790 7th Avenue, New York  •  212-933-1809
790 7TH AVENUE  ·  NEW YORK, NY 10019
Services
Madison Treasures / The Collection
Currently in the Gallery

The Collection

Every piece below is presently available at our Seventh Avenue gallery. Each is one of a kind — when it is gone, it is gone. Inquire to schedule a private viewing.

New 3.20 carat deep blue sapphire dome ring with pavé diamonds in 18k white gold
High Jewelry

Midnight Sapphire Dome Ring

Sapphire 3.20 ct · Diamond 1.70 ctw · 18k White Gold
Price upon request
Rare 21.35 carat aquamarine cocktail ring with diamond cluster in platinum
High Jewelry

Aquamarine Cocktail Ring

Aquamarine 21.35 ct · Diamond 4.50 ctw · Platinum
Price upon request
Rare 18k white gold necklace with five sapphires totaling 17.95 carats framed in diamond halos
High Jewelry

Royal Sapphire Necklace

Sapphire 17.95 ctw · Diamond 10.56 ctw · 18k White Gold
Price upon request
New Platinum bracelet of alternating marquise and round brilliant diamonds, 13.20 carats
High Jewelry

Marquise & Round Diamond Bracelet

Diamond 13.20 ctw · Platinum
Price upon request
New Ruby and diamond cluster earrings in 18k white gold
High Jewelry

Ruby Cluster Earrings

Ruby 8.00 ctw · Diamond 5.60 ctw · 18k White Gold
Price upon request
Rare Art Deco style pendant with 15 carat pear aquamarine, channel-set sapphires and diamonds
High Jewelry

Northern Light Pendant

Aquamarine 15 ct · Sapphire 8.5 ctw · Diamond 8.5 ctw · 14k White Gold
Price upon request
New 14k white gold bangle with square-cut rubies and diamonds in an open lattice
High Jewelry

Ruby Lattice Bangle

Ruby 4.00 ctw · Diamond 1.80 ctw · 14k White Gold
Price upon request
Rare 5 carat pear-shaped emerald pendant on a diamond cluster necklace in 18k white gold
High Jewelry

Pear Emerald Riviera Necklace

Emerald 5.00 ct · Diamond 8.50 ctw · 18k White Gold
Price upon request
Marquise and round diamond cluster cocktail ring in 14k yellow gold
High Jewelry

Diamond Bouquet Ring

Diamond 3.50 ctw · 14k Yellow Gold
Price upon request
Vintage Vintage platinum pear and round diamond drop earrings, approximately 10 carats
High Jewelry

Vintage Diamond Drop Earrings

Diamond approx. 10 ctw · Platinum · Omega Backs
Price upon request
Pear-shaped emerald open wrap ring in 18k gold
High Jewelry

Pear Emerald Wrap Ring

Emerald 1.77 ct · Diamond 0.46 ctw · 18k Gold
Price upon request
New Sapphire and baguette diamond mosaic drop earrings in white gold
High Jewelry

Sapphire Mosaic Drop Earrings

Sapphire 2.35 ctw · Diamond 2.12 ctw · 14k White Gold
Price upon request
Rare 18k white gold collar necklace with a 10.25 carat cabochon sapphire
High Jewelry

Cabochon Sapphire Collar

Sapphire 10.25 ct · Diamond 5.00 ctw · 18k White Gold
Price upon request
New 3.04 carat pear-shaped diamond halo engagement ring in platinum
High Jewelry

Pear Diamond Halo Ring

Diamond 3.04 ct center · 0.80 ctw accents · Platinum
Price upon request
Yellow, white and rose gold diamond cuff bracelet
High Jewelry

Tri-Color Gold Cuff

Diamond 4.50 ctw · 14k Tri-Color Gold
Price upon request
Rare Emerald-cut emerald and diamond halo bracelet in 18k gold
High Jewelry

Emerald Halo Line Bracelet

Emerald 13.10 ctw · Diamond 3.01 ctw · 18k Gold
Price upon request
Vintage Vintage pear sapphire and diamond cluster earrings in yellow gold
High Jewelry

Vintage Sapphire Cluster Earrings

Sapphire 5.40 ctw · Diamond 0.40 ctw · 14k Yellow Gold
Price upon request
Woven 18k gold mesh bypass cuff with pavé diamond terminals
High Jewelry

Mesh Bypass Cuff

Diamond 2.11 ctw · 18k Yellow Gold
Price upon request
Rare Oval ruby and diamond halo necklace in 14k gold
High Jewelry

Ruby Halo Necklace

Ruby 21.75 ctw · Diamond 10.45 ctw · 14k Gold
Price upon request
New Oval pink sapphire ring in rose gold basket with hidden heart gallery
High Jewelry

Pink Sapphire Hidden-Heart Ring

Pink Sapphire 5.14 ct · Diamond 0.29 ctw · 18k Two-Tone
Price upon request
Pavé diamond ring with ruby flower clusters
High Jewelry

Ruby Blossom Pavé Ring

Ruby · Diamond 1.20 ctw · 14k White Gold
Price upon request
18k gold tubogas collar with pavé and baguette diamond centerpiece
High Jewelry

Tubogas Diamond Collar

Diamond 3.5 ctw · Garnet 1.5 ctw · 18k Gold
Price upon request
Diamond mosaic flower cluster ring in white gold
High Jewelry

Diamond Mosaic Flower Ring

Diamond 2.30 ctw · 18k White Gold
Price upon request
New Openwork ribbon cocktail ring with four oval yellow diamonds
High Jewelry

Yellow Diamond Ribbon Ring

Yellow Diamond 4 ctw · White Diamond 2.5 ctw · 18k Gold
Price upon request
Rare Oval ruby and diamond drop earrings with matching ruby halo ring
High Jewelry

Ruby Earrings & Ring Set

Ruby 9.80 ctw & 5.01 ct · Diamond · 18k White Gold & Platinum
Price upon request
Emerald and diamond chandelier drop earrings
High Jewelry

Emerald Chandelier Earrings

Emerald 3.84 ctw · Diamond 4.94 ctw · 18k Two-Tone
Price upon request
Sculptural pavé diamond crossover ring in white gold
High Jewelry

Pavé Crossover Ring

Diamond 3.19 ctw · 18k White Gold
Price upon request
New Toi et moi bypass ring with two oval diamond clusters
High Jewelry

Toi et Moi Cluster Ring

Diamond 2.38 ctw · 18k White Gold
Price upon request
Rare Platinum bracelet of marquise and baguette diamonds in a sunburst pattern
High Jewelry

Marquise Sunburst Bracelet

Diamond approx. 25 ctw · Platinum
Price upon request
Rare 18k gold bead necklace set with 100 carats of yellow diamonds
High Jewelry

Yellow Diamond Bead Necklace

Yellow Diamond 100 ctw · White Diamond 24.30 ctw · 18k Gold
Price upon request
Diamond and emerald flower cluster ring in platinum
High Jewelry

Emerald Flower Cluster Ring

Diamond 1.00 ct center · 2.00 ctw · Emerald 0.80 ctw · Platinum
Price upon request
Rare Fancy yellow diamond rivière necklace with halo drop pendant
High Jewelry

Fancy Yellow Diamond Rivière

Diamond 41 ctw · 18k Gold & Platinum
Price upon request
Turquoise cabochon and diamond cuff in white gold
High Jewelry

Turquoise & Diamond Cuff

Turquoise · Diamond 10 ctw · 18k White Gold
Price upon request
Bespoke Custom Art Deco style ring with 14 carat aquamarine, sapphires and diamonds
High Jewelry

Deco Aquamarine Ring

Aquamarine 14.0 ct · Sapphire 7.0 ctw · Diamond 7.5 ctw
Price upon request
Rare 18 carat cushion tanzanite ring with trillion diamonds
High Jewelry

Tanzanite Trillion Ring

Tanzanite 18.02 ct · Diamond 1.36 ctw · 18k Gold
Price upon request
Opal and diamond pendant in 18k gold
High Jewelry

Opal & Diamond Pendant

Opal · Diamond 5.00 ctw · 18k Gold
Price upon request
16.24 carat pink kunzite and diamond ring
High Jewelry

Pink Kunzite Ring

Kunzite 16.24 ct · Diamond 1.44 ctw · 18k White Gold
Price upon request
8.38 carat cabochon emerald bezel ring with diamonds
High Jewelry

Cabochon Emerald Bezel Ring

Emerald 8.38 ct · Diamond 0.89 ctw · 18k Gold
Price upon request
Pavé diamond snowflake disc earrings
High Jewelry

Diamond Snowflake Earrings

Diamond 5.07 ctw · 14k Gold
Price upon request
Vintage Vintage 18k gold mesh flower ring with diamonds
High Jewelry

Vintage Mesh Flower Ring

Diamond 0.50 ctw · 18k Gold
Price upon request
Emerald and diamond hoop earrings
High Jewelry

Emerald & Diamond Hoops

Emerald 4.95 ctw · Diamond 2.02 ctw · 18k Gold
Price upon request
Rare Burmese Ruby Solitaire
High Jewelry

Burmese Ruby Solitaire

Ruby · Diamond · Platinum · 3.4 ct
Price upon request
Mediterranean Coral Ring
High Jewelry

Mediterranean Coral Ring

Coral · Diamond · 18k Gold
Price upon request
New Turquoise and diamond bombé bracelet
High Jewelry

Turquoise Bombé Bracelet

Turquoise · Diamond · 18k Gold
Price upon request
Diamond and pink sapphire flexible flower ring
High Jewelry

Fleur Flexible Ring

Diamond · Pink Sapphire · 18k Gold
Price upon request
Rare Platinum emerald and diamond necklace with 30 carats of emeralds
High Jewelry

Emerald & Diamond Necklace

Emerald 30 ctw · Diamond · Platinum
Price upon request
18k yellow diamond double-heart cuff bracelet
High Jewelry

Coeurs Diamond Cuff

Yellow Diamond · White Diamond · 18k Gold
Price upon request
Sapphire and diamond platinum ring with 3 carats of diamonds
High Jewelry

Sapphire & Diamond Ring

Sapphire · Diamond 3.0 ctw · Platinum
Price upon request
Sapphire and diamond bracelet in 18k gold
High Jewelry

Sapphire & Diamond Bracelet

Sapphire · Diamond · 18k Gold
Price upon request
Rare Pink sapphire and diamond bib necklace
High Jewelry

Pink Sapphire Bib Necklace

Pink Sapphire · Diamond · 18k Gold
Price upon request
Pavé diamond disc drop earrings
High Jewelry

Pavé Disc Earrings

Diamond · 18k White Gold
Price upon request
Fancy yellow diamond cluster bracelet
High Jewelry

Fancy Yellow Diamond Bracelet

Fancy Yellow Diamond · White Diamond · 18k Gold
Price upon request
Pink diamond double halo ring in rose gold
High Jewelry

Rose Double-Halo Ring

Pink Diamond · White Diamond · 18k Rose Gold
Price upon request
Rare 13.44 carat emerald ring with yellow diamonds and pink sapphires
High Jewelry

Colombian Emerald Cocktail Ring

Emerald 13.44 ct · Yellow Diamond 1.87 ctw · Pink Sapphire 3.84 ctw · 18k
Price upon request
Vintage Original Art Deco platinum diamond and sapphire target ring
High Jewelry

Deco Sapphire Target Ring

Diamond 1.13 ct center · Sapphire · Platinum · c. 1925
Price upon request
Sapphire and diamond eternity band
High Jewelry

Sapphire Eternity Band

Ceylon Sapphire · Diamond · Platinum
Price upon request
Floating diamond heart pendant necklace
High Jewelry

Floating Diamonds Heart Pendant

Diamond · 18k White Gold
Price upon request
Emerald and diamond halo line bracelet
High Jewelry

Emerald Halo Bracelet

Emerald · Diamond · 18k White Gold
Price upon request
Fancy yellow and white diamond wave cuff bracelet
High Jewelry

Diamond Wave Cuff

Fancy Yellow Diamond · White Diamond · 18k Two-Tone
Price upon request
Vintage Ruby cabochon and old-mine diamond navette ring in yellow gold
High Jewelry

Ruby Navette Ring

Ruby Cabochon · Old-Mine Diamond · 18k Gold
Price upon request
New Emerald-eyed pavé diamond panther ring with 10 carats of diamonds
High Jewelry

Panthère Pavé Ring

Diamond 10 ctw · Emerald Eyes · 18k White Gold
Price upon request
Rare Platinum bracelet with 50 carats of Ceylon sapphires and 40 carats of diamonds
High Jewelry

Ceylon Sapphire Bracelet

Ceylon Sapphire 50 ctw · Diamond 40 ctw · Platinum
Price upon request
Fancy yellow and white diamond swirl cocktail ring
High Jewelry

Diamond Swirl Cocktail Ring

Fancy Yellow Diamond · White Diamond · 18k Two-Tone
Price upon request
Tanzanite and baguette diamond ballerina ring
High Jewelry

Tanzanite Ballerina Ring

Tanzanite · Baguette Diamond · Platinum
Price upon request
Gold and diamond eagle collar necklace
High Jewelry

L'Aigle Collar Necklace

Diamond · 18k Woven Gold
Price upon request
Signature Pair of bronze lions on marble base
Statuary

Paired Bronze Lions

Lost-wax bronze · Marble base · 19th century
Price upon request
Life-size bronze rearing stallion statue
Statuary

Rearing Stallion

Cast bronze · 22 × 46 × 59 in
Price upon request
Life-size bronze mare and foal statues
Statuary

Mare & Foal

Cast bronze · 86 in and 52 in high
Price upon request
Monumental bronze galloping horse statue
Statuary

Galloping Horse

Cast bronze · 140 × 36 × 94 in
Price upon request
Pair of bronze eagles soaring on a branch
Statuary

Soaring Eagles

Cast bronze · 42 × 42 × 82 in
Price upon request
Two bronze eagles in flight on a marble base
Statuary

Eagle Pair in Flight

Cast bronze · 70 × 33 × 73 in
Price upon request
Bronze wall fountain with rearing horses above a basin
Statuary

Horse Wall Fountain

Cast bronze · 43 × 24 × 68 in
Price upon request
Bronze fountain of leaping dolphins
Statuary

Dolphin Pod Fountain

Cast bronze · 46 × 46 × 81 in
Price upon request
Bronze fountain of dolphins riding a wave
Statuary

Dolphin Wave Fountain

Cast bronze · 38 × 75 × 88 in
Price upon request
Bronze statue of two children reading a book on a bench
Statuary

Children Reading on a Bench

Cast bronze · 47 × 28 × 43 in
Price upon request
Bronze statue of a boy and girl sharing a book on a garden bench
Statuary

Storytime Bench

Cast bronze · 51 × 28 × 40 in
Price upon request
New Belle Époque style gilt bronze chandelier with glass rods and crystal fringe
Objets d'Art

Belle Époque Chandelier

Gilt bronze · Glass rods · Crystal fringe · 30 in high
Price upon request
Arabian Stallion
Objets d'Art

Arabian Stallion

Gilt silver · Malachite · Cabochon emeralds
Price upon request
Imperial Chess Set
Objets d'Art

Imperial Chess Set

Sterling silver · Gilt · Onyx & alabaster
Price upon request
Filigree Writing Pair
Objets d'Art

Filigree Writing Pair

18k gold filigree · Lapis · Malachite
Price upon request
New Italian crystal whiskey decanter set with gold-rimmed tumblers
Objets d'Art

Italian Crystal Decanter Set

Ice-cut Italian crystal · Gold-rimmed tumblers
Price upon request
New Carved lapis lazuli laughing Buddha on fitted wood stand
Objets d'Art

Lapis Laughing Buddha

Carved Lapis Lazuli · Fitted Hardwood Stand
Price upon request
Pair of gilt-bronze and porphyry candelabra
Objets d'Art

Gilt Candelabra Pair

Gilt Bronze · Porphyry · 19th Century
Price upon request
Hand-painted Venetian glass vase with polychrome circles
Objets d'Art

Venetian Polychrome Vase

Hand-Painted Murano Glass
Price upon request
Still Life in Gilt Frame
Fine Art

Still Life with Pomegranates

Oil on canvas · French school · c. 1880
Price upon request
Rare Italian Renaissance Portrait
Fine Art

Portrait of a Noblewoman

Tempera on panel · Italian · c. 1540
Price upon request
Modernist Bronze
Fine Art

Modernist Bronze Figure

Patinated bronze · Signed · 1962
Price upon request
No pieces in this category at present. Please inquire — new acquisitions arrive each season.
By Appointment

Not Finding What You Imagine?

Our specialists regularly source pieces that never appear in our gallery. Tell us what you are looking for, and we will go to the ends of the earth — and a few private vaults — to find it.

Begin a Private Inquiry