AT BONHILL WE HAVE BEEN BUYING WATCHES, JEWELRY AND DIAMONDS FOR 35 YEARS.

If you want to sell your jewelry or watches or simply get expert advice, BONHILL will be happy to help you.
We understand that to sell a watch, jewel or diamond is an important decision and therefore our buyers will give you the most information about your piece and the market, so that you can make the right decision.

SELL WATCH

We bought all kinds of watches, both old and the latest models. Today we like to change clocks frequently. For this reason, your sale should be a quick and easy process. At Bonhill we are aware of this. In a few minutes you can sell your watch directly in one of our offices or through our associated jewelers at the best price because we have our own distribution channel.

GET A VALUATION
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SELL JEWELRY

Selling a jewel should be a safe and comfortable experience. We bought from a fantastic art Deco gem to private collections and heirlooms around the world. Our experts will advise you on the sale process, giving you explanations about the history of the piece as well as the evolution of the jewel until today and of course, they will offer you the best price. At Bonhill you will have a pleasant and easy selling experience.

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SELL DIAMONDS

A diamond is one of the most beautiful creations of nature. Our experts They are certified gemologists by the most important world body, GIA (Gemological Institute of America). This allows us advise you of the most professional way about your diamond and offer you the best price and immediate payment. We bought all types of diamonds, of any size and shape, both mounted and loose.

GET A VALUATION

Some of the brands we work with

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WE OFFER EASE AND SECURITY IN THE PURCHASE AND SALE OF WATCHES, JEWELRY AND DIAMONDS

Now more than ever we can adapt our services to your needs so that the experience of selling at Bonhill is as comfortable and fast as possible. Sell ​​your jewelry or watches from home by following the steps below.

PRESENTIAL APPOINTMENT

Sara jiménez

Very good personalized treatment and they have given me a much higher price for my watch than I expected and than what they gave me in other stores.

★ ★ ★ ★ ★

Oscar Hurtado

Very good experience with the people of Bonhill. Very grateful for the kind treatment they had with me and happy with the price I obtained in the sale. I recommend them

★ ★ ★ ★ ★

Jose Maria de la Peña

My experience with Bonhill Madrid has been perfect! Joaquín Tejero does not limit himself to giving you a price, but he also explains and offers you all the details about the watch, the materials and the market. Many people get rid of pieces with sentimental value and we need to deal with professionals with values.
Thank you very much and we'll see you soon for sure!

★ ★ ★ ★ ★

Carlos Duart

Very satisfied with the treatment received and the valuation of my watch. They also had all the security measures for the Covid and it gives a lot of peace to see some offices that take it so seriously. Very happy with the experience.

★ ★ ★ ★ ★

Aline Albizu

Unbeatable service and exquisite treatment by the staff. Recommended 100%

★ ★ ★ ★ ★

Pol Viussà

Very correct treatment, very professional workers, their dedication is noticed. Very well located and easily accessible. I will definitely recommend it to all my contacts who have a need that the Bonhill Group can cover.

★ ★ ★ ★ ★

Cristina Masferrer

Super good deal from the first call. The offices are cozy and very nice. I was happy with the price, although they couldn't buy me everything I was wearing because they only buy top-level brands. I definitely recommend it.

★ ★ ★ ★ ★

Leticia Cienfuegos placeholder image

Absolute seriousness and formality with excellent treatment. Quick and good appraisal prices. Unbeatable experience.

★ ★ ★ ★ ★

Nathalie Guilera

Very good deal, highly recommended company.

★ ★ ★ ★ ★

cartier just a clou
2.500 EUR.

rolex datejust
5.000 EUR.

1,55 cts platinum tiffany ring
8.500 EUR.

rolex oyster perpetual date submariner 16610
3.500 EUR.

hublot big bang
10.000 EUR.

hammerman sapphire and diamond ring
45.000 EUR.

david webb 18k gold bracelet
6.500 EUR.

graff carving radiant eternity
15.000 EUR.

harry winston diamond ring
5.200 EUR.

tiffany & co schlumberger with emeralds and sapphires
2.000 EUR.

PLATINUM AND DIAMOND RING, EMERALD SIZE 3,5 CTS
20.000 EUR.

ART DECO BRACELET
8.000 EUR.

ROLEX DAYTONA
15.000 EUR.

CARTIER TANK
5.000 EUR.

BOUCHERON RUBIES AND DIAMONDS BROOCH
1.500 EUR.

van cleef & arpels alhambra
3.200 EUR.

art deco platinum and diamond bracelet
12.500 EUR.

retro sapphire and gold bracelet
3.000 EUR.

18k gold brooch
1.000 EUR.

brooch diamonds
4.000 EUR.

Platinum and Diamond Floral Bangle
5.000 EUR.

diamond riviere bracelet
85.000 EUR.

gold and diamond floral brooch
1.800 EUR.

buccelatti sapphire and diamond bracelet
5.000 EUR.

van cleef & arpels cosmos ring
4.000 EUR.

bulgari diamond pyramid earrings
3.500 EUR.

bulgari diagono
5.000 EUR.

bulgari ring b zero
500 EUR.

cartier love
700 EUR.

cartier ring trinity diamonds
5.500 EUR.

cartier ballon bleu
17.400 EUR.

cartier santos
2.000 EUR.

cartier dolphin ring diamonds
15.000 EUR.

cartier diamond panthere
3.500 EUR.

cartier diamond love bracelet
3.500 EUR.

chanel white j12 quartz
1.500 EUR.

chanel onyx earrings
1.500 EUR.

chopard imperial
2.700 EUR.

cahrles krypell bracelet 18k and diamonds
2.300 EUR.

tiffany & co emerald and diamond earrings
3.500 EUR.

tifanny & co ruby ​​and diamond brooch
2.200 EUR.

gia

GEMOLOGICAL INSTITUTE OF AMERICA

SPANISH ASSOCIATION OF SILVER JEWELERS AND WATCHMAKERS

COL·LEGI OFICIAL DE JOIERS, ORFEBRES, RELLOTGERS I GEMMÒLEGS

SPANISH GEMOLOGICAL INSTITUTE