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Loose Ametrine Gemstones

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12.400 Carats Perfect Loose Ametrine Gemstone
Located in Bangkok, TH
Perfect Loose Ametrine Gemstone, available for sale, natural high-quality loose gemstone, flawless
Category

21st Century and Contemporary Bolivian Loose Gemstones

Materials

Other

12.400 Carats Perfect Loose Ametrine Gemstone
12.400 Carats Perfect Loose Ametrine Gemstone
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W 0.54 in D 0.43 in L 0.54 in
11.40 Carat AAA Quality Heart Shape Loose Ametrine Gemstone from Bolivia
Located in Peshawar, PK
, making it a highly affordable gemstone. With a hardness of 7, ametrine is durable and suited for everyday
Category

21st Century and Contemporary Bolivian Arts and Crafts Loose Gemstones

Materials

Amethyst, Citrine

11.40 Carat AAA Quality Heart Shape Loose Ametrine Gemstone from Bolivia
11.40 Carat AAA Quality Heart Shape Loose Ametrine Gemstone from Bolivia
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H 0.62 in W 0.66 in D 0.37 in L 0.62 in
16.40 Carat Pixel Cut Loose Ametrine Gemstone, Smith Bar Cut Ametrine Stone
Located in Peshawar, PK
Faceted Ametrine Weight: 16.40 Carats Dimension: 16.8x12.7x10.5 Mm Origin: Brazil Color: Purple
Category

2010s Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst, Citrine

16.40 Carat Pixel Cut Loose Ametrine Gemstone, Smith Bar Cut Ametrine Stone
16.40 Carat Pixel Cut Loose Ametrine Gemstone, Smith Bar Cut Ametrine Stone
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H 0.67 in W 0.5 in D 0.42 in L 0.67 in
Exquisite Natural Ametrine Loose Gemstone 10.30 Carats Ametrine Jewellery
Located in Bangkok, TH
Exquisite Natural Ametrine Loose Gemstone, Available for sale at wholesale price natural high
Category

21st Century and Contemporary Bolivian Modern Loose Gemstones

Materials

Amethyst

Ametrine Stone 10.77 Carat Fancy Emerald Cut Unmounted Loose Gemstone
By Tamir
Located in Beverly Hills, CA
Exclusive 10.77 carat fancy Emerald-Cut Ametrine loose gem, offered unmounted to someone special
Category

21st Century and Contemporary Bolivian Contemporary Loose Gemstones

Materials

Citrine, Quartz, Amethyst

Perfect Natural Ametrine Gemstone 16.30 Carats Ametrine Ring Ametrine Jewellery
Located in Bangkok, TH
, 16.30 Carat loupe clean, loose certified ametrine gemstone from Bolivia. Product Information: GEMSTONE
Category

21st Century and Contemporary Bolivian Modern Loose Gemstones

Materials

Other

Fabulous Ametrine Cut Gemstone 11.90 Carats Ametrine Ring Ametrine Jewelry
Located in Bangkok, TH
Fabulous Ametrine Cut Gemstone of 11.90 carats from Bolivia has a wonderful cut in a Octagon shape
Category

21st Century and Contemporary Bolivian Modern Loose Gemstones

Materials

Other

Lustrous Loose Ametrine Stone 13.035 Faceted Ametrine Flawless Loupe Clean
Located in Bangkok, TH
: GEMSTONE TYPE: Lustrous Loose Ametrine Stone WEIGHT: 13.035 carats DIMENSIONS: 19.1 x 11.3 x 8.8 mm CLARITY
Category

21st Century and Contemporary Bolivian Modern Loose Gemstones

Materials

Other

8.80 Carats Natural Loose Ametrine Oval Shape Bar Cut Gemstone Brazil Mine
Located in Peshawar, PK
Loose Ametrine Weight: 8.80 Carats Dimension: 14.5x11.6x10.2 Mm Origin: Brazil Shape: Oval Cut
Category

21st Century and Contemporary Brazilian Art Nouveau Loose Gemstones

Materials

Amethyst, Citrine

25.63 Carat Pear Ametrine Gemstone
Located in Bangkok, TH
A 25.63 Carat Ametrine gemstone, resplendent in hues of vivid purple. The Ametrine is cut to
Category

21st Century and Contemporary Loose Gemstones

Materials

Amethyst, Citrine

25.63 Carat Pear Ametrine Gemstone
25.63 Carat Pear Ametrine Gemstone
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W 0.69 in D 0.45 in L 1.01 in
13.72 Carat Natural Pretty Ametrine Gemstone for Rings Ametrine Jewellery
Located in Bangkok, TH
, Loupe Clean, Emerald-Cut, Loose Certified Ametrine Gemstone From Bolivia. Product Information : Weight
Category

21st Century and Contemporary Bolivian Loose Gemstones

Materials

Other

Beauteous 8.20 Carats Natural Ametrine Loose Gem Cushion Shape
Located in Peshawar, PK
& Yellow Shape: Cushion Certificate: On Customer Demand Ametrine is a captivating gemstone known for its
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst, Citrine, Multi-gemstone

Beauteous 8.20 Carats Natural Ametrine Loose Gem Cushion Shape
Beauteous 8.20 Carats Natural Ametrine Loose Gem Cushion Shape
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W 0.42 in D 0.34 in L 0.54 in
Exquisite Natural Ametrine Gemstone 16.20 Carats Ametrine For Necklace Jewelry
Located in Bangkok, TH
Exquisite Natural Ametrine Gemstone of 16.20 carats from Bolivia has a wonderful cut in a Octagon
Category

21st Century and Contemporary Bolivian Modern Loose Gemstones

Materials

Other

Gorgeous 14.25 Carat Loose Ametrine from Bolivia
Located in Peshawar, PK
, making it a highly affordable gemstone. With a hardness of 7, ametrine is durable and suited for everyday
Category

21st Century and Contemporary Bolivian Arts and Crafts Loose Gemstones

Materials

Amethyst, Citrine

Gorgeous 14.25 Carat Loose Ametrine from Bolivia
Gorgeous 14.25 Carat Loose Ametrine from Bolivia
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H 0.57 in W 0.56 in D 0.41 in L 0.57 in
Precision Cut Bolivia Ametrine Gemstone 9.75 Cts Sparkling Ametrine for Jewelry
Located in Bangkok, TH
Clarity 9.75 Carats Loose Certified Ametrine Gemstone From Bolivia. Product Information: GEMSTONE: TYPE
Category

21st Century and Contemporary Bolivian Modern Loose Gemstones

Materials

Amethyst

Shield Shape Loose Ametrine Gem For Necklace 7.85 Carats
Located in Peshawar, PK
Loose Ametrine Weight: 7.85 Carats Dimension: 16 x 11.1 x 9.3 Mm Origin: Brazil Shape : Shield Cut
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Quartz

Shield Shape Loose Ametrine Gem For Necklace 7.85 Carats
Shield Shape Loose Ametrine Gem For Necklace 7.85 Carats
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W 0.44 in D 0.37 in L 0.63 in
8.15 Carat Natural Loose Ametrine Emerald Shape Gem For Jewellery
Located in Peshawar, PK
Loose Ametrine Weight: 8.15 Carats Dimension: 12.1 x 10.1 x 7.6 Mm Origin: Brazil Shape : Emerald
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Other

9.95 Carat Natural Loose Ametrine Oval Shape Gem For Necklace
Located in Peshawar, PK
Loose Ametrine Weight: 9.95 Carat Dimension: 17.1 x 13.6 x 9.2 Mm Origin: Brazil Treatment: Non
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Quartz

9.95 Carat Natural Loose Ametrine Oval Shape Gem For Necklace
9.95 Carat Natural Loose Ametrine Oval Shape Gem For Necklace
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W 0.54 in D 0.37 in L 0.68 in
Purple Yellow 17.80 Carat Loose Ametrine Emerald Shape from Bolivia
Located in Peshawar, PK
, making it a highly affordable gemstone. With a hardness of 7, ametrine is durable and suited for everyday
Category

21st Century and Contemporary Bolivian Arts and Crafts Loose Gemstones

Materials

Amethyst, Citrine

Purple Yellow 17.80 Carat Loose Ametrine Emerald Shape from Bolivia
Purple Yellow 17.80 Carat Loose Ametrine Emerald Shape from Bolivia
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H 0.7 in W 0.5 in D 0.41 in L 0.7 in
49.5 Carat Ametrine Emerald Cut - Extra Large Loose Single Stone
Located in Endwell, NY
This EXTRA LARGE emerald cut (rectangular step cut) ametrine exhibits its distinctive bi-colorism
Category

20th Century Loose Gemstones

Materials

Amethyst, Citrine

18.90 Carats Natural Loose Ametrine Cushion Shape Bolivianite Gem For Jewellery
Located in Peshawar, PK
Loose Ametrine Weight: 18.90 Carats Dimension: 15.8 x 14.8 x 11.8 Mm Colour: Purple and Yellow
Category

21st Century and Contemporary Bolivian Arts and Crafts Loose Gemstones

Materials

Quartz

5.35 Carat Natural Loose Ametrine Octagon Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Ametrine Weight: 5.35 Carats Dimension: 14.1 x 8.6 x 6.3 Mm Origin: Brazil Shape : Octagon
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Other

7.10 Carats Natural Loose Ametrine Emerald Shape Gem From Earth Mine
Located in Peshawar, PK
Loose Ametrine Weight: 7.10 Carats Dimension: 11.9 x 9.7 x 7.1 Mm Origin: Brazil Shape : Emerald
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Quartz

12.80 Carat Natural Loose Ametrine Octagon Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Ametrine Weight: 12.80 Carats Dimension: 14.4 x 13.9 x 10.4 Mm Origin: Bolivia Shape
Category

21st Century and Contemporary Bolivian Arts and Crafts Loose Gemstones

Materials

Quartz

7.45 Carat Natural Loose Ametrine Oval Shape Gem For Necklace Jewellery
Located in Peshawar, PK
Loose Ametrine Weight: 7.45 Carats Dimension: 14.6 x 10.6 x 7.3 Mm Origin: Brazil Shape : Long Oval
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Other

6.80 Carats Natural Loose Polygon Cut Ametrine Gem For Jewellery Making
Located in Peshawar, PK
Loose Ametrine Weight: 6.80 Carats Dimension: 15 x 11.5 x 8.6 Mm Origin: Brazil Shape : Oval
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Quartz

7.30 Carats Natural Loose Ametrine Oval Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Ametrine Weight: 7.30 Carat Dimension: 16 x 11.5 x 8.3 Mm Origin: Brazil Treatment: Non
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Quartz

7.95 Carat Natural Loose Oval Shape Ametrine Gem For Jewellery Making
Located in Peshawar, PK
Loose Ametrine Weight: 7.95 Carat Dimension: 15.1 x 11.4 x 9.4 Mm Origin: Brazil Treatment: Non
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Quartz

6.20 Carats Natural Loose Pear Shape Ametrine Gem For Jewellery Making
Located in Peshawar, PK
Loose Ametrine Weight: 6.20 Carat Dimension: 13.9 x 10.5 x 8.5 Mm Origin: Brazil Treatment: Non
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Quartz

10.00 Carat Natural Loose Ametrine Long Oval Shape Gem For Necklace
Located in Peshawar, PK
& Yellow Shape: Oval Treatment: Non Certficate: On Demand . Ametrine is a unique and captivating gemstone
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Other

17.70 Carat Natural Loose Ametrine Heart Shape Gem For Necklace Jewellery
Located in Peshawar, PK
& Yellow Shape: Heart Treatment: Non Certficate: On Demand . Ametrine is a unique and captivating gemstone
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Other

12.60 Carats Natural Loose Round Shape Ametrine Gem For Jewellery Making
Located in Peshawar, PK
Loose Ametrine Weight: 12.60 Carats Dimension: 15 x 15 x 11 Mm Colour: Purple and Yellow Origin
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Quartz

12.60 Carats Loose Bolivian Ametrine Long Baguette Shape For Jewellery Making
Located in Peshawar, PK
Color: Yellow & Purple Certficate: On Customer Demand Ametrine is a naturally occurring gemstone that
Category

21st Century and Contemporary Bolivian Arts and Crafts Loose Gemstones

Materials

Amethyst, Citrine

15.50 Carat Loose Ametrine Baguette Shape from Bolivia Purple Yellow Color
Located in Peshawar, PK
, making it a highly affordable gemstone. With a hardness of 7, ametrine is durable and suited for everyday
Category

21st Century and Contemporary Bolivian Aesthetic Movement Loose Gemstones

Materials

Amethyst, Citrine

15.50 Carat Loose Ametrine Baguette Shape from Bolivia Purple Yellow Color
15.50 Carat Loose Ametrine Baguette Shape from Bolivia Purple Yellow Color
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H 0.66 in W 0.49 in D 0.38 in L 0.66 in
7.10 Carat Natural Bicolor Loose Ametrine Brazil Earth Mine Ring Gem Stone
Located in Peshawar, PK
Natural loose Ametrine Weight: 7.10 Carats Dimension: 12.2X10.8X8.2 Mm Origin: Brazil Shape
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine, Amethyst

Pretty 5.95 Carat Natural Loose Ametrine Trystine Asscher Shape Gem For Ring
Located in Peshawar, PK
Loose Ametrine Weight: 5.95 Carat Dimension: 11.5 x 10.1 x 7.9 Mm Origin: Brazil Cut: Asscher
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Other

10.30 Carats Natural Bolivian Loose Ametrine Bi Color Gem For Jewellery Making
Located in Peshawar, PK
Loose Ametrine Weight: 10.30 Carats Dimension: 11.9x13.5x9.2 Mm Origin: Bolivia Shape: Oval
Category

21st Century and Contemporary Bolivian Arts and Crafts Loose Gemstones

Materials

Citrine, Amethyst

Pretty Oppose Bar Cut Ametrine Stone 11.45 Ametrine Jewelry Ametrine Ring
Located in Bangkok, TH
Information: GEMSTONE TYPE: Pretty Oppose Bar Cut Ametrine Stone WEIGHT: 11.45 carats DIMENSIONS: 13.5 x 12.3
Category

21st Century and Contemporary Bolivian Modern Loose Gemstones

Materials

Amethyst, Citrine

Gorgeous 9.95 Carat Oval Shape Loose Ametrine Ring Gem From Brazi Mine
Located in Peshawar, PK
& Yellow Shape: Oval Treatment: Non Certficate: On Demand . Ametrine is a unique and captivating gemstone
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst, Citrine

Loupe clean 11.25 cts Ametrine Octagon step Faceted For Jewelry Natural Gemstone
Located in Jaipur, RJ
Gemstone Natural Ametrine Clarity : Loupe Clean Shape ; Octagon Size : 16x12x9 Weight : 11.25
Category

21st Century and Contemporary Bolivian Art Deco Loose Gemstones

Materials

Amethyst, Citrine, Other

Ametrine Pair 15x10 20.25ct
Located in Antwerpen, BE
A large pair of Ametrines with well defined color zoning. This is a well selected pairs and the
Category

2010s Bolivian Modern Loose Gemstones

Materials

Amethyst, Citrine

Ametrine Pair 20x10 23.47ct
Located in Antwerpen, BE
A large pair of Ametrines with well defined color zoning. This is a well selected pairs and the
Category

2010s Bolivian Modern Loose Gemstones

Materials

Amethyst, Citrine

35.21 ct Square Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 35.21 cts Measurements: 18.50x17.70x13
Category

2010s Bolivian Loose Gemstones

Materials

Alexandrite

35.21 ct Square Ametrine
35.21 ct Square Ametrine
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W 0.73 in D 0.52 in L 0.7 in
26.55 ct Square Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 26.55 cts Measurements: 17.40x17.10x11
Category

2010s Bolivian Loose Gemstones

Materials

Amazonite

26.55 ct Square Ametrine
26.55 ct Square Ametrine
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W 0.69 in D 0.44 in L 0.68 in
26.35 ct Square Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 26.35 cts Measurements
Category

2010s Bolivian Loose Gemstones

Materials

Amazonite

26.35 ct Square Ametrine
26.35 ct Square Ametrine
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W 0.72 in D 0.47 in L 0.64 in
29.92 ct Square Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 29.92 cts Measurements: 19.20x19x11.10
Category

2010s Bolivian Loose Gemstones

Materials

Agate

29.92 ct Square Ametrine
29.92 ct Square Ametrine
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W 0.76 in D 0.44 in L 0.75 in
31.87 ct Square Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 31.87 cts Measurements: 18x16.80x13 mm
Category

2010s Bolivian Loose Gemstones

Materials

Agate

31.87 ct Square Ametrine
31.87 ct Square Ametrine
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W 0.71 in D 0.52 in L 0.67 in
32.35 ct Square Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 32.35 cts Measurements: 18.10x16x13.20
Category

2010s Bolivian Loose Gemstones

Materials

Agate

32.35 ct Square Ametrine
32.35 ct Square Ametrine
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W 0.72 in D 0.52 in L 0.63 in
33.59 ct Square Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 33.59 cts Measurements: 18x17.50x12.50
Category

2010s Bolivian Loose Gemstones

Materials

Alexandrite

33.59 ct Square Ametrine
33.59 ct Square Ametrine
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W 0.71 in D 0.48 in L 0.69 in
35.21 ct Square Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 35.21 cts Measurements: 19.30x19x11.40
Category

2010s Bolivian Loose Gemstones

Materials

Amazonite

35.21 ct Square Ametrine
35.21 ct Square Ametrine
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W 0.76 in D 0.45 in L 0.75 in
36.27 ct Square Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 36.27 cts Measurements: 19.20x17.80x12
Category

2010s Bolivian Loose Gemstones

Materials

Alexandrite

36.27 ct Square Ametrine
36.27 ct Square Ametrine
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W 0.76 in D 0.48 in L 0.71 in
39.25 ct Square Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 39.25 cts Measurements
Category

2010s Bolivian Loose Gemstones

Materials

Alexandrite

39.25 ct Square Ametrine
39.25 ct Square Ametrine
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W 0.82 in D 0.46 in L 0.77 in
43.02 ct Square Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 43.02 cts Measurements
Category

2010s Bolivian Loose Gemstones

Materials

Aquamarine

43.02 ct Square Ametrine
43.02 ct Square Ametrine
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W 0.84 in D 0.47 in L 0.82 in
23.19 ct Square Ametrine
Located in Toronto, Ontario
Description: Item Description: One Loose Stone Weight: 23.19 cts Measurements: 18.11x16.94x9.06 mm
Category

2010s Canadian Contemporary Loose Gemstones

Materials

Amethyst, Citrine

23.19 ct Square Ametrine
23.19 ct Square Ametrine
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W 0.67 in D 0.36 in L 0.72 in
27.31 ct Cushion Checkerboard Ametrine
Located in Toronto, Ontario
Description: One Loose Ametrine Weight: 27.31 cts Measurements: 19.64x13.75x12.22 mm Shape
Category

2010s Bolivian Loose Gemstones

Materials

Amethyst

27.31 ct Cushion Checkerboard Ametrine
27.31 ct Cushion Checkerboard Ametrine
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W 0.78 in D 0.49 in L 0.55 in
31.72 ct Cushion Checkerboard Ametrine
Located in Toronto, Ontario
Description: One Loose Ametrine Weight: 31.72 cts Measurements: 19.54x16.86x12.24 mm Shape
Category

2010s Bolivian Loose Gemstones

Materials

Agate

31.72 ct Cushion Checkerboard Ametrine
31.72 ct Cushion Checkerboard Ametrine
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W 0.77 in D 0.49 in L 0.67 in
34.60 ct Cushion Checkerboard Ametrine
Located in Toronto, Ontario
Description: One Loose Ametrine Weight: 34.60 cts Measurements: 17.79x17.49x13.71 mm Shape
Category

2010s Bolivian Loose Gemstones

Materials

Agate

34.60 ct Cushion Checkerboard Ametrine
34.60 ct Cushion Checkerboard Ametrine
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W 0.71 in D 0.54 in L 0.69 in
29.65 ct Emerald Cut Ametrine
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 29.65 cts Measurements
Category

2010s Bolivian Loose Gemstones

Materials

Emerald

29.65 ct Emerald Cut Ametrine
29.65 ct Emerald Cut Ametrine
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W 0.77 in D 0.42 in L 0.69 in
49.73 ct Pair Emerald Cut Ametrine
Located in Toronto, Ontario
Description: One Pair Loose Ametrine Weight: 49.73 cts Measurements: 16.01x15.49x12.53 mm and
Category

2010s Bolivian Loose Gemstones

Materials

Emerald

49.73 ct Pair Emerald Cut Ametrine
49.73 ct Pair Emerald Cut Ametrine
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W 0.64 in D 0.5 in L 0.61 in
54.18 ct Pair Emerald Cut Ametrine
Located in Toronto, Ontario
Description: One Pair Loose Ametrine Weight: 54.18 cts Measurements: 18.15x15.80x11.16 mm and
Category

2010s Bolivian Loose Gemstones

Materials

Emerald

54.18 ct Pair Emerald Cut Ametrine
54.18 ct Pair Emerald Cut Ametrine
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W 0.72 in D 0.44 in L 0.63 in
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Loose Ametrine Gemstones For Sale on 1stDibs

Browse a vast assortment of loose ametrine gemstones for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using 14k gold and gold. Our selection of items includes 3 vintage examples as well as 81 contemporary versions. Our collection is diverse and broad-ranging, and pieces in stock date back to the 18th Century while others were produced as recently as the 21st Century. Art Deco and modern are consistently popular styles when it comes to loose ametrine gemstones. There have been many well-made iterations of these items over the years, but those made by Sarosi By Timeless Gems, Gems and Jewels UK and Tamir are often thought to be among the most beautiful. Any of these pieces can lend versatility to your look, but amethyst versions, from our inventory of 54, are particularly popular. A selection of emerald cut, mixed cut and octagon cut can be found today on these pages. When shopping our range of loose ametrine gemstones, you’ll find that there are less available pieces for women today than there are for men.

How Much are Loose Ametrine Gemstones?

On average, loose ametrine gemstones at 1stDibs sell for $353, while they’re typically $65 on the low end and $6,975 for the highest priced versions of this item.

Finding the Right loose-gemstones for You

Are you shopping for diamonds and other loose gemstones to create your own custom jewelry? 

Why might you purchase a diamond or gemstone “loose” — that is, on its own, not mounted in a piece of jewelry? Perhaps you’re a connoisseur looking to acquire a unique investment. The scarcity of high-quality colored diamonds, for instance, especially pink diamonds, means that their value increases over time; the same is true of rare Kashmir sapphires and Burmese rubies. Far rarer than diamonds, Paraiba tourmaline, discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.

A more common scenario would be that you’re hoping to create a very special piece of custom jewelry, such as an engagement ring or a milestone-birthday present, and want to personally select the most beautiful, unusual, or ultra-rare stone you can find and afford. Doing so adds to the romance and substance of the gift and can be a part of the story told as the jewel is passed from generation to generation.

If this sounds like you, read on for tips on becoming one of the world’s savviest gem hunters.

Educate yourself: When buying any piece of gem-set fine jewelry, you should familiarize yourself with the factors that determine a stone’s price. This will enable you to streamline your search for the perfect gem and have intelligent, productive conversations with sellers.

There is a wealth of information online, such as our diamond-buying guide and this overview of colored gemstones for engagement rings. The buying guides of the Gemological Institute of America (GIA), searchable by stone type, are also a widely trusted source for consumers venturing into the world of diamonds and gems for the first time.

Vet your vendor: If you peruse 1stDibs with any regularity, you know there is no shortage of vendors who deal in top-quality loose gemstones. (Read about our vetted sellers.) Finding a trustworthy, established dealer may be as easy as getting a recommendation from friends or family. And, although it may sound obvious, it pays to Google your candidates — and consult customer reviews — before making contact.

Harakh Mehta, designer and founder of the Mumbai, India–based fine-jewelry brand Harakh, has an innate understanding of proper client relations, especially when the customer is in unfamiliar territory. “Start chatting with the dealer, get to know them better," he says. "It’s very important to establish a comfort level. We never push a sale, as we want it to be a carefully considered purchase. So, if the client is not in a rush, we do it over a few virtual meetings or phone calls.”

Request documentation: The best dealers go to great lengths to furnish clients with documents verifying the quality rating, natural origin and provenance of a stone — showing, for example, that loose emerald hails from the famous Muzo mine in Colombia — and disclosing any treatments applied to enhance its appearance. (And who doesn't love emerald jewelry? The most valuable emeralds are the ones that have a deep bluish-green to true green color and no visible inclusions.)

If no grading report is available for a stone you are interested in, the dealer should be able to provide an authenticity document, such as an appraisal or info sheet, that has been signed by an in-house gemologist or professional appraiser. Google those names, too, for extra peace of mind.

Ask for videos and visuals: When transacting with a gem dealer online, you should always request real-time videos and photographs, since professional photos of a stone, usually on a white background, have likely been retouched for optimal presentation.

Read more about how to buy loose gemstones and find your dream gems today on 1stDibs.