red blue opal
Showing 1–40 of 42 results
![14k Rose / Pink Gold Australian Opal & Diamond Pendant Red Gem Gift 6.95ct J00](https://starmountaingems.com/wp-content/uploads/2023/02/522dd264-3409-55e1-bb04-9b1e45c39479-scaled-268x268.jpg)
14k Rose / Pink Gold Australian Opal & Diamond Pendant Red Gem Gift 6.95ct J00
This genuine, quality Australian opal pendant has been inlaid with a Coober Pedy (New Olympic field) opal on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat rose gold setting with a genuine 2 point diamond. Red … Continued
![14K Rose / Pink Gold Large Australian Opal & Diamond Pendant Super Gem 19ct H13](https://starmountaingems.com/wp-content/uploads/2023/02/227dbe7b-ca39-5409-9044-848f034c45d0-scaled-268x268.jpg)
14K Rose / Pink Gold Large Australian Opal & Diamond Pendant Super Gem 19ct H13
This genuine, quality Australian opal pendant has been inlaid with a stunning Coober Pedy (East Pacific field) opal on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat pink gold setting with a genuine 3 point diamond. … Continued
![Australian Olympic Opal Pendant Inlay Jewelry 4.45ct 14k Gold Super Gem I81](https://starmountaingems.com/wp-content/uploads/2023/03/58f3535c-85b5-5b8f-a973-43793b32bebe-268x268.jpg)
Australian Olympic Opal Pendant Inlay Jewelry 4.45ct 14k Gold Super Gem I81
This genuine natural Australian opal mined by our company on the opal fields of Coober Pedy (Olympic field) Australia, has been inlaid in solid 14 karat gold with a Queensland opal boulder ironstone backing (inlaid doublet) here at Star Mountain … Continued
![Australian Opal ‘Red, White & Blue’ Doublet Silver Ring 4.4g US Size 7 #I50](https://starmountaingems.com/wp-content/uploads/2023/02/ecfc4fcb-1f90-5a92-8fad-316583f7166a-scaled-268x268.jpg)
Australian Opal ‘Red, White & Blue’ Doublet Silver Ring 4.4g US Size 7 #I50
This genuine natural Australian shell opal mined on the Old 14 Mile opal field of Coober Pedy Australia, using Queensland opal boulder ironstone backing with our strict quality controlled processes has been crafted to create a genuine doublet . We … Continued
![Australian Opal Doublet Pendant 14 kt White and Yellow Gold 8.55ct Hoop Gift I97](https://starmountaingems.com/wp-content/uploads/2023/02/735d4ffa-53ae-564b-978b-0e2a09d0546d-268x268.jpg)
Australian Opal Doublet Pendant 14 kt White and Yellow Gold 8.55ct Hoop Gift I97
This genuine Australian opal mined by us on the opal fields of Coober Pedy (New Olympic field) Australia, has been set in a solid 14 karat white gold hoop and 14k yellow gold bezel with a Queensland opal boulder ironstone … Continued
![Australian Opal Pendant & Earring Inlay Set in 14k Rose / Pink Gold Gift #I22](https://starmountaingems.com/wp-content/uploads/2023/02/bbc24f6e-5de2-5696-ab18-bd99d3b13411-scaled-268x268.jpg)
Australian Opal Pendant & Earring Inlay Set in 14k Rose / Pink Gold Gift #I22
This genuine natural Australian opal mined on the opal fields of Coober Pedy (Old 7 Mile field) Australia, has been inlaid in solid 14 karat rose gold with Queensland opal boulder ironstone backing (inlaid doublets) here at Star Mountain Gems … Continued
![Australian Opal Pendant 4.75ct 14k Rose Gold Genuine Jewelry Inlay Necklace I32](https://starmountaingems.com/wp-content/uploads/2023/02/ebf89b8c-9db9-5875-992c-b8e086ba9c7d-268x268.jpg)
Australian Opal Pendant 4.75ct 14k Rose Gold Genuine Jewelry Inlay Necklace I32
This genuine natural Australian opal mined by our company on the opal fields of Coober Pedy (New Hans Peak field) Australia, has been inlaid in solid 14 karat rose gold with a Queensland opal boulder ironstone backing (inlaid doublet) here … Continued
![Australian Opal Pendant 8.45ct 14k Gold Vivid Red Inlay Gem Jewelry I34](https://starmountaingems.com/wp-content/uploads/2023/02/a9017087-86c0-57b9-b65f-0be34b604010-scaled-268x268.jpg)
Australian Opal Pendant 8.45ct 14k Gold Vivid Red Inlay Gem Jewelry I34
This genuine natural Australian opal mined on the opal fields of Coober Pedy (Old 7 Mile field) Australia, has been inlaid in solid 14 karat gold with a Queensland opal boulder ironstone backing (inlaid doublet) here at Star Mountain Gems … Continued
![Australian Solid Crystal Opal 14K Gold Pendant 3ct Classic Gift Gem I03](https://starmountaingems.com/wp-content/uploads/2023/02/50700a6d-fb31-533d-8a64-c7bcee95b7a4-268x268.jpg)
Australian Solid Crystal Opal 14K Gold Pendant 3ct Classic Gift Gem I03
This genuine, natural Australian opal pendant has been made with a quality Coober Pedy (Old 15 Mile field) solid opal we mined, cut and set in solid 14 karat yellow gold here at Star Mountain Gems.Blistering stacked blocks of flagstone … Continued
![Australian Solid Rough Opal Pendant Boho Gem Leather Jewelry 5ct H43](https://starmountaingems.com/wp-content/uploads/2023/02/57fbdf87-fcf6-5ffc-8138-7d8f030dae3d-scaled-268x268.jpg)
Australian Solid Rough Opal Pendant Boho Gem Leather Jewelry 5ct H43
This genuine, natural Australian opal pendant has been created with a Coober Pedy (Old 14 Mile) solid rough opal and genuine leather barrel knot setting to create a chunky nugget full of skin to skin glistening white based multi-colour. This … Continued
![Bright Australian Crystal Opal Pendant 14k Gold Doublet Gift 6ct I64](https://starmountaingems.com/wp-content/uploads/2023/02/2be6587f-6763-5666-9381-f8341aab19f0-268x268.jpg)
Bright Australian Crystal Opal Pendant 14k Gold Doublet Gift 6ct I64
This genuine, natural Australian opal pendant has been created with a Coober Pedy (Olympic field) opal doublet and solid 14 karat gold bail and pin here at Star Mountain Gems Australia.At it’s convergence, this piece displays a world class example … Continued
![Fine Genuine Australian Olympic Opal Pendant Inlay Jewelry Gift 4.9ct I74](https://starmountaingems.com/wp-content/uploads/2023/02/1a2c041f-28b8-5f0a-b287-598edf22c408-scaled-268x268.jpg)
Fine Genuine Australian Olympic Opal Pendant Inlay Jewelry Gift 4.9ct I74
This genuine, quality Australian opal has been mined by us on the world renowned Olympic opal field, inlaid on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat gold setting here at Star Mountain Gems Australia. A … Continued
![Fine Super Gem Genuine Australian Opal & Diamond Pendant Jewelry Gift 4.1ct I75](https://starmountaingems.com/wp-content/uploads/2023/03/30e1fb65-2645-5e21-85ad-da720f1058ca-268x268.jpg)
Fine Super Gem Genuine Australian Opal & Diamond Pendant Jewelry Gift 4.1ct I75
This genuine, quality Australian opal has been mined by us on the world renowned Olympic opal field, inlaid on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat gold setting with a genuine 2 point diamond here … Continued
![Genuine Australian Crystal Opal Doublet Pendant 14k Gold 4.05ct H84](https://starmountaingems.com/wp-content/uploads/2023/02/3a5f48a6-5db2-5ecc-a56f-77dff29fd6a4-268x268.jpg)
Genuine Australian Crystal Opal Doublet Pendant 14k Gold 4.05ct H84
We recently mined this natural Australian crystal opal on the Hans Peak field of Coober Pedy. After attaching it to natural Queensland opal boulder ironstone with strict quality controls we create a doublet, then shape, polish and set it with … Continued
![Genuine Australian Opal & Diamond Pendant Fine Inlay Jewelry Gift 3.7ct H94](https://starmountaingems.com/wp-content/uploads/2023/02/85a0beb4-9e22-5482-922f-1f6481cd5132-268x268.jpg)
Genuine Australian Opal & Diamond Pendant Fine Inlay Jewelry Gift 3.7ct H94
This genuine, quality Australian shell opal mined by our company on the Old 15 Mile field of Coober Pedy Australia, has been inlaid on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat gold setting with a … Continued
![Genuine Australian Opal & Diamond Pendant Inlay Jewelry Gem 14k Gold 6ct #I36](https://starmountaingems.com/wp-content/uploads/2023/02/cb9c14c9-aadd-552d-adee-2b9be2952fc4-scaled-268x268.jpg)
Genuine Australian Opal & Diamond Pendant Inlay Jewelry Gem 14k Gold 6ct #I36
This genuine, quality Australian opal pendant has been inlaid with a stunning Coober Pedy (Greek Gully field) opal on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat gold setting with a natural 1.7mm diamond. Blistering arcs … Continued
![Genuine Australian Opal Doublet Pendant 14k Gold 3.15ct I68](https://starmountaingems.com/wp-content/uploads/2023/02/648e53f7-9a53-5579-8171-07e5477e7d8b-268x268.jpg)
Genuine Australian Opal Doublet Pendant 14k Gold 3.15ct I68
We recently mined this natural Australian light crystal opal on the Olympic field of Coober Pedy. After attaching it to natural Queensland opal boulder ironstone with strict quality controls we create a doublet, then shape, polish and set it with … Continued
![Genuine Australian Opal Doublet Pendant 14k Gold 3.1ct I69](https://starmountaingems.com/wp-content/uploads/2023/02/c3b32b08-69f4-5277-871f-d0ce65f36f9b-268x268.jpg)
Genuine Australian Opal Doublet Pendant 14k Gold 3.1ct I69
We recently mined this natural Australian light crystal opal on the Old 15 Mile field of Coober Pedy. After attaching it to natural Queensland opal boulder ironstone with strict quality controls we create a doublet, then shape, polish and set … Continued
![Genuine Australian Opal Doublet Pendant Leather Boho Jewelry 5.7ct I67](https://starmountaingems.com/wp-content/uploads/2023/02/d64daece-ec3b-5e94-957c-41f53bf6aeed-268x268.jpg)
Genuine Australian Opal Doublet Pendant Leather Boho Jewelry 5.7ct I67
This genuine, natural Australian opal pendant has been created with a Coober Pedy (Old 15 Mile) Queensland opal boulder backed doublet and black leather neckband create a unique boho style pendant . Vivid red/golds though the spectrum to deep luminous … Continued
![Genuine Australian Opal Earrings Handmade Gold Gem Gift Jewelry 10.8ct I24](https://starmountaingems.com/wp-content/uploads/2023/02/c98ba2c7-4157-52cc-ab86-7aa32336ec0d-scaled-268x268.jpg)
Genuine Australian Opal Earrings Handmade Gold Gem Gift Jewelry 10.8ct I24
These genuine natural Australian quality crystal opals mined on the opal fields (Donna’s Rush field) of Coober Pedy Australia, have been inlaid in solid 14 karat gold with a Queensland opal boulder ironstone backing (inlaid doublets) and set with solid … Continued
![Genuine Australian Opal Earrings Handmade Gold Gem Gift Jewelry 8.5ct I23](https://starmountaingems.com/wp-content/uploads/2023/02/7b1e02d8-8ead-5dba-85d5-8cc8a3adde9c-268x268.jpg)
Genuine Australian Opal Earrings Handmade Gold Gem Gift Jewelry 8.5ct I23
These genuine natural Australian quality crystal opals mined on the opal fields (Old 15 Mile field) of Coober Pedy Australia, have been inlaid in solid 14 karat gold with a Queensland opal boulder ironstone backing (inlaid doublets) and set with … Continued
![Genuine Australian Opal Pendant & Earrings in Solid Gold Gift Set #I44](https://starmountaingems.com/wp-content/uploads/2023/02/d9da05e8-ab48-5356-ab7d-5e87d1850ae5-scaled-268x268.jpg)
Genuine Australian Opal Pendant & Earrings in Solid Gold Gift Set #I44
This genuine natural Australian opal mined on the opal fields of Coober Pedy (East Pacific field) Australia, has been inlaid in solid 14 karat yellow gold with Queensland opal boulder ironstone backing (inlaid doublets) here at Star Mountain Gems Australia. … Continued
![Genuine Australian Opal Pendant 14kt Rose Gold Gem Jewelry 8.5ct Hoop Gift H31](https://starmountaingems.com/wp-content/uploads/2023/02/1201524e-46c7-5435-8ded-1f039fbc3542-268x268.jpg)
Genuine Australian Opal Pendant 14kt Rose Gold Gem Jewelry 8.5ct Hoop Gift H31
This genuine Australian opal mined on the opal fields of Coober Pedy (Opal Valley field) Australia, has been set in solid 14 karat rose / pink gold with a Queensland opal boulder ironstone backing (inlaid doublet) here at Star Mountain … Continued
![Genuine Australian Opal Pendant Jewelry 4.3ct 14k Gold Bright Gem Gift I78](https://starmountaingems.com/wp-content/uploads/2023/03/9c82a14f-f8c8-5a02-80a4-0a9e4ccca652-268x268.jpg)
Genuine Australian Opal Pendant Jewelry 4.3ct 14k Gold Bright Gem Gift I78
This genuine natural Australian opal mined by our company on the opal fields of Coober Pedy (Olympic field) Australia, has been inlaid in solid 14 karat gold with a Queensland opal boulder ironstone backing (inlaid doublet) here at Star Mountain … Continued
![Genuine Australian Opal Pendant Jewelry 6.2ct 14k Gold Red/Pink Gem Gift I83](https://starmountaingems.com/wp-content/uploads/2023/03/26a9debc-1023-5b6e-ac8a-168bb635001e-268x268.jpg)
Genuine Australian Opal Pendant Jewelry 6.2ct 14k Gold Red/Pink Gem Gift I83
This genuine natural Australian opal mined by our company on the opal fields of Coober Pedy (Olympic field) Australia, has been inlaid in solid 14 karat gold with a Queensland opal boulder ironstone backing (inlaid doublet) here at Star Mountain … Continued
![Genuine Australian Silver Opal Pendant Handmade Jewelry 11.7ct G78](https://starmountaingems.com/wp-content/uploads/2023/02/9ec67759-a829-5764-ab67-3249488def80-scaled-268x268.jpg)
Genuine Australian Silver Opal Pendant Handmade Jewelry 11.7ct G78
This genuine Australian opal mined on the opal fields of Coober Pedy (The Old 14 Mile field) Australia, has been inlaid in solid sterling silver with a Queensland opal boulder backing (inlaid doublet) here at Star Mountain Gems Australia. This … Continued
![Genuine Australian Solid Opal & Diamond Pendant Fine Jewelry Gem Gift 9.7ct I57](https://starmountaingems.com/wp-content/uploads/2023/02/2cd23a49-7147-5cca-aec2-53d4e7ea6d21-268x268.jpg)
Genuine Australian Solid Opal & Diamond Pendant Fine Jewelry Gem Gift 9.7ct I57
This genuine, quality Australian opal pendant has been made with a stunning Coober Pedy (Old 15 Mile field) solid dark crystal opal in a solid 14 karat gold setting with a genuine 3 point diamond. Because we cut and set … Continued
![Gem Opal Pendant inlaid with a stunning Coober Pedy opal on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat gold setting](https://starmountaingems.com/wp-content/uploads/2023/02/969a2e5d-21dd-5e0d-ba21-e4963fdc5b5f-scaled-268x268.jpg)
HUGE Rare Gem Australian 14K Opal Pendant & Natural Diamond 24ct I31
This genuine, quality Australian opal pendant has been inlaid with a stunning Coober Pedy (Old 4 Mile East Pacific) opal on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat gold setting with a genuine 3 point … Continued
![Kilauea Dream’ Australian Opal Pendant 4.3ct 14k Gold Rare Super Gem #I52](https://starmountaingems.com/wp-content/uploads/2023/02/6022cc7e-f0b2-5c22-97b5-c8e909fe7cda-268x268.jpg)
Kilauea Dream’ Australian Opal Pendant 4.3ct 14k Gold Rare Super Gem #I52
This genuine natural Australian opal mined by our family company on the opal fields of Coober Pedy (Old 15 Mile field) Australia, has been inlaid in solid 14 karat gold with a Queensland opal boulder ironstone backing (inlaid doublet) here … Continued
![Large 14K Rose Gold Australian Opal & Diamond Pendant Super Gem 24.9ct H12](https://starmountaingems.com/wp-content/uploads/2023/02/5a64603c-fef1-5ef3-8db7-7436676e9ae8-scaled-268x268.jpg)
Large 14K Rose Gold Australian Opal & Diamond Pendant Super Gem 24.9ct H12
This genuine, quality Australian opal pendant has been inlaid with a stunning Coober Pedy (East Pacific field) opal on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat pink gold setting with a genuine 3 point diamond. … Continued
![Large Australian Opal Doublet Pendant Neoprene Boho Jewelry 14.5ct H81](https://starmountaingems.com/wp-content/uploads/2023/02/757d680c-2850-5d59-bd76-a8876895b988-scaled-268x268.jpg)
Large Australian Opal Doublet Pendant Neoprene Boho Jewelry 14.5ct H81
This genuine, natural Australian opal pendant has been created with a Coober Pedy (Old 15 Mile) doublet and black neoprene neckband create a unique boho style pendant . This opal pendant would retail for around $480.00 (about 3.2 carats opal … Continued
![Large Australian Silver Opal Pendant Natural Sapphire Jewelry Gift 17.6ct I87](https://starmountaingems.com/wp-content/uploads/2023/03/1eeb8c69-cbf0-5ab1-b06f-fdec0b2bab75-268x268.jpg)
Large Australian Silver Opal Pendant Natural Sapphire Jewelry Gift 17.6ct I87
This genuine Australian opal mined by us on the opal fields of Coober Pedy (Donna’s Rush field) Australia, has been inlaid in solid sterling silver with a Queensland opal boulder backing (inlaid doublet) and natural ceylon sapphire here at Star … Continued
![Large Rare Gem Quality Australian Opal Pendant & Natural Diamond 19ct I29](https://starmountaingems.com/wp-content/uploads/2023/02/06a8ed0a-5916-501f-97d1-6eacc81d1070-scaled-268x268.jpg)
Large Rare Gem Quality Australian Opal Pendant & Natural Diamond 19ct I29
This genuine, quality Australian opal pendant has been inlaid with a stunning Coober Pedy (Old 7 Mile South Pacific) opal on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat gold setting with a genuine 3 point … Continued
![Large Rare Genuine Australian Opal Earrings Handmade Jewelry 18.5ct I25](https://starmountaingems.com/wp-content/uploads/2023/02/4ad0464e-1fd0-51cf-a192-dcc4600a7139-scaled-268x268.jpg)
Large Rare Genuine Australian Opal Earrings Handmade Jewelry 18.5ct I25
These genuine natural Australian quality light crystal opals mined on the opal fields (Old 7 Mile field) of Coober Pedy Australia, have been inlaid in solid 14 karat gold with a Queensland opal boulder ironstone backing (inlaid doublets) and set … Continued
![Natural Australian Solid Olympic Crystal Opal 14K Gold Pendant 3.3ct I55](https://starmountaingems.com/wp-content/uploads/2023/02/ec6e2e76-4a78-5bd9-93cc-cc4bed41bddf-268x268.jpg)
Natural Australian Solid Olympic Crystal Opal 14K Gold Pendant 3.3ct I55
This genuine, natural Australian opal pendant has been made with a Coober Pedy (Olympic field) solid seam opal our company recently mined, cut and inlaid in solid 14 karat yellow gold here at Star Mountain Gems Australia. This little beauty … Continued
![Rare Australian Floral Opal & Diamond 14K White Gold Pendant Gift 4.8ct I95](https://starmountaingems.com/wp-content/uploads/2023/02/5a23a639-cee0-5252-85b7-e3aa0741447b-268x268.jpg)
Rare Australian Floral Opal & Diamond 14K White Gold Pendant Gift 4.8ct I95
This genuine, quality Australian opal pendant has been made with a stunning Coober Pedy (Old 15 Mile field) opal doublet made with Queensland opal boulder backing in a solid 14 karat gold setting with a natural 1.7mm diamond. Cut from … Continued
![Rare Gem Australian Opal Earrings 14K Gold Doublet Jewelry Gift 7.55ct I11](https://starmountaingems.com/wp-content/uploads/2023/02/87935025-8231-501c-ac8b-204c4c8e2f96-268x268.jpg)
Rare Gem Australian Opal Earrings 14K Gold Doublet Jewelry Gift 7.55ct I11
This genuine Australian opal mined by us on the Old 15 Mile opal field of Coober Pedy Australia, has been handcrafted into beautiful doublets using Queensland opal boulder ironstone backing, and set with solid 14k bezels and jump ring with … Continued
![Rare Genuine Australian Opal & Diamond Pendant Super Gem Gift 7.05ct H11](https://starmountaingems.com/wp-content/uploads/2023/02/8fe09931-d51b-561c-a6a1-eb7df892e6f8-268x268.jpg)
Rare Genuine Australian Opal & Diamond Pendant Super Gem Gift 7.05ct H11
This genuine, quality Australian opal pendant has been inlaid with a stunning Coober Pedy (Old 15 Mile field) opal on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat gold setting with a natural 1.7mm diamond. Cut … Continued
![Rare HUGE Australian Opal & Diamond Pendant Super Gem Quality Gift 40.5ct H08](https://starmountaingems.com/wp-content/uploads/2023/02/f38958fa-51d2-5eef-840e-96e5c655b6d6-scaled-268x268.jpg)
Rare HUGE Australian Opal & Diamond Pendant Super Gem Quality Gift 40.5ct H08
This genuine, quality Australian opal pendant has been inlaid with a stunning Coober Pedy (East Pacific field) opal on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat gold setting with a genuine 3 point diamond. Probably … Continued
![Rare Large Australian Opal Pendant Diamond Inlay Super Gem 16.8ct I72](https://starmountaingems.com/wp-content/uploads/2023/02/2b2dd402-1c96-546d-a389-d18006d9babc-scaled-268x268.jpg)
Rare Large Australian Opal Pendant Diamond Inlay Super Gem 16.8ct I72
This genuine, quality Australian opal pendant has been inlaid with a stunning Coober Pedy (Old 4 Mile East Pacific) opal on a Queensland opal boulder backing (inlaid doublet) in a solid 14 karat gold setting with a genuine 3 point … Continued