some form of sport or manual labour, please take off your ring or other opal jewelry so that it is not damaged.

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