A button back ring with a 0.30ct heart-shaped diamond, set in a Georgian style cut-down setting in 18k white gold & yellow gold.
- Stone: Diamond
- Shape: Heart
- Metal: 18K Yellow Gold, 18K White Gold
- Total Carat Weight: 0.30ct
- All Jewelry
- Earrings
- Necklaces & Pendants
- Rings
- Bracelets
-
Featured Collections
- Bows
- New in
- Thanksgiving Gifts
- Day Diamonds
- Ball n Chain
- All Collections
Sign in
Reset your password
We will send you an email to reset your password
Don't have an account?
Let's get personal. Create an account to discover new collections, curated edits, and get insider access
Bag Item added to your cart ( 0 ) items in cart
Contact Us
Our team of experts is available to answer all your questions from assistance with your orders to style advice and gift ideas.
Chat with an AmbassadorAvailable
Make an Enquiry
0.30ct Heart-Shaped Diamond & White Gold Button Back Ring
$4,450
Book an appointment
Change Location
The following text field filters the results that update as you type. Use Tab to access the results.
You may be able to find your ring size by measuring a ring you own that is a comfortable fit. If not, our guide below is on hand to take the guesswork out of ring shopping.
Alternatively, our jewelry experts are here to help. Speak with an expert or pop into one of our stores and we'll measure you on the spot.
Size Chart
The symbol ⌀ used in the table below indicates diameter measurement| US | UK | EU | ⌀ Inside Diameter |
|---|---|---|---|
| 2.5 | E | 42 | ⌀ 13.6mm |
| 3 | F | 44 | ⌀ 14.0 mm |
| 3.5 | G | 45 | ⌀ 14.5 mm |
| 4 | H | 46.5 | ⌀ 15.0 mm |
| 4.5 | I | 48 | ⌀ 15.3 mm |
| 5 | J | 49.5 | ⌀ 15.6 mm |
| 5.5 | K | 50.5 | ⌀ 16.2 mm |
| 6 | L | 52 | ⌀ 16.6 mm |
| 6.5 | M | 53 | ⌀ 16.9 mm |
| 7 | N | 54.5 | ⌀ 17.2 mm |
| 7.5 | O | 55.5 | ⌀ 17.8 mm |
| 8 | P | 57 | ⌀ 18.1 mm |
| 8.5 | Q | 58 | ⌀ 18.5 mm |
| 9 | R | 59.5 | ⌀ 19.1 mm |
| 9.5 | S | 61 | ⌀ 19.4 mm |
| 10 | T | 62 | ⌀ 19.7 mm |
| 10.5 | U | 63.5 | ⌀ 20.4 mm |
| 11 | V | 64.5 | ⌀ 20.7 mm |
| 11.5 | W | 66 | ⌀ 21.0 mm |
| 12 | X | 67 | ⌀ 21.6 mm |
| 12.5 | Y | 68.5 | ⌀ 22.0 mm |
| 13 | Z | 69.5 | ⌀ 22.3 mm |
If your size isn’t currently available, don’t worry we can usually resize a ring up or down by up to two sizes across a selection of our gold bands. Please reach out to the team for more information on enquiries@jessicamccormack.com.
Product Details
Delivery & Returns
All deliveries are free of charge. We aim to ship your order within 1 business day of purchase to ensure your jewelry reaches you as quickly as possible.
USA
Next Day - Order before 12pm EST for next day delivery. Any orders after 12pm EST will be dispatched the following working day (Monday – Friday).
Sales tax is calculated at checkout for all USA orders on our US website.
UK
Next Day - Order before 12pm for next day delivery. Any orders after 12pm will be dispatched the following working day (Monday – Friday).
International (Rest of World)
International Priority Express. Order before 12pm for same working day dispatch. 3-5 business days for EU. 5-7 business days for ROW orders.
Please note that international orders are shipped with import duties and taxes unpaid.
If you are unhappy with your Jessica McCormack online purchase, we will be happy to arrange an exchange or full refund within 14 days.
The Hands-on Method
- Grab a tape measure, length of string or strip of paper.
- Wrap it around the finger you’ll wear your ring on—if you’re creating a ring stack, consider where on your finger the ring will sit—and mark the place where it joins.
- Lay your string or paper strip on a flat surface and use a ruler to measure the length up to the mark. Use the chart above to match the measurement to the closest Jessica McCormack ring size.
Measure an Existing Ring
- Choose a ring that already fits your finger well.
- Measure the interior diameter of the ring in millimeters (mm)
- Use the measurement chart above to match the size of your ring to the closest size in mm.
