1.29ct semi black opal heart orange yellow green blue fire opal galaxy
1.29ct dark opal heart semi black lightning ridge australia opal galaxy
natural dark opal heart gemstone 1.29ct lightning ridge opal galaxy
semi black opal heart cabochon 1.29ct australian opal galaxy

This 1.29 carat natural semi black opal from Lightning Ridge, New South Wales displays vivid orange, yellow, green, and blue fire across a romantic heart shaped cabochon. The color play appears in scattered patterns throughout the semi black body tone, creating exceptional contrast between brilliant multicolor fire and dark background. This rare heart cut maximizes the play of color while providing a symbol of eternal love perfect for engagement rings and bridal jewelry. Lightning Ridge opals are renowned worldwide for producing the finest black and semi black opals with exceptional fire, rarity, and investment grade quality.

Measuring approximately 7.6 ร— 9.3 ร— 3.1 millimeters, this dark opal gemstone offers ideal proportions for engagement rings, romantic pendants, anniversary jewelry, or custom design pieces. The heart cut suits both classic solitaire settings and contemporary bezel or prong settings in yellow gold, white gold, platinum, or rose gold. This color gemstone pairs exceptionally well with diamonds for halo designs, three stone rings, or accent settings that enhance the opal's natural fire. Bespoke jewelry designers appreciate the versatility for bridal sets, proposal rings, Valentine's Day gifts, or wedding jewelry. The semi black body tone intensifies the multicolor fire, creating visual impact sought after by couples and collectors who value both beauty and sentimental meaning.

This is a 100% natural, untreated solid semi black opal, not a doublet or triplet. The gemstone formed naturally in the legendary opal fields of Lightning Ridge, ensuring authentic Australian origin with investment grade quality. This one of a kind heart cut represents a rare find with strong collector appeal and long term value potential, prized for intense color play and meaningful symbolism.

As the official opal October birthstone, this heart cut gemstone offers a romantic forever piece that celebrates love with rare natural beauty. The heart shape, vivid rainbow fire, semi black body tone, and Lightning Ridge provenance make this an excellent choice for engagement rings, bridal jewelry, or meaningful keepsakes. This dark opal will arrive securely packaged in an Opal Galaxy luxury gift box, ready for professional jewelry setting or safe storage.

Registered Shipping $15 under $200
Free Registered Shipping over $201
Free Worldwide EMS Express Shipping over $1000
Free Worldwide FedEx Shipping over $4000
Extra Cost $25 EMS Shipping Upgrade under $200
Extra Cost $10 EMS Shipping Upgrade under $999
Extra Cost $80 FedEx Shipping Upgrade under $3999

All shipping includes complimentary insurance.
Please view ourย Shipping Policyย page for more information.

7 day return and refund policy.
Please view ourย Return and Refundย 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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1.29ct Dark Opal Heart

336

In stock

Details

Dimension:

7.6 ร— 9.3 ร— 3.1 mm

Weight:

1.29ct

Type:

Natural Solid Untreated Dark Opal

Source:

Lightning Ridge, NSW, Australia

Sku:

XX1915

This 1.29 carat natural semi black opal from Lightning Ridge, New South Wales displays vivid orange, yellow, green, and blue fire across a romantic heart shaped cabochon. The color play appears in scattered patterns throughout the semi black body tone, creating exceptional contrast between brilliant multicolor fire and dark background. This rare heart cut maximizes the play of color while providing a symbol of eternal love perfect for engagement rings and bridal jewelry. Lightning Ridge opals are renowned worldwide for producing the finest black and semi black opals with exceptional fire, rarity, and investment grade quality.

Measuring approximately 7.6 ร— 9.3 ร— 3.1 millimeters, this dark opal gemstone offers ideal proportions for engagement rings, romantic pendants, anniversary jewelry, or custom design pieces. The heart cut suits both classic solitaire settings and contemporary bezel or prong settings in yellow gold, white gold, platinum, or rose gold. This color gemstone pairs exceptionally well with diamonds for halo designs, three stone rings, or accent settings that enhance the opal's natural fire. Bespoke jewelry designers appreciate the versatility for bridal sets, proposal rings, Valentine's Day gifts, or wedding jewelry. The semi black body tone intensifies the multicolor fire, creating visual impact sought after by couples and collectors who value both beauty and sentimental meaning.

This is a 100% natural, untreated solid semi black opal, not a doublet or triplet. The gemstone formed naturally in the legendary opal fields of Lightning Ridge, ensuring authentic Australian origin with investment grade quality. This one of a kind heart cut represents a rare find with strong collector appeal and long term value potential, prized for intense color play and meaningful symbolism.

As the official opal October birthstone, this heart cut gemstone offers a romantic forever piece that celebrates love with rare natural beauty. The heart shape, vivid rainbow fire, semi black body tone, and Lightning Ridge provenance make this an excellent choice for engagement rings, bridal jewelry, or meaningful keepsakes. This dark opal will arrive securely packaged in an Opal Galaxy luxury gift box, ready for professional jewelry setting or safe storage.

Registered Shipping $15 under $200
Free Registered Shipping over $201
Free Worldwide EMS Express Shipping over $1000
Free Worldwide FedEx Shipping over $4000
Extra Cost $25 EMS Shipping Upgrade under $200
Extra Cost $10 EMS Shipping Upgrade under $999
Extra Cost $80 FedEx Shipping Upgrade under $3999

All shipping includes complimentary insurance.
Please view ourย Shipping Policyย page for more information.

7 day return and refund policy.
Please view ourย Return and Refundย 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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