Coach House has been has been acquiring and selling exclusive estate, vintage, couture and modernist Fine Jewelry, including Custom-made pieces. For over fifty years, helping collectors worldwide build their collections. Here you will always find ideas and inspiration for everyday moments of life or for any special gift or event. We promise you jewelry, expressing a voice that calls out beyond established conventions. Wonderful pieces, not available anywhere else. We are located online and in Westmount, a tony upscale area in Montreal. Add a treasured addition to create your signature style that you will wear and enjoy for many years to come!
Diamond Parrots Perched on a Branch Gold Brooch Pin
Sold$12,000.00
Delightful and Whimsical handmade pin depicting two parrots perched on a branch; the birds are set with colourless brilliant-cut diamonds; approx. total weight: 5ct. and...
Antique Art Deco Ruby Diamond Platinum 18K Brooch Pendant Estate Fine Jewelry
Sold$7,500.00
Stylish and finely detailed Art Deco Natural Ruby and Diamond Brooch Pin Pendant; set with Rubies and Diamonds. Total diamond weight is approx. 2.00 carats;...
Whimsical and Stunning Hand crafted 14K White Gold Frog Pin Brooch set with Genuine Diamonds and Emeralds in the Eyes with a Sensational Large Pearl...
Mid-Century Modern Diamond Sapphire Emerald Gold Brooch Pin Estate Fine Jewelry
Sold$7,500.00
Simply Beautiful, Stylish and finely detailed Mid Century Modern Diamond, Sapphire and Emerald Brooch Pin. Hand crafted in 18 Karat yellow Gold and hand set...
Diamond, HP Plaques and Ruby Gold Brooch Pin Tony Duquette Fine Jewelry
$63,000.00
Magnificent! Elegant and Finely detailed Antique 19th Century Hand painted Plaque featuring an Indian Monument, Diamond (app. 5.45 total Carat weight) and Cabochon Rubies (app....
Tourmaline Emerald and Diamond Gold Beetle Scarab Brooch Pin Fine Estate Jewelry
Sold$8,500.00
Elegant & Finely detailed Vintage Scarab Beetle Brooch set with Pink Tourmaline, weighing approx. 2.50 total carats, Diamonds, weighing approx. 1.90 total carats and Emeralds,...
Diamond Edwardian Style Platinum Bow Brooch Pin Estate Fine Jewelry
$7,500.00
Simply Beautiful, Stylish and finely detailed Diamond Bow Brooch, center securely hand set with a 1 Carat round Diamond and 1.40 Carat total weight Rose...
Antique Retro Pink and Blue Sapphires Gold Brooch Pin Estate Fine Jewelry France
$4,500.00
Stylish and finely detailed French Retro Natural Pink and Blue Sapphire Brooch Pin. The Blue Sapphires are calibrated square cuts and the Pink Sapphires are...
Emerald and Gold Rozental Bee Brooch Pin Pendant Estate Fine Jewelry
Sold$2,950.00
Simply Beautiful, Stylish and finely detailed Emerald Bee Brooch/Pendant. Hand crafted in 14 Karat yellow Gold and hand set with Emeralds. The Pin is in...
Tony Duquette Malachite Seahorse and Coral Pearl Emerald Diamond Gold Brooch Pin
$75,000.00
Stunning One-of-a Kind Tony Duquette Malachite Seahorse Pin Brooch set with Coral, Pearl and Emerald (app. 30 carat.). Signed on reverse: TONY DUQUETTE 18K; Approx....
Diamond Hand Bag 18 Karat Brooch Pin Pendant Estate Fine Jewelry
Sold$3,500.00
Elegant & finely detailed Hand Bag Brooch Pin Pendant set with Diamonds weighing approx. 2.25 Carat. The Brooch is Beautifully Hand crafted in 18 Karat...
Three Graces Hand Carved Shell Cameo Yellow Gold Pin Pendant Estate Fine Jewelry
$2,295.00
Elegant and Stylish Antique Cameo Brooch Pendant depicting The Three Graces; Beautifully Hand Carved in High Relief Estate piece; Meticulously artisan engraved with exquisite detail,...
Modernist Diamond Gold Floral Sprig Brooch Pin Circa 1950s
$8,250.00
Designed as a Floral Sprig; tastefully enhanced with brilliant-cut round and baguette diamonds; handmade in 18k yellow gold; C1950s. A Beautiful Timeless piece...Illuminating your look...
Mother and Baby Hedgehog Black Diamond Gold Statement Brooch Pin
$22,500.00
Delightful Mother and Baby Hedgehog Brooch pave set with 260 black diamonds weighing approx. 12.63ct; hand crafted in 18k multi colored white, yellow and rose...
Diamond and Green Tsavorite Garnet Crown Brooch Pin
$2,950.00
Beautiful Green Tsavorite and Diamond Crown brooch, in the manner of the Merchant Marine emblem; set with 40 round facet-cut Green Tsavorite Garnets, fine medium...
South Sea Tahitian Pearl Diamond Family of Birds on a Branch Gold Brooch Pin
$9,500.00
Beautifully designed as a family of four Chickadees, mother, father and two babies featuring White, Gold and Tahitian South Sea Pearls; Diamond set wings and...
Pair of Gold South Sea Pearl Diamond Ruby Gold Bumble Bee Brooch Pins
$7,500.00
Two Beautiful Bumble Bee pins, each set with approximately 0.3747ctw in G/VS diamonds, enhancing the wings and body, a 14.2mm Gold South Sea Pearl and...
Beautiful Butterfly Brooch with Watermelon Tourmaline Wings, handmade 14K White Gold body pave set with Diamonds, centered by a Genuine oval Green Peridot. Chic and...
Antique Sword and Sheath Engraved Two-tone Gold Jabot Brooch Pin
Sold$1,850.00
Victorian 2-tone Gold Sword & Sheath Jabot Pin, beautiful hand engraved and ajoure designs; marked on sword: CH 585; C1880s. A must have heirloom…for now...
Stunning Double Dolphin Brooch, encrusted with vivid round dazzling brilliant-cut diamonds; enhanced with creamy beige enamel and ruby eyes. This elegant piece has approximately 3.85ct....
Alessandria Sapphire Encrusted Gold Penguin Pin Brooch Pendant
$3,800.00
Delightful Penguin Brooch/Pendant encrusted with (39) Vivid Blue Cabochon Sapphires wing enhanced with five round full cut diamonds, 18k Yellow Gold Marked: ITALY 750 18Kt...
Featuring a Unique Vintage Multi-gem Clown Pin Pendant, hand crafted in 18k Yellow Gold; the clown is wearing Cultured Freshwater Pearl Pants and diamonds on...
Tasteful pair of Moss Green Jade, Garnet, Citrine and Diamond Flying Butterfly Brooches hand crafted in 14k yellow gold, featuring fabulous hand carved Jade Wings....
Van Cleef & Arpels Sapphire Diamond Gold Fly Bee Brooch Pin Fine Estate Jewelry
Sold$12,500.00
Elegant & Finely detailed signed Van Cleef & Arpels, France Bee Fly Wasp Brooch set with Turquoise, Sapphire and Diamonds, weighing approx. .65 total carats....
Fabulous and Outstanding en Tremblant Sterling Silver Articulated Dragonfly Brooch set with Genuine Peridot stones & CZ. Handmade; Add natural Pizzazz and Style to your...
Classic Diamonds in Flower Basket Design Platinum Pin Brooch Retro 1950s; Handmade in fine Platinum, embellished with sparking diamonds. A stunning must have piece!
Beautiful black onyx ribbon bow pin centered by a ribbed pink tourmaline, accented with twelve brilliant-cut diamonds (including one each end), mounted in 14k white...
Walter Schluep Guardian Angel Gold Statement Brooch Pin
$6,500.00
One-of-a-Kind signed Walter Schluep Figurative Guardian Angel Pin in solid 18k Gold; inspired by Marc Chagall’s interpretation of angels; approx. size: 2.5” x 1.5” Marked:...
Robin Bird with Ruby Eye Perched on Gold Branch Brooch Pin
$4,500.00
Exquisitely carved Adorable Robin with cabochon Ruby eye perched on a branch; textured 18k yellow gold; the model for this pin brooch has been handcrafted...
Victorian Diamond shaped Gold Mourning Brooch with hanging articulated gold tassels; beautifully hand crafted in relief; raised center featuring floral leaf designs; the reverse side...
Victorian Sterling Silver Scottish Agate Garter Brooch Pin, circa 1890
$1,495.00
Superb quality large Victorian sterling silver Scottish agate garter brooch; The agates have a highly polished mirror finish and all are separated with finely engraved...
Beautiful Mother and Baby Penguin Gemstone Diamond Gold Brooch Pin
Sold$2,950.00
This Delightful Penguin mother and chick make an elegant and charming brooch for penguin lovers; Hand crafted in onyx, carnelian and 14k white gold; enhanced...
Stunning Tony Duquette Aquamarine, Blue Zircon and Diamond Gold Brooch Pin
$62,000.00
Beautiful Aquamarine, Blue Zircon and Diamond Statement Brooch, hand crafted in 18k Gold by Tony Duquette, Designer Extraordinaire! Aquamarine (app. 14.20ct); Blue Zircon (app. 16ct);...
Exquisite Tony Duquette Citrine, Smoky Quartz and Diamond Gold Brooch Pin
$32,000.00
Stunning Citrine, Smoky Quartz and Diamond Statement Brooch, hand crafted in 18k Gold by Tony Duquette, Designer Extraordinaire! Citrine (app. 38 ct.); Smoky Quartz (app....
Tahitian South Sea Pearl Tsavorite Garnet Gold Frog Statement Brooch Pin
$16,500.00
Combining playful character with luxe…Fabulous Frog Brooch mounted with a Beautiful Tahitian Baroque South Sea Pearl with Very High Luster; Gem-set with green Tsavorite Garnet....
Striking 1950s Retro signed Ruby and Diamond Stylized Furled Leaf Runway Brooch with cinched center set with twenty-one round faceted Rubies and eight single-cut Diamonds;...
Dynamic Somos Abstract Pin; hand crafted in 18K Yellow Gold set with Citrine Tsavorite Garnet Sapphire; citrine signed by Munsteiner, precious gems cutter; Pin Designer...