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!
3.57 Carat Tanzanite Emerald Cut and Diamond Platinum Ring Fine Estate Jewelry
$8,900.00
Elegant & finely detailed Solitaire Engagement Ring, center set with a securely nestled 3.57 Carat Emerald-cut Vivid Blue Tanzanite, clarity: internally flawless (IF); dimensions: 9.7...
6.34 Carat White Opal and Diamond Platinum Cocktail Ring Fine Estate Jewelry
Sold$6,500.00
Simply Beautiful and finely detailed Cocktail Ring, center securely set with an Australian White Opal, weighing 6.34 Carats, either side set with Diamonds, approx. 0.34...
5.80 Carat Black Opal and Diamond Platinum Cocktail Ring
Sold$35,000.00
Simply Beautiful Cocktail Ring, securely set with a Black Opal, weighing 5.80 Carats, sides set with Diamonds, approx. 1.00 total carat weight. Hand crafted Platinum...
5.82 Ct White Opal Diamond Platinum Ballerina Cocktail Ring
Sold$18,500.00
Simply Beautiful and finely detailed Ballerina Cocktail Ring, center securely set with an Australian White Opal, weighing 5.81 Carats, surrounded by Diamonds, approx. 2.81 total...
4.00 Carat Peridot and Diamond Gold Earrings Fine Estate Jewelry
$6,950.00
Simply Beautiful and finely detailed Earrings, center securely set with a Peridot, weighing approx. 4.00 Carats and measuring approx. 19mm x 17.4mm, accented by Diamonds,...
25 Carat Moonstone Diamond Platinum Cocktail Ring Fine Estate Jewelry
Sold$6,500.00
Simply Beautiful and finely detailed Large Cocktail Ring, center securely set with an oval cabochon Moonstone, weighing approx. 25 Carats, surrounded by Rose cut Diamonds,...
Modernist Lapis Lazuli and Diamond Bypass Gold Cocktail Ring Estate Fine Jewelry
Sold$1,800.00
Elegant and finely detailed Lapis Lazuli Gold Bypass Ring set with two Cabochon Lapis Lazuli, accented by Diamonds weighing approx. of 0.05 total Carat weight....
4.74 Carat Tanzanite and Diamond Platinum Engagement Ring Fine Estate Jewelry
Sold$18,000.00
Elegant & finely detailed Solitaire Engagement Ring, center set with a securely nestled 4.74 Carat oval Vivid Blue Tanzanite, clarity: internally flawless (IF); dimensions: 12.1mm...
3.72 Carat Tanzanite Cushion and Diamond Platinum Engagement Ring
$7,500.00
Elegant & finely detailed Solitaire Cocktail Engagement Ring, center set with a securely nestled 3.72 Carat Cushion-cut Vivid Blue Tanzanite, clarity: internally flawless (IF); dimensions:...
9 Carat Rose Quartz and Diamond Dangle Gold Earrings Estate Fine Jewelry
$4,950.00
Beautiful and finely detailed Drop Earrings set with Rose Quartz Gemstones, approx. total weight of the Rose Quartz 9.0 Carats and enhanced with Diamonds, approx....
Vintage Floating Diamond 18 Karat White Gold Ring Fine Engagement Ring
Sold$3,500.00
Beautiful & finely detailed Happy Floating Diamond white Gold Ring set with 3 bezel set floating Diamonds, approx. 0.32 total carat weight; Brilliant-cut diamonds are...
David Yurman Purple Garnet Gold and Sterling Ring Fine Estate Jewelry
Sold$895.00
Awesome and finely detailed Iconic David Yurman Ring. Hand crafted in 14 Karat and Sterling Silver. Signed: YURMAN. The Ring is in excellent condition and...
David Yurman Purple Garnet Gold and Sterling Clip Earrings Fine Estate Jewelry
Sold$1,295.00
Awesome and finely detailed Iconic David Yurman Clip Earrings. Hand crafted in 14 Karat Gold and Sterling Silver. Signed: D. YURMAN 925 585. The earrings...
Vintage Carved Fluted Green Quartz Gold Dome Cocktail Ring Fine Estate Jewelry
Sold$4,500.00
Elegant & finely detailed Cocktail Ring, set with carved and fluted Green Quartz Gemstones. Dome shape, Hand crafted in 18 Karat Yellow Gold. The ring...
20 Carat Blue Lapis Lazuli Gentleman’s Gold Ring Estate Fine Jewelry
Sold$8,500.00
Magnificent Lapis Lazuli Ring, centering a large oval cabochon 20 Carat cabochon-cut Lapis Lazuli, bright blue with fabulous tones and small gold flecks, accented with...
Victorian Hardstone Intaglio Unisex Portrait Gold Ring Estate Fine Jewelry
Sold$1,800.00
Elegant and handsome finely detailed Victorian Onyx Intaglio Unisex Portrait Signet Ring, the hand carved onyx Intaglio measures approximately 18.0 x 14.6 mm and is...
3.30 Carat Blue Sapphire Three-Stone Platinum Ring Fine Estate Jewelry
Sold$5,940.00
Beautiful and finely detailed 3-Stone Ring securely set with perfectly matched natural oval Blue Sapphires, with approx. 3.30 total carat weight. The center sapphire weighs...
2.64 Carat Sapphire and Diamond Art Deco Style Platinum Ring Fine Estate Jewelry
Sold$16,500.00
Classic and finely detailed Blue Sapphire Ring, center securely set with a 2.64 Carat round Blue Sapphire accented by Diamonds, weighing approx. 0.10 total carat...
2.2 Carat Emerald and Diamond Retro Style Platinum Gold Ring Fine Estate Jewelry
Sold$8,500.00
Beautiful and finely detailed Emerald and Diamond Cocktail Ring, center securely set with an Emerald weighing approx. 2.00 Carat surrounded by Diamonds weighing approx. 2.00...
Art Deco Style Ruby and Diamond Platinum Dangle Earrings Fine Estate Jewelry
Sold$2,950.00
Simply Beautiful and finely detailed Drop Earrings, securely set with 2 rubies with approx. 0.40 total Carat weight and 0.12 total Carat weight Diamonds. Hand...
2.00 Carat Blue Sapphire and Diamond Bypass Platinum Ring Fine Estate Jewelry
Sold$19,500.00
Classic and finely detailed Bypass Ring securely set with Blue Sapphires weighing approx. 2.00 Carat total weight and Diamonds, weighing approx. 0.96 and 0.72 carats....
2.50 Carat Imperial Topaz and Diamond Platinum Cocktail Ring Estate Fine Jewelry
Sold$6,500.00
Simply Beautiful! Elegant and finely detailed Cocktail Ring. Center set with a securely nestled Imperial Topaz weighing approx. 2.50 Carats and surrounded by Diamonds, weighing...
2.00 Carat Aquamarine Diamond Platinum Designer Ring James Fine Estate Jewelry
Sold$6,500.00
Classic and finely detailed Designer Ring securely set with an Aquamarine weighing approx. 2.00 Carat total weight and Diamonds, weighing approx. 0.46 and 0.72 carats....
Diamond and Tourmaline Casmir Gold Designer Earrings Fine Estate Jewelry
$22,500.00
Beautiful and finely detailed Designer Earrings, center of each earring securely set with a Teardrop Pink Tourmaline gemstone surrounded by Diamonds, approx. 7.00 Carats total...
5 Carat Peridot & Aquamarine Gold Designer Earrings Laura M Fine Estate Jewelry
$3,500.00
Classic and finely detailed Designer Earrings securely set with two round checkerboard cut natural Peridot stones weighing approx. 5.00 total carat weight and are surrounded...
Sapphire Emerald and Diamond Art Deco Style Platinum Ring Fine Estate Jewelry
Sold$8,500.00
Beautiful and finely detailed Sapphire, Emerald and Diamond Cocktail Ring, center securely set with a cabochon Blue Sapphire weighing approx. 1.45 Carat accented by 4...
1.05 Carat Sapphire and Diamond Platinum Art Deco Style Ring Fine Estate Jewelry
$4,500.00
Classic and finely detailed Blue Sapphire Ring, center securely set with a 1.05 Carat Blue Sapphire, accented by Diamonds. Hand crafted Platinum mounting. Engraving and...
13.65 Carat Green Tourmaline and Diamond Platinum Ring Estate Fine Jewelry
Sold$8,950.00
Beautiful and finely detailed Emerald-cut Forest Green Tourmaline and Diamond Cocktail Ring, center securely set with a Tourmaline weighing approx. 13.65 Carat surrounded by Diamonds,...
Cushion Blue Sapphire Diamond Art Deco Style Platinum Ring Fine Estate Jewelry
Sold$7,500.00
Classic and finely detailed Sapphire Cocktail Ring, center securely set with a 0.75 Carat Cushion Blue Sapphire surrounded by Diamonds, weighing approx. 0.80 total carat...
Rubelite Tourmaline and Diamond Gold S/S Pendant Necklace Fine Estate Jewelry
$1,295.00
Simply Beautiful, Elegant and finely detailed Pendant Necklace, securely nestled with a 2.20 Carat rectangular Rubelite Tourmaline, measuring 7.5mm x 7.1 mm and accented by...
Tiffany & Co. Diamond Eternity engagement Band Ring Estate Fine Jewelry
Sold$6,500.00
Beautiful, Elegant & finely detailed TIFFANY & CO Diamond Band Ring; securely set with 0.84 Carat total weight. Hand crafted in 18 Karat yellow Gold....
Diamond & Topaz Briolette Art Deco Style Gold Drop Necklace Estate Fine Jewelry
Sold$3,500.00
Beautiful and finely detailed Diamond and Briolette Topaz Drop Necklace, suspending 5 link strands, approx. 18 inches long link chain. The necklace is Hand crafted...
Emerald Ruby Sapphire and Diamond Tutti Fruiti Cocktail Ring Fine Estate Jewelry
Sold$8,500.00
Beautiful and finely detailed Mid Century Modern Tutti Fruiti Cocktail Ring set with a 1.80 Carat Pear shape Emerald, Carved Rubies, Sapphires and 0.10 Carat...
Art Deco Diamond and Emerald Platinum Dangle Earrings Estate Fine Jewelry
$15,000.00
Simply Beautiful, Stylish and finely detailed Diamond and Emerald Drop Earrings. Hand crafted in Platinum and hand set with round Diamonds, weighing approx. 1.60 total...
Egyptian Revival Diamond Gold Snake Serpent Ring Estate Fine Jewelry
Sold$3,850.00
Striking Diamond Serpent Snake Ring; hand crafted in 18 Karat Gold with Diamond encrusted Head and Diamond eyes. This piece has a wonderful, old-world charm....
9.28 Carat Black Opal and Diamond Platinum Pendant Necklace Estate Fine Jewelry
$35,000.00
Simply Beautiful! Elegant and finely detailed Platinum Pendant Necklace set with a securely nestled 9.28 Carat Black Opal and surrounded by Brilliant-cut Diamonds, weighing approx....
Retro 1950s Wide Link Yellow Gold Bracelet Fine Estate Jewelry
$8,690.00
Simply Beautiful, Elegant and finely detailed Link Bracelet, approx. size: 1 inch wide x 8 inches long. Granulation design links. Hand crafted in 18 Karat...
Diamond and Sapphire Art Deco Platinum Bar Engagement Ring Estate Fine Jewelry
Sold$4,800.00
Simply Beautiful! Elegant and finely detailed Diamond and Blue Sapphire Art Deco Bar Engagement Ring set with 5 Diamonds weighing approx. 0.75 total Carat weight...
12.2 Carat Quartz and Black Resin Gold Cocktail Ring Estate Fine Jewelry
Sold$1,295.00
Beautiful Cocktail Dress Ring, centering a 12.2 Carat Checker-board Quartz; Black Resin and 14 Karat Yellow Gold; ring size 10. The ring is in excellent...
6.00 Carat Black Opal and Diamond Platinum Cocktail Ring Estate Fine Jewelry
Sold$16,500.00
Simply Beautiful! Elegant and finely detailed Solitaire Cocktail Engagement Ring, set with a securely nestled 6.00 Carat Black Opal surrounded by Brilliant-cut Diamonds, weighing approx....
13.18 Carat Sapphire No Heat Platinum on 18 Karat Gold Ring Estate Fine Jewelry
Sold$29,500.00
Elegant & finely detailed Vintage Ring, center set with a securely nestled 13.18 Carat Sapphire NO HEAT surrounded by 19 round Brilliant cut Diamonds weighing...
2.12 Carat Cushion Sapphire Diamond Platinum Engagement Ring Estate Fine Jewelry
Sold$12,500.00
Elegant & finely detailed Platinum Ring, center set with a securely nestled 2.12 Carat Purple Sapphire, surrounded by and enhanced on shank with full cut...
Art Deco Style 1.10 Carat Baguette Sapphire Diamond Platinum Ring
Sold$12,500.00
Elegant & finely detailed Art Deco style Platinum Ring, center set with a securely nestled .55 Carat Old European-cut Diamond, surrounded by and enhanced on...