127 views
11 Ct Natural Untreated Star Ruby Gemstone.Ruby is Birthstone of July.
$660 Negotiable
SHIPPING OFFERED
11 Ct Natural Untreated Star Ruby Gemstone. Ruby Gem is Birthstone of July. Pickup from North Sydney/Rootyhil or $10 to post in Australia
General info on Ruby
Color: red, purple red
Hardness: 9
Refractive index: 1.76 - 1.78
Density: 3.99 - 4.06
Chemical composition: Al2O3
Crystal structure: hexagonal
Origins: Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya.
Rubies, the red variant of corundum, are the most expensive gemstone after diamonds. The distinctive 'pigeons blood' colored rubies from Mogok (Burma, or Myanmar as it is now referred to) have the highest value. Specimens over 5 ct. as well as eye clean stones are very rare. Heat treatment is usually applied to improve their color and reduce small inclusions.
#Ring #Natural #Ruby #Gemstone #Gem #Birthstone #Bracelet #Pendant #Red # Sydney; #.925 Silver; #Christmas;#Gift
General info on Ruby
Color: red, purple red
Hardness: 9
Refractive index: 1.76 - 1.78
Density: 3.99 - 4.06
Chemical composition: Al2O3
Crystal structure: hexagonal
Origins: Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya.
Rubies, the red variant of corundum, are the most expensive gemstone after diamonds. The distinctive 'pigeons blood' colored rubies from Mogok (Burma, or Myanmar as it is now referred to) have the highest value. Specimens over 5 ct. as well as eye clean stones are very rare. Heat treatment is usually applied to improve their color and reduce small inclusions.
#Ring #Natural #Ruby #Gemstone #Gem #Birthstone #Bracelet #Pendant #Red # Sydney; #.925 Silver; #Christmas;#Gift
- Date Listed:26/08/2023
- Last Edited:27/08/2023
- Condition:New
- Shipping:Shipping & Pickup
Similar Ads
- NECKLACE CLAW 53cm Chain 10mm Carnelian Gemstone Unisex VintageNECKLACE CLAW 53cm Stainless Steel Chain with Pewter CLAW holding 10mm CARNELIAN Gemstone New Vintage Unisex NOS Only $23 This unisex vintage necklace showcases a highly detailed Claw pendant clutching a shiny 10mm Carnelian Gemstone bead on a 53cm Stainless Steel Chain with 5cm extender. Length of pendant is 22mm / 0.86 inches. Width of the pendant is 13mm / 0.51 inches. The pendant has been hand-cast in Australia out of premium pewter. Weighs approx. 7.77g. Photo 3 & 10 NECKLACE EAGLE with$23South Granville, NSW•156w
- 63pcs 6mm Brazilian Aquamarine Gemstone Bead Strand AAA63pcs 6mm Brazilian Aquamarine Light Blue Gemstone Bead Strand AAA Quality. Only $7. Other beads pictured are also available. Please enquire. Photo 7 BEADS 30pcs 4mm Natural Gemstone Round Royal Blue Tiger Eye Beads. Only $6. Photo 8 BICONE BEADS 100pcs 4mm Only $6. Photo 10 PEARLS 48 pcs 8mm Natural Southsea Shell Brown. Only $13. Please enquire. Sold as it is. Pick up from KBC in SOUTH GRANVILLE NSW or postage is available. Pay by cash, PayId or Bank Transfer. Please see other ads. There's so$7SHIPPING OFFEREDSouth Granville, NSW•50w
- CERTIFIED Sleeping Beauty Turquoise Necklace /Carved 15mm / 14k ClaspFEEL FREE TO MAKE AN OFFER! ALL FAIR OFFERS WILL BE CONSIDERED. CERTIFIED GENUINE Vintage Sleeping Beauty Hand Carved Turquoise Necklace From Arizona USA Shou Dragon Carving 14mm Beads X 32 14k Solid Gold Clasp Robin Egg/Sky Blue Color This necklace is an antique, acquired from a deceased estate and is extremely rare, being that it is made from the superb pure blue "Sleeping Beauty" turquoise from Arizona, which is not mined anymore, therefore is of very high value. It is genuine, untrea$13,000SHIPPING OFFEREDMacquarie Fields, NSW•80w
- RINGS Gold NON FADE Tungston Unisex Size 8, 10 & 11 Engagement WeddingRINGS Gold NON FADE Tungston Unisex His Hers Engagement Rings Wedding Bands. Will stay Gold and not go green keeping shiny Gold appearance for a very long time. Fashionable Jewellery. 100% Brand New. High Quality Size US 8, 10 & 11. Only $80 each. Ring box pictured available for an extra $5. Also available Photo 5 & 6 RING 22ct Gold Filled Round Cut Natural Blue Sapphire AAA Cubic Zirconia Gemstones US Size 11 Unisex Only $80 Fashion Jewellery, Wedding, Engagement, Dress Ring 100% Brand New Hig$80South Granville, NSW•155w
- 18ct Yellow Gold Unisex Ring With Stone Size T 033700246519Delivery options: Regular Postage: 4 – 10 days – Free Express Postage: 2 – 6 days – Free (Includes insurance & signature on delivery) Store Pickup: Free - available in store Product details: Item Number: 033700246519 Gender: Unisex Material: Yellow Gold Colour: Yellow Sub Type: Ring With Stone Carat: 18 Ring Size: T Weight: 11.09G Gemstone information: Stone = Topaz, Oval Cabochon Colour = Munsell System Page No 7.5B, Tone = 5, Saturation = 8, Strong Blue Clarity = Minimal natural i$1,739Blacktown, NSW•3w
- A Diamond and Ruby cluster ringA Diamond and Ruby cluster ring (antique) with a central bezel set Old European cut Diamond at 1.2ct, supported by nineteen tapered baguette cut natural Rubies and six old cut Diamonds at 0.5ct, in a platinum and 18ct rose gold classical design. Valuation certificate attached$9,999NegotiableDouble Bay, NSW•225w
- TDW 0.08ct Emerald 18ct Yellow Gold Unisex 130527Delivery options: Regular Postage: 4 – 10 days – $18.45 Express Postage: 2 – 6 days – $21.45 (Includes insurance & signature on delivery) Store Pickup: Free - available in store Product details: Item Number: 016800130527 Make / Model: TDW 0.08ct Emerald Gender: Unisex Material: Yellow Gold Colour: Yellow Sub Type: Ring Carat: 18 Ring Size: M Weight: 8.19G Diamond information: Weight - 0.08ct Colour - H Clarity - VS2 Gemstone information: Oval Cabochon Emerald Colour - Bluish Green$1,949Ashfield, NSW•6w
- NECKLACE EAGLE with CLAW holding GARNET GEMSTONE Unisex New VintageNECKLACE Pewter EAGLE with CLAW holding GARNET GEMSTONE Unisex New Vintage NOS Only $29 This unisex necklace showcases a highly detailed eagle pendant with an over-sized claw clutching a shiny 10.5mm Dark Red Garnet bead. Length of pendant is 5cm / 1.97 inches. Width of the pendant is 2cm / 0.78 inches. The pendant has been hand-cast in Australia out of premium pewter. It is threaded onto an 1.5mm adjustable cord with sliding knots which measures approx. 20cm / 7.87 inches at its shortest len$29South Granville, NSW•156w
- BRACELET Gemstone Natural Blue Phantom Ghost 10mm Garden Quartz CrystaBRACELET Gemstone Natural Blue Phantom Ghost 10mm Garden Quartz Crystal Lodolite Round Beaded Elastic Bracelet Unisex This amazing piece of jewellery is made from Natural Blue Phantom Ghost 10mm Garden Quartz Crystal Lodolite Round Beaded Elastic Bracelet. AAAA Quality from Brazil New Only $99 Number of beads: 21 Size of beads: large 10mm Shape: Round Weighs Approx. 25.8-29.1g Hardness: 7 Formula: SiO2 Tenacity: Brittle Cleavage: None Fracture: Conchoidal Density: 2.65 g/cm3 PHOTO 9 BRACELETS$99SHIPPING OFFEREDSouth Granville, NSW•46w
- BRACELET Gemstone Natural Red Phantom Ghost Garden Quartz Crystal BeadPHOTO 1-4 BRACELETS Gemstone Natural Red Phantom Ghost Garden Quartz Crystal Beads Elastic Bracelet AAA Quality from Switzerland New Only $35 each. 4 Available. Stack them up! Approx. beads per bracelet: 16-21. Ave: 18.75 beads per bracelet Approx. weight of each bracelet: 15.84-17.77g. The average weight of each bracelet: 16.96g Beads Measure approx. 11-13 H x 7.5-10mm W Hardness: 7 Formula: SiO2 Tenacity: Brittle Cleavage: None Fracture: Conchoidal Density: 2.65 g/cm3 Made with robust elastic$35SHIPPING OFFEREDSouth Granville, NSW•46w
- 1.47ct Natural Certified Heated Cushion cut Blue sapphire.1.47ct Natural Certified Heated Cushion cut Blue sapphire. Blue Sapphire is September Birthstone. Sapphire was believed to inspire peace, joy, wisdom and prosperity as well as good health and well-being. Gem of sincerity, sapphire illuminates the true inner beauty of those who wear it. Although the name is derived from the Latin word for blue, sapphirus, sapphire is actually available in yellow, peach, orange, cognac, pink, violet, purple and green, as well as colorless, white, gray and black$1,700NegotiableRooty Hill, NSW•26w
- 1 ct Natural Untreated Sparkling Red Spessartite Garnet Gemstone.1 ct Natural Untreated Sparkling Red Spessartite Garnet Gemstone. Garnet Gem is birthstone of January. $14 to post anywhere in Australia.$180SHIPPING OFFEREDNegotiableRooty Hill, NSW•34w
- A rarest 0.40Ct Natural kashmir blue sapphire Gemstone.A rarest 0.40ct kashmir blue sapphire which suits for the ring or collection is for sale. It weights 0.40ct with dimension 4.6 x 3.7 x 2.4mm Clarity : VVS Treatment :Heat treatment Sapphire Gem info Color: any color Hardness: 9 Refractive index: 1.76 - 1.78 Density: 3.99 - 4.00 Chemical composition: Al2O3 Crystal structure: hexagonal Origins: Kashmir(India), Sri Lanka, Madagascar, Kenya, Tanzania, Thailand, Cambodia, China, Australia, USA. Sapphires are a variety of corundum, ex$249SHIPPING OFFEREDNegotiableRooty Hill, NSW•34w
You don't have any recently viewed items
Any items you have viewed recently will be displayed here