Art Deco Old Mine Cut

An antique original Art Deco brooch with a classic look and elegant details. Eleven graduated diamonds with a total carat weight of approximately 4.26ctw shine bright in gleaming pla...

Early art deco era antique 14k ring topped with platinum in an open work style ribbon ring head designe centered with 1 old mine cut diamond estimate weight of 0.50 carats H color wh...

Antique Art Deco mans Ring in 2 tone 18k gold color centered with old mine cut diamond estimate weight 0.60 carats H color white vs clearity flanked with black onyx stones dates back...

This stunning platinum pin centers a sparkling old mine cut diamond that weighs 1.42ct. and is graded H color with SI3 clarity. The pin is set with dazzling old mine cut diamonds wei...

Ring Details Material: 18K Rose Gold Lower; White Gold Top Era: Art Deco 1910 - 1930 Length:22.2mm Width:13.9mm Height: 2.3mm Shank Width: 1.7mm Weight: 3.5 Grams Finger Size: 8 Siza...

Art deco era platinum old mine cut Diamond link braclet with estimate diamond weight of 4 carats H colour white vs clearity braclet was made in the artdeco era 1920 famous with geoma...

Centering an old mine cut diamond weighing 1.17 carats - L color with VS2 clarity Set with wide arching tab prongs - engraved with foliate motif Featuring a pierced scroll motif open...

Centering an old mine cut diamond weighing approximately 0.90 carat total - K color with VS2 clarity Set with talon prongs in a rippling ribbon-like belcher style setting Flanked by ...

Iconic Art Deco platinum tennis bracelet, crafted by Cartier Paris, set with graduated in size old mine cut diamonds - total approx. 5cts G/VS-Si.

This Old Mine cut diamond solitaire is simply stunning. The old mine cut diamond measures approx 50pts and is H colour VS1. Modelled in 15 carat gold. Ring Size: T 1/2 or 9 3/4 Fa...

An exquisite Art Deco Toi-et-moi engagement ring in Platinum featuring a total of 3.5 carats approximately of exceptional old mine cut diamonds.

This is a beautiful antique Old Mine Cut Diamond and Pearl Victorian - Art Deco Circle Pendant.

This is a beautiful antique Old Mine Cut Diamond and Pearl Victorian - Art Deco Circle Pendant.

Lovely vintage diamond brooch with delicate open filigree design throughout. Metal: 14K White Gold Closure: Hinged stick pin Natural Diamonds: .45 ctw Diamond Cut: Old Mine Diamon...

This is a very special Edwardian, Art Deco Ring with a rectangular Black Onyx, a central Old Mine Cut Diamond and beautiful 10 Karat White Gold work around the stunning gallery and e...

Ring Size: 6.75 US, Resizable Color: I Color Clarity: SI1 Metal: Platinum Stone: Diamond Stone Cut: Old European Cut, Old Mine Cut Style: Art Deco This exquisite vintage engagement ...

This is a stunning Antique Edwardian - Art Deco Diamond Engagement Wedding Ring with 3 gorgeous white Old Mine Cut Diamonds set in a classic setting in 14 Karat Yellow Gold.

This is a stunning antique Art Deco - Edwardian Old Mine Cut Diamond and Royal Blue Enamel Bar Brooch Pin in 14 Karat White Gold.

This is a very special antique Victorian to Art Deco ring with an oval shape panel of Black Onyx with a central Old Mine Cut Diamond set in 14 Karat Gold.

Art Deco Old mine cut Diamond on Platinum and Gold Barrette Brooch.

This is a stunning and dramatic Antique Art Deco Old Mine Cut Diamond Ring in White Gold with a gorgeous central 0.90 Carat Old Mine Diamond .

Art Deco Old mine cut Diamond Platinum Bracelet.

Art Deco Old mine cut Diamond and Onyx on Platinum and Gold Barrette Brooch.

This is a stunning and dramatic Antique Art Deco Old Mine Cut Diamond Ring in Platinum with a gorgeous central .6 Carat Old Mine Diamond.

This is a magnificent Antique Victorian to Art Deco Old Mine Cut Diamond and Pearl Locket Pendant in Black Onyx and Gold with an exquisite diamond and pearl Flower on the Black Onyx...

Platinum Weight 3.8g Art Deco Diamond Stud Earrings These earrings are vintage Art Deco platinum stud earrings featuring Old Mine cut diamonds Approx. 0.5ct.

It features old mine cut diamonds with a total carat weight of 10.69, showcasing a white color.

Platinum Weight 18.5g Art Deco Diamond Bracelet This bracelet is crafted in platinum with some filigree designs on the side , featuring old mine cut diamonds with a total carat weig...

Genuine Original Antique from 1930's Diamond Engagement Ring .53ct Old Mine Cut Featuring a Genuine Natural Mined .41ct Old Mine Cut Diamond Center 90% Platinum and 10% Iridium.

Beautiful Antique Art Deco Platinum Old Mine Cut Diamond Engagement Ring.

Here we have an exquisite engagement ring focally featuring an impressive 3.58 carat old mine cut diamond. This principal stone sits proud at the centre of the face in a neat four-cl...

This exquisite Art Deco Diamond Brooch is full of beautiful baguette diamonds and pristine old mine cut diamonds which create depth and sparkle.

Beautiful Antique Art Deco Platinum Old Mine Cut and Rose Cut Diamond Earrings.

Art Deco Era 0.90 Carat Old Mine Cut Diamond Double Halo 'Target' Ring composed of platinum.

Antique art deco era dangling earrings centered with old mine cut diamond with total estimate 1 carat for both stones in platinum setting and gold back locks earrings head diameter 8...

Its hand-engraved filigree design and intricate floral details evoke the elegance of the Art Deco era. - Size: 6 ½ - 0.68ct Old Mine cut natural diamond, Clarity SI1, Color F - 12 r...

This extraordinary Art Deco engagement ring is a beautifully refined jewel from the 1930’s, centered by a GIA-certified old mine cut diamond weighing an impressive 3.02 carats.

A captivating Art Deco treasure, this ring features 3 old mine-cut diamonds with warm, vintage sparkle set in a finely detailed geometric platinum setting.

Year: 1920s Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 16.5 grams Center Diamond Details: GIA Report# : 52229844958 Weight: 1.74 Cut: Old Mine Brilliant Colo...

This refined Art Deco engagement ring showcases a beautifully bright 0.91 carat old mine cut diamond, offering a rare combination of crisp color and soft, antique brilliance.

This exceptional Art Deco engagement ring showcases a beautifully bright 1.51 carat old mine cut diamond, offering a rare combination of high color and soft, romantic antique brillia...

This authentic Art Deco engagement ring centers on a substantial 2.01 carat old mine cut diamond certified by GIA under report number 6505686430.

This elegant Art Deco engagement ring showcases a beautifully bright 0.90 carat old mine cut diamond, offering a rare combination of high color and soft, romantic antique brilliance.

This elegant Art Deco engagement ring showcases a beautifully bright 0.90 carat old mine cut diamond, offering a rare combination of high color and soft, romantic antique brilliance.

This elegant Art Deco engagement ring centers on a 1.09 carat old mine cut diamond, certified by GIA #2231903947, displaying a soft, romantic brilliance with its J color and SI2 clar...

A captivating embodiment of 1930s romance, this authentic Art Deco engagement ring showcases a remarkable 1.75 carat old mine cut diamond certified by GIA.

Beautiful Antique Art Deco Platinum Old Mine Diamond French Cut Engagement Ring - GIA.

A striking example of Art Deco elegance, this Antique White Gold Old Mine Cut Diamond Dinner Ring embodies the bold geometry and refined craftsmanship of the era.

Finely crafted in platinum with an Old Mine cut Diamond at the center weighing approximately 0.80 carat, H color, VS2 clarity. The ring features smaller accenting Round cut Diamonds ...

This 14k white gold Art Deco ring features a diamond that is older than the ring.

This authentic Art Deco engagement ring centers on a 0.80 carat old mine cut diamond certified by GIA under report number 2235903907.

Art Deco Old Mine Diamond & Ruby Ring An 18 karat white gold ring set with 8 old mine diamonds and 5 round cut rubies Accompanied by an AGL report stating that the center ruby is o...

These dainty, diamond stud earrings showcase a rare and precious combination of beauty and sophistication, featuring the finest old mine cut diamonds with a total weight of 2.93 Cara...

gorgeous ring is a beautifully designed modern twist on an Art Deco era target ring. The chic geometric setting is set with rich blue custom cut natural sapphires. Finished with fine...

This elegant Art Deco engagement ring centers on a captivating 1.62 carat old mine cut diamond, certified by GIA #6535679846, offering a beautiful balance of brilliance and antique c...

Art Deco old mine diamond ring. Set with a cushion shape old mine diamond, H colour, SI2 clarity with a weight of 2.18 carats in an open back claw setting, further set with two recta...

Finely crafted in platinum with an Old Mine cut center Diamond weighing approximately 2.50 carat, O-P color, VS clarity. The ring features smaller Old Mine and Old European cut diamo...