3 Carat Old Mine Cut Diamond

This magnificent engagement ring features a stunning GIA-certified Old Mine cut diamond at its center, weighing approximately 3 carats.

Antique imperial russian era large pendant with old mine cut diamonds and rose cut diamonds estimate weight 3 carats hall marked 56 imperial russian gold standard for 14k gold and in...

Antique imperial russia era 1900s 14k gold cluster ring centered with old mine cut diaminds estimate weight of 3 carats H/I color excellent cut and spark ring is unisex in style hall...

Antique 14k gold russian converted braclete centeted with 11 old mine cut diamonds with an estimate weight of 3 carats G colour white vs clearity braclete can be converted in to a ne...

The ring is set with a 1/3 Carat Old Mine Cut Diamond with a 9mm pearl.

an exquisite pair of GIA certified 3 carat old mine cut cushion diamond platinum studs full of brightness

Engagement ring featuring a lively Victorian old mine cut diamond weighing 1.07 carat set in a 6 claw, open back setting.

Finely crafted in platinum and 18k yellow gold with an Old Mine cut Diamond weighing approximately 0.70 carat.

This exquisite platinum engagement ring features a captivating old mine cut diamond at its center, surrounded by a classic halo design.

Finely crafted in silver on top of 18k gold with a center Old European cut Diamond weighing 2.12 carats and graduating Old Mine and Old European cut Diamonds weighing a total of 29.2...

Finely crafted in platinum with a GIA certified Old Mine cut center Diamond weighing 3.00 carats, D color, VS1 clarity, GIA #15608491.

Finely crafted in platinum and 18k yellow gold with Old Mine cut Diamonds weighing a total of approximately 2.80 carats.

These extraordinary gems are referred to as "Muzo Green" or "Old Mine" emeralds in the trade. Item Details: - Style: 3-Stone Ring - Weight: 8.85 Grams - Metal: Platinum - Ring Size:...

Finely crafted in 18K white gold with a GIA certified Old Mine cut Diamond weighing 2.37 carat, I color, SI1 clarity, GIA #12500962.

" ✔ Vintage Art Deco ✔ Circa 1930's Europe Center Diamonds (2) Details: ✔ Diamond Weight: 3 carats (1.50 carats each) ✔ Diamond Color: G-H ✔ Diamond Cut: Round, Old-Mine cut ✔...

A charming yellow gold solitaire ring featuring a GIA certified 3 carat Old Mine Brilliant cut natural diamond.

This platinum Edwardian negligee necklace features four Old Mine Cut diamonds and a diamond encrusted halo element.

Finely crafted in platinum with an Old Mine cut Diamond weighing approximately 2.20 carats, I-J color, SI2 clarity.

The center of the ring showcases an Old Mine Cut diamond solitaire of .61 carat weight, I1 clarity, and O color.

Finely crafted in platinum over 14K yellow gold with an Old Mine cut Diamond weighing 1.67 carats, J color, VS1 clarity.

Finely crafted in 18k yellow gold and platinum with 3 Old Mine cut Diamonds weighing approximately a total of 1.50 carat.

This would make a beautiful engagement ring for anyone who loves the allure of an Old Mine Cut diamond in a classic setting.  The ring contains a natural antique Old Mine Cut diamon...

Antique french 18k gold earrings topped with silver floral designe with an estimate old cut diamond weight 3 carats hall marked french eagle gold standard earrings diameter 12mm and ...

Old Mine Cut Victorian Diamond Stud Earrings Mined Fancy Chocolate Brown .40ct Features Two Genuine Mined Old Mine Cut Fancy Chocolate Brown Diamonds Perfect Match, You Won't Find...

--Stone(s):-- (3) Natural Genuine Diamonds - Chunky Old Mine Cut - Pave Set - Nice Brilliant White Diamonds Total Carat Weight: 0.45 (approx.)

This Old Mine cut diamond solitaire is simply stunning.

--Stone(s):-- (1) Synthetic Emerald - Square Step Cut - Pave Set - Green Color - 4.7x4.6mm (approx.) (2) Natural Genuine Diamonds - Old Mine Cut - Pave Set - G Color - SI1 Clarity - ...

There is approximately 1.75 carats of diamonds by formula. The fact that they are all Old Mine Cuts shows that this is a true Edwardian piece.

The three Opal gems are accented by eight sparkling white antique Old Mine Cut Diamonds which total approximately .8 Carats.

Total weight: 5.4 grams Set with: - 3 x 2.0 mm – 6.1 mm old mine-cut diamonds, totaling approximately 1.35 carats.

This elegant platinum ring centers a sparkling EGL certified old mine brilliant cut diamond that weighs 2.03ct. and is graded H-I color with VS2 clarity. The center stone is accentua...

This elegant Victorian locket necklace is a beautifully preserved jewel from the 1900’s, accented by an old mine cut diamond weighing approximately 0.25 carat.

Antique 5 Stone 3 Carat Ultra Fine Old Mine Cut Diamonds 18k Gold Enamel Ring Description: Just shy of 3cts, this antique 18k gold & enamel ring features 5 old Euro / old mine cut ...

The center diamond in 0.68 - Carat G color VS2 in clarity Old-Mine Cut GIA certificate number: 2205807608.

An absolutely stunning diamond bracelet! This magnificent antique style diamond bracelet is hand created in 18k rose gold and sterling silver by Moguldiam Inc New York features 29 ca...

Antique Russian old mine cut diamond flower ring designed as a stylized art nouveau diamond flower with 2 gold leaf with 3 old mine cut diamonds diameter of 0.35mm/0.15mm/0.15mm esti...

We’ve grouped together five well-matched Old Mine Cut diamonds into a signature piece inspired by the Victorian era.

The pendant contains six natural antique Old Mine Cut diamonds. They measure 3.5 mm each for an approximate TCW of 1 carat.

Head Length: 16.5mm Head Height: 7mm Shank Width: 2.4mm Weight: 6.9 Grams Finger Size: 6 3/4 Sizable Upon Request Accented by the following gemstones 1 - 16mm X 12.1mm Step Cut Amet...

This classic Victorian ring is made of 14 karat yellow gold and silver and featuring an approximately 1.75-carat hand-faceted old mine cut diamond (O-P color, VS2 clarity).

Vintage Men’s 0.60tcw 3-Stone Old Miner Diamond Ring 18k Gold. Each diamond weights approx 0.20 carat for a total of 0.60 carat. The diamonds are G/VS+ and are old miner cut. The rin...

This timeless piece features an elegant combination of approximately 2.2 carats of natural old mine cut diamonds and richly hued blue sapphires.

This amazing platinum engagement ring from the 1920s, centers a sparkling GIA certified old mine brilliant cut diamond that weighs 1.61ct. graded H color with VS1 clarity. The center...

The eight Old Mine Cut diamonds range in size from 3 - 3.5 mm, and have a combined carat weight of approximately 1 carat.

Finely crafted with blue and red enamel over 18k yellow gold and Old Mine cut Diamonds weighing a total of approximately 0.30 carats.

The eight natural antique Old Mine Cut diamonds are cushion-shaped, elongated soft-cornered rectangles.

The top of the earrings features a sprawling star design with layered ‘arms’ of white gold set with scintillating white old mine cut diamonds. At the center of the star sits a glorio...

Centering an old mine cut diamond weighing 1.53 carats total - K color with SI2 clarity Set with split prongs in pierced basket and flanked by cathedral shoulders Bead set with rows ...

Age: Antique Era: Victorian Era, Circa 1840 Primary Stone: Diamond Primary Stone Weight: Approx. 3-Carats Primary Stone Cut: Old Mine Cut Primary Stone Color: I-J Color Primary Ston...

Centering an old mine cut diamond weighing approximately 0.87 carat - M/N color with VS2 clarity Bead set in an octagonal form head decorated with pierced striated details and fannin...

Victorian Old Mine Cushion Cut Diamond Stud Earrings .53ct Genuine 1860's-1880's Mined Features Two Genuine Mined Faint Light Green Old Mine Cushion Cut Diamonds One is Slightly ...

Centering an old mine cut diamond weighing approximately 1.03 carats total - J color with SI2 clarity Set with grooved wide prongs with a pierced flowing ribbon motif gallery Bead se...

PANIM 18k White Gold Three Piece Old Mine Cut Ring Beautifully created ,this ring features 3 antique shape old mine cut diamonds ;centered with 1 Oval Shape old mine cut diamond est...

Centering an old mine cut diamond weighing approximately 1.28 carats - L color with VS2 clarity Set with engraved wide prongs with a pierced scrolling plume motif gallery Flanked by ...

--Stone(s):-- (1) Natural Genuine Ruby - Oval Brilliant Cut - Multi Prong Set - Mesmerizing Vivid Red Color - Burma - Heated - 1.21ct (exact) ** See Certification Details Below for C...

This style was commonly used in the Victorian era before white gold and platinum became standard. The lower diamonds are old mine cut stones. One weighs approximately 1.20 carats, wi...

The ring is exquisitely set with 3 old mine cut diamonds, estimated to weigh a total of approximately 1.20ct, each securely held in elegant rub-over, open back settings.