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18K Gold Unicorn Horse Diamond and Enamel Brooch
Located in Newton, MA
Handmade 18 karat yellow gold diamond and enamel Unicorn Horse brooch. The brooch is pave set with round brilliant diamonds weighing approximately 2.42ct F-G SI-VS clarity. The piece...
Category
1990s Unknown Modern Brooches
Materials
Diamond, 18k Gold, Enamel
Rolex Datejust 36mm Steel Dial Diamond Bezel Iced Out Jubilee Watch 116200
By Rolex
Located in Newton, MA
Rolex Datejust Steel Roman Dial Iced Out Diamond Jubilee Band Watch 116200, This watch features approximately 15.00ct of aftermarket custom set round brilliant diamonds F Color and V...
Category
Early 2000s Modernist Wrist Watches
Materials
Diamond, Steel
Custom Iced Out Diamond Rolex Datejust Arabic Dial Gold Jubilee Wrist Watch
By Rolex
Located in Newton, MA
Rolex Datejust 16614 watch featuring 11.25 carats F color and VS clarity diamonds.
This watch is customized with diamonds, turquoise color diamond Arabic dial, double xl row diamon...
Category
Vintage 1980s Swiss Modern Wrist Watches
Materials
Diamond, Gold, 18k Gold
Talento Fancy Color and Colorless Diamond 18 Karat Rose Gold Pendant Necklace
By Talento Italiano
Located in Newton, MA
Talento Italiano Fancy Color and Colorless Diamond 18 Karat Rose Gold Pendant Necklace is a stunning piece that embodies elegance and innovation. This exquisite pendant features liqu...
Category
21st Century and Contemporary Italian Modern Pendant Necklaces
Materials
Diamond, Brown Diamond, 18k Gold, Rose Gold
Diamond Nail Cross Three Dimensional 14K Yellow Solid Gold Pendant
Located in Newton, MA
Diamond Nail Cross Pendant in 14 Karat Yellow Gold
This striking three-dimensional pendant is expertly crafted in solid 14 karat yellow gold, featuring a unique nail cross design th...
Category
21st Century and Contemporary Unknown Modern Pendant Necklaces
Materials
Diamond, Gold, 14k Gold
Flower Motif 14 Karat Yellow Gold Necklace 39.50 Inches
Located in Newton, MA
This elegant necklace features fifteen flower elements, each with a satin finish that creates a soft, sophisticated sheen. Each flower measures 12mm in diameter, offering a delicate ...
Category
21st Century and Contemporary Unknown Modern Multi-Strand Necklaces
Materials
14k Gold, Yellow Gold
I. Reiss Flower Diamond Motif and Pearl 14K Yellow Gold Necklace 36 Inches
By I. Reiss
Located in Newton, MA
This fashion-forward 14 Karat Yellow Gold Handcrafted Matte Finished Flower Diamond and Pearl Necklace is a stunning creation by I. Reiss and offered by Alex & Co. It features ten op...
Category
21st Century and Contemporary Modern Pendant Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
I. Reiss Flower Diamond Motif 14 Karat Yellow Gold Charm Necklace
By I. Reiss
Located in Newton, MA
This fashion statement everyday 14 karat yellow gold handcrafted matte finished Flower Diamond Necklace is an exquisite piece designed by I. Reiss and offered by Alex & Co. It featur...
Category
21st Century and Contemporary Unknown Modern Pendant Necklaces
Materials
Diamond, Yellow Gold
14 karat Yellow Gold Diamond Hamsa Pendant Necklace
Located in Newton, MA
This elegant 14 karat yellow gold modern 3 dimensional diamond hamsa pendant necklace is the perfect charm for everyday wear, adding a personalized touch to your jewelry collection. ...
Category
21st Century and Contemporary Unknown Modern Pendant Necklaces
Materials
Diamond, Yellow Gold
14K Rose Gold Diamond Cross Pendant Necklace
Located in Newton, MA
This elegant 14k rose gold modern diamond cross pendant necklace is the perfect charm for everyday wear, adding a personalized touch to your jewelry collection. Featuring a unique co...
Category
21st Century and Contemporary Unknown Modern Pendant Necklaces
Materials
Diamond, Rose Gold
14 Karat Yellow Gold Baguette and Round Diamond "D" Initial Pendant Necklace
Located in Newton, MA
This elegant 14k yellow gold and diamond "D" initial pendant is the perfect charm for everyday wear, adding a personalized touch to your jewelry collection. Featuring a unique combin...
Category
21st Century and Contemporary Unknown Modern Pendant Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
Rolex Oyster Perpetual Custom Turquoise Dial & Diamond Watch 114300
By Rolex
Located in Newton, MA
Rolex Oyster Perpetual stainless steel customized aftermarket custom turquoise colored diamond dial and diamond bezel offered by Alex & Co. This stunning timepiece is pre-owned in ex...
Category
21st Century and Contemporary Swiss Modern Wrist Watches
Materials
Diamond, Turquoise, Stainless Steel
14 Karat White Gold Baguette and Round Diamond "L" Initial Pendant Necklace
Located in Newton, MA
This elegant 14k white gold and diamond "L" initial pendant necklace is the perfect charm for everyday wear, adding a personalized touch to your jewelry collection. Featuring a uniqu...
Category
21st Century and Contemporary Unknown Modern Pendant Necklaces
Materials
Diamond, White Gold
Tiffany & Co Setting Wedding Band Platinum Half Circle of Diamonds
By Tiffany & Co.
Located in Newton, MA
Tiffany & Co Setting Wedding Band Platinum Half Circle of Diamonds Band ring in platinum. This bridal band is channel set and features 17 round brilliant cut diamonds weighing 0.17ct...
Category
2010s American Modern Band Rings
Materials
Diamond, Platinum
Tiffany & Co. Classic Band Ring 4mm Platinum 3 Round Brilliant Diamonds
By Tiffany & Co.
Located in Newton, MA
Tiffany & Co. Classic Band Ring, platinum featuring 3 round brilliant diamonds. The band style showcases "Tiffany & Co" engraving on the outside. The inside of the band is engraved "...
Category
2010s North American Modern Band Rings
Materials
Diamond, Platinum
Tiffany & Co. Certificate .93CT F VVS2 Platinum Solitaire Engagement Ring
By Tiffany & Co.
Located in Newton, MA
Tiffany & Co platinum four prong setting featuring an exquisite square modified brilliant cut diamond weighing .93ct with a color grade of F and VVS2 clarity. The inside of the ring ...
Category
2010s American Modern Engagement Rings
Materials
Diamond, Platinum
Alex & Co Clover 18K White Gold 45.5gr and Diamond Colorless VVS Lace Bracelet
By Alex & Co
Located in Newton, MA
Alex & Co signature art deco style clover lace 18 karat white gold and diamond link bracelet. Created in our studio, this masterfully crafted piece features an open flexible lattice...
Category
21st Century and Contemporary American Art Deco Link Bracelets
Materials
Diamond, 18k Gold, White Gold
Rolex 36mm DateJust Mother of Pearl Diamond Bezel Jubilee Bracelet 1601
By Rolex
Located in Newton, MA
This Rolex DateJust Oyster Perpetual stainless steel non-quickset 36mm jubilee bracelet reference 1601 is a classic and iconic watch. The case and movement are all original Rolex fac...
Category
Vintage 1970s Swiss Modern Wrist Watches
Materials
Diamond, Pearl, Steel
24K Gold "Hanedan" Silver Hinge Bangle Cuff Bracelet with Diamonds by Kurtulan
By Kurtulan
Located in Newton, MA
Handcrafted for luxurious everyday wear in the finest 24K gold "Hanedan" hinge bangle bracelet with diamonds crafted by Kurtulan offered by Alex & Co. This statement making bracelet ...
Category
21st Century and Contemporary Turkish Byzantine Cuff Bracelets
Materials
Diamond, 24k Gold, Silver
Alex & Co "Puzzle" 18K 2 Tone Gold Pave Diamond Link Bracelet
By Alex & Co
Located in Newton, MA
Alex & Co signature "Puzzle" bracelet crafted in 18K white and yellow gold. This piece is beautifully balanced with a combination of oval and round open flexible links. There are 210...
Category
21st Century and Contemporary American Modern Link Bracelets
Materials
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
Rolex Datejust 41mm Blue Fluted Jubilee Bracelet New & Unworn 126334 Watch
By Rolex
Located in Newton, MA
Rolex Datejust 41mm Blue Stick Dial Fluted Jubilee Bracelet Brand New & Unworn 126334 Watch
This is a complete set and includes original Role...
Category
21st Century and Contemporary Swiss Modern Wrist Watches
Materials
Stainless Steel
Rolex Datejust 41mm Stick Green Fluted Oyster Bracelet New & Unworn 126334 Watch
By Rolex
Located in Newton, MA
Rolex Datejust 41mm Stick Green Fluted Oyster Bracelet New & Unworn 126334 Watch
This a complete set and includes original Rolex warranty card, booklets, box and outer boxer.
Refer...
Category
21st Century and Contemporary Swiss Modern Wrist Watches
Materials
Stainless Steel
Alex & Co 1.53ct Marquise Certified Diamond & Platinum Engagement Ring
By Alex & Co
Located in Newton, MA
Alex & Co signature bespoke modern and classic style engagement ring handcrafted in platinum and 18 karat yellow gold at our in-house studio. This stunning setting features a GIA cer...
Category
21st Century and Contemporary North American Art Deco Engagement Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
14 Karat Yellow Gold Diamond Cut Curb Link 3 Row Bracelet
Located in Newton, MA
Wrap your wrist in our versatile Italian made 14 karat yellow gold bracelet offered by Alex & Co. This 3 row piece features a diamond cut link extending down the center of this 7.25 ...
Category
20th Century Italian Modern Link Bracelets
Materials
14k Gold, Yellow Gold
Italian 14K Yellow Gold 9.50MM Curb Chunky Link Statement Necklace 18 Inches
Located in Newton, MA
The essence of timeless design is represented here and offered by Alex & Co. Crafted in 14 karat yellow gold this 18 inch curb link necklace is effortlessly polished and nonchalant. ...
Category
21st Century and Contemporary Italian Modern Link Necklaces
Materials
14k Gold, Yellow Gold
Italian Chunky Fancy Link Statement Necklace
Located in Newton, MA
Add the finishing touch with our Italian made statement necklace offered by Alex & Co. This 14 karat yellow gold wear-anywhere piece, Circa 1980, features an abstract "X" design, mea...
Category
20th Century Italian Modern Link Necklaces
Materials
14k Gold, Yellow Gold
Italian 14 Karat Two-Tone Yellow and White Gold Chunky Oval Link Bracelet
Located in Newton, MA
Dress up your off-duty looks with our Italian made 14 karat two-tone yellow and white gold chunky oval link bracelet offered by Alex & Co. This classic and timeless Circa 1980's piec...
Category
Vintage 1980s Italian Modern Link Bracelets
Materials
14k Gold, White Gold, Yellow Gold
Vintage Inspired 1.13ct Round Diamond & Halo Pave Diamond Engagement Ring Set
By Alex & Co
Located in Newton, MA
Reminiscent of another era, this Alex & Co signature vintage-style for our Bridal Collection is a magnificent 18K white gold engagement ring and elegant couture prefect fitted diamon...
Category
21st Century and Contemporary American Art Deco Engagement Rings
Materials
Diamond, 18k Gold, White Gold
GIA Certified 4.53ct Green Sapphire Cushion & Diamond Pave 18K Yellow Gold Ring
Located in Newton, MA
This vibrant blue-green sapphire and diamond ring is offered by Alex & Co. Crafted in 18K yellow gold this GIA certified, prong set cushion shaped sparkling gemstone weighs 4.53ct. T...
Category
21st Century and Contemporary Unknown Modern Cocktail Rings
Materials
Diamond, Green Sapphire, 18k Gold, Yellow Gold
Modern Geometric Diamond 18K White Gold Dangling Drop Earrings
Located in Newton, MA
Escape the ordinary with these boldly and beautifully styled diamond earrings offered by Alex & Co. These 18K white gold and diamond earrings are illuminated by a pave of 116 white d...
Category
21st Century and Contemporary Unknown Modern Dangle Earrings
Materials
Diamond, 18k Gold, White Gold
Certified Ideal Cut Diamond and Halo 14K White Gold Engagement Ring Tolkowsky
By Tolkowsky
Located in Newton, MA
Simply romantic diamond engagement ring offered by Alex & Co. This 14 karat white gold and diamond ring features a dazzling prong set round Ideal Cut center stone weighing .47ct., w...
Category
2010s American Modern Engagement Rings
Materials
Diamond, White Gold, 14k Gold
Alex & Co GIA 1.53ct F VS2 Cushion Diamond Double Halo Platinum Engagement Ring
By Alex & Co
Located in Newton, MA
Alex & Co signature bespoke diamond double halo engagement ring is handcrafted in platinum at our in-house studio. This stunning setting features a GIA certified a prong set 1.53ct. ...
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Platinum
Alex & Co "Forever Heart" 0.66ct Heart Cut Diamond & Pave 18K Pendant Necklace
By Alex & Co
Located in Newton, MA
Alex & Co "Forever Heart" signature diamond pendant is handcrafted in 18 karat white gold in our studio. This captivating bezel set heart cut diamond weighs 0.66ct I color and VS2 cl...
Category
Late 20th Century American Modern Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
Alex & Co GIA Asscher Cut and Pear Shape 5.10ct Diamond Platinum Drop Earrings
By Alex & Co
Located in Newton, MA
From the exclusive collection at Alex & Co. These breath taking bespoke earrings are a blend of art and design. The top features two prong set asscher cut diamonds totaling 2.10ctw.,...
Category
21st Century and Contemporary American Contemporary Drop Earrings
Materials
Diamond, Platinum
Alex & Co Cabochon Multi Semi Precious 18 Karat Gold Link Bracelet
By Alex & Co
Located in Newton, MA
Classically designed and offered by Alex & Co. This wonderful handcrafted 18 Karat yellow gold bracelet is composed of multi color bezel set round cabochons. There are 9 stones in to...
Category
2010s American Modern Link Bracelets
Materials
Amethyst, Citrine, Garnet, Tourmaline, Blue Topaz, Gold, 18k Gold, Yello...
Fancy Color and White Diamond Pave Exotic Wood 18K Rose Gold Statement Ring
Located in Newton, MA
Uniquely striking fancy color and white diamond 18 karat rose gold exotic wood ring is offered by Alex & Co. This free floating 24mm exotic wood piece is secured by the interlocking ...
Category
21st Century and Contemporary Unknown Contemporary Fashion Rings
Materials
Brown Diamond, White Diamond, Diamond, Rose Gold, 18k Gold
Piaget Dancer 18K Yellow Gold and Diamond Ladies Watch
By Piaget
Located in Newton, MA
This exquisite Piaget Dancer ladies timepiece is offered by Alex & Co. The watch is crafted in radiant 18 karat yellow gold for a luxurious statement. Adorned with a bezel embellishe...
Category
1990s Swiss Wrist Watches
Materials
Diamond, 18k Gold, Yellow Gold
Alex & Co Pink Tourmaline 5.56ct and Diamond 18K Statement Ring
By Alex & Co
Located in Newton, MA
Alex & Co signature elongated bold statement pink tourmaline and diamond 18K yellow gold ring is handcrafted in our studio. The show stopping oval exquisite pink tourmaline weighs 5....
Category
21st Century and Contemporary North American Modern Cocktail Rings
Materials
Diamond, Tourmaline, 18k Gold, Yellow Gold
Alex & Co Certified No Heat 2.72ct Blue Sapphire Diamond Three Stone Pave Ring
By Alex & Co
Located in Newton, MA
Alex & Co signature AGTA certified stunning 2.72ct round blue sapphire has no indications of heat treatment. This exquisite ring features 2 round brilliant cut diamond weighing a to...
Category
21st Century and Contemporary American Modern Three-Stone Rings
Materials
Diamond, Blue Sapphire, Platinum
Art Deco 60ct Aquamarine and Diamond Platinum Pendant
Located in Newton, MA
This exquisite art deo statement piece of jewelry is offered by Alex & Co. This pendant showcases a four prong double basket set blue aquamarine octagonal step cut weighing approxima...
Category
20th Century Unknown Art Deco Pendant Necklaces
Materials
Aquamarine, Diamond, Platinum
Italian Oval Double Graduated Chunky 14K Yellow Gold Link Statement Necklace
Located in Newton, MA
Offered by Alex & Co a refined Italian made double open oval link necklace. This chunky statement piece is crafted in 14 karat yellow gold and measures 21mm at its widest point at th...
Category
Vintage 1970s Italian Modern Link Necklaces
Materials
14k Gold, Yellow Gold
Tri Color 18K Gold Abstract Oval Link Dangling Diamond Necklace
Located in Newton, MA
Tri color 18K gold and diamond charm necklace offered by Alex & Co. This modern masterpiece features open kidney-shaped links crafted i...
Category
Late 20th Century Unknown Modern Link Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
GIA Certified Jadeite Jade Diamond Platinum Cocktail Ring
Located in Newton, MA
Alex & Co is offering this fine natural jadeite jade and diamond cocktail ring. Crafted in platinum this prong set GIA certified center stone is a highly desirable Type A (no treatme...
Category
20th Century Unknown Art Deco Cocktail Rings
Materials
Diamond, Jade, Platinum
Butterfly Emerald, Ruby, Diamond Gold Stick Pin
Located in Newton, MA
Elevate your style with this fashionable butterfly stick pin accessory that effortlessly combines nature's beauty and precious gemstones, offered b...
Category
20th Century Unknown Modern Brooches
Materials
Diamond, Emerald, Ruby, Gold, 14k Gold, Yellow Gold
Chopard Happy Heart Diamond White Gold Pendant Necklace
By Chopard
Located in Newton, MA
Chopard "Happy Diamonds" white gold and diamond heart pendant offered by Alex & Co. This iconic heart shaped 18K white gold pendant features a border of 25 round brilliant cut pave s...
Category
20th Century Swiss Modern Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
Antique Art Deco Diamond Platinum Bracelet
Located in Newton, MA
This exquisite handmade antique art deco era 1930's diamond platinum bracelet is offered by Alex & Co. The luxurious bracelet at the center features a bezel set marquise diamond weig...
Category
Antique Early 19th Century Unknown Art Deco Link Bracelets
Materials
Diamond
Fope Italian Chunky Tubular Priofili 18K Gold 83.80 gr. Woven Necklace
By Fope
Located in Newton, MA
This Italian made necklace by Fope is offered by Alex & Co. The chunky bold statement 18K yellow gold necklace features flexible rows of interlocking beads with a rounded decorative twist plunger clasp. The necklace weighs 83.80 grams and measures 16.50 inches long (9.5mm wide). The piece is hallmarked "FOPE"
FOPE has its roots within the goldsmithing traditions of Italy, which has its historical and manufacturing center in the city of Vicenza. Umberto Cazzola opened the first FOPE workshop in 1929. In the same pioneering spirit, his son Odino transformed this workshop into a state-of-the-art factory and invented adjustable metal watch bracelets, while nephews Umberto and Ines created the iconic Novecento mesh and patented Flex’it technology. The 4th generation, with Giulia, reached international success; the family business is now listed on the Milan stock exchange and is today one of the most well-known and popular fine jewellery...
Category
20th Century Italian Modern Beaded Necklaces
Materials
18k Gold, Yellow Gold
Diamonds by the Yard Diamond Bracelet in Rose Gold by Elsa Peretti T & Co
By Elsa Peretti for Tiffany & Co.
Located in Newton, MA
Tiffany & Co by Elsa Peretti 18K rose gold bracelet offered by Alex & Co. This piece features 3 bezel set round brilliant cut diamonds with an estimated total weight of .10ctw, F col...
Category
21st Century and Contemporary Spanish Modern Chain Bracelets
Materials
Diamond, 18k Gold, Rose Gold
Tiffany & Co. Forever Platinum 6mm Wedding Band Ring
By Tiffany & Co.
Located in Newton, MA
Tiffany & Co Forever wedding band in platinum offered by Alex & Co. This classic and refined ring is 6mm wide with a finger size of 11.5. Each Tiffany Forever ring...
Category
1990s American Modern Bridal Rings
Materials
Platinum
Simon G. 18K White Gold 4.69ct Diamond Drop Nekclace
By Simon G Jewelry
Located in Newton, MA
A simply romantic vintage inspired diamond necklace by Simon G. offered by Alex & Co. This luxurious piece is crafted in 18K white gold and features a double row of pear shaped pave ...
Category
21st Century and Contemporary North American Art Deco Drop Necklaces
Materials
Diamond, 18k Gold, White Gold
Tiffany & Co .73ct D VS2 Solitaire Platinum Engagment Ring
By Tiffany & Co.
Located in Newton, MA
The Tiffany® Setting Engagement Ring in Platinum is offered by Alex & Co. This 6 prong setting knife edge ring features a round brilliant cut diamond 0.73ct D color and VS2 clarity. ...
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Platinum
Bvlgari Parentesi Cocktail Topaz Diamond White Gold Necklace
By Bulgari
Located in Newton, MA
This timeless pendant from the Parentesi Cocktail Collection from BVLGARI is offered by Alex & Co. This 18K white gold classic piece delivers a modern attitude and features a strikin...
Category
21st Century and Contemporary Italian Modern Pendant Necklaces
Materials
Diamond, Topaz, Blue Topaz, 18k Gold, White Gold
Damiani 18K White Gold Diamond Necklace
By Damiani
Located in Newton, MA
Award winning Italian designer "Damiani" pendant offered by Alex & Co. This contemporary 18K white gold and diamond disc measures 22.57mm in diameter and features a frame of pave set...
Category
21st Century and Contemporary Italian Modern Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
ZYDO Sapphire & Diamond Domed Stretch 18K White Gold Ring
By ZYDO
Located in Newton, MA
Offered by Alex & Co is a striking 18K white gold stretch ring features 4.92ct of round blue sapphires and brilliant cut round diamonds weighing 0.36ct F color, VS clarity classic lo...
Category
21st Century and Contemporary Italian Modern Band Rings
Oromalia 18K Rose Gold and Leather Cuff Bracelet
By oromalia
Located in Newton, MA
Oromalia Italian made bracelet, offered by Alex & Co. This fashionable bracelet features a bold rose gold oval tubular semi cuff style centerpiece weighing 26 grams. The piece is sec...
Category
20th Century Italian Modern Cuff Bracelets
Materials
18k Gold, Rose Gold
Elwood Van Clief Diamond Platinum Brooch Pin
By Elwood Van Clief
Located in Newton, MA
This outstanding brooch/pendant is crafted in solid platinum by renowned designer Elwood Van Clief, offered by Alex & Co. This estate piece from the 1950's era features 26 round bri...
Category
Vintage 1950s American Art Deco Brooches
Materials
Platinum
Alex & Co 18K Yellow Gold Open Oval Link Diamond Flexible Bangle Bracelet
Located in Newton, MA
This exclusive Alex & Co signature 18K two tone gold and diamond bracelet is artfully designed to be both statement making and enduring. It features a striking elongated oval centerp...
Category
21st Century and Contemporary American Modern Link Bracelets
Materials
Diamond, 18k Gold, White Gold, Yellow Gold
