Luxury should come with confidence.

AUTHENTICITY ISN'T AN OPTION ITS OUR STANDARD

AUTHENTICITY GUARANTEED

At Keep It Lux, authenticity is at the heart of everything we buy and sell. Every pre-owned luxury piece we offer undergoes an authentication and review process appropriate to its brand and category. We work with merchandise authenticated through trusted third-party providers, including Entrupy and other recognized luxury authentication specialists, to help ensure confidence in every purchase.

Every Piece Has to Earn Its Place

OUR AUTHENTICATION PROCESS

We don't believe a designer name or beautiful appearance is enough.

Before a pre-owned luxury item becomes part of the Keep it Lux collection, it is evaluated using authentication methods appropriate to its brand and category.

Because a handbag, watch, diamond bracelet and pair of designer shoes require very different expertise, our review process may vary depending on the piece.

What never changes is our commitment to authenticity.

01 — SOURCE REVIEW

It Starts With Where We Buy

Authentication begins before an item ever reaches our store.

We carefully consider the source, history and available information surrounding the luxury pieces we acquire.

Whenever available, we review supporting materials such as original receipts, boxes, dust bags, certificates, warranty cards, serial information and other documentation.

Original packaging or paperwork can provide useful supporting information, but an item is not considered authentic simply because paperwork or packaging is present.

The item itself must meet our authentication standards.

02 — PHYSICAL INSPECTION

The Details Matter

Each piece undergoes an appropriate review of characteristics consistent with its brand, model, and period of production.

Depending on the item, our review may include:

  • Materials and construction
  • Stitching and craftsmanship
  • Logos, stamps and engravings
  • Hardware and finishes
  • Serial numbers, date codes and reference numbers
  • Typography and brand markings
  • Dimensions and proportions
  • Interior and exterior construction
  • Metals and gemstones
  • Movement and watch components
  • Model-specific characteristics
  • Signs of alteration, repair or replacement components

Luxury houses have their own manufacturing techniques and identifying characteristics, which is why authentication should never rely on a single feature alone.

We look at the piece as a whole.

AUTHENTICITY GUARANTEED

This piece has been carefully reviewed for authenticity before becoming part of the Keep it Lux collection.

From Stitching to Serial Details

HANDBAGS & ACCESSORIES

Designer handbags and accessories require careful attention to craftsmanship, materials, construction, and brand-specific details.

Our authentication process includes professional third-party verification through trusted providers, including Entrupy and other recognized luxury authentication specialists, as applicable to the individual piece.

We also evaluate condition and available documentation to provide customers with a clear understanding of the luxury merchandise they're purchasing.

From Stitching to Serial Details

FINE & DESIGNER JEWELRY

Beauty Backed by Examination

Luxury jewelry requires a different type of review.

Depending on the piece, evaluation may include hallmarks, signatures, engravings, metal characteristics, gemstones, construction, weight, measurements and brand-specific design details.

When appropriate, additional professional testing or specialist evaluation may be used to help verify the characteristics of a piece.

Any available certificates, receipts or supporting documentation are considered alongside the physical examination of the jewelry.

From Stitching to Serial Details

LUXURY WATCHES

Every Detail Counts

Luxury watches require careful evaluation because authenticity can involve much more than the name printed on the dial.

Depending on the watch, our review may consider the case, dial, movement, bracelet or strap, clasp, reference and serial information, engravings, materials and other model-specific characteristics.

We also disclose relevant information known to us regarding replacement or aftermarket components when applicable.

Our goal is to give you a clear understanding of the watch you're purchasing—not simply the name on its dial.

TECHNOLOGY + EXPERTISE

Modern Authentication Meets Experienced Evaluation

Authenticity deserves more than assumptions. At Keep It Lux, we recognize the importance of combining professional expertise, advanced authentication technology, and careful evaluation.

Our luxury merchandise is sourced through established channels, with authentication supported by trusted third-party providers, including Entrupy and other recognized luxury authentication specialists.

Because different designer categories require different methods of verification, the authentication process may vary by item. Where applicable, supporting authentication documentation is available to provide additional confidence in your purchase.

Our commitment is simple: thoughtfully sourced luxury, professionally evaluated, and offered with transparency.

PAPERWORK & ORIGINAL PACKAGING

Helpful—But Not Proof by Itself

Some pre-owned luxury pieces arrive with original receipts, certificates, boxes, dust bags, warranty cards or other materials. Others do not.

This is normal in the secondary luxury market.

Original paperwork and packaging can support an item's history, but their absence does not automatically mean an item is inauthentic—and their presence alone does not guarantee authenticity.

Our authentication decision is based on the item and the totality of the information available to us.

When original accessories or documentation are included with a purchase, they will be identified in the product listing.

CONDITION & AUTHENTICITY

ARE DIFFERENT

Pre-Owned Means It Has Lived

An authentic luxury item does not have to look brand new.

Pre-owned pieces may show signs of previous ownership, including scratches, patina, creasing, hardware wear, softened leather, minor discoloration or other age-appropriate characteristics.

These characteristics relate to condition—not necessarily authenticity.

We make every effort to photograph and describe significant condition details so you can understand the piece you're purchasing.

We believe pre-owned luxury should celebrate its history while being transparent about its condition.

OUR AUTHENTICITY GUARANTEE

Confidence Comes Standard

Every luxury item sold by Keep It Lux is backed by our commitment to authenticity.

If you have concerns about the authenticity of an item purchased from us, please contact our Customer Care team with your order information and any supporting documentation.

We will review your concern, the item's available authentication records, and any relevant professional findings. If an item is confirmed to be counterfeit through an accepted independent professional authentication process, Keep It Lux will provide a refund of the purchase price in accordance with our Authenticity Guarantee and applicable law.

Your confidence matters to us, and we stand behind the authenticity of the merchandise we sell.

BUY PRE-OWNED BUY WITH CONFIDENCE.

Luxury deserves another chapter.

We created Keep it Lux to give exceptional pieces the opportunity to be discovered, appreciated and loved again—without compromising the confidence that should come with owning luxury.

BUY PRE-OWNED. BUY WITH CONFIDENCE.

KEEP IT LUX
Where Luxury Lives On.