Skip to main content

Old Mine Halo

1
to
36
560
249
274
212
102
26
22
18
16
10
2
1
1
3
278
406
136
47
63
69
45
11
15
7
6
6
7
3
24
6
4
4
4
497
322
4
823
604
327
332
215
172
795
186
114
106
83
306
78
72
50
31
to
Sort By
Art Deco Inspired Old Mine Cut Diamond Sapphire Halo Ring
Located in Beverly Hills, CA
One Art Deco Inspired Old Mine Cut Diamond Sapphire Halo Ring. Featuring one old mine cut diamond
Category

2010s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

1960s Freeform Pearl and Old Mine Cut Diamond Halo Ring
Located in Atlanta, GA
: 9.7 grams Diamond Details: Old Mine Cut, Natural Diamonds, .75ct, total weight - G-H Color, VS Clarity
Category

Vintage 1960s Unknown Cocktail Rings

Materials

Diamond, Pearl

1.25ct Old Mine Cut Antique Diamond Engagement Ring, Diamond Halo, Platinum
Located in New York, NY
The Brighton Ring is a stunning halo engagement ring, featuring an exquisite old mine-cut diamond
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Victorian Natural Pearl & Old Mine Cut Diamond Halo Cocktail Ring
Located in MIAMI, FL
old mine cut diamonds, eight in total set in a halo setting. The diamonds in the design show H color
Category

Antique Early 1900s Unknown Late Victorian Cocktail Rings

Materials

Diamond, Natural Pearl, 18k Gold, Platinum

18K Gold Cabochon Opal, Old Mine Diamond Halo Cocktail Ring
Located in New York, NY
Mine Diamonds** The opal's incredible beauty is further enhanced by a stunning halo of old mine
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Opal, Yellow Gold, 18k Gold, Platinum

2.00ct Old Mine Cut Diamond 0.84ct French Cut Sapphire Platinum Target Halo Ring
Located in St Helens, GB
with a 2.00 old mine cut diamond to centre in full grain, bezel setting. I1 clarity, J colour. Bright
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

14 Karat Rose and White Gold Old Mine Cut Diamond Halo Necklace
Located in Scottsdale, AZ
Designer: custom Material: 14K rose & white gold Diamonds: 1 old mine cut = 0.50cttw Color: J
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Rose Gold, White Gold

GIA 1.22ct Old Mine Cut Diamond Engagement Ring, F Color, Diamond Halo, Platinum
Located in New York, NY
This platinum ring showcases an exquisite GIA-certified old mine cut diamond weighing 1.22 carats
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Platinum

Dainty Antique Turquoise Diamond Halo Ring with Fiery Old Mine Cut Diamonds
Located in Danvers, MA
turquoise cabochon surrounded by a diamond halo consisting of 11 small, super fiery old mine cut diamonds
Category

Antique Late 19th Century American Victorian Cluster Rings

Materials

Diamond, Turquoise, 14k Gold

GIA Certified 2.10 Carats Old Mine Brilliant Cut Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
An incredibly lustrous and custom antique-looking ring spotlighting a 2.10 carats old mine
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1920s Unheated Natural Ruby 18 Karat Yellow Gold Old Mine Diamond Halo Ring
Located in Atlanta, GA
] Weight: 2.8grams Ruby Details: .50ct, Unheated, Natural Ruby, Burmese Side Stone Details: Old Mine
Category

Vintage 1920s Edwardian Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Enchanting 1.8ct Old Mine Cut Diamond Bracelet
Located in רמת גן, IL
piece flaunts a dazzling 1.8 carat old mine cut diamond, its facets capturing the light with a
Category

2010s Singaporean Bangles

Materials

Diamond, White Gold

Diamond Halo Ring in 14K Gold & Silver - Old Mine and Rose Cut Diamonds with Box
Located in Danvers, MA
fiery cushion cut old mine cut diamond center, surrounded by sparkly old rose cut diamonds. Just as
Category

20th Century European Early Victorian Cluster Rings

Materials

Diamond, Gold, Silver

Victorian Old Mine Fancy Brown Diamond 14 Karat Gold Antique Halo Ring
Located in Philadelphia, PA
Centering an old mine cut diamond weighing approximately 0.85 carat Fancy brown in color with VS2
Category

Antique 1860s Victorian Cluster Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Fabulous 1.02ct Old Mine Cut Platinum Diamond Ring
Located in San Francisco, CA
1.02 carat Old Mine Cut diamond is the centerpiece of this beauty that features a halo of fine round
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Handmade Classic Old Mine Cut Diamond Lever-Back Earrings
By H & H Jewels
Located in Miami, FL
that create a halo around the old mine cut center stones. They measure 20 mm from top to bottom. They
Category

2010s American Lever-Back Earrings

Materials

Diamond, 18k Gold

Mark Broumand 3.26 Carat Old Mine Cut Diamond Halo Stud Earrings
By Mark Broumand
Located in Los Angeles, CA
This gorgeous pair of diamond stud earrings showcases two old Mine cut center diamonds with a
Category

2010s Stud Earrings

Mark Broumand 1.73 Carat Old Mine Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
This unique diamond engagement ring is set with a 1.03ct old Mine center diamond, GIA certified at
Category

2010s American Edwardian Engagement Rings

Materials

Diamond, Platinum

Vintage 1.33ct Antique Old Mine Cut Diamond Engagement Ring, Platinum
Located in New York, NY
A stunning 1.33ct antique old mine cushion cut vintage engagement ring with a halo of old mine
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Mark Broumand 1.80 Carat Old Mine Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
This captivating diamond engagement ring is set with a gorgeous 1.25ct old Mine cut center diamond
Category

2010s American Edwardian Engagement Rings

Materials

Diamond, Platinum

0.75 Carat Old Mine Cut Diamond Gold Engagement Ring 6.25
By H & H Jewels
Located in Miami, FL
0.75 Carat Old Mine Cut Diamond Gold Engagement Ring This is a one of a kind, handmade ring by H&H
Category

2010s Engagement Rings

Materials

Diamond, 18k Gold, White Gold, Gold

0.76 Carat Old Mine Cushion Cut Diamond Platinum Engagement Ring Size 6.5
By H & H Jewels
Located in Miami, FL
0.76 Carat Old Mine Cushion Cut Diamond Platinum Engagement Ring Size 6.5 Bring a little old
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Bezel Old Mine Cushion Diamond & Sapphire Halo Ring
Located in Montclair, NJ
RARE cushion-shaped old mine cut diamond solitaire bezel set at its center. That center diamond is
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

Diamond, Sapphire, Platinum

Victorian Old Mine Cut Diamond and 18 Carat Gold Cluster Ring
Located in Chipping Campden, GB
stone measures approx 30pts and is surrounded by a halo of smaller old mine cut diamonds. The head is
Category

Antique 1880s British Victorian Cluster Rings

Materials

Diamond, Gold

Antique Art Deco Old Mine Diamond & Onyx Target Engagement Ring
Located in Santa Barbara, CA
A unique and striking antique Art Deco engagement ring centered by an old mine cut diamond floating
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Onyx, 18k Gold, Platinum

1.45 Carat GIA Certified Old Mine Cut Diamond Platinum Halo Engagement Ring
Located in New York, NY
is accentuated by dazzling old mine cut diamonds that weigh approximately 0.30ct. graded H color with
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique 3.00 Carat Old Mine Cut Diamond Earrings, 18k Yellow Gold
Located in New York, NY
timeless beauty of the era. Adorned with a dazzling arrangement of old mine cut diamonds, totaling an
Category

21st Century and Contemporary Art Deco Stud Earrings

Materials

Diamond, Yellow Gold

Antique Edwardian Platinum Old Mine Diamond and Emerald Engagement Ring
Located in Great Neck, NY
chunky old mine cut diamond that is surrounded by a halo of old cut diamonds and natural emeralds. The
Category

Antique Early 1900s Edwardian Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum

2.06 Carat Old Mine Muzo Colombian Emerald & Diamond Halo Split Shank 18k Ring
By Gad & Co.
Located in Miami, FL
2.06 carat Old Mine Colombian Emerald and Diamond Halo with split shank diamond ring in 18K White
Category

2010s Colombian Modern Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

10k White Gold Vintage Pear Ruby and Old Mine Cut Diamond Halo Ring
Located in Southport, CT
, reddish pink color ruby, approximately 2.71 CTS, bezel set and framed with a halo of old mine cut diamonds
Category

Mid-20th Century Fashion Rings

Materials

Diamond, Ruby, 10k Gold, White Gold

Antique 14k Gold & Platinum GIA Old Mine Pear Diamond Ruby Halo Engagement Ring
Located in Montclair, NJ
in excellent condition. It features an old mine pear cut diamond (RARE) center that displays so much
Category

Antique 1890s Victorian Engagement Rings

Materials

Diamond, Ruby, 14k Gold, Platinum

Art Deco Style Emerald Old Mine Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Deco channel halo design. Finished with fine milgrain details and accent diamonds on the shoulders for
Category

2010s Italian Art Deco Cocktail Rings

Materials

Emerald, White Diamond, Diamond, Yellow Gold, White Gold, 14k Gold

Victorian Four Leaf Clover Ring Old Mine Diamonds & Natural Pearl Gemstone
Located in MIAMI, FL
rose cuts form a halo around the clover as the old mine cuts are set high to stand out in the design
Category

Antique Mid-19th Century Unknown Victorian Cocktail Rings

Materials

Diamond, Natural Pearl, 15k Gold

Victorian Old Mine Diamond Pearl Clover Shamrock Pendant Necklace Belle Epoque
Located in New York, NY
a three leaf clover motif which is set with three gorgeous Old Mine Cut Diamonds. These diamonds
Category

Antique 19th Century Unknown Victorian Pendant Necklaces

Materials

Pearl, Diamond, Gold, 14k Gold, Yellow Gold

Art Deco Inspired Old Mine Cut Diamond and Sapphire Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired Old Mine Cut Diamond and Sapphire Platinum Ring. Featuring one old mine cut
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Edwardian 1.39 Carat GIA Old Mine Cut Diamond & Sapphire Cluster Engagement Ring
Located in Los Angeles, CA
Edwardian era 1.39 Carat Old Mine Cut Diamond and Blue Sapphire Cluster Engagement Ring composed of
Category

Vintage 1910s French Edwardian Engagement Rings

Materials

Sapphire, Diamond, White Gold, 18k Gold

Art Deco Inspired 0.84 Carat Old Mine Cut and Ruby Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired 0.84 Carat Old Mine Cut and Ruby Platinum Ring. Featuring one elongated old
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Antique 0.45ct Old Mine Cut Diamond Engagement Ring, G Color, 18k Yellow Gold
Located in New York, NY
-carat old mine cut diamond, graded G color, and VS2 clarity. The center diamond is elegantly set in
Category

Vintage 1910s French Edwardian Engagement Rings

Materials

Diamond, Gold, Yellow Gold, Platinum

Antique Victorian Turquoise Diamond Ring Vintage 14 Karat Gold Mine Cut Halo
Located in Torrance, CA
-SI2 clarity). The turquoise is securely set in a multi pronged mount, bordered with a halo of old
Category

Antique Late 19th Century Unknown Victorian Cocktail Rings

Materials

Turquoise, White Diamond, Diamond, 14k Gold, Yellow Gold

Victorian 3.65 CTW Burmese Ruby & Old Mine Cut Diamond Navette Ring in 18K Gold
Located in Boston, MA
A victorian period No Heat Burmese ruby and old mine cut diamond navette form ring. Centered by
Category

Antique 1870s Victorian Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Circa 1910's Edwardian Platinum TRAUB Floral 1.02Ct Old Mine Cut Diamond Antique
Located in Addison, TX
centerpiece, a magnificent old mine cut diamond takes center stage, boasting a combined weight of
Category

Vintage 1910s Edwardian Engagement Rings

Materials

White Diamond, Gold, Platinum

Art Deco Earrings Diamond Black Onyx Platinum Old Mine Rose Cut Diamonds Antique
Located in New York, NY
. Surrounding the Old Mine Diamond is a halo of alternating faceted Black Onyx and Rose Cut Diamonds. There are
Category

20th Century Unknown Art Deco Stud Earrings

Materials

Diamond, Onyx, Gold, White Gold, 14k Gold, Platinum

Art Deco 3.94 Carat Old Mine Diamond Target Earrings Yellow Gold Platinum 1940s
Located in Lisbon, PT
A pair of Art Deco 3.94 carat Old Mine-cut diamond target earrings in 19.2kt yellow gold and
Category

Vintage 1940s Portuguese Art Deco Drop Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Victorian Old Mine and Rose Cut Diamond Cluster Ring in Yellow Gold Circa 1850's
Located in Boston, MA
. Centered by a 0.25 carat old Mine cut diamond. Accented by a halo of pave set Rose cut diamonds of 0.32ctw
Category

Antique Mid-19th Century Victorian Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

Retro 1.50 Carats Old Mine Cut Diamond 14 Karat White Gold Vintage Cluster Engag
Located in Philadelphia, PA
Circular cluster features an old mine cut diamond weighing approximately 1.00 carat - G color with
Category

Vintage 1940s Retro Engagement Rings

Materials

Diamond, White Diamond, Gold, 14k Gold, White Gold

New Platinum AGL Ceylon NO HEAT Old Cut Sapphire Old Mine Diamond Large Ring
Located in Montclair, NJ
certified, Ceylon sapphire stone that is neatly set at the center of a super lively and fiery old mine and
Category

2010s American Engagement Rings

Materials

Diamond, Sapphire, Platinum

Mark Broumand 1.75 Carat Old Mine Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
Mine cut center diamond, GIA certified at E-SI1. It is accented by a shimmering round halo of round
Category

2010s Engagement Rings

Mark Broumand 1.76 Carat Old Mine Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
This mesmerizing diamond engagement ring features a beautiful 1.20ct old Mine cut center diamond
Category

2010s More Rings

Art Deco 7.86 CTW Old European & Mine Cut Diamond Onyx Platinum Buckle LWe-11094
Located in Philadelphia, PA
Comprised of hinged box links with pierced geometric stations centering an old mine cut diamond
Category

Vintage 1930s Art Deco Link Bracelets

Materials

Diamond, White Diamond, Onyx, Platinum

Mark Broumand 2.33 Carat Old Mine Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
This ravishing diamond engagement ring showcases a beautiful 1.50ct old Mine cut center diamond
Category

2010s Engagement Rings

1.00ct Old European Cut Antique Diamond Engagement Ring, Diamond Halo, Platinum
Located in New York, NY
0.22 carats of old mine-cut diamonds. Two single-cut diamonds adorn the shoulders, while the under
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique 1.52ct Old Euro-Cut Diamond Ring, Diamond Halo, Platinum, circa 1910
Located in New York, NY
halo of old mine cut diamonds weighing 0.65 carats total. The platinum setting boasts an openwork under
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Platinum

1.25ct Old European Cut Diamond Engagement Ring, H Color, Diamond Halo, Platinum
Located in New York, NY
: VS2 Metal: Platinum Stone: Diamond Stone Cut: Old European Cut, Old Mine Cut Style: Art Deco
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Edwardian Peridot Old Mine Diamond Pearl Festoon Swag Necklace Antique Gold
Located in New York, NY
surrounded by a halo of pearls. In the center hangs a beautiful flower with an Old Mine Cut Diamond center
Category

Early 20th Century Unknown Edwardian Pendant Necklaces

Materials

Pearl, Diamond, Peridot, Gold, 14k Gold, Yellow Gold

Antique Victorian Ring Turquoise Mine Diamond Cluster 14k Yellow Gold Halo 5.75
Located in Torrance, CA
securely set in the mount, bordered with a halo of old mine & single cut diamonds. The medium rise ring
Category

Antique Late 19th Century Unknown Victorian Cocktail Rings

Materials

Diamond, White Diamond, Turquoise, Gold, 14k Gold, Yellow Gold

2.16ct Diamond Sapphire Halo Engagement Ring
Located in New York, NY
This is an amazing platinum halo engagement ring. The ring is centered with a sparkling old mine
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

2ct. Natural Pear Shape and Old Mine Garnets Vintage Ring 14kt
Located in New York, NY
Pear shaped and cushion garnet cluster halo ring. Center 6.7 x 4.2mm Deck of ring 19x13 mm Depth
Category

2010s American Solitaire Rings

Materials

Garnet, 14k Gold, Yellow Gold

Antique Georgian Gold & Silver Oval Blue Enamel Old Cut Diamond Flower Halo Ring
Located in Montclair, NJ
of old mine and old single cut diamonds giving this ring its unusual and truly wonderful appearance
Category

Antique Early 1800s Georgian Cocktail Rings

Materials

Diamond, Gold, Silver, Enamel

Victorian Old Mine Diamond Silver 14 Karat Rose Gold Circle Antique Earrings
Located in Philadelphia, PA
Designed as rose gold circular forms with a pierced fanning motif centering old mine cut diamonds
Category

Antique 1880s Victorian Drop Earrings

Materials

Diamond, Gold, 14k Gold, Rose Gold, Silver

3.25 Carat Total AGL Certified Colombian Emerald Antique Ring Old Mine Diamonds
Located in Houston, TX
carat oval emerald and 1 carat mixed cut emerald halo along with approximately 1.25 carat total old mine
Category

Antique 1890s Victorian Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

  • 1
  • ...
Get Updated with New Arrivals
Save "Old Mine Halo", and we’ll notify you when there are new listings in this category.

Old Mine Halo For Sale on 1stDibs

You are likely to find exactly the old mine halo you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, Platinum and 18k Gold. Our collection of these items for sale includes 35 vintage editions and 18 modern creations to choose from as well. If you’re looking for an old mine halo from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. For this particular piece, 1 Carat and 1.5 Carat are consistently popular carat weights. An old mine halo from Mark Broumand, Peter Suchy and Roman Malakov — each of whom created a beautiful version of this treasured accessory — is worth considering. An old mine cut version of this piece has appeal, but there are also cushion cut and oval cut versions for sale. Finding an old mine halo for sale for women should be easy, but there are 15 pieces available to browse for unisex as well as men, too.

How Much is an Old Mine Halo?

The price for an old mine halo starts at $995 and tops out at $41,500 with these rings, on average, selling for $6,500.

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About Old Mine Halo
  • 1stDibs ExpertApril 5, 2022
    Mine cut diamonds are up to 300 years ago. Mine cut diamonds were popular around the 18th century during Victorian times and are still in high demand today. You’ll find a wide selection of mine cut diamond jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Because the old mine cut is no longer used on diamonds, diamonds with this cut are rare and so you can often get quite a lot of money for them. Nevertheless, it is still dependent on the quality of the individual diamonds and on the color, clarity, cut and carat number.
  • 1stDibs ExpertFebruary 22, 2021
    Old mine cut diamonds are usually worth less than old european cut diamonds. Because they are generally 10-15% less expensive, they are often larger than other cut diamonds for engagement rings.
  • Like any other diamond, an old mine cut diamond's worth depends on a variety of factors. These factors include the 4C's (color, clarity, cut, carat), the overall beauty and "make" of the stone, the demand, supply, etc. On average however, old mine cuts are typically priced slightly lower (around 5-10%) than modern cut diamonds.