Skip to main content

Old Mine Cut Diamond Bangle

1
to
11
203
98
215
163
92
59
56
36
29
28
16
13
12
8
7
7
7
5
5
5
4
4
3
3
3
3
2
2
2
1
4
2
2
1
1
Sort By
27 Carat Old Mine Cut Diamond Bangle Bracelet
Located in New York, NY
"This is an extraordinary 27 Carat Old Mine Cut Diamond Bracelet that has a fixed cuff shape with a
Category

20th Century American Modern Bangles

Materials

Diamond, Platinum

Ruby and Old Mine-cut Diamond Bangle Bracelet
Located in New York, NY
total weight 4.00 carats, alternating with pairs of old mine-cut diamonds, completed by a plain polished
Category

Antique Late 19th Century Late Victorian Bangles

Materials

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

Victorian 15 Karat Gold and 4.50 Carat Old Mine Cut Diamond Bangle, circa 1880s
Located in New York, NY
Victorian 15K Yellow Gold and 4.50cts Old Mine Cut Diamond Bangle Additional Information: Period
Category

Antique 19th Century Unknown Victorian More Bracelets

Materials

Diamond, Yellow Gold, 15k Gold, Gold

Art Deco Sapphire Old Mine Cut Diamond Bangle Bracelet Antique 14 Karat Gold
Located in New York, NY
Old Mine Cut Diamonds in 14 Karat White and Yellow Gold. The elegant and classic design is exquisite
Category

20th Century Unknown Art Deco Bangles

Materials

Diamond, Sapphire, Gold, 14k Gold, Yellow Gold, White Gold

Victorian Old Mine Diamond Etruscan Revival Gold Bangle Bracelet
Located in New York, NY
THIS IS A STUNNING ANTIQUE VICTORIAN ETRUSCAN REVIVAL 14-18 KARAT GOLD AND OLD MINE CUT DIAMOND
Category

Antique 19th Century Unknown Victorian Bangles

Materials

Diamond, Gold, Yellow Gold, 14k Gold, 18k Gold

10 Carat Sapphire Old Mine Diamond Bracelet Natural Red Blue Star Sapphires
Located in New York, NY
Cut Diamond Bangle Bracelet in Silver. The extraordinary jewel is set with eight Natural Mined
Category

20th Century Unknown Contemporary Bangles

Materials

Sapphire, Diamond, Star Sapphire, Silver

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

Victorian 15ct Gold and Old Mine Cut Diamond Beaded Bangle, Circa 1870
Located in Lancashire, Oldham
A beautiful Victorian 15ct yellow gold Old Mine Cut diamond floral head hinge bangle dating from
Category

Antique Late 19th Century Victorian Bangles

Materials

Diamond, Gold, 15k Gold, Yellow Gold

Victorian Old Cut Diamond Floral Bangle
Located in London, GB
the bangle is a stunning chunky 1.15 carat old mine cut diamond that is surrounded by seven well
Category

Antique 19th Century Victorian Bangles

Materials

Diamond, Gold, Yellow Gold, Silver

Victorian Old Mine Cut Diamond Bracelet Bangle Antique Art Nouveau 14 Karat Gold
Located in New York, NY
This is a gorgeous antique Victorian - Art Nouveau Bangle Bracelet with eight Old Mine Cut Diamonds
Category

Antique 19th Century Unknown Victorian Bangles

Materials

Diamond, Gold, Yellow Gold, 14k Gold

Riker Edwardian 3.20 CTW Old Mine Cut Diamond 14 Karat Gold Belt Bangle Bracelet
Located in Philadelphia, PA
stations centering bezel set old mine cut diamonds Weighing approximately 3.20 carat total I/J color with
Category

Vintage 1910s Edwardian Bangles

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Victorian Sapphire and Old Cut Diamond Cluster Bangle
Located in London, GB
the bangle is a stunning rich blue sapphire which is surrounded by 10 bright white old cut diamonds
Category

Antique 19th Century Victorian Bangles

Materials

Diamond, Blue Sapphire, Gold, Rose Gold

Antique Victorian French 18K Yellow Gold Old Mine Diamond Line Bangle Bracelet
Located in Great Neck, NY
bangle has graduated old mine cut diamonds going down the bangle. The Victorian bangle setting has a
Category

Antique 1890s Victorian Bangles

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Silver

Antique 18k Gold Victorian Circa 1900s Natural Old Mine Cut Diamond Bracelet
Located in Fatih/İstanbul, 34
In very good condition. Total weight 17.6 grams. Totally is diamond about 3 ct. Acid tested to be
Category

Antique Early 1900s European Victorian Bangles

Materials

Diamond, 18k Gold

Victorian 12kt. gold and silver Snake serpent bangle with old cut diamond
Located in Braintree, GB
mine - cut diamonds and ruby. Gold and enamel serpent jewellery hold a rich history steeped in
Category

Antique 1880s British Bangles

Materials

Diamond, Gold, Silver

Antique Victorian 18K Gold & Silver 3.33ctw Old Cut Diamond Bangle & Brooches
Located in Staines-Upon-Thames, GB
comprising one large rose cut diamond, and forty old mine cut and rose cut diamonds, set in silver, with an
Category

Antique Late 19th Century British Victorian Bangles

Materials

Diamond, 18k Gold, 9k Gold, Yellow Gold, Silver

Antique Victorian 18K Yellow Gold Silver Old Mine Peruzzi Diamond Citrine Bangle
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold and Silver Old Mine Peruzzi Diamond and Citrine Bangle
Category

Antique 1890s Victorian Bangles

Materials

Citrine, Diamond, Gold, 18k Gold, Yellow Gold, Silver

Rose Gold Antique Bangle Bracelet Set with Old Mine Cut Diamonds, Late 19th C.
Located in PARIS, FR
18Kt (750°/°°) rose gold and silver bracelet set in its center with a diamond weighing
Category

Antique Late 19th Century Bangles

Antique French Old Cut Diamond and Pearl Bangle Bracelet in Silver-Topped Gold
Located in New York, NY
of old mine-cut diamonds and centering on a pearl flanked by two old European-cut diamonds, in
Category

Antique 1870s French Victorian Bangles

Materials

Diamond, Pearl, Gold, 18k Gold, Silver, Sterling Silver

Two-Tone Old Mine Diamond, Sapphire Wide Bracelet
Located in New York, NY
brilliant old mine diamonds and mystery-set square-cut sapphires crafted in platinum. The bangle is framed
Category

Vintage 1970s American Bangles

Materials

Diamond, Sapphire, 18k Gold, Platinum

Victorian Diamond & Ivy Bangle
Located in Stroud, GB
bangle has had a replaced lower half, and secured safety chain. The old cut diamonds are fairly well
Category

Antique 1880s British Late Victorian Bangles

Materials

Diamond, 9k Gold

Antique Emerald Diamond Gold Bangle Bracelet
Located in New York, NY
Antique 18k gold bangle bracelet, adorned with approx. ( 5.50-6.00ctw in old mine cut diamonds
Category

Antique 19th Century Bangles

Materials

Diamond, Emerald, Gold

Antique Circa 1900s 14k Gold Natural Old Cut Diamond Decorated Enamel Bracelet
Located in Fatih/İstanbul, 34
In very good condition. Total weight 73 grams. Totally is diamond 3.21 ct. The diamond is has G-H-I
Category

Antique Early 1900s European Victorian Bangles

Materials

Diamond, 14k Gold, Enamel

Diamond Sapphire Platinum Gold Bangle
Located in Geneva, CH
Old mine cut Diamond and calibrated Sapphire on Platinum and 14K White Gold Bangle. Top part
Category

Mid-20th Century Art Deco Bangles

Materials

Diamond, Sapphire, Gold, 14k Gold, Platinum

Edwardian Sapphire & Diamond Bangle Circa 1910
Located in ADELAIDE, SA
material, estimated total weight 7.50ct Diamond: Sixteen old-mine cut, estimated total weight 0.32ct Metal
Category

Antique Early 1900s Edwardian Bangles

Materials

Diamond, Sapphire, 15k Gold

Edwardian Sapphire & Diamond Bangle Circa 1910
Edwardian Sapphire & Diamond Bangle Circa 1910
Free Shipping
W 0.36 in Dm 2.05 in
Victorian 2.50 Ct Diamond Daisy Bangle
Located in Napoli, IT
petals Diamonds are of the highest quality- a selection of eight old mine cut Diamonds rated F/G VVS/VS
Category

Antique 1890s European Victorian Bangles

Materials

Diamond, 15k Gold

19th Century Diamond and Gold Bangle
Located in Geneva, CH
Old-mine cut diamonds. Its timeless beauty and remarkable craftsmanship make it a standout piece in
Category

Antique Late 19th Century French Bangles

Materials

Diamond, 18k Gold, Platinum, Gold

Victorian Diamond and Pearl Bangle, c.1880s
Located in London, GB
centre of the flower is a claw set, old cut diamond weighing 0.10 carat. The diamond has an estimated
Category

Antique 1880s Unknown Victorian Bangles

Materials

Diamond, Pearl, 15k Gold

Opal, Diamond Pearl Silver and Gold Bangle
Located in London, GB
An opal, pearl and diamond bangle, set with three oval, cabochon cut opals, measuring 10 x 7.3mm
Category

2010s Modern Bangles

Materials

Diamond, Opal, Natural Pearl, Silver, Gold

Opal, Diamond Pearl Silver and Gold Bangle
Opal, Diamond Pearl Silver and Gold Bangle
Free Shipping
W 2.05 in L 1.89 in
Giuliano Natural Pearl Diamond and Enamel Bangle
By Giuliano
Located in London, GB
is flanked on either by a single chunky old cut diamond. The entire frame of the piece has been
Category

Antique 19th Century Victorian Bangles

Materials

Diamond, Natural Pearl, Gold, Enamel

Antique 19th Century Diamond Gold Bangle Bracelet
Located in Chicago, IL
accented by bright white old mine cut diamonds (E-F color, SI clarity). Estimated total diamond weight is
Category

Antique 19th Century Bangles

Materials

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

Victorian Green Enamel Diamond Snake Bangle 18 KT
Located in Napoli, IT
are old mine cut G/H VS/SI – Bigger Diamond is .85 CT Eyes are set with natural Rubies It weighs 85.7
Category

Antique 1890s European Victorian Bangles

Materials

Diamond, 18k Gold, Enamel

Antique French Diamond 18k Rose Gold Bangle Bracelet
Located in Beverly Hills, CA
One Antique French Diamond 18k Rose Gold Bangle Bracelet. Featuring one old mine cut diamond
Category

Antique Early 1900s Bangles

Materials

Diamond, White Diamond, Gold, 18k Gold, Rose Gold

Antique Edwardian Austro-Hungarian Sapphire Diamond Daisy Bangle
Located in Kendal, GB
bright cushion cut diamond petals with further diamonds displayed down the sides (approx. 0.80ct total
Category

20th Century European Victorian Bangles

Materials

Diamond, Sapphire, Platinum

Antique Edwardian Austro-Hungarian Sapphire Diamond Daisy Bangle
Antique Edwardian Austro-Hungarian Sapphire Diamond Daisy Bangle
Free Shipping
W 0.08 in D 0.14 in Dm 2.64 in L 7.5 in
1880s Antique Austrian Diamond and Yellow Gold Bangle
Located in Jesmond, Newcastle Upon Tyne
feature old mine cut diamond. An engraved decoration embellishes both the infinity design and the upper
Category

Antique 1880s Austrian Bangles

Materials

Diamond, 14k Gold, Yellow Gold

1880s Antique Austrian Diamond and Yellow Gold Bangle
1880s Antique Austrian Diamond and Yellow Gold Bangle
Free Shipping
H 0.3 in W 1.61 in L 1.06 in
Antique Victorian Diamond Bangle Silver 18ct Gold 1.3ct Diamond
Located in Kendal, GB
mine cut diamonds along the front with SI1 clarity – H colour. They graduate in size from 0.06 to
Category

Antique Early 1900s European Victorian Bangles

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Silver

Victorian 1.00ct Ruby and Diamond Cluster bangle, c.1880s
Located in London, GB
cluster of old cut diamonds. The ruby is an old cut stone and is completely natural and unheated. The
Category

Antique 1880s Unknown Victorian Bangles

Materials

Diamond, Ruby, 15k Gold

Antique 15ct Gold & Diamond Studded Bangle Dated, Circa 1900
Located in London, GB
graduated centre row of 7 old mine cut cushion shaped diamonds of a good colour. The top is set in silver
Category

Antique Early 1900s British Edwardian Bangles

Materials

Diamond, 15k Gold

Antique 15ct Gold & Diamond Studded Bangle Dated, Circa 1900
Antique 15ct Gold & Diamond Studded Bangle Dated, Circa 1900
Free Shipping
H 2.17 in D 0.4 in L 2.47 in
Vintage 9kt gold serpent bangle with diamonds and rubies
Located in Braintree, GB
cm Inner width: 57 mm Inner height: 50 mm Weight: 19 grams Diamonds - Cut: Old mine and round
Category

Vintage 1960s British Bangles

Materials

Diamond, Ruby, Gold, 9k Gold

Victorian .65 Carat Diamond Rose Gold Bangle Bracelet
Located in Stamford, CT
. 5 old mine cut diamonds, H-I VS-SI approx. .65cts 14k rose gold Tested: 14k 32.4 grams Width: 11mm
Category

Antique Mid-19th Century Bangles

Materials

Diamond, Gold, 14k Gold, Rose Gold

Victorian Twelve Rayed Star 4.25 Ct Diamond 18 KT bangle
Located in Napoli, IT
old mine cut Diamonds and rose cut Diamonds to complement- Larger diamond approx .70 Ct – Diamonds
Category

Antique 1880s European Victorian Bangles

Materials

Diamond, 18k Gold

1935 Russian 2.25 Carat Diamond and Yellow Gold Bangle
Located in Jesmond, Newcastle Upon Tyne
embellished with a total of forty-eight pavé set diamonds in a combination of Old Mine cuts and Dutch cuts
Category

Vintage 1930s Russian Bangles

Materials

Diamond, 14k Gold, Yellow Gold

Victorian Pearl Coral Diamond Locket Flower Bangle 18 KT
Located in Napoli, IT
split pearls of special orient sheen, pastel color natural pink corals to end with a center old mine cut
Category

Antique 1850s English High Victorian Bangles

Materials

Coral, Diamond, Pearl, 18k Gold

Victorian Diamond and Natural Ruby Horseshoe Bangle Bracelet
Located in Narberth, PA
old Mine Cut diamonds, which together form a stunning alternating pattern. The sparkling diamonds
Category

Antique 1880s French Victorian Bangles

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Victorian Red Enamel Diamond and Ruby Snake Bangle, circa 1860
Located in London, GB
A Victorian red guilloche enamel snake bangle, the head is set with old-cut diamonds and mixed-cut
Category

Antique 1860s British Victorian Bangles

Materials

Diamond, Ruby, Gold

Victorian Diamond Bracelet 14K Gold Bangle Antique 2.49 TDW
By Estate Jewelry
Located in East Brunswick, NJ
studded with genuine Old mine cut diamonds. The diamonds vary in size and color/clarity. There are 55
Category

Antique 1890s Bangles

Materials

Diamond, 14k Gold, Yellow Gold

Art Deco Diamond Bangle Bracelet
Located in Denver, CO
centers this antique Art Deco bangle bracelet flanked by twelve Old Mine cut diamonds totaling
Category

Mid-20th Century Unknown Art Deco Bangles

Materials

Diamond, 18k Gold, White Gold

Antique Blue Enamel, Diamond, Ruby and Gold Snake Bangle, Circa 1860
Located in London, GB
A Victorian snake bangle, with royal blue guilloché enamel, set with old-cut diamonds, in a cluster
Category

Antique 1860s Victorian Bangles

Materials

Diamond, Ruby, Gold, Enamel

Antique Gold Bangle Bracelet with Central Diagonal of Diamonds and Sapphire
Located in New York, NY
An antique gold tubular bangle bracelet centrally set with a sapphire flanked by old mine cut
Category

Antique 1860s Russian Victorian Bangles

Materials

Diamond, Sapphire, Gold, 14k Gold

Antique Circa 1900s 14k Gold Natural Diamond Decorated Amazing Bangle bracelet
Located in Fatih/İstanbul, 34
. Totally is old cut diamond 0.80 ct. The diamond is has I-J-K-L-Brown color and s1-s2-s3 clarity. Acid
Category

Antique Early 1900s European Late Victorian Bangles

Materials

Diamond, 14k Gold

Sloan & Co. Victorian 14kt 3-Stone Peridot + Diamond Bangle Bracelet
Located in Narberth, PA
surface. A gorgeous Old Mine Cut diamond weighing 0.50ctw is bezel set at the center, beautifully catching
Category

Antique 1880s American Victorian Bangles

Materials

Diamond, Peridot, 14k Gold, Yellow Gold

Victorian 5.55 Ct Diamond Cluster Bangle Bracelet
Located in Napoli, IT
large Diamonds rated J/K VVS exceptional in brilliance, 28 more old mine cut Diamonds for 4.50 CT H to K
Category

Antique 1870s European Victorian Bangles

Materials

Diamond, 18k Gold, Silver

Edwardian Sapphire & Diamond Bangle Circa 1910
Located in ADELAIDE, SA
sapphires, estimated total weight 0.55ct Diamonds: Four old mine cut, estimated total weight 0.30ct Metal
Category

Vintage 1910s Edwardian Bangles

Materials

Diamond, Sapphire, 9k Gold

Yellow Gold Victorian Natural Untreated Sapphire Diamond Bangle circa 1860
Located in London, GB
untreated Sapphires with a total weight of 4.5ct (Carat) set amongst old cut white diamonds. Total Sapphire
Category

Antique 1860s British Victorian Bangles

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold

Belle Époque French Diamond and Pearl 18k Yellow Gold Bangle Bracelet
Located in Beverly Hills, CA
One Belle Époque French Diamond and Pearl 18k Yellow Gold Bangle Bracelet. Featuring four old mine
Category

Antique 1890s Belle Époque Bangles

Materials

Diamond, White Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Antique Edwardian Bracelet Pearl Diamond 14k Yellow Gold Bangle Vintage Jewelry
Located in Torrance, CA
old mine cut diamonds to the center. Scrolled etched detail accents the underside of the bangle. The
Category

Early 20th Century Unknown Edwardian Bangles

Materials

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

Yellow Gold Victorian Natural Untreated Sapphire Diamond Bangle, circa 1860
Located in London, GB
untreated Sapphires with a total weight of 4.5ct (Carat) set amongst old cut white diamonds. Total Sapphire
Category

Antique 1860s British Victorian Bangles

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold

Victorian 2.40 Ct. Diamond Shamrock 18 Kt bangle
Located in Napoli, IT
Diamonds between rose cut Diamonds and old mine cut Diamonds assessed G VVS/VS/SI Closure is in perfect
Category

Antique 1880s European Victorian Bangles

Materials

Diamond, 18k Gold

Victorian Yellow Gold Enameled Diamond and Pearl Starburst Motif Bangle Bracelet
Located in Narberth, PA
surface are three sparkling old Mine Cut diamonds, each surrounded by a striking carved starburst motif
Category

Antique 1880s Unknown Victorian Bangles

Materials

Diamond, Natural Pearl, 18k Gold, Yellow Gold, Enamel

Pair of Antique 1891 Victorian 14k Gold Sapphire, Diamond, Pearl Wedding Bangles
Located in Bernardsville, NJ
and are a superbly-matched set. Each one has a center design with a sparkling old european cut
Category

Antique 1890s Victorian Bangles

Materials

Diamond, Pearl, Blue Sapphire, 14k Gold, Rose Gold

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

Old Mine Cut Diamond Bangle For Sale on 1stDibs

On 1stDibs, you can find the most appropriate old mine cut diamond bangle for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and yellow gold — can elevate any look. Find an antique version now, or shop for 342 vintage or 7 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect old mine cut diamond bangle among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. Creating an old mine cut diamond bangle has been a part of the legacy of many jewelers, but those produced by Riker Brothers, Estate Jewelry and Bulgari are consistently popular. Today, if you’re looking for an old mine cut version of this piece and are unable to find the perfect match, our selection also includes old european cut and round cut alternatives. If you’re browsing our inventory for an old mine cut diamond bangle, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is an Old Mine Cut Diamond Bangle?

On average, an old mine cut diamond bangle at 1stDibs sells for $7,445, while they’re typically $561 on the low end and $195,000 for the highest priced versions of this item.

Finding the Right bangles for You

Today, it would be tough to track down a jewelry lover who doesn’t have a stack of vintage and contemporary bangles and other bracelets ready to go for any occasion.

People have worn bangles and other bracelets for centuries. Examples can be found in the wide range of personal adornments favored by the Ancient Egyptians, some of whom wore bracelets and armlets made of gold and flecked with gemstones such as lapis and turquoise.

Fashion has evolved over the years, but the popularity of bangles has remained the same. Jewelry makers have created cuffs in all manner of styles, and no matter what your taste, you can find antique and vintage diamond bangles, ruby bangles, emerald bangles and more to suit you and to pair with any of your favorite ensembles. And although “bracelets” and “bangles” are often used interchangeably, there is a difference between the two.

Bangles are solid, one-piece bands that are always characterized by their rigid ring shape. Today, they’re made of metal, plastic, wood or other materials. Because this cuff is a solid piece, you have to slide it over your hand. Bracelets, however, are flexible pieces. Whether they’re charm bracelets, link bracelets, beaded bracelets or another variety, you open and close a bracelet at its ends, where it locks around your wrist with a clasp.

Bracelets and bangles suit most anyone, and there’s a style of bangle for every occasion, whether you’ve opted for an Art Deco bangle, a Victorian-era bangle or another kind. And their versatility doesn’t end there. Jewelry lovers know that when it comes to bangles (and other kinds of bracelets), you never have to choose just one. Just as you might wear a vintage tennis bracelet by itself or pair it with other thin bracelets, you can opt for a simple pared-down look with a single bangle or go big and stack your sculptural modern bangles to deepen their impact or double up your classic gold bangles and pair them with a T-shirt and jeans or a comfortable cotton day dress.

Browse an extensive collection of vintage and contemporary bangles and other bracelets on 1stDibs. Find extraordinary works by iconic jewelry houses such as Cartier, Tiffany & Co. and David Webb, or peruse the array of link bracelets, cuff bracelets and diamond bangles for innumerable accessorizing options.

Questions About Old Mine Cut Diamond Bangle
  • 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.