Mexican opal jewelry features opals sourced from the volcanic regions of Querétaro, Jalisco, and Magdalena. These deposits produce two main varieties: fire opals with orange-to-red body color and crystal opals with transparent to translucent bases. Mexican opals form in rhyolitic lava flows and register 5.5 to 6.5 on the Mohs hardness scale. Our collection pairs these North American stones with .925 sterling silver settings. Browse over 130,000 pieces with free US shipping.
| Estimated value: | $4,110.74 |
|---|---|
| Weight: | 15.20g |
| 8-Adjustable | |
| L- 1 1/4, W - 7/8, T- 3/8 inch | |
| Item Code: | 14-maj-26-50 |
| Estimated value: | $4,038.98 |
|---|---|
| Weight: | 10.20g |
| 7 - Adjustable | |
| L- 7/8, W - 5/8, T- 1/2 inch | |
| Item Code: | 17-mar-26-10 |
| Estimated value: | $3,583.08 |
|---|---|
| Weight: | 14.80g |
| 7 - Adjustable | |
| L- 1, W - 3/4, T- 1/2 inch | |
| Item Code: | 24-lut-26-4 |
| Estimated value: | $3,451.84 |
|---|---|
| Weight: | 14.80g |
| 7 - Adjustable | |
| L- 1, W - 3/4, T- 1/2 inch | |
| Item Code: | 26-sty-26-2 |
| Estimated value: | $2,730.74 |
|---|---|
| Weight: | 15.80g |
| 7 - Adjustable | |
| L- 1, W - 7/8, T- 3/8 inch | |
| Item Code: | 8-sty-26-16 |
| Estimated value: | $2,851.84 |
|---|---|
| Weight: | 8.50g |
| 7 - Adjustable | |
| L- 5/8, W - 1/2, T- 1/2 inch | |
| Item Code: | 4-sty-26-23 |
| Estimated value: | $2,871.84 |
|---|---|
| Weight: | 15.80g |
| 7 - Adjustable | |
| L- 1, W - 1, T- 3/4 inch | |
| Item Code: | 4-sty-26-1 |
| Estimated value: | $3,753.64 |
|---|---|
| Weight: | 12.20g |
| 8 -adjustable | |
| L- 1, W - 3/4, T- 1/2 inch | |
| Item Code: | 24-lis-25-14 |
| Estimated value: | $2,310.04 |
|---|---|
| Weight: | 11.90g |
| 7 - Adjustable | |
| L- 7/8, W - 3/4, T- 5/8 inch | |
| Item Code: | 18-paz-25-10 |
| Estimated value: | $2,187.16 |
|---|---|
| Weight: | 12.90g |
| 8-Adjustable | |
| L- 1, W - 5/8, T- 1/2 inch | |
| Item Code: | 24-wrz-25-42 |
| Estimated value: | $2,030.60 |
|---|---|
| Weight: | 14.90g |
| 7 - Adjustable | |
| L- 1, W - 7/8, T- 3/8 inch | |
| Item Code: | 19-wrz-25-48 |
| Estimated value: | $2,970.60 |
|---|---|
| Weight: | 18.50g |
| 8 -adjustable | |
| L- 1, W - 1, T- 3/8 inch | |
| Item Code: | 17-wrz-25-75 |
| Estimated value: | $1,785.88 |
|---|---|
| Weight: | 14.50g |
| 8 -adjustable | |
| L - 1 1/8, W - 7/8, T - 5/8 inch | |
| Item Code: | 6-wrz-25-22 |
| Estimated value: | $2,364.66 |
|---|---|
| Weight: | 22.80g |
| 8 -adjustable | |
| L- 1, W - 7/8, T- 1/2 inch | |
| Item Code: | 5-WRZ-25-17 |
| Estimated value: | $1,765.88 |
|---|---|
| Weight: | 18.00g |
| 7 - Adjustable | |
| L - 1, W - 7/8, T - 5/8 inch | |
| Item Code: | 31-sie-25-3 |
| Estimated value: | $1,910.66 |
|---|---|
| Weight: | 16.80g |
| 8 -adjustable | |
| L- 1, W - 1, T- 3/4 inch | |
| Item Code: | 26-sie-25-27 |
| Estimated value: | $2,179.88 |
|---|---|
| Weight: | 18.00g |
| 8 -adjustable | |
| L - 1, W - 1, T - 3/4 inch | |
| Item Code: | 21-sie-25-26 |
| Estimated value: | $1,810.60 |
|---|---|
| Weight: | 16.80g |
| 8 -adjustable | |
| L- 1 1/8, W - 7/8, T- 3/8 inch | |
| Item Code: | 14-sie-25-18 |
| Estimated value: | $2,430.60 |
|---|---|
| Weight: | 16.80g |
| 7 - Adjustable | |
| L- 7/8, W - 7/8, T- 5/8 inch | |
| Item Code: | 30-lip-25-71 |
| Estimated value: | $1,970.60 |
|---|---|
| Weight: | 16.80g |
| 8 -adjustable | |
| L- 1 1/8, W - 7/8, T- 3/8 inch | |
| Item Code: | 22-lip-25-16 |
| Estimated value: | $1,374.00 |
|---|---|
| Weight: | 14.50g |
| 7 - Adjustable | |
| L- 1 1/8, W - 1 1/8, T- 3/8 inch | |
| Item Code: | 5-cze-25-17 |
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