Opals
Gemstones
Jewelry
Coins
Non hai fatto offerte per questa asta.
AIG CERTIFIED Amazing 0.31 Carat Natural Stunning White Diamond
- SKU
- Dimensioni (mm)
- 4.23 x 4.22 x 2.62mm
- Peso (cts)
- 0.31
- Certificate Gem Lab
- AIG
- Diamond Color
- G
- Treatment
- No Treatment
- Shape
- Fancy
- Type
- Faceted
- Clarity
- SI
- Certified Gemstones
- SÌ
- Colori
-
Diamond is the only gem made of a single element: It is typically about 99.95 percent carbon. The other 0.05 percent can include one or more trace elements, which are atoms that aren’t part of the diamond’s essential chemistry. Some trace elements can influence its color or crystal shape
he way a mineral forms helps determine its identity. Diamond forms under high temperature and pressure conditions that exist only within a specific depth range (about 100 miles) beneath the earth’s surface. Diamond’s crystal structure is isometric, which means the carbon atoms are bonded in essentially the same way in all directions. Another mineral, graphite, also contains only carbon, but its formation process and crystal structure are very different. The result is that graphite is so soft that you can write with it, while diamond is so hard that you can only scratch it with another diamond.
| Fornitore di spedizioni | Spedizione a Thailandia | Spedizione nel resto del mondo | Spedizione combinata ( Thailandia ) | Spedizione combinata (resto del mondo) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
| Express Shipping |
|
|
|
|
- SKU
- Dimensioni (mm)
- 4.23 x 4.22 x 2.62 mm
- Peso (cts)
- 0.31
- Certificate Gem Lab
- AIG
- Diamond Color
- G
- Treatment
- No Treatment
- Shape
- Fancy
- Type
- Faceted
- Clarity
- SI
- Certified Gemstones
- SÌ
- Colori
-
Diamond is the only gem made of a single element: It is typically about 99.95 percent carbon. The other 0.05 percent can include one or more trace elements, which are atoms that aren’t part of the diamond’s essential chemistry. Some trace elements can influence its color or crystal shape
he way a mineral forms helps determine its identity. Diamond forms under high temperature and pressure conditions that exist only within a specific depth range (about 100 miles) beneath the earth’s surface. Diamond’s crystal structure is isometric, which means the carbon atoms are bonded in essentially the same way in all directions. Another mineral, graphite, also contains only carbon, but its formation process and crystal structure are very different. The result is that graphite is so soft that you can write with it, while diamond is so hard that you can only scratch it with another diamond.
| Fornitore di spedizioni | Spedizione a Thailandia | Spedizione nel resto del mondo | Spedizione combinata ( Thailandia ) | Spedizione combinata (resto del mondo) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
| Express Shipping |
|
|
|
|
AT Minerals Mania Stone, We offer a premium selection of untreated, high-quality gemstones featuring....
-
PositivoGemstone as described. I will buy from this seller again.
-
Positivo
Great stone as described. Hopefully we can do some business in the future. Thank you very much.
-
Positivo
Very very happy with my purchase good communication and good sellers high quality products 5/5 highly recommend
-
Positivo
Very good sellers nice stone highly recommended 5/5
-
Positivo
Paid and shipped - no feedback left after 100 days
Perché gli utenti superano se stessi?
Quando viene fatta un'offerta, questo è l'importo massimo che una persona è disposta a offrire per il prodotto. Il nostro sistema farà quindi automaticamente un'offerta per conto dell'offerente, aumentando gradualmente l'offerta fino al massimo per mantenere la sua posizione di miglior offerente.
Quando c'è un'icona che indica "Offerta automatica", significa che il nostro sistema sta attivamente piazzando offerte per l'offerente in base alla sua offerta massima. Questo potrebbe sembrare come se gli offerenti stessero superando se stessi, ma è semplicemente il risultato del sistema che aggiorna l'offerta per riflettere il limite massimo degli offerenti.
