Diamond Blooming Leaf Ring
Find your circumference measurement in the chart below to determine your ring size. If you're between sizes, we suggest sizing up.
Ring Size Chart
| US Size | Inner Diameter (mm) | UK / AU | EU |
|---|---|---|---|
| 3 | 14.07 | F | 44 |
| 4 | 14.88 | H | 47 |
| 5 | 15.70 | J | 49 |
| 6 | 16.51 | L | 52 |
| 7 | 17.32 | N | 54 |
| 8 | 18.14 | P | 57 |
| 9 | 18.95 | R | 59 |
| 10 | 19.76 | T | 62 |
| 11 | 20.57 | V | 65 |
| 12 | 21.39 | X | 68 |
| 13 | 22.20 | Z | 70 |
Conversions are approximate and may vary slightly between sizing systems and brands.
How to Measure
1. If you have an existing ring
Take a ring that fits the intended finger. Measure the inside diameter straight across from edge to edge in millimeters. Compare your measurement to the chart above.
2. If you don't have a ring, measure your finger
You can still find your ring size by measuring the circumference of your finger—the distance around it.
Step 1: Cut a thin strip of paper.
Use a narrow strip that is not too wide.
Step 2: Wrap it around your finger.
Wrap the paper snugly around the finger where you plan to wear your ring. Make sure it is comfortable—not too tight or too loose.
Step 3: Mark the overlap.
Use a pen to mark the point where the paper overlaps.
Step 4: Measure the paper strip.
Lay the strip flat and measure from the edge to your mark in millimetres. This is your finger circumference.
Step 5: Find your size.
Match it. Use our Ring Size Chart below to find your perfect fit, compare the result with the Inner Diameter (mm) column in our Ring Size Chart.
Fit Recommendations
- Between sizes? Size up, especially for wider bands.
- Wide bands (6mm+): These feel tighter than narrow bands. Consider going up 1/4 to 1/2 size.
- Time of day: Fingers are largest at the end of the day and smallest in the morning. Measure when hands are warm and at moderate temperature.
- Dominant hand: Fingers on your dominant hand are often slightly larger.
- Ring profile: Rings with tall or heavy tops may roll or shift, affecting comfort even when the band size is correct. Please choose the style that suits you, as everyone's anatomy is different.
- Finger shape: Some fingers have pronounced knuckles requiring a larger size to pass over, while the base is narrower. A ring must accommodate the largest point while still fitting securely at the base.
- Personal preference: Some prefer a snug fit; others prefer looser. This is subjective and should be considered alongside measurements.
Industry Size Tolerance
We adhere to standard US jewelry industry ring size tolerances. Finished rings may exhibit slight dimensional variation from the nominal target size due to the manufacturing process. The accepted industry variance is typically within 1/4 of a size larger or 1/8 of a size smaller than the stated size. This tolerance is normal and reflects the realities of casting, finishing, and polishing metal. Ring sizing is not an exact science, and minor deviations are inherent to the craft.
Handmade Variance: Handcrafted and cast jewelry may exhibit slight deviations from nominal sizes due to metal shrinkage during casting, material loss during finishing and polishing, and the individual techniques of the jeweler. In batch production involving hand processes, a tolerance of approximately ±0.3 US size (roughly ±0.4mm in diameter) is widely considered standard within the global jewelry industry. Even precision manufacturing cannot entirely eliminate these variables.
Sizing Recommendations
Measure at the Right Time: Take measurements at room temperature, ideally at the end of the day when fingers are at their largest. Avoid measuring after cold exposure or strenuous activity.
Account for Ring Width: When between two sizes, opt for the larger size if the band is wide (typically 6mm or more). The added comfort generally outweighs the minor difference in fit.
Use Professional Sizing: At-home methods with string or paper provide rough estimates. A professional ring sizer or jeweler visit offers greater accuracy. If ordering online, request a physical ring sizer or use a printable chart with a credit card verification step to confirm scale.
Consider Resizing Options: Many rings can be resized after purchase. However, titanium, tungsten, and ceramic are difficult or impossible to resize, and rings with stones set around the entire band require special techniques. If uncertain, choose a design that allows for adjustment.
Accept Tolerance as Normal: A ring measuring slightly above or below the nominal size is not a defect. The 1/4 size larger to 1/8 size smaller tolerance is an industry-wide standard. A well-made ring that falls within this range is performing as intended.
Description
Description
A garden-inspired treasure for your finger. The Leaf Ring features two delicate clusters of marquise-cut crystals, arranged like leaves on a vine. Set on an open, adjustable gold band, it molds comfortably to any finger size—no sizing required.
Details:
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Material: High-quality Solid Hypoallergenic Eco Brass
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Finishing: 18k Gold | Rhodium
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5A Grade Marquise-Cut CZ
- Designed for Size (US) 6 to 10
How to Wear an Adjustable Ring
Step 1: Find the Opening
Look at the band—you'll see a small gap where the two ends meet. This is the adjustable part.
Step 2: Gently Open
Hold the ring on either side of the gap. Gently pull the ends apart—just enough to slide it onto your finger. Don't force it. A little goes a long way.
Step 3: Slide It On
Slide the ring onto your desired finger. Most people wear adjustable rings on the index, middle, or ring finger.
Step 4: Gently Squeeze to Fit
Once it's on, gently squeeze the ends back together until the ring feels snug. It should be comfortable—not tight, not loose. You want it to stay in place without pinching.
Step 5: Adjust as Needed
If it feels too loose, squeeze a little more. If it feels too tight, gently pull the ends apart again. Adjustable rings are designed to be re-adjusted whenever you need.
Our Materials
Our Materials
We craft all our jewelry using only premium materials:
❀ ASTM F136 Implant-Grade Titanium — safe, durable, tarnish-resistant, and ideal for both initial and healed piercings
❀ High-Quality 925 Sterling Silver — skin-friendly with a wide range of elegant, timeless styles
❀ Surgical 316L Stainless Steel — hypoallergenic and resistant to corrosion and wear
❀ Eco-Friendly Hypoallergenic Brass — lightweight, skin-safe, and sustainable
To know more about the materials we use, see Our Materials.
Jewelry Care
Jewelry Care
❀ ASTM F136 Implant-Grade Titanium
At Cor Bloom, our Titanium Jewelry is meticulously crafted to be water-resistant, offering you the freedom to wear it confidently near water. Nevertheless, to uphold its pristine appearance over time, we advise minimizing prolonged exposure to water, chemicals, moisture, chlorinated water, and cleansing products. By following these care instructions, you can help ensure that your jewelry retains its beauty and longevity for years to come.
When your pieces are not being worn, we suggest storing them in the original Cor Bloom pouch in a cool, dry place.
❀ Plated Jewelry (Sterling Silver, Surgical 316l Stainless Steel & Brass)
To take care of your treasured jewelry and preserve its beauty, luster, and brightness, we recommend the following:
- Remove your jewelry before sleeping, showering, bathing, swimming, or engaging in any other activities that cause friction or contact with moisture. Do not wear them while sleeping to avoid accidental damage.
- Keep your jewelry away from perspiration, water, perfume, and cosmetics. Store them in a clean, dry, and cool place. Avoid extreme temperatures and direct sunlight.
- When you are not wearing your jewelry, we encourage you to store it in your original Cor Bloom pouch/box (and keep it in a cool, dry spot) to maintain luster and prolong its life.
- Gently clean your jewelry using non-abrasive cotton or microfiber cloth. We also offer a jewelry polishing cloth included in this package. The cloth works for both silver and gold plated pieces as it contains
Please note: Cor Bloom cannot guarantee that the gold-plating of our items will last forever. Gold-plated items are, by their nature, more fragile and susceptible to loss of color over time. The speed at which this color fades will depend on various factors, such as the use of chemical products on the skin, how much the wearer sweats, or even the pH level of the individual’s skin. For this reason, it is particularly important to ensure suitable care of your gold-plated jewelry.
Delivery & Return
Delivery & Return
Once you receive your order confirmation email, please allow 1–7 business days for us to prepare your order. Business days exclude weekends and public holidays.
When your order has been dispatched, you will receive a shipping confirmation email with your tracking number. Please note that delivery estimates begin from the dispatch date, not the date your order is placed.
Shipping costs are shown at checkout after you select your delivery country and shipping method. By completing your purchase, you accept the applicable shipping charges.
For delivery estimates, please see our Shipping Time page.
Returns
For hygiene and safety reasons, piercing jewelry is not eligible for returns, exchanges, or refunds. This includes all jewelry designed for body piercings, such as earrings, barbells, labrets (flatback studs), hoops, clickers, belly rings, and ear-chain attachments.
Non-personalized necklaces, bracelets, and rings may be returned or exchanged within 14 calendar days of delivery.
Items must be unused, unworn, undamaged, and returned in their original packaging. Return shipping costs and any applicable customs fees are the responsibility of the customer.
Once your return package has been received and approved, your refund will be issued to your original payment method or as store credit, according to your preference.
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