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Diamond Concierge Service

Purchasing a diamond can be a time consuming and expensive process, if you would like assistance with your Diamond Selection, we're here to help. We remove the guesswork by visually identifying the most desirable stones and offering them at competitive prices. We provide reliable information with complete transparency, including links to GIA certifications and Canada Marks where applicable. If you're unhappy with the diamond selected, simply return it within your 10 day viewing period and we will be happy to assist you in selecting and setting a new stone.

Our trained in-house diamond concierge team regularly selects diamonds of every cut and size, to suit any budget. As an added value all large diamonds purchased through Laura Preshong include a Free One Year gem insurance policy from Gemshield, a unique laser inscribed identification number, and a life-time 100% trade in value.

Read about the stringent ethical standards we apply here.

You have a proposal to plan.

Let our diamond experts take the time consuming education process and guess work out of your online diamond purchase. We have years invested in diamond education, viewing and selection, and a GIA gemologist on staff ensure your purchasing satisfaction.

We select diamonds and gemstones for you based on three principles:

Facts & Financial: Two stones with the same 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, proportion, symmetry, polish, and clarity characteristics. This ensures that you find the best center stone within your budget. A $100 Diamond viewing fee is required before your diamonds are sent in; this fee is applied towards the diamond you select.

Unbiased Sourcing: We do not own the diamonds that we source for our clients. We find and recommend stones from one of our Canadian or Botswana DTC ethical sources. If we recommend a stone, it's because it is stunning, ethically sourced, and we would buy it ourselves.

Steadfast Grading: We prefer diamonds graded by the GIA, the number one grading authority for diamonds traded worldwide. Most other stone grading laboratories over-grade stones, providing a false sense of quality and value.

We are happy to assist with all centerstone purchases including ethically sourced sapphires, champagne diamonds, fancy diamond cuts and colored stones.

Call us at 617-236-7660, email concierge@laurapreshong.com, or use the contact form below.

In-Store Diamond Purchase Policy

Once you've selected a diamond or center stone to purchase, the stone must be paid for in full to purchase. We are currently unable to finance or hold stones beyond the initial viewing.

Carat Sizes




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