We are no longer producing custom engagement rings but don't miss out on our last chance archive sale!

  • The Luca Ring 4mm- 10KWG [SAMPLE SALE]
  • The Luca Ring 4mm- 10KWG [SAMPLE SALE]

  • The Luca Ring 4mm- 10KWG [SAMPLE SALE]
  • From the left: 3mm, 4mm (center), and 6mm (far right) Luca Rings

  • The Luca Ring 4mm- 10KWG [SAMPLE SALE]
  • From the left: 3mm, 4mm (center), and 6mm (far right) Luca Rings

The Luca Ring 4mm- 10KWG [SAMPLE SALE]

$555 $1,115

  • Modern square band-style men's ring
  • Band is 4 mm tall
  • Only Available in 10K White Gold- Size 10
  • This item ships ASAP
  • This ring can be resized to any size for a $150 fee- place your order and email orders@apresjewelry.com with your desired ring size
  • If you need a custom size, please note that this will change the shipping timeline. Please allow 7-10 business days for the resize to be completed.


Not sure about your ring size? We'll ship you a ring sizer at no fee!

The difference between 14K and 10K Gold is the percentage of gold that is contained in a piece of gold jewelry. 10K gold contains 41.7% gold and 58.3% alloy, which means it contains more alloy than gold and therefore a less expensive option. 14K gold contains 58.5% gold and 41.5% alloy and is usually the most popular choice for wedding rings and engagement rings. Pure gold is a soft metal that tends to bend and scratch very easily, so since 10K gold has the most alloy in it, it’s more durable/less soft than 14K gold.

In terms of the color, 10K gold looks slightly more pale than 14K gold but usually you won't be able to see the difference with your bare eyes.

We offer 18K and Platinum upon request: orders@apresjewelry.com