Dopamine Color-Block Zircon Ring
- Regular price
- $200.00
The Dopamine Color-Block Zircon Ring brings together vibrant multicolor zircons in a bold geometric arrangement. Shades of red, pink, violet, blue, and yellow wrap around the band like polished candy-colored blocks, while the rectangular cuts create crisp facets and lively reflections from every angle.
Crafted in S925 sterling silver, the cool silver setting allows each color to stand out clearly. The stones measure approximately 3 × 5 mm, with an overall ring face width of about 5.5 mm and a weight of approximately 3.8 g. Wear it alone as a colorful statement or stack it with simple silver bands and other gemstone rings for an expressive layered look.
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Details & Dimensions
Details & Dimensions
How to Style It
How to Style It
Wear it alone for a quiet, minimal look or layer it with complementary LUMERUNE pieces to create a more personal combination.
Delivery & Returns
Delivery & Returns
Estimated delivery: 6–14 business days after dispatch.
Processing: 1–2 business days. Free standard shipping. Shipping details.
Request eligible returns within 14 days of delivery. Return postage normally applies; conditions and exclusions apply. Return details.
Care & Sustainability
Care & Sustainability
Keep your jewelry away from water, perfume, lotions, and household chemicals. Wipe gently with a soft, dry cloth after wear and store each piece separately to help protect its finish.

Size Guide
Ring size guide

Use a ring you already wear
- Lay it flat. Choose a ring that comfortably fits the intended finger.
- Measure inside. Read the inner diameter straight through the centre in millimetres. Exclude the metal band.
- Find your size. Match the measurement to the US chart below.
No ring to measure?
Wrap a narrow paper strip around the finger base, mark the overlap and measure that length in mm. Check that it can pass over your knuckle. Repeat at room temperature.
View ring size chart · US 3–10
| US size | Inside diameter (mm) |
Circumference (mm) |
|---|---|---|
| 3 | 14.1 | 44.2 |
| 3.5 | 14.5 | 45.5 |
| 4 | 14.9 | 46.8 |
| 4.5 | 15.3 | 48.0 |
| 5 | 15.7 | 49.3 |
| 5.5 | 16.1 | 50.6 |
| 6 | 16.5 | 51.9 |
| 6.5 | 16.9 | 53.1 |
| 7 | 17.3 | 54.4 |
| 7.5 | 17.7 | 55.7 |
| 8 | 18.1 | 57.0 |
| 8.5 | 18.5 | 58.3 |
| 9 | 18.9 | 59.5 |
| 9.5 | 19.4 | 60.8 |
| 10 | 19.8 | 62.1 |
Approximate conversions; rounding and ring style can affect fit. Available sizes are listed on each product page.
Between sizes or choosing a wide band? A physical ring sizer gives a more reliable fit than paper. For adjustable rings, follow the product’s stated range and avoid repeated bending.
