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!
Ruby Blue Sapphire Gold Ball Drop Statement Earrings
$5,950.00
Striking pair of Drop Dangle Earrings, featuring a smaller pave´ Blue Sapphire ball, suspending a larger pave´ Ruby ball, mounted in 18k white gold; 124...
Diamond Huggie Hoop Gold Earrings Estate Fine Jewelry
Sold$1,950.00
Beautiful, Stylish and finely detailed Huggie Hoop Earrings. Hand set with round Brilliant cut (Triple X cut) Diamonds weighing approx. 0.32 Carat total weight. Each...
White and Pink Diamond Double Drop Pendant Necklace Mayor Estate Fine Jewelry
Sold$9,950.00
Beautiful, white Gold Drop Necklace featuring two drops with large center round brilliant diamonds approx. 0.65ct & 0.60 carat with a halo of pink diamonds,...
Arts & Crafts Australian Black Opal Gold Cocktail Ring Fine Estate Jewelry
$6,500.00
Amazing and Simply Beautiful Cocktail Ring, securely set with a blue-green Australian Lightning Ridge Black Opal in a finely detailed period correct 1930s, 18 Karat...
Diamond Platinum Art Deco Style Drop Necklace Fine Estate Jewelry
$4,500.00
Stylish and finely detailed Diamond Drop Necklace, set with Diamonds weighing approx. 0.80 total Carats. This Super cool and Beautiful Hand crafted Platinum Necklace is...
Emerald and Diamond Art Deco Style Platinum Engagement Ring Fine Estate Jewelry
Sold$28,500.00
Elegant & finely detailed Cocktail Ring, center set with an Old European Cut Diamond, approx. total carat weight of Diamonds 2.01 Carats and Emeralds weighing...
Christian Dior Crystal Runway Choker Collar Necklace
Sold$895.00
Beautiful and Luxurious with the look of Real. Christian Dior Runway 3D Choker Necklace, Finely Jeweled Diamanté Pave Crystals, artfully arranged in a Chunky wide...
Yellow Diamond and White Diamond Double Halo Cocktail Ring Fine Estate Jewelry
Sold$8,000.00
Simply Beautiful, Elegant and finely detailed Double Halo Cocktail Ring, centre securely set with a Natural 0.60 Carat pear shape yellow Diamond; the first halo...
Rubellite Tourmaline and Diamond Deco Style Drop Earrings Fine Estate Jewelry
Sold$6,500.00
Beautiful and finely detailed Art Deco Revival Rubellite Tourmaline and Diamond Dangle Earrings set with Rubellite Tourmaline and Diamonds weighing approx. 1.47tcw. Measuring approx. 1.50”...
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...
Emerald and Diamond Cluster Drop Platinum Earrings Estate Fine Jewelry
Sold$7,500.00
Beautiful, Elegant & finely detailed Cluster Dangle Earrings set with Green Emerald Gemstones, approx. total weight of the 2 Emeralds 1.80 Carats and enhanced with...
Pearl Diamond Gold Modernist Statement Pendant Necklace
$3,950.00
Simply Fabulous 18k white Gold Cubular Pendant with nine graduated cubes, six high polished and three diamond set; suspending a beautiful spherical-shaped pearl, measuring approx....
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....
2.53 Ct. Aquamarine Diamond Ruby Sapphire Gold Cocktail Ring Estate Fine Jewelry
Sold$6,500.00
Simply Beautiful! Elegant and finely detailed Modernist Aquamarine Cocktail Ring. Center set with a securely nestled Oval Aquamarine weighing approx. 2.53 Carats surrounded by Diamonds,...
Elizabeth Gage Cabochon Beryl Pearl Diamond Gold Earrings Estate Fine Jewelry
$6,500.00
Beautiful, Elegant & finely detailed Elizabeth Gage Earrings, the centers are set with oval shaped Beryl Cabochon Gemstones, diamonds in square gold plinths to the...
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...
108 Carat Black Obsidian and Diamond Gold Ring Tony Duquette Fine Jewelry
$46,000.00
Stunning Black Obsidian and Diamond Statement Ring, hand crafted in 18k white Gold by Tony Duquette, Designer Extraordinaire! Black Obsidian (app. 108 carat) and Diamonds...
Moonstone, Coral and Black Onyx Gold Necklace Tony Duquette Fine Jewelry
$74,000.00
Simply Beautiful! Elegant and Finely detailed Moonstone (app. 367 total Carat weight), Coral (app. 539.6 total Carat weight), Black Onyx (app. 440 total Carat weight)...
25 Carat Aquamarine Gemstone Platinum Link Necklace Fine Estate Jewelry
$16,500.00
Beautiful, Elegant and finely detailed Necklace featuring oval-shaped Aquamarine Gemstones, inter-spaced with Platinum Link Chain. Approx. Length: 40 inches. The necklace is in excellent condition...
Native American Navajo Green Turquoise 925 Silver Cuff Bracelet Estate Jewelry
$995.00
Stunning and highly desirable Vintage Native American Navajo 925 Sterling Silver Cuff Bracelet featuring three securely set large green Turquoise in bezel setting; twist rope...
Amethyst Peridot Citrine and Diamond 18K Gold Ring Tony Duquette Fine Jewelry
$50,000.00
Stunning Green Amethyst, Peridot, Citrine and Diamond Statement Ring, hand crafted in 18k Gold by Tony Duquette, Designer Extraordinaire! Green Amethyst (app. 43carat); Citrine and...
Emerald, Ruby and Diamond Gold Ring Tony Duquette Fine Jewelry
$35,000.00
Stunning Carved Green Emerald, Ruby and Diamond Statement Ring, hand crafted in 18k yellow Gold by Tony Duquette, Designer Extraordinaire! green Emerald (app. 10 carat);...
Kashmir Sapphire Diamond Art Deco Style Platinum Ring Estate Fine Jewelry GIA
Sold$19,800.00
Beautiful, Elegant and finely detailed Art Deco Style Platinum Engagement Ring, center securely nestled with a Kashmir No Heat Blue Sapphire, GIA #2205902539, weighing approx....
Peridot Citrine Amethyst and Zircon Gold Necklace Tony Duquette Fine Jewelry
$94,000.00
Simply Beautiful! Elegant and Finely detailed Peridot (app. 116.25 total Carat weight), Citrine (app. 245 total Carat weight), Green Amethyst (app. 270 total Carat weight)...
Turquoise and Diamond Platinum Art Deco Style Drop Earrings Fine Estate Jewelry
$4,995.00
Awesome and finely detailed Vibrant Green Turquoise and Diamond Dangle Earrings set with European cut Diamonds weighing approx. approx. 0.65 Carats, suspending Turquoise Drops, providing...
Diamond Art Deco Platinum Cocktail Watch Ring Fine Estate Jewelry, circa 1920s
$2,500.00
Simply Beautiful and finely detailed Art Deco Custom made Cocktail Ring, securely set with Diamonds, weighing approx. 0.19 total carat weight and French cut Blue...
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...
Moonstone, Coral and Black Onyx Gold Earrings Tony Duquette Fine Jewelry
$14,000.00
Simply Beautiful! Elegant and Finely detailed Moonstone (app. 68 total Carat weight), Coral (app. 56.8 total Carat weight), Black Onyx (app. 45 total Carat weight)...
Fancy Link Necklace and Bracelet Platinum and 18 Karat Gold Estate Fine Jewelry
$5,750.00
Classic and Stylish Necklace and Bracelet boosting Beautiful fancy chain link style designs. The handmade set is in Platinum and 18 Karat yellow Gold. Length...
Diamond and Blue Sapphire Platinum Halo Art Deco Style Ring Estate Fine Jewelry
Sold$9,850.00
Beautiful, Elegant and finely detailed Art Deco Style Platinum Halo Ring, center securely nestled with an Old European cut Diamond, weighing approx. 1.02 Carat; surrounded...
Pink Amethyst, Star Ruby, Ruby and Diamond Gold Ring Tony Duquette Fine Jewelry
$31,000.00
Stunning Pink Amethyst, Ruby, Star Ruby and Diamond Statement Ring, hand crafted in 18k yellow Gold by Tony Duquette, Designer Extraordinaire! Pink Amethyst (app. 8...
Striking Peridot Solitaire Cocktail Sterling Silver Ring Estate Fine Jewelry
$695.00
Beautiful solitaire ring featuring an oval Peridot; approx. 0.75 carat; approx. stone size: 6mm x 5mm. Sterling Silver Tarnish-resistant Rhodium and gold accents on either...
Striking Swiss Blue Topaz Solitaire Cocktail Sterling Silver Ring Fine Jewelry
$695.00
Beautiful solitaire ring featuring an oval Swiss Blue Topaz; approx. 0.71 carat; approx. stone size: 6mm x 5mm. Sterling Silver Tarnish-resistant Rhodium and gold accents...
2.90 Carat Emerald-Cut Aquamarine and Diamond Cocktail Ring Estate Fine Jewelry
Sold$3,750.00
Stunning Solitaire Cocktail ring featuring a securely nestled 2.90 Carat oval Emerald-cut Aquamarine Gemstone, each corner enhanced with a Kite-shaped Aquamarines, weighing approx. 0.20 tctw...
Lapis Lazuli and Sugilite Gold Cocktail Ring Estate Fine Jewelry
Sold$1,295.00
Unique and Beautiful Cocktail Ring featuring Leaves over Blue Lapis Lazuli and Purple Sugilite Gemstones. Ring measures approx. 0.715" w x 0.925H x 0.65Deep. Handcrafted...
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...
5.75 Carat Diamond and Emerald Art Deco Platinum Bracelet Estate Fine Jewelry
$28,500.00
Simply Beautiful, Elegant and finely detailed Art Deco Diamond and Emerald Platinum Bracelet. Handmade and set with Diamonds approx. 5.75 total Carat weight and Emeralds...
Coach House 29.60 Carat Heart Shaped Aquamarine Diamond Gold Ring
Sold$38,000.00
Natural Aquamarine Heart-shaped Ring surrounded by 160 brilliant round cut diamonds in a beautifully handmade 18k white gold setting from the Coach House Workshop. Great...