Jewelry New Arrivals Pairs Lots Contact
  : Octagon / Emerald Cut Gems
Shop By

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (6145): Octagon / Emerald Cut Gems Clear All
Sort By:
Compare
ID: 4425811 pcs
thumb image of 4ct Octagon Facet Bi-Color Ametrine (ID: 442581)
4.01 ct Ametrine
9.1 x 8.7 mm
$ 20.05
Quantity
Item in Stock
Compare
ID: 4083171 pcs
thumb image of 9.3ct Octagon / Scissor Cut Brown Smoky Quartz (ID: 408317)
9.30 ct Smoky Quartz
12 x 12 mm
$ 16.65
Quantity
Item in Stock
Compare
ID: 4313791 pcs
thumb image of 2.2ct Octagon Facet Cinnamon Orange Hessonite Garnet (ID: 431379)
2.15 ct Hessonite Garnet
8.1 x 6 mm
$ 38.70
Quantity
Item in Stock
Compare
ID: 3934361 pcs
thumb image of 5.3ct Asscher Cut Pink Rose Quartz (ID: 393436)
5.27 ct Rose Quartz
10.9 x 10.8 mm
$ 26.35
Quantity
Item in Stock
Compare
ID: 4416261 pcs
thumb image of 2.1ct Octagon Facet Bi-Color Ametrine (ID: 441626)
2.08 ct Ametrine
7.9 x 7.4 mm
$ 10.40
Quantity
Item in Stock
Compare
ID: 3957582 pcs
thumb image of 7.6ct Asscher Cut White Quartz (ID: 395758)
7.63 ct Quartz
9.6 x 9.5 mm
$ 12.13
Quantity
Item in Stock
Compare
ID: 3943492 pcs
thumb image of 4.2ct Asscher Cut Pink Rose Quartz (ID: 394349)
4.23 ct Rose Quartz
8 x 8 mm
$ 21.15
Quantity
Item in Stock
Compare
ID: 4009304 pcs
thumb image of 5.7ct Asscher Cut Pink Rose Quartz (ID: 400930)
5.73 ct Rose Quartz
6.8 x 6.8 mm
$ 40.11
Quantity
Item in Stock
Compare
ID: 4416501 pcs
thumb image of 2.3ct Octagon Facet Bi-Color Ametrine (ID: 441650)
2.30 ct Ametrine
8.7 x 7.9 mm
$ 11.50
Quantity
Item in Stock
Compare
ID: 2614551 pcs
thumb image of 2.2ct Octagon Cabochon Green Tourmaline (ID: 261455)
2.23 ct Tourmaline
7.9 x 7.4 mm
$ 22.30
Quantity
Item in Stock
Compare
Show VideoVIDEO
ID: 3530861 pcs
thumb image of 0.8ct Octagon Facet Green Emerald (ID: 353086)
0.80 ct Emerald
6.9 x 4.8 mm
$ 399.00
Quantity
Item in Stock
Compare
ID: 4228901 pcs
thumb image of 0.6ct Octagon Facet Green/Pink Color-Change Diaspore (ID: 422890)
0.63 ct Color-Change Diaspore
5.9 x 4 mm
$ 18.30
Quantity
Item in Stock
Compare
ID: 4080701 pcs
thumb image of 8ct Octagon / Scissor Cut Brown Smoky Quartz (ID: 408070)
8.01 ct Smoky Quartz
12 x 11.9 mm
$ 14.34
Quantity
Item in Stock
Compare
ID: 3961222 pcs
thumb image of 7.5ct Asscher Cut Golden Green Apatite (ID: 396122)
7.45 ct Apatite
8.4 x 8.3 mm
$ 276.77
Quantity
Item in Stock
Compare
ID: 3843261 pcs
thumb image of 1.9ct Octagon Facet Green Tourmaline (ID: 384326)
1.92 ct Tourmaline
20.7 x 3.4 mm
$ 37.06
Quantity
Item in Stock
Compare
ID: 2624261 pcs
thumb image of 0.6ct Octagon / Scissor Cut Golden Brown to Orange Color-Change Garnet (ID: 262426)
0.62 ct Color-Change Garnet
7 x 3.5 mm
$ 58.59
Quantity
Item in Stock
Compare
ID: 4315691 pcs
thumb image of 1.7ct Octagon Facet Cinnamon Orange Hessonite Garnet (ID: 431569)
1.70 ct Hessonite Garnet
6.1 x 6.1 mm
$ 30.60
Quantity
Item in Stock
Compare
ID: 4426271 pcs
thumb image of 2.4ct Octagon Facet Bi-Color Ametrine (ID: 442627)
2.35 ct Ametrine
8.2 x 7.9 mm
$ 11.75
Quantity
Item in Stock
Compare
ID: 3944372 pcs
thumb image of 4.3ct Asscher Cut Pink Rose Quartz (ID: 394437)
4.28 ct Rose Quartz
8.5 x 8.5 mm
$ 21.40
Quantity
Item in Stock
Compare
ID: 3376911 pcs
thumb image of 28.8ct Octagon Facet Green Emerald (ID: 337691)
28.80 ct Emerald
19.2 x 18.6 mm
$ 20259.94
Quantity
Item in Stock
Compare
Show VideoVIDEO
ID: 3280041 pcs
thumb image of 17.4ct Octagon Facet Bi-color Tourmaline (ID: 328004)
17.35 ct Tourmaline
66.5 x 6.3 mm
$ 3470.50
Quantity
Item in Stock
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
Octagon / Emerald Cut Gems
The octagon or emerald-cut is a shape that was developed to maximize the color of emerald gemstones. Therefore, if you are looking for a gem that shows pure, unadulterated color at its best, emerald cut gems are the right choice. The octagon-cut showcases the color of a gemstone.

Octagonal colored gemstones from GemSelect include large stones, matched pairs and lots. Among the choices are both precious and semi-precious octagonal gems, for example, bicolored ametrine, tourmaline, emerald, amethyst, smoky quartz, diamond, topaz, tanzanite and tsavorite garnet. There are emerald-cut gemstones of every color, size, shape and cutting style available. Some emerald-cut gems are square and others are long and rectangular.

To find the octagonal gemstones that you seek, filter the results further by using the left-hand menu. You can buy emerald-cut stones by gem type or color. By using the top menu, you can search by carat weight, size, price and other factors, to enable you to find the exact emerald-cut gems that you are looking for. All items are in stock and ready to be shipped.
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39303404

Reorder Items

Save Money
No shipping Fees for Additional Items!
$6.99 Worldwide Shipping

GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart