Diamond Selection

Purchasing a diamond can be a time consuming and confusing process, if you would like assistance with your Diamond Selection we are here to help! We remove the guesswork by visually identifying the most desirable stones, using years of experience while keeping your preferences and budget in mind. 
Our trained in-house diamond concierge regularly selects diamonds of every cut and size, to suit every budget for our clients daily. As an added value all natural diamond purchases that are accompanied by a grading report include a complimentary One-Year replacement insurance policy from GemShield, a laser inscribed identification number, and a life-time 100% trade in value. Interested in viewing diamonds in person in our Boston Showroom? Read about our In-Showroom Stone Viewing

Online Assistance

Let our diamond experts assist with your remote diamond purchase, we will send diamond options and recommendations based on your budget or desired 4 C's characteristics, and can even send additional videos, or set up a virtual diamond viewing! Our team has years invested in diamond education, viewing and selection, and a GIA gemologist on staff to ensure your purchasing satisfaction. We offer in-store viewings of gemstone and diamonds, up to two stones depending on size and availability, at two viewings should you need it two viewings for a 100.00 deposit. The deposit is non refundable but is fully applied to the purchase of a center stone.
Facts & Financial: Two stones with the same carat weight and 4 C's can look very different side by side. We identify the best overall diamond make using qualifiers beyond the 4 C's, such as table & depth, facet angles, symmetry, polish, and clarity characteristics. This ensures that you find the best center stone within your budget.
Unbiased Sourcing: We do not own the diamonds that we source for our clients. We source and recommend stones from one US supplier for all of our Canadian and No-Conflict natural and lab-grown diamonds. If we recommend a stone, it's because it is sparkling, ethically sourced, and quality stone.
Steadfast Grading: We offer diamonds graded by the GIA, the number one grading authority for diamonds traded worldwide as well as by the AGS and EGL USA. We do not use company created jargon to describe the diamonds we sell, only traditional terms used and readily available on diamond grading certificates. Our Lab-grown certificates are IGI and GCAL and our Moissanite are Charles and Colvard. 
Let our experts assist with your center stone purchase including ethically sourced sapphires, diamonds, fancy diamond cuts, lab-grown diamonds and colored stones. Email us at gallery@laurapreshong.com, Contact Us for assistance or to Schedule Your Appointment.

Stone Re-Setting

Unfortunately we are unable to set client owned diamonds and gemstones. 

In-Store Diamond Purchase Policy

Once you've selected a diamond or center stone at your viewing or remotely with one of our specialists, the stone must be paid for in full. We are unable to hold stones longer than 48 hours after the in-store viewing.