Agate rings featuring dendritic agate display organic branch-like patterns formed by iron and manganese oxide inclusions. These mineral traces create tree, fern, and moss-like imagery inside translucent to milky white chalcedony. With 36,638 dendritic agate rings in stock, our collection ranges from $6 to $6302. Each ring pairs natural dendritic agate with .925 sterling silver settings. Free US shipping on all orders.
| Estimated value: | $4,091.82 |
|---|---|
| Weight: | 17.80g |
| 7 - Adjustable | |
| L- 1 3/8, W- 1, T- 3/8 inch | |
| Item Code: | 14-maj-26-34 |
| Estimated value: | $2,443.46 |
|---|---|
| Weight: | 12.90g |
| 7 - Adjustable | |
| L- 1 1/8, W- 1, T- 3/8 inch | |
| Item Code: | 23-lut-26-43 |
| Estimated value: | $2,283.46 |
|---|---|
| Weight: | 11.85g |
| 7 - Adjustable | |
| L- 1 1/8, W- 1 1/8, T- 3/8 inch | |
| Item Code: | 5-lut-26-15 |
| Estimated value: | $2,173.46 |
|---|---|
| Weight: | 19.50g |
| 7 - Adjustable | |
| L- 1 3/8, W- 1, T- 3/8 inch | |
| Item Code: | 4-sty-26-3 |
| Estimated value: | $2,931.80 |
|---|---|
| Weight: | 14.80g |
| 7 - Adjustable | |
| L- 1 5/8, W- 7/8, T- 3/8 inch | |
| Item Code: | 19-lis-25-31 |
| Estimated value: | $2,120.44 |
|---|---|
| Weight: | 11.85g |
| 7 - Adjustable | |
| L- 1 3/8, W- 1 1/8, T- 3/8 inch | |
| Item Code: | 18-paz-25-2 |
| Estimated value: | $1,608.38 |
|---|---|
| Weight: | 10.20g |
| 7 - Adjustable | |
| L- 1, W- 3/4, T- 3/8 inch | |
| Item Code: | 19-wrz-25-8 |
| Estimated value: | $1,828.24 |
|---|---|
| Weight: | 14.80g |
| 7 - Adjustable | |
| L- 1 1/8, W- 1, T- 3/8 inch | |
| Item Code: | 8-wrz-25-60 |
| Estimated value: | $1,808.38 |
|---|---|
| Weight: | 17.50g |
| 9 - Adjustable | |
| L- 1 5/8, W- 1, T- 3/8 inch | |
| Item Code: | 30-sie-25-17 |
| Estimated value: | $2,048.24 |
|---|---|
| Weight: | 15.50g |
| 7 - Adjustable | |
| L- 1 3/8, W- 1, T- 3/8 inch | |
| Item Code: | 22-sie-25-36 |
| Estimated value: | $1,388.38 |
|---|---|
| Weight: | 11.80g |
| 8-Adjustable | |
| L- 1, W- 7/8, T- 3/8 inch | |
| Item Code: | 20-sie-25-50 |
| Estimated value: | $1,388.38 |
|---|---|
| Weight: | 14.50g |
| 8-Adjustable | |
| L- 1 3/8, W- 1, T- 3/8 inch | |
| Item Code: | 15-sie-25-33 |
| Estimated value: | $1,608.38 |
|---|---|
| Weight: | 14.50g |
| 9 - Adjustable | |
| L- 1 1/4, W- 1, T- 3/8 inch | |
| Item Code: | 11-sie-25-7 |
| Estimated value: | $1,708.38 |
|---|---|
| Weight: | 15.90g |
| 7 - Adjustable | |
| L- 1 3/8, W- 7/8, T- 3/8 inch | |
| Item Code: | 8-sie-25-62 |
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Iron and manganese oxide minerals seep into chalcedony and crystallize in branching formations over geological time. The patterns form through natural chemical processes, not organic material.
Dendritic agate measures 6.5 to 7 on the Mohs hardness scale. This rating makes it resistant to scratches from common materials and appropriate for ring settings worn regularly.
Major sources include India, Brazil, Madagascar, and parts of the United States. Each region produces stones with distinct base colors and inclusion densities.