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Colombian mercaderes teal sapphire rough 3.87 Ct -No heat-
- SKU
- Afmetingen (mm)
- 7.41 x 6.01 x 6.39mm
- Gewicht (cts)
- 3.87
- Treatment
- No Treatment
- Type
- Rough, Facet Grade Rough, Specimen
- Clarity
- VS
- Kleuren
-
Welcome to Lunariagems!
It is indeed a pleasure to showcase in this occasion an ultra rare Colombian Mercaderes teal sapphire of a nice quality, this kind of sapphires from Colombia with this special blend of colors blue-green are considered rare and very attractive, if you’ve been looking for a beautiful collectible sapphire for cutting or for upgrading your mineral collection, this is your chance to acquire one!
Gem: Colombian sapphire
Origin: Mercaderes, Cauca, Colombia
Color: Teal Blue-Green
Shape: Natural/hexagonal
Dimensions: 7.41x6.01x6.39mm
Weight: 3.87 Ct
Treatment: None
Purity: Good
Price per carat: 100 USD
Final price: 387 USD
Fixed price.
Our Colombian sapphires are ethically sourced using artisanal techniques, only collected from the river beds, by “guaqueros” or independent miners, This deposit continues to produce in small quantities, with most material extracted from riverbeds using picks and shovels. Independent miners collect year-round and go to Bogotá to sell the material. The corundum mines of Colombia are located in the southern part of the Cordillera Central, specifically in the Mercaderes - Rio Mayo region. These corundum occurrences are found in the alluvial deposits of the Rubi, Guabo, Paloverde, Limoncito, Chenequeta, Cocal, Monteoscuro, Monserrate and Honda streams, where the material from the Granatifera Tuff is eroded. The corundums show surface features indicating transport, corrosion and mechanical abrasion. These materials are not likely to be cogenetic with the lamprophyric host, but are possibly crustal fragments accidentally incorporated into the eruption magma. The presence of rutile and almandine - pyrope as crystalline inclusions within the corundums, and the existence of augite, kyanite and hercynite suggest a metamorphic origin possibly associated with the granulite xenoliths found in the Granatífera Tuff.
| Verzend provider | Verzending naar Colombia | Verzending naar de rest van de wereld | Gecombineerde verzending ( Colombia ) | Gecombineerde verzending (rest van de wereld) |
|---|---|---|---|---|
| DHL |
|
|
Niet beschikbaar |
|
- SKU
- Afmetingen (mm)
- 7.41 x 6.01 x 6.39 mm
- Gewicht (cts)
- 3.87
- Treatment
- No Treatment
- Type
- Rough, Facet Grade Rough, Specimen
- Clarity
- VS
- Kleuren
-
Welcome to Lunariagems!
It is indeed a pleasure to showcase in this occasion an ultra rare Colombian Mercaderes teal sapphire of a nice quality, this kind of sapphires from Colombia with this special blend of colors blue-green are considered rare and very attractive, if you’ve been looking for a beautiful collectible sapphire for cutting or for upgrading your mineral collection, this is your chance to acquire one!
Gem: Colombian sapphire
Origin: Mercaderes, Cauca, Colombia
Color: Teal Blue-Green
Shape: Natural/hexagonal
Dimensions: 7.41x6.01x6.39mm
Weight: 3.87 Ct
Treatment: None
Purity: Good
Price per carat: 100 USD
Final price: 387 USD
Fixed price.
Our Colombian sapphires are ethically sourced using artisanal techniques, only collected from the river beds, by “guaqueros” or independent miners, This deposit continues to produce in small quantities, with most material extracted from riverbeds using picks and shovels. Independent miners collect year-round and go to Bogotá to sell the material. The corundum mines of Colombia are located in the southern part of the Cordillera Central, specifically in the Mercaderes - Rio Mayo region. These corundum occurrences are found in the alluvial deposits of the Rubi, Guabo, Paloverde, Limoncito, Chenequeta, Cocal, Monteoscuro, Monserrate and Honda streams, where the material from the Granatifera Tuff is eroded. The corundums show surface features indicating transport, corrosion and mechanical abrasion. These materials are not likely to be cogenetic with the lamprophyric host, but are possibly crustal fragments accidentally incorporated into the eruption magma. The presence of rutile and almandine - pyrope as crystalline inclusions within the corundums, and the existence of augite, kyanite and hercynite suggest a metamorphic origin possibly associated with the granulite xenoliths found in the Granatífera Tuff.
| Verzend provider | Verzending naar Colombia | Verzending naar de rest van de wereld | Gecombineerde verzending ( Colombia ) | Gecombineerde verzending (rest van de wereld) |
|---|---|---|---|---|
| DHL |
|
|
Niet beschikbaar |
|
LunariaGems is a premier jewelry and gemstone business renowned for its exquisite collection of high....
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PositiefPaid and shipped - no feedback left after 100 days
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Positief
Very nice gem. Exactly as described. Ready for a new ring!
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Positief
Everything is perfect, the stone is beautiful Thank you so much !
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Positief
Lovely sapphire, just as described with fast delivery and no hassle, beautifully presented and packaged too, will be purchasing from lunarigems again.
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Positief
Beautiful piece
Waarom overbieden gebruikers zichzelf?
Wanneer een bod wordt geplaatst, is dit het maximale bedrag dat een persoon bereid is te bieden voor het product. Ons systeem zal dan automatisch bieden namens de bieder, waarbij het bod stapsgewijs wordt verhoogd tot het maximum om hun positie als hoogste bieder te behouden.
Wanneer er een pictogram is dat 'Automatisch bod' aangeeft, betekent dit dat ons systeem actief biedingen plaatst voor de bieder op basis van hun maximale bod. Dit kan lijken alsof bieders zichzelf overbieden, maar het is gewoon een resultaat van het systeem dat het bod bijwerkt om de maximale limiet van de bieder weer te geven.
