One of the first questions a borrower considering a luxury asset loan asks is the most practical one: what counts as collateral, and which categories produce the strongest loan offers? The answer in 2026 is broader than it was a decade ago. The secondary markets for luxury assets have matured, comp sets are deeper and more transparent, and specialist lenders like Borro have built appraisal infrastructure across roughly ten major asset categories. This guide walks through each category — what is accepted, what carries the strongest lending value, the typical loan-to-value range, and a link to a category-specific deep dive.
For background on how asset-backed lending works at the mechanical level — the appraisal, the loan offer, the storage, the repayment — see Borro’s complete guide to asset-backed lending.
Watches
Watches are among the most liquid luxury asset categories on earth. Modern Rolex sport references (Submariner, GMT-Master II, Daytona), Patek Philippe (Nautilus 5711, Aquanaut, Calatrava, complicated references), Audemars Piguet (Royal Oak in steel and complications), A. Lange & Söhne, Vacheron Constantin, and the independent makers (F.P. Journe, Philippe Dufour, Akrivia, Voutilainen) all trade with deep comp sets at the major auction houses and through specialist dealers. Vintage Patek and vintage Rolex sit at the top of the historical comp set.
Typical LTV: 65–75% for modern in-demand references; 55–65% for vintage and independents reflecting thinner comp sets.
Detail: Watch loans: how to borrow against a Rolex, Patek Philippe, or Audemars Piguet.
Diamonds and Colored Stones
The diamond market in 2026 has bifurcated between certified solitaires, signed pieces, and fancy color stones (which continue to appreciate) and uncertified or commercial-grade material (which faces ongoing pressure from lab-grown alternatives). Pinks, blues, yellows, and rare reds outperform colorless on a value-per-carat basis. Important rubies, sapphires, and emeralds also carry strong lending characteristics.
Typical LTV: 60–70% for certified solitaires from major labs; 50–60% for uncertified and pavé.
Detail: Diamond loans: how lenders value solitaires, pavé, and loose stones. For fancy color specifically, see fancy color diamonds as an asset class.
Signed Jewelry
Signed pieces from Cartier, Van Cleef & Arpels, Bulgari, Boucheron, JAR (Joel A. Rosenthal), Belperron, Verdura, and Schlumberger are valued differently than equivalent unsigned jewelry. The signature, design, period, and maison’s auction record together produce a premium above gold-and-stone melt that can run several multiples. JAR and Belperron in particular have established themselves as a distinct collector tier.
Typical LTV: 60–70% for documented, period-correct pieces from major houses.
Detail: Signed jewelry loans: Cartier, Van Cleef, Bulgari, and JAR as collateral. The structural premium is analyzed in the signature premium on signed jewelry.
Hermès Birkin and Kelly
The only handbags that consistently appreciate at auction and trade with the transparency of a financial asset. Birkin 25/30/35 and Kelly 25/28/32 in core leathers (Togo, Epsom, Clémence, Box Calf, Swift) anchor the category. Exotic leathers (alligator, porosus crocodile, niloticus crocodile, lizard) and limited finishes (so black, brushed gold, rose gold, Himalaya) command substantial premiums.
Typical LTV: 65–75% for core Birkin and Kelly references in strong condition with full sets.
Detail: Hermès Birkin and Kelly loans. The broader asset-class framework is in designer handbags as an asset class.
Other Designer Handbags
Beyond Hermès, a narrow set of references from Chanel (Classic Flap, 2.55 Reissue, Boy Bag, Coco Handle), Dior (Lady Dior, vintage Galliano Saddle Bags), and Bottega Veneta (Pouch, Cassette, Hourglass) carry lending characteristics. Loewe, Celine vintage, Goyard, and rare Louis Vuitton collaborations are accepted at lower LTV.
Typical LTV: 40–60%, with Chanel Classic Flap at the higher end.
Detail: Designer handbag loans beyond Hermès.
Classic and Modern Collector Cars
Vintage Ferraris (250 series, 275, F40, F50, Enzo, LaFerrari) and select modern flagships (488 Pista, 812 Competizione, Daytona SP3); air-cooled Porsche 911s, 918 Spyder, GT3 RS; McLaren F1, P1, Senna; Aston Martin DB5, Vanquish, Valkyrie; vintage Mercedes-Benz 300 SL and Pagoda; pre-war Bentleys and modern flagships; Lamborghini Countach, Miura, Aventador SVJ, Revuelto. All accepted with documented matching numbers and concours-grade provenance.
Typical LTV: 50–65%, with investment-grade Ferraris at the higher end.
Detail: Classic car loans: borrowing against a Ferrari, Lamborghini, or Bentley.
Fine Art
Blue-chip post-war and contemporary (Picasso, Warhol, Basquiat, Pollock, Rothko, Twombly, Richter, Koons, Hockney, Wool, KAWS, Kusama); impressionist and modern masters (Monet, Renoir, Degas, Matisse, Cézanne, Modigliani, Léger, Miró); Old Masters with documented attribution; sculpture (Giacometti, Henry Moore, Brancusi); photography (Sherman, Gursky); prints by major artists.
Typical LTV: 40–60%, with blue-chip post-war and contemporary at the higher end.
Detail: Fine art loans. Recent market context in the New York May 2026 auction series recap.
Rare Wine
First-growth Bordeaux (Lafite, Latour, Margaux, Mouton, Haut-Brion, plus Pétrus, Ausone, Cheval Blanc, Le Pin, Pavie); top Burgundy (DRC Romanée-Conti and La Tâche, Henri Jayer, Coche-Dury, Leroy, Comte de Vogüé Musigny Vieilles Vignes, Roumier Musigny); trophy Champagne (Krug Clos du Mesnil, Salon, Dom Pérignon P2/P3, Cristal Vinothèque); top Rhône, Australian, and Californian (Penfolds Grange, Screaming Eagle, Harlan, Sine Qua Non, Rayas).
Typical LTV: 55–65% for first-growth and top Burgundy with OWC and documented provenance.
Detail: Rare wine loans. The 20-year asset-class data in fine wine as an asset class.
Rare Whisky
The Macallan (Fine and Rare, 1926 series, Lalique decanters, Anniversary Malts); Japanese single malts (Yamazaki 25/35/50, Hibiki 30/35, Karuizawa, Hanyu Ichiro’s Card Series); Scottish single malts (Dalmore, Glenfiddich, Bowmore, Highland Park, Springbank, Ardbeg, Brora, Port Ellen); American whiskey (Pappy Van Winkle, Buffalo Trace Antique Collection, Michter’s 20/25).
Typical LTV: 55–65% for trophy bottlings with original packaging.
Detail: Whisky loans: Macallan, Yamazaki, and single-cask bottlings. Market context in rare whisky as an asset class.
Gold, Bullion, and Fine Jewelry
Investment-grade bullion bars and coins from recognized refiners (PAMP Suisse, Valcambi, Royal Mint, U.S. Mint, Perth Mint); sovereign and numismatic coins (American Gold Eagles, Maple Leafs, Krugerrands, pre-1933 U.S. coinage); fine jewelry valued on signature and design (covered separately under signed jewelry); scrap and broken jewelry on melt value.
Typical LTV: 65–75% for investment-grade bullion; 50–60% for scrap.
Detail: Gold loans: how to borrow against gold, bullion, and fine jewelry.
Rare Books, Coins, and Other Categories
Important first editions, signed copies, illuminated manuscripts; rare numismatic coins beyond bullion; vintage musical instruments; sports memorabilia with documented provenance; precious metals beyond gold (platinum, palladium). Accepted on a case-by-case basis, with valuation reflecting the specific item.
How Each Asset Category Is Authenticated
Authentication is the foundation of the loan offer. The specifics vary by category — a watchmaker for watches, a gemologist for jewelry and diamonds, an art appraiser for paintings, a wine specialist for cellars, a car specialist for vintage Ferraris — but the principle is consistent: a piece that authenticates cleanly commands the strongest LTV. The full framework is detailed in authenticating luxury goods for a collateral loan.
Multi-Asset Loans
Borrowers with cross-category collections — watches plus jewelry plus wine, for example — can structure a single loan secured by the full collateral pool. This often produces a stronger total loan amount than any single asset would support. Sophisticated structures, including family office and trust-level borrowing, are covered in liquidity strategies for collectors, heirs, and family offices.
Frequently Asked Questions
What is the strongest collateral category?
Modern in-demand watches (core Rolex sport, Patek Nautilus, AP Royal Oak), Hermès Birkin and Kelly in core configurations, and investment-grade bullion typically produce the highest LTV ratios because their secondary markets are the most liquid and transparent.
What about lab-grown diamonds?
Lab-grown diamonds can be pledged as collateral, but appraisals reflect current wholesale pricing rather than retail markups. Natural diamonds remain the stronger collateral class.
Do you accept watches I bought as a gift but don’t have papers for?
Yes. Papers and full sets lift the appraisal but are not required. Authentication is established by the watch itself.
Can I get a loan against a single high-value piece?
Yes. A single significant watch, an important piece of signed jewelry, a notable artwork, or a major bullion position can serve as the full collateral for a substantial loan.
What if my asset is in a category not listed here?
Borro reviews unusual categories on a case-by-case basis. Rare books, numismatic coins, vintage musical instruments, sports memorabilia, and certain other categories are accepted with appropriate authentication.
Talk to Borro
If you have a luxury asset or collection and want to know what it could borrow against, Borro’s specialists in each asset category can provide an indicative valuation within one business day. Photos, a description, and any documentation are enough to start. The full Borro process walks through what happens next.
