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Buy 5 mm Gemstones

(965)
5 mm Gemstones Weight 5 mm Gemstones Size 5 mm Gemstones Clarity 5 mm Gemstones Price 5 mm Gemstones Origin
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Select pcs
$ 40.65
5.1 x 3.2 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.43 ct Sapphire
Sapphire Shape: Octagon Step Cut Sapphire
Sapphire Size: 5.1 x 3.2 mm Sapphire
Sapphire Color: Deep Orange-Gold Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.52ct1 Piece
$ 351.70
4.9 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.52 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 4.9 mm Sapphire
Sapphire Color: Navy Blue Sapphire
Sapphire Clarity: VVS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.53ct1 Piece
$ 358.47
4.9 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.53 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 4.9 mm Sapphire
Sapphire Color: Dark Blue Sapphire
Sapphire Clarity: VVS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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1.06 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gems, 4.9 mm

Natural Sapphire, Qty: 2 pcs | 1.06 carat weight Sapphire

1.06ct (total)2 Pieces
$ 466.40
4.9 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.53 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 4.9 mm Sapphire
Sapphire Color: Deep Blue Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 2
Sapphire Certificate: GemSelect
Product Description:
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0.59 ct Loose Orange Sapphire, 5 x 4.1 mm Octagon Cut From Tanzania

Natural Sapphire, Qty: 1 pc | 0.59 carat weight Sapphire

0.59ct1 Piece
$ 32.18
5 x 4.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.59 ct Sapphire
Sapphire Shape: Octagon / Scissor Cut Sapphire
Sapphire Size: 5 x 4.1 mm Sapphire
Sapphire Color: Bright Orange Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.53 carat Blue Sapphire, Oval loose Sapphire from Sri Lanka, Natural Gem, 5.1 x 4.1 mm

Natural Sapphire, Qty: 1 pc | 0.53 carat weight Sapphire

0.53ct1 Piece
$ 121.19
5.1 x 4.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.53 ct Sapphire
Sapphire Shape: Oval Facet Sapphire
Sapphire Size: 5.1 x 4.1 mm Sapphire
Sapphire Color: Blue Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Sri Lanka Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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1.14 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gems, 5 mm

Natural Sapphire, Qty: 2 pcs | 1.14 carat weight Sapphire

1.14ct (total)2 Pieces
$ 798.92
5 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.57 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5 mm Sapphire
Sapphire Color: Royal Blue Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 2
Sapphire Certificate: GemSelect
Product Description:
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1.19 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gems, 5 mm

Natural Sapphire, Qty: 2 pcs | 1.19 carat weight Sapphire

1.19ct (total)2 Pieces
$ 711.21
5 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.60 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5 mm Sapphire
Sapphire Color: Midnight Blue Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 2
Sapphire Certificate: GemSelect
Product Description:
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$ 22.20
5.2 x 4.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.43 ct Sapphire
Sapphire Shape: Pear Facet Sapphire
Sapphire Size: 5.2 x 4.1 mm Sapphire
Sapphire Color: Fire Red Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.27 carat Blue Sapphire, Oval loose Sapphire from Sri Lanka, Natural Gems, 4.9 x 3.1 mm

Natural Sapphire, Qty: 14 pcs | 0.27 carat weight Sapphire

Select pcs
$ 35.44
4.9 x 3.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.27 ct Sapphire
Sapphire Shape: Oval Facet Sapphire
Sapphire Size: 4.9 x 3.1 mm Sapphire
Sapphire Color: Pastel Blue Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Sri Lanka Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.49ct1 Piece
$ 331.41
4.9 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.49 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 4.9 mm Sapphire
Sapphire Color: Twilight Blue Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.59ct1 Piece
$ 399.05
5.2 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.59 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5.2 mm Sapphire
Sapphire Color: Dark Blue Sapphire
Sapphire Clarity: VVS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.62ct1 Piece
$ 419.33
5.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.62 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5.1 mm Sapphire
Sapphire Color: Twilight Blue Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.6 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gem, 5.1 mm

Natural Sapphire, Qty: 1 pc | 0.60 carat weight Sapphire

0.60ct1 Piece
$ 405.81
5.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.60 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5.1 mm Sapphire
Sapphire Color: Deep Blue Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.57 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gem, 5 mm

Natural Sapphire, Qty: 1 pc | 0.57 carat weight Sapphire

0.57ct1 Piece
$ 385.52
5 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.57 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5 mm Sapphire
Sapphire Color: Twilight Blue Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.52 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gem, 5 mm

Natural Sapphire, Qty: 1 pc | 0.52 carat weight Sapphire

0.52ct1 Piece
$ 351.70
5 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.52 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5 mm Sapphire
Sapphire Color: Navy Blue Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.44ct1 Piece
$ 41.80
5.1 x 3.3 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.44 ct Sapphire
Sapphire Shape: Octagon Step Cut Sapphire
Sapphire Size: 5.1 x 3.3 mm Sapphire
Sapphire Color: Medium Dark-Green Sapphire
Sapphire Clarity: VVS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.56 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gem, 5 mm

Natural Sapphire, Qty: 1 pc | 0.56 carat weight Sapphire

0.56ct1 Piece
$ 378.75
5 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.56 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5 mm Sapphire
Sapphire Color: Dark Blue Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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1.63ct (total)4 Pieces
$ 277.65
5.1 x 3.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.41 ct Sapphire
Sapphire Shape: Baguette Step Cut Sapphire
Sapphire Size: 5.1 x 3.1 mm Sapphire
Sapphire Color: Twilight Blue Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 4
Sapphire Certificate: GemSelect
Product Description:
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0.67ct1 Piece
$ 400.42
5.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.67 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5.1 mm Sapphire
Sapphire Color: Twilight Blue Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.62ct1 Piece
$ 419.33
5.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.62 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5.1 mm Sapphire
Sapphire Color: Dark Blue Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.61ct1 Piece
$ 412.57
5.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.61 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5.1 mm Sapphire
Sapphire Color: Midnight Blue Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.49ct1 Piece
$ 39.20
5 x 4.7 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.49 ct Sapphire
Sapphire Shape: Trillion Facet Sapphire
Sapphire Size: 5 x 4.7 mm Sapphire
Sapphire Color: Blue Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.71 ct Loose Orange Sapphire, 5.1 x 4.1 mm Octagon Cut From Tanzania

Natural Sapphire, Qty: 1 pc | 0.71 carat weight Sapphire

0.71ct1 Piece
$ 38.73
5.1 x 4.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.71 ct Sapphire
Sapphire Shape: Octagon / Scissor Cut Sapphire
Sapphire Size: 5.1 x 4.1 mm Sapphire
Sapphire Color: Bright Orange Sapphire
Sapphire Clarity: VVS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.38 ct Loose Yellow Sapphire, 5 x 3.1 mm Octagon Cut From Tanzania

Natural Sapphire, Qty: 1 pc | 0.38 carat weight Sapphire

0.38ct1 Piece
$ 38.00
5 x 3.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.38 ct Sapphire
Sapphire Shape: Octagon Step Cut Sapphire
Sapphire Size: 5 x 3.1 mm Sapphire
Sapphire Color: Medium Orange-Gold Sapphire
Sapphire Clarity: VVS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.49 ct Loose Pink Sapphire, 5.1 x 4.1 mm Oval Cut From Madagascar

Natural Sapphire, Qty: 1 pc | 0.49 carat weight Sapphire

0.49ct1 Piece
$ 39.21
5.1 x 4.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.49 ct Sapphire
Sapphire Shape: Oval Facet Sapphire
Sapphire Size: 5.1 x 4.1 mm Sapphire
Sapphire Color: Intense Pink Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.48 ct Loose Pink Sapphire, 5.2 x 4 mm Oval Cut From Madagascar

Natural Sapphire, Qty: 1 pc | 0.48 carat weight Sapphire

0.48ct1 Piece
$ 158.40
5.2 x 4 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.48 ct Sapphire
Sapphire Shape: Oval Facet Sapphire
Sapphire Size: 5.2 x 4 mm Sapphire
Sapphire Color: Deep Magenta Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.38 ct Loose Yellow Sapphire, 5 x 3.2 mm Octagon Cut From Tanzania

Natural Sapphire, Qty: 1 pc | 0.38 carat weight Sapphire

0.38ct1 Piece
$ 38.00
5 x 3.2 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.38 ct Sapphire
Sapphire Shape: Octagon Step Cut Sapphire
Sapphire Size: 5 x 3.2 mm Sapphire
Sapphire Color: Medium Orange-Gold Sapphire
Sapphire Clarity: VVS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.44ct1 Piece
$ 41.80
5.1 x 3.2 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.44 ct Sapphire
Sapphire Shape: Octagon Step Cut Sapphire
Sapphire Size: 5.1 x 3.2 mm Sapphire
Sapphire Color: Deep Green Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.42 ct Loose Yellow Sapphire, 5.2 x 3.3 mm Octagon Cut From Tanzania

Natural Sapphire, Qty: 1 pc | 0.42 carat weight Sapphire

0.42ct1 Piece
$ 42.00
5.2 x 3.3 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.42 ct Sapphire
Sapphire Shape: Octagon Step Cut Sapphire
Sapphire Size: 5.2 x 3.3 mm Sapphire
Sapphire Color: Gold Sapphire
Sapphire Clarity: VVS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.42ct1 Piece
$ 39.90
5.2 x 3.2 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.42 ct Sapphire
Sapphire Shape: Octagon Step Cut Sapphire
Sapphire Size: 5.2 x 3.2 mm Sapphire
Sapphire Color: Medium Dark-Green Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.55ct1 Piece
$ 44.00
4.9 x 4 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.55 ct Sapphire
Sapphire Shape: Cushion-Cut Sapphire
Sapphire Size: 4.9 x 4 mm Sapphire
Sapphire Color: Multicolor Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.63 ct Loose Yellow Sapphire, 4.8 mm Round Cut From Tanzania

Natural Sapphire, Qty: 1 pc | 0.63 carat weight Sapphire

0.63ct1 Piece
$ 40.48
4.8 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.63 ct Sapphire
Sapphire Shape: Round Facet Sapphire
Sapphire Size: 4.8 mm Sapphire
Sapphire Color: Yellowish Gold Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.57ct1 Piece
$ 385.52
5.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.57 ct Sapphire
Sapphire Shape: Diamond-Cut Sapphire
Sapphire Size: 5.1 mm Sapphire
Sapphire Color: Dark Blue Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Madagascar Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.39 ct Loose Yellow Sapphire, 5.1 x 2.9 mm Baguette Cut From Tanzania

Natural Sapphire, Qty: 1 pc | 0.39 carat weight Sapphire

0.39ct1 Piece
$ 25.59
5.1 x 2.9 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.39 ct Sapphire
Sapphire Shape: Baguette Facet Sapphire
Sapphire Size: 5.1 x 2.9 mm Sapphire
Sapphire Color: Medium Gold Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.37 ct Loose Purple Sapphire, 5.2 x 2.7 mm Marquise Cut From Tanzania

Natural Sapphire, Qty: 2 pcs | 0.37 carat weight Sapphire

0.37ct (total)2 Pieces
$ 32.37
5.2 x 2.7 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.19 ct Sapphire
Sapphire Shape: Marquise Facet Sapphire
Sapphire Size: 5.2 x 2.7 mm Sapphire
Sapphire Color: Purple-Pink Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 2
Sapphire Certificate: GemSelect
Product Description:
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1 2 3
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Buy gems by size in millimeters. Some people by gems by color or prize, but for many, it is best to buy gems by shape and size - especially if you're in need of a gem to replace a previous item that was lost or damaged. Calibrated sizes and shapes, facet cut and cabochon gems available now in the 5 mm size range. Shop a wide range of calibrated gemstones by size online at wholesale from GemSelect.

As a general guideline, when it comes to 'calibrated' gems, they are not usually expected to be cut to exact measurements. For calibrated gemstones weighing under one carat, most jewelry settings will accommodate a gem which is within 0.2 mm of the calibrated size in order to fit a standard setting. For gemstones that weigh over one carat, a larger variance is acceptable, often round shape settings will allow 0.3 mm or slightly higher even. This small variance can usually be accommodated for most standard style settings. Round-cut gemstones should also have a greater variance in acceptable size when it comes to calibration; in fact it is usually possible to mount a round stone of any size in the closest standard setting.

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