| His great grandfather left him an unvaluable heirloom which he takes good care of. |
| Our estheticians are the experts in beauty, their help is unvaluable. |
| Hugo's unique knowledge of both circus as a performer and experience in Engineering is an unvaluable tool to put together the right pieces. |
| Spread any unvaluable items you don't want to carry with you about your tent to make them as difficult to steal as possible. |
| Nothing doth countervail a faithful friend, and his excellency is unvaluable. |
| They are knowledgeable, they acquired a wide competence, they understand and stick to their customer's priorities and objectives and they give wise guidance, which earn them unvaluable trust from the people they work with. |
