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4.9
Rated 4.9 out of 5 stars
46 Reviews

Diamond Contour Neck Serum Duo

$85 USD ($210 USD Value)
You save 59% ($125 USD USD)
Sale items cannot be combined with other promotions.

Our new refillable Diamond Contour Lifting Rose Quartz Neck Serum Duo is designed for visible firming and long-term care of the neck and décolleté. 

Clinically proven to instantly improve skin firmness after just one use—and to enhance elasticity and hydration for a more lifted, youthful appearance. In clinical and consumer perception studies, skin firmness improved by 16% after one use, with 90% of participants seeing a more radiant, even, and youthful-looking neck. After two weeks, 100% reported smoother, softer, more hydrated skin, and 86% saw a firmer, lifted appearance.

Includes:

Diamond Contour Lifting Rose Quartz Neck Serum
1.7 fl oz / 50 ml

Diamond Contour Lifting Rose Quartz Neck Serum (Refill)
1.7 fl oz / 50 ml

HOW TO USE

Step 1: Turn the Rose Quartz Applicator to the ON position. Gently roll over the neck and décolleté while lightly squeezing the tube to dispense serum.

Step 2: Turn the applicator to the OFF position and continue massaging serum into the skin until fully absorbed.

Refill Directions:
Remove the Rose Quartz Applicator from the empty tube by pulling upward. Then remove the cap from the refill tube. To attach the Rose Quartz Applicator, align the triangular arrow on the applicator with the arrow on the top edge of the refill (to the right of the word OFF). Press down firmly and twist clockwise until it clicks and locks into place.

Use morning and night.

See Full Ingredients
4.9
Rated 4.9 out of 5 stars
Based on 46 reviews
46 reviews
  • Theresa K.
    Verified Buyer
    Yesterday
    Reviewing
    Diamond Contour Lifting Rose Quartz Neck Serum New: Duo
    Rated 5 out of 5 stars
    Smoothingly great!

    I like the roller action for the neck serum! So far so good!

  • Renee
    9 months ago
    Reviewing
    Diamond Contour Lifting Rose Quartz Neck Serum
    Rated 5 out of 5 stars
    5 Stars

    Awesome product!!

  • Kim
    2 years ago
    Reviewing
    Diamond Contour Lifting Rose Quartz Neck Serum
    Rated 5 out of 5 stars
    5 Stars

    Love this…best price is on QVC but I was desperate so couldn’t wait. Light exfoliation while hydrating skin

  • Jana
    2 years ago
    Reviewing
    Diamond Contour Lifting Rose Quartz Neck Serum
    Rated 5 out of 5 stars
    5 Stars

    Love the delivery system. Love the smooth texture of the serum. Crepiness of my skin appears to be less. I will add further comments on completion of product.

  • Shelly B.
    Verified Buyer
    2 years ago
    Reviewing
    Diamond Contour Lifting Rose Quartz Neck Serum
    Rated 5 out of 5 stars
    Quartz neck serum

    I love the texture

    I just haven’t used it long enough yet to give it a review