Description Unique 18K Champagne gold 4.8mm ring with a customized serial number of up to 10 letters and numbers engraved through hand stamped engraving. The serial number can be horizontal or vertical. A date to remember, initials of your love one, create a serial number that's unique to you. Since all the engraving is hand stamped, you can enjoy the hand made uniqueness of this ring. This ring can be special ordered! As there are many options such as metal, finish, and diamonds to be chosen, please contact us through email or instagram DM to make your dream ring comes true! This ring can be ordered in different band width starting from 2.2mm, please contact us to learn more! Details 18K Champagne GoldBandwidth - 4.8mmMade in Japan*Please note that due to the natural quality of the stones, there may be inclusions, cracks, or minor scratches on the stone. Feel free to contact us at any time if you have any questions. *This ring can be ordered to size, please read the Size section of the customization option below for more details. *Delivery date will be a minimum of 75 days, but please contact us for any urgent needs. We are always happy to help with a jewelry emergency! Customization option: Metal This ring can be ordered in yellow gold, champagne gold, or platinum.The price of the ring will differ from metal. Finish The finish of the ring will be matte inside and outside. Size This ring can be ordered to size, and any size US 6.25 or above will require an additional large size fee. If you placed the order online but requires a size that is larger than US 6 before contacting us, we will send you an additional payment link for the larger size fee. Please contact us for a more accurate quote! We highly suggest coming into our Hayes Valley store for a consultation if you live near the city :) Resize in the future This ring cannot be resized Additional diamonds or birthstones You can add a diamond or birthstone on the inside or outside of the ring where it's not engraved with a $230 option fee. Jan: Rhodolite garnet/ Feb: Amethyst/ Mar: Aquamarine/ Apr:Brown diamond/May: Emerald/ Jun: Royal blue moonstone/ Jul: Ruby/ Aug: Peridot/Sep: Blue sapphire/ Oct: Pink Tourmaline/ Nov: London blue topaz/ Dec: Tanzanite)Engraving Please contact us to understand more about any additional options regarding engraving (extra letters/special characters). Ring Size Conversions Dia. US Japan France UK 14.0 mm 3 4 44 F 14.4 3½ 5½ 45¼ G 14.8 4 7 46½ H½ 15.2 4½ 8 47¾ I½ 15.6 5 9 49 J½ 16.0 5½ 10½ 50¾ L 16.5 6 12 51½ M 16.9 6½ 13 52¾ N 17.3 7 14 54 O 17.7 7½ 15 55¼ P 18.2 8 16 56¾ Q 18.6 8½ 17 58 Q½ 19.0 9 18 59¼ R½ 19.4 9½ 19 60¾ S½ 19.8 10 20 61¾ T½ 20.2 10½ 22 62¾ U½ 20.6 11 23 64¼ V½ 21.0 11½ 24 66 W½ 21.4 12 25 67¼ Y 21.8 12½ 26 68 Z 22.2 13 27 69 - 22.6 13½ - - -