Showing 25–36 of 119 results
Opal 2.73 ct | Oval | Welo, Ethiopia
In stock
$55.00
SKU:
OPP012
| Stone(s) | Opal |
|---|---|
| Total weight | 2.73 ct / 2 pcs |
| Region / Mine | Welo |
| Country of Origin | Ethiopia |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Transluzent |
| Saturation / Tone | Intense |
| Shade | Play of Colors |
| Shape(s) | Oval |
| Cutting Style | Cabochon |
| Cut Crown | Cabochon |
| Cut Pavilion | Flat Cabochon |
| Dimensions 1 (L/W/H) | 9.10 x 7.10 mm |
| Dimension 2 (L/W/H) | 9.10 x 7.10 mm |
| Gemstone Seletion | Pairs |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.370 – 1.470 (normally ~ 1.440) |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 5.5 – 6.5 |
| Gravity | 2.0 – 2.2 |
| Crystal System | amorph – (no crystal system) |
| Chemical Formular | SiO₂·nH₂O (hydrated amorphous silica) |
Opal Pair 10 x 7 mm – 2.61 ct | Pear Shape | Welo, Ethiopia
In stock
$52.00
SKU:
OPP055
| Stone(s) | Opal |
|---|---|
| Total weight | 2.61 ct / 2 pcs |
| Region / Mine | Welo |
| Country of Origin | Ethiopia |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Semi Transparent |
| Saturation / Tone | Intense |
| Shade | Play of Colors |
| Shape(s) | Pear Shape |
| Cutting Style | Cabochon |
| Cut Crown | Cabochon |
| Cut Pavilion | Flat Cabochon |
| Dimensions 1 (L/W/H) | 10.10 x 7.10 mm |
| Dimension 2 (L/W/H) | 10.10 x 7.20 mm |
| Gemstone Seletion | Pairs |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.370 – 1.470 (normally ~ 1.440) |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 5.5 – 6.5 |
| Gravity | 2.0 – 2.2 |
| Crystal System | amorph – (no crystal system) |
| Chemical Formular | SiO₂·nH₂O (hydrated amorphous silica) |
Opal Pair 10 x 7 mm – 3.21 ct | Pear Shape | Welo, Ethiopia
In stock
$64.00
SKU:
OPP054
| Stone(s) | Opal |
|---|---|
| Total weight | 3.21 ct / 2 pcs |
| Region / Mine | Welo |
| Country of Origin | Ethiopia |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Semi Transparent |
| Saturation / Tone | Intense |
| Shade | Play of Colors |
| Shape(s) | Pear Shape |
| Cutting Style | Cabochon |
| Cut Crown | Cabochon |
| Cut Pavilion | Flat Cabochon |
| Dimensions 1 (L/W/H) | 10.10 x 7.10 mm |
| Dimension 2 (L/W/H) | 10.00 x 7.10 mm |
| Gemstone Seletion | Pairs |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.370 – 1.470 (normally ~ 1.440) |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 5.5 – 6.5 |
| Gravity | 2.0 – 2.2 |
| Crystal System | amorph – (no crystal system) |
| Chemical Formular | SiO₂·nH₂O (hydrated amorphous silica) |
Opal Pair 9 x 6 mm – 2.07 ct | Pear Shape | Welo, Ethiopia
In stock
$42.00
SKU:
OPP053
| Stone(s) | Opal |
|---|---|
| Total weight | 2.07 ct / 2 pcs |
| Region / Mine | Welo |
| Country of Origin | Ethiopia |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Semi Transparent |
| Saturation / Tone | Intense |
| Shade | Play of Colors |
| Shape(s) | Pear Shape |
| Cutting Style | Cabochon |
| Cut Crown | Cabochon |
| Cut Pavilion | Flat Cabochon |
| Dimensions 1 (L/W/H) | 9.10 x 6.10 mm |
| Dimension 2 (L/W/H) | 9.00 x 6.20 mm |
| Gemstone Seletion | Pairs |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.370 – 1.470 (normally ~ 1.440) |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 5.5 – 6.5 |
| Gravity | 2.0 – 2.2 |
| Crystal System | amorph – (no crystal system) |
| Chemical Formular | SiO₂·nH₂O (hydrated amorphous silica) |
Rhodolite Garnet Pair 10.02 ct | Oval | Pinkish Red | Umba Valley, Tanzania
In stock
$827.00
SKU:
RHP012
| Stone(s) | Rhodolite |
|---|---|
| Total weight | 10.02 ct / 2 pcs |
| Region / Mine | Umba Valley |
| Country of Origin | Tanzania |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Transparent |
| Clarity | VVS |
| Saturation / Tone | Medium Deep |
| Shade | Pinkish |
| Color | Red |
| Shape(s) | Oval |
| Cutting Style | Faceted |
| Cut Crown | Brilliant Cut |
| Cut Pavilion | Step Cut |
| Dimensions 1 (L/W/H) | 10.70 x 9.10 x 6.75 mm |
| Dimension 2 (L/W/H) | 10.70 x 9.10 x 6.25 mm |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.75 – 1.77 |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 7.25 |
| Gravity | 3.74 – 3.94 |
| Crystal System | Cubic |
| Chemical Formular | (Mg, Fe)3Al2(SiO4)3 |
| Gemstone Seletion | Pairs |
Rhodolite Garnet Pair 10.19 ct | Pear Shape | Cardinal Red | Umba Valley, Tanzania
In stock
$535.00
SKU:
RHP022
| Stone(s) | Rhodolite |
|---|---|
| Total weight | 10.19 ct / 2 pcs |
| Region / Mine | Umba Valley |
| Country of Origin | Tanzania |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Transparent |
| Clarity | VVS |
| Saturation / Tone | Deep |
| Shade | Cardinal |
| Color | Red |
| Shape(s) | Pear Shape |
| Cutting Style | Faceted |
| Cut Crown | Brilliant Cut |
| Cut Pavilion | Step Cut |
| Dimensions 1 (L/W/H) | 12.50 x 9.20 x 6.30 mm |
| Dimension 2 (L/W/H) | 12.50 x 9.20 x 6.30 mm |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.75 – 1.77 |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 7.25 |
| Gravity | 3.74 – 3.94 |
| Crystal System | Cubic |
| Chemical Formular | (Mg, Fe)3Al2(SiO4)3 |
| Gemstone Seletion | Pairs |
Rhodolite Garnet Pair 10.22 ct | Oval | Orange Red | Umba Valley, Tanzania
In stock
$843.00
SKU:
RHP088
| Stone(s) | Rhodolite |
|---|---|
| Total weight | 10.22 ct / 2 pcs |
| Region / Mine | Umba Valley |
| Country of Origin | Tanzania |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Transparent |
| Clarity | EC |
| Saturation / Tone | Deep |
| Shade | Orange |
| Color | Red |
| Shape(s) | Oval |
| Cutting Style | Faceted |
| Cut Crown | Brilliant Cut |
| Cut Pavilion | Step Cut |
| Dimensions 1 (L/W/H) | 10.30 x 9.00 x 6.30 mm |
| Dimension 2 (L/W/H) | 10.30 x 8.95 x 6.55 mm |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.75 – 1.77 |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 7.25 |
| Gravity | 3.74 – 3.94 |
| Crystal System | Cubic |
| Chemical Formular | (Mg, Fe)3Al2(SiO4)3 |
| Gemstone Seletion | Pairs |
Rhodolite Garnet Pair 4.28 ct | Round | Orangy Red | Umba Valley, Tanzania
In stock
$257.00
SKU:
RHP009
| Stone(s) | Rhodolite |
|---|---|
| Total weight | 4.28 ct / 2 pcs |
| Region / Mine | Umba Valley |
| Country of Origin | Tanzania |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Transparent |
| Clarity | EC |
| Saturation / Tone | Medium Deep |
| Shade | Orangy |
| Color | Red |
| Shape(s) | Round |
| Cutting Style | Faceted |
| Cut Crown | Brilliant Cut |
| Cut Pavilion | Step Cut |
| Dimensions 1 (L/W/H) | 7.20 x 7.20 x 5.15 mm |
| Dimension 2 (L/W/H) | 7.20 x 7.20 x 4.90 mm |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.75 – 1.77 |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 7.25 |
| Gravity | 3.74 – 3.94 |
| Crystal System | Cubic |
| Chemical Formular | (Mg, Fe)3Al2(SiO4)3 |
| Gemstone Seletion | Pairs |
Rhodolite Garnet Pair 4.85 ct | Trillion cut | purplish Red | Umba Valley, Tanzania
In stock
$327.00
SKU:
RHP030
| Stone(s) | Rhodolite |
|---|---|
| Total weight | 4.85 ct / 2 pcs |
| Region / Mine | Umba Valley |
| Country of Origin | Tanzania |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Transparent |
| Clarity | EC |
| Saturation / Tone | Medium Deep |
| Shade | Purplish |
| Color | Red |
| Shape(s) | Trillion |
| Cutting Style | Faceted |
| Cut Crown | Brilliant Cut |
| Cut Pavilion | Step Cut |
| Dimensions 1 (L/W/H) | 8.30 x 8.30 x 4.60 mm |
| Dimension 2 (L/W/H) | 8.30 x 8.30 x 5.00 mm |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.75 – 1.77 |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 7.25 |
| Gravity | 3.74 – 3.94 |
| Crystal System | Cubic |
| Chemical Formular | (Mg, Fe)3Al2(SiO4)3 |
| Gemstone Seletion | Pairs |
Rhodolite Garnet Pair 4.86 ct | Round | Bordeaux Red | Umba Valley, Tanzania
In stock
$292.00
SKU:
RHP008
| Stone(s) | Rhodolite |
|---|---|
| Total weight | 4.86 ct / 2 pcs |
| Region / Mine | Umba Valley |
| Country of Origin | Tanzania |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Transparent |
| Clarity | VVS |
| Saturation / Tone | Medium Deep |
| Shade | Bordeaux |
| Color | Red |
| Shape(s) | Round |
| Cutting Style | Faceted |
| Cut Crown | Brilliant Cut |
| Cut Pavilion | Step Cut |
| Dimensions 1 (L/W/H) | 7.30 x 7.30 x 5.50 mm |
| Dimension 2 (L/W/H) | 7.30 x 7.30 x 5.50 mm |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.75 – 1.77 |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 7.25 |
| Gravity | 3.74 – 3.94 |
| Crystal System | Cubic |
| Chemical Formular | (Mg, Fe)3Al2(SiO4)3 |
| Gemstone Seletion | Pairs |
Rhodolite Garnet Pair 5.03 ct | Round | Pinkish Red | Umba Valley, Tanzania
In stock
$340.00
SKU:
RHP003
| Stone(s) | Rhodolite |
|---|---|
| Total weight | 5.03 ct / 2 pcs |
| Region / Mine | Umba Valley |
| Country of Origin | Tanzania |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Transparent |
| Clarity | VS |
| Saturation / Tone | Medium Deep |
| Shade | Pinkish |
| Color | Red |
| Shape(s) | Round |
| Cutting Style | Faceted |
| Cut Crown | Brilliant Cut |
| Cut Pavilion | Step Cut |
| Dimensions 1 (L/W/H) | 8.00 x 8.00 x 5.50 mm |
| Dimension 2 (L/W/H) | 8.00 x 8.00 x 5.35 mm |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.75 – 1.77 |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 7.25 |
| Gravity | 3.74 – 3.94 |
| Crystal System | Cubic |
| Chemical Formular | (Mg, Fe)3Al2(SiO4)3 |
| Gemstone Seletion | Pairs |
Rhodolite Garnet Pair 5.41 ct | Oval | Carmine Red | Umba Valley, Tanzania
In stock
$365.00
SKU:
RHP060
| Stone(s) | Rhodolite |
|---|---|
| Total weight | 5.41 ct / 2 pcs |
| Region / Mine | Umba Valley |
| Country of Origin | Tanzania |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Transparent |
| Clarity | EC |
| Saturation / Tone | Medium |
| Shade | Carmine |
| Color | Red |
| Shape(s) | Oval |
| Cutting Style | Faceted |
| Cut Crown | Brilliant Cut |
| Cut Pavilion | Step Cut |
| Dimensions 1 (L/W/H) | 8.90 x 7.20 x 5.20 mm |
| Dimension 2 (L/W/H) | 9.00 x 7.15 x 5.00 mm |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.75 – 1.77 |
| Birefringence | none / isotropic |
| Hardness (Mohs) | 7.25 |
| Gravity | 3.74 – 3.94 |
| Crystal System | Cubic |
| Chemical Formular | (Mg, Fe)3Al2(SiO4)3 |
| Gemstone Seletion | Pairs |