Products

French Antique Old Mine Cut Diamond Drop Earrin...

Gorgeous antique french old mine cut earrings with a small drop and lever backs. The photos don't...

Gorgeous antique french old mine cut earrings with a small drop and lever backs. The photos don't do the diamonds justice. They are bright and lively in a way that only hand cut antique diamonds are. The inclusions are barely noticeable in person. In good condition. Metal: 18k Yellow Gold Stones: Approx. 2.03ctw I clarity, H-I color old mine cut diamonds Measurements: Each earring is approx. 16mm x 7mm Weight: 2.8 grams CONDITION: High magnification photographs show considerabl...

$8,500.00

French Victorian Diamond Gold Dragonfly Brooch

Victorian French diamond and gold dragonfly brooch circa 1890.  * ABOUT THIS ITEM:  #P-DJ327E. Sc...

Victorian French diamond and gold dragonfly brooch circa 1890.  * ABOUT THIS ITEM:  #P-DJ327E. Scroll down for detailed specifications.  This Victorian French-made diamond and gold dragonfly brooch is a truly exquisite piece of jewelry that deserves to be cherished and admired. It is delicate in its looks, and yet expresses a great deal of movement. Its intricate design, crafted with the utmost attention to detail, showcases the elegance and artistry of the Victorian era. This brooch is not o...

$8,500.00

Garnet Bezel Set Necklace 14k Yellow Gold

Pretty raspberry colored garnet bezel set and attached to a rope chain. Great everyday or layerin...

Pretty raspberry colored garnet bezel set and attached to a rope chain. Great everyday or layering necklace. In very good condition. Metal: 14k Yellow Gold Dimensions: Necklace length of 16 inches. Garnet including bezel is approx. 6.5mm Weight: 1.5 grams CONDITION: High magnification photographs show considerable design details, and this piece is in very good condition, all consistent with age and wear. QUESTIONS?  If you have additional questions, contact us right away at Jacob’s...

$650.00

Garnet Yellow Gold Necklace

 Garnet and gold vintage necklace circa 1970.  .ABOUT THIS ITEM:  # N-D7228B.  Scroll down for de...

 Garnet and gold vintage necklace circa 1970.  .ABOUT THIS ITEM:  # N-D7228B.  Scroll down for detailed specifications.  The design comprises a series of uniform scalloped courses set with graduating round faceted Bohemian garnets mounted in gold.  The garnets are uniquely faceted to produce sparkles and flashes of mesmerizing light.  This kind of necklace wears well with more casual daytime clothes and holds its own with dressy evening wear.  Undoubtedly, you will love that versatility. The ...

$4,500.00

GIA Report Certified 2.20 Carats Pear Shaped Di...

GIA report certified 2.20 carats pear-shaped diamond and white gold solitaire engagement ring.  *...

GIA report certified 2.20 carats pear-shaped diamond and white gold solitaire engagement ring.  * ABOUT THIS ITEM:  #R-DJ1228C. Scroll down for specifications.  The contemporary design prominently showcases a bright 2.20 carats pear-shaped diamond between a pair of round diamonds in an 18-karat white gold mounting boasting rich decorations encircling the sides and the entire shank.   The ring is not only a symbol of love and commitment between two people but wearable art as well. SPECIFICATIO...

$8,500.00 $11,000.00

GIA Report Certified 4.09 Emerald Cut Diamond P...

GIA report certified 4.09-carat emerald-cut diamond solitaire engagement ring.  * ABOUT THIS ITEM...

GIA report certified 4.09-carat emerald-cut diamond solitaire engagement ring.  * ABOUT THIS ITEM:  #R-DJ314H. Scroll down for detailed specifications.  Wow!  This is a gorgeous ring to own and proudly wear as the symbol of the love and life-affirming commitment between two people.  The beautiful emerald-cut center diamond has been graded by GIA within the white to the colorless range, and the clarity is excellent.  Emerald-cut diamonds are very honest about the quality of their cut and clari...

$97,000.00

GIA Report Certified 5.31 Carat E VVS1 Emerald ...

GIA report certified 5.31 carat E VVS1 emerald-cut diamond platinum engagement ring circa 1960.  ...

GIA report certified 5.31 carat E VVS1 emerald-cut diamond platinum engagement ring circa 1960.  * ABOUT THIS ITEM:  #R-DJ621E. Scroll down for detailed specifications.  Having a GIA report certification ensures the authenticity and quality of the diamond, giving you peace of mind that you are investing in a truly valuable piece.  This stunning 5.31 carat emerald-cut diamond simply set between a pair of tapering baguettes is one of the most timeless and classic engagement ring designs ever cr...

$170,000.00 $190,000.00

Gump’s Diamond 18k Yellow Gold Brooch By Ron Mc...

Gump's diamond 18k yellow gold brooch by Ron McNamer, circa 1990s. The Gump's Diamond 18K Yellow ...

Gump's diamond 18k yellow gold brooch by Ron McNamer, circa 1990s. The Gump's Diamond 18K Yellow Gold Brooch, created by renowned jeweler Ron McNamer in the 1990s, exemplifies the intersection of artistry and craftsmanship inherent in high-end jewelry design. This exquisite piece not only reflects the aesthetic sensibilities of its era but also showcases the technical skill that defines McNamer's work. The brooch is characterized by its intricate design, which features a harmonious blend of y...

$3,900.00

Half Carat Diamond Basket Studs Earrings 14k Wh...

The perfect half carat everyday earrings. Set in white gold basket settings with secure butterfly...

The perfect half carat everyday earrings. Set in white gold basket settings with secure butterfly backings. The diamonds are very bright and lively. In very good condition. Metal: 14k White Gold Stones: 2 diamonds approx. .50ctw I clarity, H-I color Measurements: Each diamond is approx. 4.3mm Weight: .8 grams CONDITION: High magnification photographs show considerable design details, and this piece is in very good condition, all consistent with age and wear. QUESTIONS?  If you h...

$750.00

Hammerman Brothers Cabochon Sapphire Diamond Ye...

Hammerman Brothers cabochon sapphire and diamond yellow gold ring. * ABOUT THIS ITEM:  #R-DJ21D. ...

Hammerman Brothers cabochon sapphire and diamond yellow gold ring. * ABOUT THIS ITEM:  #R-DJ21D. Scroll down for detailed specifications.  The cabochon sapphire is encircled by a course of channel-set diamonds making it a truly elegant ring with enduring appeal.  Hammerman Brothers is one of America’s most reputable, high-end, family-owned jewelers. Their exacting requirements and impeccable workmanship using high-quality materials ensure that the ring is as fine as it can be.  Investing in t...

$6,900.00

Harry Winston 3 CTW Round Brilliant Diamond Pla...

Harry Winston 3 CTW Round Brilliant Diamond Platinum Eternity Band Ring Size 6. The Harry Winston...

Harry Winston 3 CTW Round Brilliant Diamond Platinum Eternity Band Ring Size 6. The Harry Winston Round Brilliant Cut Diamond Platinum Eternity Band Ring is a Size 6.  This is a shared-prong set eternity band.  The diamonds in the ring are amazing, as they should be for Harry Winston!  A real treasure to gift or for yourself. SPECIFICATIONS:  DIAMONDS:  18 Round Brilliant Cut Diamonds total approximately 3 carats, approximately VVS-Vs clarity, F-G color.  METAL:  Platinum  WEIGHT: 5.5 grams. ...

$15,000.00

Hawaiian Black Coral Slice Ring 14k Yellow Gold

Circa 1980's. Slice of Hawaiian black coral bezel set into a sleek and low profile 14k setting. I...

Circa 1980's. Slice of Hawaiian black coral bezel set into a sleek and low profile 14k setting. In good condition. Size: Approx. 10.25 Metal: 14k Yellow Gold Stones: Black coral Measurements: Face of ring is approx. 27.6mm x 20.7mm Weight: 6.6 grams CONDITION: High magnification photographs show considerable design details, and this piece is in good condition, all consistent with age and wear. QUESTIONS?  If you have additional questions, contact us right away at Jacob’s Diamond & Esta...

$1,100.00

Ippolita Mother Of Pearl Diamond Yellow Gold Re...

Ippolita Mother of Pearl Diamond Yellow Gold Reversible Pendant Necklace. The Ippolita Mother of ...

Ippolita Mother of Pearl Diamond Yellow Gold Reversible Pendant Necklace. The Ippolita Mother of Pearl Diamond Yellow Gold Reversible Pendant Necklace is an unusual very large design.  The 9 hexagonal dark mother-of-pearl sections are flexible and three of them are surrounded by diamonds. Also, it is reversible.  A very unique and special pendant necklace.  Great as a gift for someone or yourself! SPECIFICATIONS:  MOTHER OF PEARL:   9 different shaped hexagonal dark mother-of -pearl sections ...

$4,500.00

Large Etched Hoop Earrings 14k White Gold

Large 14k white gold etched hoops that are nice and light on the ear. The etchings reflect light ...

Large 14k white gold etched hoops that are nice and light on the ear. The etchings reflect light beautifully for a little something extra. In very good condition. Metal: 14k White Gold Measurements: Diameter of each earring is approx. 1.6 inches Weight: 3.7 grams CONDITION: High magnification photographs show considerable design details, and this piece is in very good condition, all consistent with age and wear. QUESTIONS?  If you have additional questions, contact us right away at...

$900.00

Large Two Tone Diamond Cross Pendant 14/18k Gold

Large two tone diamond cross with a unique design. The bail is large enough to accommodate most c...

Large two tone diamond cross with a unique design. The bail is large enough to accommodate most chains. The pendant is 14k yellow and white gold but the bail is 18k yellow gold. In very good condition. Metal: 14k and 18k Yellow and White Gold Stones: 36 diamonds approx. .55ctw SI clarity, G-H color Dimensions: Pendant is approx. 2.25 inches by 1.5 inches with the bail Weight: 10.7 grams CONDITION: High magnification photographs show considerable design details, and this piece is i...

$2,790.00

Marco Bicego Pearl and Gemstone Drop Dangle Ear...

Fantastic Marco Bicego pearl earrings with blue topaz, tourmaline, peridot and citrine. The pearl...

Fantastic Marco Bicego pearl earrings with blue topaz, tourmaline, peridot and citrine. The pearls have a beautiful luster to them and the gold has a nice brushed finished. Comes with 18k butterfly backings. In very good condition. Metal: 18k Yellow Gold Stones: Pearls, blue topaz, tourmaline, peridot and citrine Measurements: Each earring is approx. 1.7 inches long. Each pearl is approx. 9mm wide Weight: 5.1 grams CONDITION: High magnification photographs show considerable design details, an...

$1,350.00

Medium Diamond Cross Pendant 14k White Gold

Medium sized diamond cross pendant with a cool curved design. Has a hidden bail in the back for a...

Medium sized diamond cross pendant with a cool curved design. Has a hidden bail in the back for a seamless look. In very good condition. Metal: 14k White Gold Stones: 41 diamonds approx. .20ctw SI clarity, G-H color Dimensions: Pendant is approx. 1.5 inches by 1 inches Weight: 1.8 grams CONDITION: High magnification photographs show considerable design details, and this piece is in very good condition, all consistent with age and wear. QUESTIONS?  If you have additional questions,...

$575.00

Medium Diamond Cross Pendant Necklace 14k Yello...

Very nice diamond cross pendant with a great weight to it. This is a well made piece. In very goo...

Very nice diamond cross pendant with a great weight to it. This is a well made piece. In very good condition. Metal: 14k White Gold Stones: 21 diamonds approx. .70ctw SI clarity, G-H color Dimensions: Pendant is approx. 1.75 inches by 1 inch Weight: 7.4 grams CONDITION: High magnification photographs show considerable design details, and this piece is in very good condition, all consistent with age and wear. QUESTIONS?  If you have additional questions, contact us right away at J...

$1,990.00

Multi-Color Sapphire and Diamond Cluster Earrin...

Fun and vibrant multi-color sapphire and diamond cluster earrings with secure omega backs. Add a ...

Fun and vibrant multi-color sapphire and diamond cluster earrings with secure omega backs. Add a pop of color to any outfit! In very good condition. Metal: 18k White Gold Stones: 36 sapphires approx. 5.5ctw 44 diamonds approx. .30ctw Measurements: Each earring is approx. 21mm wide Weight: 12.2 grams CONDITION: High magnification photographs show considerable design details, and this piece is in very good condition, all consistent with age and wear. QUESTIONS?  If you have additi...

$5,900.00

Must De Cartier Large Tank Vermeil TriColor Dia...

Must de Cartier Large Tank Vermeil TriColor Dial Wristwatch Circa 1980s. The Must de Cartier Larg...

Must de Cartier Large Tank Vermeil TriColor Dial Wristwatch Circa 1980s. The Must de Cartier Large Tank Wristwatch with a TriColor Dial was made in the 1980s. The TriColor Dial is quite rare. And the movement is mechanical, which is much sought after.  This watch would make a great gift for someone or perhaps yourself. SPECIFICATIONS:  MOVEMENT:  Mechanical (winding) movement.  METAL:  Sterling Silver with Gold Vermeil.  DIMENSIONS:  30mm long by 23mm wide.  DIAL: TriColor Dial ( Copper, Silv...

$2,900.00

Must De Cartier Pen Vendome Trinity Ball Point ...

Circa 1980's. 18k gold plated Must de Cartier Vendome Trinity ball point pen that writes in blue ...

Circa 1980's. 18k gold plated Must de Cartier Vendome Trinity ball point pen that writes in blue ink. Twisted trinity design on top with a nice textured surface to the pen. Features a cool retractable pocket clip that you activate by pushing down the top of pen cap. Comes in the original box and paperwork. In good condition. Pen is approx. 5.5 inches long. CONDITION: High magnification photographs show considerable design details, and this piece is in good condition, all consistent with a...

$750.00

Onyx Yellow Gold Clip-on Earrings

Onyx and yellow gold clip-on earrings. * ABOUT THIS ITEM:  These earrings have plenty of statemen...

Onyx and yellow gold clip-on earrings. * ABOUT THIS ITEM:  These earrings have plenty of statement-making volume and dimensionality.  The discrete design lines integrate the black onyx and bright yellow gold in ways that make them ideal for wearing anytime or going anywhere, always looking elegant and smart. SPECIFICATIONS: GEMSTONES:  two bullet-shaped black onyx. METAL:  18-karat yellow gold. WEIGHT:  33.5 grams. EARRING BACKS:  clip backs fitted with comfort pads that can be easily removed...

$5,900.00

Oval Ruby Diamond 14k Yellow Gold Cluster Ring ...

Oval Ruby Diamond 14k Yellow Gold Cluster Ring circa 1980s. * The Oval Ruby and Diamond 14k Yello...

Oval Ruby Diamond 14k Yellow Gold Cluster Ring circa 1980s. * The Oval Ruby and Diamond 14k Yellow Gold Cluster Ring was made in the 1980s.  The Ruby displays a pleasing red color and is surrounded by round brilliant cut diamonds.  According to the American Gem Trade Association, it is one of the most durable of all gemstones and has long been regarded as an amulet for passion, protection, and healing, the king of precious gemstones.  This ring would make the perfect gift for someone or yours...

$3,900.00

Platinum Diamond and Sapphire Cabochon Mid Cent...

Mid-Century sapphire cabochon and single cut diamond ring. The sapphire is a beautiful rich blue ...

Mid-Century sapphire cabochon and single cut diamond ring. The sapphire is a beautiful rich blue color and the single cut diamonds are bright and lively. In very good condition. Size: 6.5 If you would like this resized, please send us a message before purchasing.  Metal: Platinum Stones: Approx. 1 carat natural blue sapphire and Approx. .12ctw of VS clarity single cut diamonds Measurements: Face of ring measures approx. 17mm x 6.5mm and the ring sits 7mm high off the finger Wei...

$900.00