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Marielle 2.21

2.21ct old mine cut diamond

$30,000.00

Benedicte 1.82

1.82ct old mine cut diamond

$21,000.00

Vintage Old Mine Cut Four Stone Ring with Patina Details
Vintage Old Mine Cut Four Stone Ring with Patina Details
Vintage Old Mine Cut Four Stone Ring with Patina Details
Rosanna

Vintage Half Hoop

$7,450.00

Platinum Three Stone Old Mine Cut Vintage Engagement Ring
Platinum Three Stone Old Mine Cut Vintage Engagement Ring
Platinum Three Stone Old Mine Cut Vintage Engagement Ring
Marielle 1.32 Platinum

1.32ct old mine cut diamond

$14,500.00

2.61 carat Old Mine Cut Diamond Ring in 8 prong Platinum Setting
2.61 carat Old Mine Cut Diamond Ring in 8 prong Platinum Setting
2.61 carat Old Mine Cut Diamond Ring in 8 prong Platinum Setting
Jen 2.61

2.61ct old mine cut diamond

$38,000.00

Vintage pink sapphire Toi et Moi ring
Vintage pink sapphire Toi et Moi ring
Vintage pink sapphire Toi et Moi ring
Amelie

Diamond + Pink Sapphire Toi et Moi

$39,000.00

0.73ct old mine cut diamond
Bea Necklace 0.73

0.73ct old mine cut diamond

$6,000.00

4.19 carat Old Mine Cut Engagement Ring
4.19 carat Old Mine Cut Engagement Ring
4.19 carat Old Mine Cut Engagement Ring
Camille 4.19

4.19ct old mine cut diamond

$52,000.00

Old Mine Cut Diamond Ruby Baguettes
Old Mine Cut Diamond Ruby Baguettes
Old Mine Cut Diamond Ruby Baguettes
Petra 1.84

1.84ct old mine cut diamond

$15,500.00

Collet-set necklace
Collet-set necklace
Half Tennis necklace
Sirenne 7.99

Half Tennis necklace

$24,000.00

Platinum Split Shank Vintage Engagement Ring
Platinum Split Shank Vintage Engagement Ring
Platinum Split Shank Vintage Engagement Ring
Chandler 1.99

1.99ct old mine cut diamond

$16,000.00

Diamond Drop Earrings
Diamond Drop Earrings
Diamond Drop Earrings
Howard

Diamond Drop Earrings

$9,900.00

Three stone half hoop
Three stone half hoop
Three stone half hoop
Hamilton

Half hoop

$14,400.00

Victorian Cluster Ring
Victorian Cluster Ring
Victorian Cluster Ring
Lilou

Victorian Cluster Ring

$16,000.00

Cushion Cut Solitaire Engagement Ring
Cushion Cut Solitaire Engagement Ring
Cushion Cut Solitaire Engagement Ring
Emmy 2.62

2.62ct old mine cut diamond

$46,000.00

Bright Antique Diamond Three Stone Engagement Ring
Bright Antique Diamond Three Stone Engagement Ring
Bright Antique Diamond Three Stone Engagement Ring
Marielle 2.73

2.73ct old mine cut diamond

$43,500.00

3.07ct old mine cut diamond
3.07ct old mine cut diamond
3.07ct old mine cut diamond
Carmella

3.07ct old mine cut diamond

$24,000.00

Unique Diamond & Emerald Cocktail Ring
Unique Diamond & Emerald Cocktail Ring
Unique Diamond & Emerald Cocktail Ring
Liesel

Diamond + Emerald Ring

$15,900.00

Old Mine Cut Diamond in Platinum Setting
Old Mine Cut Diamond in Platinum Setting
Old Mine Cut Diamond in Platinum Setting
Peach 1.72

1.72ct old mine cut diamond

$15,700.00

Authentic Vintage Diamond & Ruby Ring
Authentic Vintage Diamond & Ruby Ring
Authentic Vintage Diamond & Ruby Ring
Whitby

Diamond and Ruby Ring

$4,600.00

Snake Ring
Snake Ring
Snake Ring
Salazar

Snake Ring

$8,500.00

1.51ct old mine cut diamond
1.51ct old mine cut diamond
1.51ct old mine cut diamond
Cabernet 1.51

1.51ct old mine cut diamond

$8,500.00

Victor Barbone Jewelry
Victor Barbone Jewelry
Victor Barbone Jewelry
Petra 1.33

1.33ct old mine cut diamond

$11,000.00

Gold Colored 5.03 ct Diamond Ring Set in 18 kt Yellow Gold
Gold Colored 5.03 ct Diamond Ring Set in 18 kt Yellow Gold
Gold Colored 5.03 ct Diamond Ring Set in 18 kt Yellow Gold
Kendra 5.03

5.03ct old mine cut diamond

$59,000.00

Diamond & Saphire Art Deco Toi Et Moi Ring
Diamond & Saphire Art Deco Toi Et Moi Ring
Diamond & Saphire Art Deco Toi Et Moi Ring
Sardonyx

Toi et Moi Ring

$79,000.00

Glam Low Profile Engagement Ring 1.96 ct Old Mine Cut Diamond
Glam Low Profile Engagement Ring 1.96 ct Old Mine Cut Diamond
Glam Low Profile Engagement Ring 1.96 ct Old Mine Cut Diamond
Kat 1.96

1.96ct Old Mine cut diamond

$14,800.00

6.82-Carat Antique Style Cushion Cut Champagne Diamond Ring
6.82-Carat Antique Style Cushion Cut Champagne Diamond Ring
6.82-Carat Antique Style Cushion Cut Champagne Diamond Ring
Jen 6.82

6.82ct Cushion cut diamond

$59,000.00

Platinum Bezel Set Diamond Atop 18kt Yellow Gold
Platinum Bezel Set Diamond Atop 18kt Yellow Gold
Platinum Bezel Set Diamond Atop 18kt Yellow Gold
Meghan 1.96

1.96ct old mine cut diamond

$22,000.00

2 carat Old Mine Cut Solitaire Engagement Ring
2 carat Old Mine Cut Solitaire Engagement Ring
2 carat Old Mine Cut Solitaire Engagement Ring
Zara 2.03

2.03ct old mine cut diamond

$25,500.00

Light Yellow Diamond Three Stone Engagement Ring
Light Yellow Diamond Three Stone Engagement Ring
Light Yellow Diamond Three Stone Engagement Ring
Marielle 5.06 Light Yellow

5.06ct old mine cut diamond

$54,000.00

7.91 ct Gorgeous Elongated Old Mine Cut Solitaire Engagement Ring
7.91 ct Gorgeous Elongated Old Mine Cut Solitaire Engagement Ring
7.91 ct Gorgeous Elongated Old Mine Cut Solitaire Engagement Ring
Jen 7.91

7.91ct old mine cut diamond

$89,000.00

5 carat Chunky Old Mine Cut Three Stone Engagement Ring
5 carat Chunky Old Mine Cut Three Stone Engagement Ring
5 carat Chunky Old Mine Cut Three Stone Engagement Ring
Marielle 5.06 Champagne

5.06ct old mine cut diamond

$54,000.00

Two Tone Old Mine Cut Solitaire Engagement Ring
Two Tone Old Mine Cut Solitaire Engagement Ring
Two Tone Old Mine Cut Solitaire Engagement Ring
Jezebel 3.12

3.12ct old mine cut diamond

$55,000.00

Rose Cut Diamond Engagement Ring with Thick Band
Rose Cut Diamond Engagement Ring with Thick Band
Rose Cut Diamond Engagement Ring with Thick Band
Gadot 0.67

0.67ct Rose cut diamond

$4,000.00

1.37-Carat Old Mine Cut Diamond Collet-Set in 18 Karat Yellow Gold
1.37-Carat Old Mine Cut Diamond Collet-Set in 18 Karat Yellow Gold
1.37-Carat Old Mine Cut Diamond Collet-Set in 18 Karat Yellow Gold
Andria 1.37

1.37ct old mine cut diamond

$8,200.00

4.20 ct Warm Old Mine Cut Engagement Ring with Side Stones
4.20 ct Warm Old Mine Cut Engagement Ring with Side Stones
4.20 ct Warm Old Mine Cut Engagement Ring with Side Stones
Cherry 4.20

4.20ct old mine cut diamond

$38,500.00

Collection

Old Mine Cut Diamond Engagement Rings

Old mine cut diamond engagement rings feature one of the most gorgeous cuts of diamond that we have ever seen. One of the main "antique diamond cuts," we love this cut for its uniqueness, its soft and romantic shape, and its beautiful facet patterns that really draw your eye into the depths of the stone.

The History of the Old Mine Cut

The old mine cut diamond really became prominent in the 18th century and was used throughout the 19th century and into the beginning of the 20th century in antique jewelry. You will see this cut used mainly in Georgian, Victorian, and Edwardian Eras with some scattered use in the Art Deco Era. The soft shape is very inline with the themes and motifs of the earlier eras whereas the Art Deco era defined itself with its crisp lines and high precision which is why we see more old European cut diamonds and step-cut diamonds during this time.

What shape is it?

This cut comes in varied shapes! These stones were cut by hand by master artisans so there is definitely some variance in the shape. Basically, these stones are the antique version of the cushion cut diamond so they are "pillow-like" in nature. We have seen some super flat old mine cut diamonds and some super deep ones. We see some elongated old mine cut diamonds and some that are much more square. The basics to look for are:

1. A softened rectangular or square shape (rounded corners)

2. A high crown

3. A small table

4. An open culet 

The Rarity

We love these unique stones and it is the main stone we use and try to source in our vintage engagement rings. We love the variety that these diamonds offer and how different people are drawn to different characteristics! 

These diamonds are in high demand and not the easiest stone to find! If you fall in love with one of these gorgeous antique diamonds- act fast as they are difficult to replace! Explore our curated collection of old mine cut diamond engagement rings today.