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Buy Trillion Shaped Gemstones

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Trillion Shaped Gemstones Weight Trillion Shaped Gemstones Size Trillion Shaped Gemstones Clarity Trillion Shaped Gemstones Price Trillion Shaped Gemstones Origin
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Trillion Shaped Gemstones Single
Trillion Shaped Gemstones Pairs
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Trillion Shaped Gemstones Faceted
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Photos are of Actual Products for Sale
27.02ct Loose Quartz With Marcasite | 27.02 ct Trillion Quartz With Marcasite, 26.7 x 23.1 mm From Brazil, Photo A

27.02 ct Trillion Quartz With Marcasite, 26.7 x 23.1 mm From Brazil

Buy Natural Quartz With Marcasite, Qty: 1 pc | 27.02 carat weight Quartz With Marcasite

27.02ct1 Piece
$ 148.61
26.7 x 23.1 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 27.02 ct Quartz With Marcasite
Quartz With Marcasite Shape: Trillion Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 26.7 x 23.1 mm Quartz With Marcasite
Quartz With Marcasite Color: Golden Yellow Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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6.50ct Loose Quartz With Marcasite | 6.5 ct Trillion Quartz With Marcasite, 14.9 x 14.9 mm From Brazil, Photo A

6.5 ct Trillion Quartz With Marcasite, 14.9 x 14.9 mm From Brazil

Buy Natural Quartz With Marcasite, Qty: 1 pc | 6.50 carat weight Quartz With Marcasite

6.50ct1 Piece
$ 35.75
14.9 x 14.9 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 6.50 ct Quartz With Marcasite
Quartz With Marcasite Shape: Trillion Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 14.9 x 14.9 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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14.28ct Loose Quartz With Marcasite | 14.28 ct Trillion Quartz With Marcasite, 19.1 x 22.4 mm From Brazil, Photo A

14.28 ct Trillion Quartz With Marcasite, 19.1 x 22.4 mm From Brazil

Buy Natural Quartz With Marcasite, Qty: 1 pc | 14.28 carat weight Quartz With Marcasite

14.28ct1 Piece
$ 78.54
19.1 x 22.4 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 14.28 ct Quartz With Marcasite
Quartz With Marcasite Shape: Trillion Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 19.1 x 22.4 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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7.67ct Loose Quartz With Marcasite | 7.67 ct Trillion Quartz With Marcasite, 17.4 x 14.1 mm From Brazil, Photo A

7.67 ct Trillion Quartz With Marcasite, 17.4 x 14.1 mm From Brazil

Buy Natural Quartz With Marcasite, Qty: 1 pc | 7.67 carat weight Quartz With Marcasite

7.67ct1 Piece
$ 38.35
17.4 x 14.1 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 7.67 ct Quartz With Marcasite
Quartz With Marcasite Shape: Trillion Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 17.4 x 14.1 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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6.94ct Loose Quartz With Marcasite | 6.94 ct Trillion Quartz With Marcasite, 14.5 x 14.1 mm From Brazil, Photo A

6.94 ct Trillion Quartz With Marcasite, 14.5 x 14.1 mm From Brazil

Buy Natural Quartz With Marcasite, Qty: 1 pc | 6.94 carat weight Quartz With Marcasite

6.94ct1 Piece
$ 45.80
14.5 x 14.1 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 6.94 ct Quartz With Marcasite
Quartz With Marcasite Shape: Trillion Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 14.5 x 14.1 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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17.86ct Loose Quartz With Marcasite | 17.86 ct Trillion Quartz With Marcasite, 20.1 x 19.6 mm From Brazil, Photo A

17.86 ct Trillion Quartz With Marcasite, 20.1 x 19.6 mm From Brazil

Buy Natural Quartz With Marcasite, Qty: 1 pc | 17.86 carat weight Quartz With Marcasite

17.86ct1 Piece
$ 98.23
20.1 x 19.6 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 17.86 ct Quartz With Marcasite
Quartz With Marcasite Shape: Trillion Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 20.1 x 19.6 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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18.15ct Loose Quartz With Marcasite | 18.15 ct Trillion Quartz With Marcasite, 27.1 x 17.9 mm From Brazil, Photo A

18.15 ct Trillion Quartz With Marcasite, 27.1 x 17.9 mm From Brazil

Buy Natural Quartz With Marcasite, Qty: 1 pc | 18.15 carat weight Quartz With Marcasite

18.15ct1 Piece
$ 119.79
27.1 x 17.9 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 18.15 ct Quartz With Marcasite
Quartz With Marcasite Shape: Trillion Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 27.1 x 17.9 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Transparent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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13.16ct Loose Quartz With Marcasite | 13.16 ct Trillion Quartz With Marcasite, 17.4 x 16.9 mm From Brazil, Photo A
Click for Product Video (617896)

13.16 ct Trillion Quartz With Marcasite, 17.4 x 16.9 mm From Brazil

Buy Natural Quartz With Marcasite, Qty: 1 pc | 13.16 carat weight Quartz With Marcasite

13.16ct1 Piece
$ 72.38
17.4 x 16.9 mm
Item Description
Stone Type: Loose Quartz With Marcasite
Quartz With Marcasite Weight: 13.16 ct Quartz With Marcasite
Quartz With Marcasite Shape: Trillion Cabochon Quartz With Marcasite
Quartz With Marcasite Size: 17.4 x 16.9 mm Quartz With Marcasite
Quartz With Marcasite Color: Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity: Translucent Quartz With Marcasite
Quartz With Marcasite Origin: Brazil Quartz With Marcasite
Quartz With Marcasite Treatment: None
Quartz With Marcasite Quantity: 1
Quartz With Marcasite Certificate: GemSelect
Product Description:
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When it comes to gemstones, shape and cut are are often used interchangeably. The reason is because the difference between the two isn't always obvious. Shape refers to the overall outline of a stone, while 'cut' refers the actual style, process or technique used to work the rough into finished gemstone pieces. Historically, a trilliant gem exhibits the basic trilliant design, featuring 43 facets cut into a triangular shape gemstone that has been worked into 1:1 ratio and cut with 43 facets. The 43 facets are based on the 'brilliant-cut' in order to maximize 'brilliance'. Like other brilliant cuts, the equilateral form of a well-cut trilliant gem should return a substantial degree of light and color to the eye. The trillion cutting style was originally introduced by the Asscher brothers (Asscher-cut) and was trademarked in 1962 by Henry Meyer Diamond Company of New York. Since the expiration of their 'trillion' patent, the term can be used to refer to all triangular shaped gems, even those which are not faceted.

Many trillions today are step-cut, scissor-cut, plain-cut, mixed-cut with undulating surfaces, and trillion gemstones are even cut en cabochon, featuring a flat bottom with a low or high dome depending on the type of gem. As long as the gemstone has a face-up outline or shape which resembles a triangle, then it can be described as a trillion-shaped gemstone. Gemstones like zircon, spinel, diamond, aquamarine, beryl and white sapphire are often cut as trillions to maximize brilliance, while darker gemstones such as tanzanite, spessartite garnet, rhodolite garnet and amethyst are given a trilliant cut in order to lighten and brighten color (rather than focusing on brilliance). Since most diamond-cut styles are modified for colored stones, many colored stone dealers use alternative terms that refer to shape rather than cut-style.
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