Open by Appointment
menu open and close image
Knox Jewelers title image
Live Chat - Contact Us - Location - Appointment
mobile and tablet search dialog open button

GEMSTONE SEARCH

loading image
 
SHAPE
Round
Cushion
Square
Radiant
Oval
Pear
Emerald
Asscher
Marquise
 
 
COLOR
Blue
Red
Yellow
Pink
Purple
Green
Orange
Brown
Gray
 
 
TYPE
 
 
CARAT
 
 
 
 
PRICE
 
 
 
 
FEATURES
 
ORIGIN
 
 
ID SEARCH
 
ADVANCED
 
CHANGE VIEW SORT BY
 
RESULTS
RECENT
COMPARE
 
 
Tourmaline Emerald 0.31 carat Blue Green Photo
 
Emerald Tourmaline 0.31 ct
Blue Green
5.2x3 mm
Stock gx5506 - $174
CLOSE
 
Tourmaline Emerald 0.31 carat Blue Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
gx5506
Type:
Tourmaline
Identification:
Natural
Shape:
Emerald
Weight:
0.31 ct
Color:
Blue Green
Dimensions:
5.2x3 mm
Ratio:
1.73:1
Origin:
Brazil
Enhancement:
Heated
 
COMPARE
 
Price: $174.00
 
Tourmaline Pear 0.21 carat Green Photo
 
Pear Tourmaline 0.21 ct
Green
5x3 mm
Stock sc269843 - $190
CLOSE
 
Tourmaline Pear 0.21 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269843
Type:
Green Tourmaline
Identification:
Natural
Shape:
Pear
Weight:
0.21 ct
Color:
Green
Dimensions:
5x3 mm
 
COMPARE
 
Price: $190.00
 
Tourmaline Marquise 0.23 carat Green Photo
 
Marquise Tourmaline 0.23 ct
Green
6x3 mm
Stock sc273782 - $190
CLOSE
 
Tourmaline Marquise 0.23 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc273782
Type:
Green Tourmaline
Identification:
Natural
Shape:
Marquise
Weight:
0.23 ct
Color:
Green
Dimensions:
6x3 mm
 
COMPARE
 
Price: $190.00
 
Tourmaline Emerald 0.25 carat Green Photo
 
Emerald Tourmaline 0.25 ct
Green
5x3 mm
Stock sc117235 - $190
CLOSE
 
Tourmaline Emerald 0.25 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc117235
Type:
Chrome Tourmaline
Identification:
Natural
Shape:
Emerald
Weight:
0.25 ct
Color:
Green
Dimensions:
5x3 mm
 
COMPARE
 
Price: $190.00
 
Tourmaline Oval 0.25 carat Green Photo
 
Oval Tourmaline 0.25 ct
Green
5x3 mm
Stock sc269812 - $190
CLOSE
 
Tourmaline Oval 0.25 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269812
Type:
Green Tourmaline
Identification:
Natural
Shape:
Oval
Weight:
0.25 ct
Color:
Green
Dimensions:
5x3 mm
 
COMPARE
 
Price: $190.00
 
Tourmaline Trillion 0.25 carat Green Photo
 
Trillion Tourmaline 0.25 ct
Green
4 mm
Stock sc274479 - $190
CLOSE
 
Tourmaline Trillion 0.25 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc274479
Type:
Green Tourmaline
Identification:
Natural
Shape:
Trillion
Weight:
0.25 ct
Color:
Green
Dimensions:
4 mm
 
COMPARE
 
Price: $190.00
 
Tourmaline Round 0.27 carat Green Photo
 
Round Tourmaline 0.27 ct
Green
4 mm
Stock sc269900 - $190
CLOSE
 
Tourmaline Round 0.27 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269900
Type:
Green Tourmaline
Identification:
Natural
Shape:
Round
Weight:
0.27 ct
Color:
Green
Dimensions:
4 mm
 
COMPARE
 
Price: $190.00
 
Tourmaline Emerald 0.33 carat Green Photo
 
Emerald Tourmaline 0.33 ct
Green
5x3 mm
Stock sc273769 - $190
CLOSE
 
Tourmaline Emerald 0.33 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc273769
Type:
Green Tourmaline
Identification:
Natural
Shape:
Emerald
Weight:
0.33 ct
Color:
Green
Dimensions:
5x3 mm
 
COMPARE
 
Price: $190.00
 
Tourmaline Round 0.40 carat Green Photo
 
Round Tourmaline 0.40 ct
Green
4.5 mm
Stock sc273810 - $190
CLOSE
 
Tourmaline Round 0.40 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc273810
Type:
Green Tourmaline
Identification:
Natural
Shape:
Round
Weight:
0.40 ct
Color:
Green
Dimensions:
4.5 mm
 
COMPARE
 
Price: $190.00
 
Tourmaline Square 0.40 carat Green Photo
 
Square Tourmaline 0.40 ct
Green
4 mm
Stock sc269903 - $190
CLOSE
 
Tourmaline Square 0.40 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269903
Type:
Green Tourmaline
Identification:
Natural
Shape:
Square
Weight:
0.40 ct
Color:
Green
Dimensions:
4 mm
 
COMPARE
 
Price: $190.00
 
Tourmaline Pear 0.42 carat Green Photo
 
Pear Tourmaline 0.42 ct
Green
6x4 mm
Stock sc269888 - $190
CLOSE
 
Tourmaline Pear 0.42 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269888
Type:
Green Tourmaline
Identification:
Natural
Shape:
Pear
Weight:
0.42 ct
Color:
Green
Dimensions:
6x4 mm
 
COMPARE
 
Price: $190.00
 
Tourmaline Oval 0.48 carat Green Photo
 
Oval Tourmaline 0.48 ct
Green
6x4 mm
Stock sc269817 - $190
CLOSE
 
Tourmaline Oval 0.48 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269817
Type:
Green Tourmaline
Identification:
Natural
Shape:
Oval
Weight:
0.48 ct
Color:
Green
Dimensions:
6x4 mm
 
COMPARE
 
Price: $190.00
 
Tourmaline Trillion 0.45 carat Green Photo
 
Trillion Tourmaline 0.45 ct
Green
5 mm
Stock sc269925 - $234
CLOSE
 
Tourmaline Trillion 0.45 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269925
Type:
Green Tourmaline
Identification:
Natural
Shape:
Trillion
Weight:
0.45 ct
Color:
Green
Dimensions:
5 mm
 
COMPARE
 
Price: $234.00
 
Tourmaline Round 0.50 carat Green Photo
 
Round Tourmaline 0.50 ct
Green
5 mm
Stock sc269901 - $234
CLOSE
 
Tourmaline Round 0.50 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269901
Type:
Green Tourmaline
Identification:
Natural
Shape:
Round
Weight:
0.50 ct
Color:
Green
Dimensions:
5 mm
 
COMPARE
 
Price: $234.00
 
Tourmaline Emerald 0.60 carat Green Photo
 
Emerald Tourmaline 0.60 ct
Green
6x4 mm
Stock sc269716 - $248
CLOSE
 
Tourmaline Emerald 0.60 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269716
Type:
Green Tourmaline
Identification:
Natural
Shape:
Emerald
Weight:
0.60 ct
Color:
Green
Dimensions:
6x4 mm
 
COMPARE
 
Price: $248.00
 
Tourmaline Pear 0.70 carat Green Photo
 
Pear Tourmaline 0.70 ct
Green
7x5 mm
Stock sc269889 - $261
CLOSE
 
Tourmaline Pear 0.70 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269889
Type:
Green Tourmaline
Identification:
Natural
Shape:
Pear
Weight:
0.70 ct
Color:
Green
Dimensions:
7x5 mm
 
COMPARE
 
Price: $261.00
 
Tourmaline Marquise 0.60 carat Green Photo
 
Marquise Tourmaline 0.60 ct
Green
8x4 mm
Stock sc269796 - $279
CLOSE
 
Tourmaline Marquise 0.60 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269796
Type:
Green Tourmaline
Identification:
Natural
Shape:
Marquise
Weight:
0.60 ct
Color:
Green
Dimensions:
8x4 mm
 
COMPARE
 
Price: $279.00
 
Tourmaline Oval 0.85 carat Green Photo
 
Oval Tourmaline 0.85 ct
Green
7x5 mm
Stock sc269820 - $333
CLOSE
 
Tourmaline Oval 0.85 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269820
Type:
Green Tourmaline
Identification:
Natural
Shape:
Oval
Weight:
0.85 ct
Color:
Green
Dimensions:
7x5 mm
 
COMPARE
 
Price: $333.00
 
Tourmaline Square 0.72 carat Green Photo
 
Square Tourmaline 0.72 ct
Green
5 mm
Stock sc273814 - $351
CLOSE
 
Tourmaline Square 0.72 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc273814
Type:
Green Tourmaline
Identification:
Natural
Shape:
Square
Weight:
0.72 ct
Color:
Green
Dimensions:
5 mm
 
COMPARE
 
Price: $351.00
 
Tourmaline Trillion 0.75 carat Green Photo
 
Trillion Tourmaline 0.75 ct
Green
6 mm
Stock sc270589 - $375
CLOSE
 
Tourmaline Trillion 0.75 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc270589
Type:
Green Tourmaline
Identification:
Natural
Shape:
Trillion
Weight:
0.75 ct
Color:
Green
Dimensions:
6 mm
 
COMPARE
 
Price: $375.00
 
Tourmaline Pear 0.85 carat Green Photo
 
Pear Tourmaline 0.85 ct
Green
8x5 mm
Stock sc273795 - $383
CLOSE
 
Tourmaline Pear 0.85 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc273795
Type:
Green Tourmaline
Identification:
Natural
Shape:
Pear
Weight:
0.85 ct
Color:
Green
Dimensions:
8x5 mm
 
COMPARE
 
Price: $383.00
 
Tourmaline Round 0.60 carat Green Photo
 
Round Tourmaline 0.60 ct
Green
5.3x5.3 mm
Stock gx14514 - $386
CLOSE
 
Tourmaline Round 0.60 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
gx14514
Type:
Tourmaline
Identification:
Natural
Shape:
Round
Weight:
0.60 ct
Color:
Green
Dimensions:
5.3x5.3 mm
Origin:
Brazil
Enhancement:
Heated
 
COMPARE
 
Price: $386.00
 
Tourmaline Emerald 1.10 carat Green Photo
 
Emerald Tourmaline 1.10 ct
Green
7x5 mm
Stock sc269717 - $401
CLOSE
 
Tourmaline Emerald 1.10 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269717
Type:
Green Tourmaline
Identification:
Natural
Shape:
Emerald
Weight:
1.10 ct
Color:
Green
Dimensions:
7x5 mm
 
COMPARE
 
Price: $401.00
 
Tourmaline Round 0.90 carat Green Photo
 
Round Tourmaline 0.90 ct
Green
6 mm
Stock sc106500 - $412
CLOSE
 
Tourmaline Round 0.90 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc106500
Type:
Green Tourmaline
Identification:
Natural
Shape:
Round
Weight:
0.90 ct
Color:
Green
Dimensions:
6 mm
 
COMPARE
 
Price: $412.00
 
Tourmaline Marquise 1.10 carat Green Photo
 
Marquise Tourmaline 1.10 ct
Green
10x5 mm
Stock sc62855 - $441
CLOSE
 
Tourmaline Marquise 1.10 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc62855
Type:
Green Tourmaline
Identification:
Natural
Shape:
Marquise
Weight:
1.10 ct
Color:
Green
Dimensions:
10x5 mm
 
COMPARE
 
Price: $441.00
 
Tourmaline Oval 1.35 carat Green Photo
 
Oval Tourmaline 1.35 ct
Green
8x6 mm
Stock sc269821 - $478
CLOSE
 
Tourmaline Oval 1.35 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc269821
Type:
Green Tourmaline
Identification:
Natural
Shape:
Oval
Weight:
1.35 ct
Color:
Green
Dimensions:
8x6 mm
 
COMPARE
 
Price: $478.00
 
Tourmaline Round 0.38 carat Green Photo
 
Round Tourmaline 0.38 ct
Green
4.9x4.9 mm
Stock gx16272 - $524
CLOSE
 
Tourmaline Round 0.38 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
gx16272
Type:
Chrome Tourmaline
Identification:
Natural
Shape:
Round
Weight:
0.38 ct
Color:
Green
Dimensions:
4.9x4.9 mm
Origin:
Tanzania
Enhancement:
None
 
COMPARE
 
Price: $524.00
 
Tourmaline Radiant 2.67 carat Green Photo
 
Radiant Tourmaline 2.67 ct
Green
8.0x7.0x6.2 mm
Stock JD-TRO412H-267 - $535
CLOSE
 
Tourmaline Radiant 2.67 carat Green Photo
loading image
John Dyer Gemstone
 

Tourmaline Info

 
Stock Number:
JD-TRO412H-267
Type:
Tourmaline
Identification:
Natural
Shape:
Radiant
Weight:
2.67 ct
Color:
Green
Dimensions:
8.0x7.0x6.2 mm
Ratio:
1.14:1
Cutter:
John Dyer
Origin:
Nigeria
Enhancement:
Heated
 
COMPARE
 
Price: $535.00
 
Tourmaline Oval 0.73 carat Blue Green Photo
 
Oval Tourmaline 0.73 ct
Blue Green
7x4.9 mm
Stock gx15781 - $548
CLOSE
 
Tourmaline Oval 0.73 carat Blue Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
gx15781
Type:
Tourmaline
Identification:
Natural
Shape:
Oval
Weight:
0.73 ct
Color:
Blue Green
Dimensions:
7x4.9 mm
Ratio:
1.43:1
Origin:
Brazil
Enhancement:
Heated
 
COMPARE
 
Price: $548.00
 
Tourmaline Square 1.25 carat Green Photo
 
Square Tourmaline 1.25 ct
Green
6 mm
Stock sc273819 - $552
CLOSE
 
Tourmaline Square 1.25 carat Green Photo
loading image
 

Tourmaline Info

 
Stock Number:
sc273819
Type:
Green Tourmaline
Identification:
Natural
Shape:
Square
Weight:
1.25 ct
Color:
Green
Dimensions:
6 mm
 
COMPARE
 
Price: $552.00
Load More Items
loading image
↑
Copyright © 2003-2023 Knox Jewelers LLC. Designers of Unique Engagement Rings. Privacy Policy
2921 Lyndale Ave S
Minneapolis, MN 55408
612-823-8752