Triangle/Trillion Shape Gemstones

Browse our catalog for beautiful triangle/trillion shaped gemstones
Click the photo of a colored gemstone you are interested in to view more information about that stone.

View page: 1 2 3 4 5 Show All | Go Back Main Catalog

Color

Shape

Gemstone

Cut Style

Category

Color

Bicolor Black Blue Brown Color Change Colorless Gray Green Orange Pink Purple Red White Yellow

Shape

Cushion Diamond Shape Fan Freeform Half Moon Heart Hexagon Kite Leaf/Flame Marquise Oval Parallelogram Pear Rectangle Round Sail Shape Shield Square Tapered Triangle/Trillion Unusual

Gemstone

Alexandrite Amethyst Ametrine Andalusite Apatite Aquamarine Beryl Chrysoberyl Citrine Color Change Garnet Gemstones Danburite Emerald Garnet Gypsy Rose Garnet Iolite Malaya Garnet Mali Garnet Mandarin Garnet Morganite Opal Parti Color Sapphires Peridot Prasiolite Quartz Rhodolite Garnet Rubelite Tourmaline Ruby Sapphire Spessartite Garnet Sphene Spinel Sunstone Tanzanite Topaz Tourmaline Tsavorite Garnet Zircon

Cut Style

Cabochon Carving Combination Cut Concave Faceted Flat Faceted Raw Crystal

Category

American Gemstones Australian Sapphire Baby Dyer Gemstones Engagement Ring Gemstones Featured Gem Pendant JD Select Outsourced Low-Profile Montana Sapphire New Pair/Suite Parti Color Sapphires Rare/Unusual

OR Search for Gems (choose 2 or 3) Choose Color Bicolor Black Blue Brown Color Change Colorless Gray Green Orange Pink Purple Red White Yellow Choose Shape Cushion Diamond Shape Fan Freeform Half Moon Heart Hexagon Kite Leaf/Flame Marquise Oval Parallelogram Pear Rectangle Round Sail Shape Shield Square Tapered Triangle/Trillion Unusual Choose Gem Alexandrite Amethyst Ametrine Andalusite Apatite Aquamarine Beryl Chrysoberyl Citrine Color Change Garnet Gemstones Danburite Emerald Garnet Gypsy Rose Garnet Iolite Malaya Garnet Mali Garnet Mandarin Garnet Morganite Opal Parti Color Sapphires Peridot Prasiolite Quartz Rhodolite Garnet Rubelite Tourmaline Ruby Sapphire Spessartite Garnet Sphene Spinel Sunstone Tanzanite Topaz Tourmaline Tsavorite Garnet Zircon

(Or, Perform a Detailed Search)

Purple Sapphire
Starbrite™ Cut (Sold)

1.59 carats
6.8 mm
Item# PRS6781N
Retail price: $ 3,752

SOLD

White Sapphire
Regal Radiant™ Cut

1.59 carats
6.5 mm
Item# PIS2531N
Retail price: $ 2,704
Check Availability

Yellow Australian Sapphire
Starbrite™ Cut (Sold)

1.68 carats
7.1 mm
Item# YSP6711H
Retail price: $ 2,352

SOLD

Green Tourmaline
JD Select™ Outsourced Cut

1.69 carats
7.2 mm
Item# TRO022H
Retail price: $ 550

Add to Cart

White Sapphire
Super Trillion™ Cut (Sold)

1.71 carats
6.3 mm
Item# WSP988N
Retail price: $ 1,778

SOLD

Purple Spinel
Super Trillion™ Cut (Sold)

1.77 carats
7.3 mm
Item# PSN347N
Retail price: $ 1,486

SOLD

Parti Color Peach Montana Sapphire
Radiant Style Cut (Sold)

1.77 carats
7.0 mm
Item# PCS6813H
Retail price: $ 6,372

SOLD

Gypsy Rose Garnet
JD Select™ Outsourced Cut

1.83 carats
7.0 mm
Item# GRG561N
Retail price: $ 413

Add to Cart

Parti Color Australian Sapphire
Radiant Style Cut

1.84 carats
6.7 mm
Item# PAS4011H
Retail price: $ 2,208

Add to Cart

New Parti Color Australian Sapphire
Starbrite™ Cut (Sold)

1.84 carats
8.4 mm
Item# PAS3021N
Retail price: $ 2,406

SOLD

Spessartite Garnet
Regal Radiant™ Cut

1.86 carats
8.1 x 6.5 mm
Item# SPG935N
Retail price: $ 1,078

Add to Cart

Tanzanite
Radiant Style Cut (Sold)

1.88 carats
7.9 mm
Item# TNZ347N
Retail price: $ 1,486

SOLD

Parti Color Australian Sapphire
Super Trillion™ Cut

1.90 carats
6.3 mm
Item# PAS0041H
Retail price: $ 2,800

Add to Cart

Morganite
Starbrite™ Cut (Sold)

1.95 carats
8.0 mm
Item# MRG223R
Retail price: $ 644

SOLD

Purple Sapphire
Starbrite™ Cut

1.96 carats
7.5 mm
Item# PRS2532N
Retail price: $ 4,704

Add to Cart

Yellow Sapphire
Super Trillion™ Cut (Sold)

1.97 carats
6.9 mm
Item# YSP8741N
Retail price: $ 2,956

SOLD

Chrome Tourmaline
Radiant Style Cut (Sold)

1.98 carats
8.2 x 7.2 mm
Item# CRT297N
Retail price: $ 1,584

SOLD

Client Testimonial Sapphire
Super Trillion™ Cut (Sold)

2.01 carats
6.0 x 6.0 mm
Item# TST8163N
Retail price: $ 7,236

SOLD

Red Spinel
Radiant Style Cut (Sold)

2.05 carats
8.5 x 6.4 mm
Item# SPN0461N
Retail price: $ 3,280

SOLD

See Outsourced Gems!

View similar JD Select Outsourced gems
Show Outsourced

Mint Tourmaline
JD Select™ Outsourced Cut

2.07 carats
7.9 mm
Item# TRO092H
Retail price: $ 725

Add to Cart

Gypsy Rose Garnet
Super Trillion™ Cut (Sold)

2.10 carats
6.8 mm
Item# GRG482N
Retail price: $ 710

SOLD

Yellow Sapphire
Super Trillion™ Cut (Sold)

2.15 carats
7.3 mm
Item# YSP3761N
Retail price: $ 3,346

SOLD

Spessartite Garnet
Starbrite™ Cut

2.16 carats
7.8 mm
Item# SPG495N
Retail price: $ 1,188

Add to Cart

New Teal Sapphire
Starbrite™ Cut

2.16 carats
7.8 x 7.8 mm
Item# TEA5481N
Retail price: $ 3,690
Check Availability

Gypsy Rose Garnet
JD Select™ Outsourced Cut

2.18 carats
7.6 mm
Item# GRG021N
Retail price: $ 300

Add to Cart

Blue Sapphire
Starbrite™ Cut (Sold)

2.21 carats
7.5 mm
Item# BSP6243N
Retail price: $ 6,852

SOLD

Pink Zircon
Regal Radiant™ Cut

2.21 carats
7.0 mm
Item# PZC783H
Retail price: $ 774

Add to Cart

Parti Color Sapphire
Super Trillion™ Cut (Sold)

2.23 carats
7.3 mm
Item# PAS4941N
Retail price: $ 2,988

SOLD

Chrome Tourmaline
Radiant Style Cut

2.24 carats
9.3 x 7.6 mm
Item# CTR394N
Retail price: $ 986

Add to Cart

Pink Sapphire
Starbrite™ Cut

2.24 carats
7.8 mm
Item# PSP8692N
Retail price: $ 5,936

Add to Cart

Teal Sapphire
Super Trillion™ Cut (Sold)

2.29 carats
7.4 mm
Item# BSP0621N
Retail price: $ 2,520

SOLD

Green Australian Sapphire
Super Trillion™ Cut (Sold)

2.30 carats
7.1 mm
Item# GSP5941H
Retail price: $ 2,990

SOLD

Tanzanite
Regal Radiant™ Cut (Sold)

2.34 carats
7.8 mm
Item# TNZ988H
Retail price: $ 1,778

SOLD

Rhodolite Garnet
Starbrite™ Cut (Sold)

2.37 carats
7.9 mm
Item# RHD653N
Retail price: $ 712

SOLD

Montana Sapphire
Starbrite™ Cut (Sold)

2.38 carats
8.6 mm
Item# MSP8841N
Retail price: $ 2,976

SOLD

Pink Sapphire
Starbrite™ Cut (Sold)

2.40 carats
9.0 mm
Item# PSP0483H
Retail price: $ 7,680

SOLD

Aquamarine
Starbrite™ Cut (Sold)

2.40 carats
9.1 mm
Item# AQU084N
Retail price: $ 960

SOLD

Mint Green Tourmaline
Regal Radiant™ Cut

2.40 carats
8.3 mm
Item# GTR276N
Retail price: $ 1,344

Add to Cart

Purple Scapolite
Super Trillion™ Cut (Sold)

2.41 carats
9.2 mm
Item# PSC313N
Retail price: $ 626

SOLD

Morganite
Starbrite™ Cut (Sold)

2.43 carats
10.8 x 7.7 mm
Item# MRG734R
Retail price: $ 874

SOLD

Fancy Tanzanite
Super Trillion™ Cut (Sold)

2.58 carats
8.6 mm
Item# FTN9141N
Retail price: $ 2,838

SOLD

Teal Australian Sapphire
Starbrite™ Cut

2.59 carats
9.7 mm
Item# TEA6932H
Retail price: $ 4,792

Add to Cart

Gypsy Rose Garnet
Radiant Style Cut (Sold)

2.63 carats
8.3 x 7.2 mm
Item# GRG923N
Retail price: $ 658

SOLD

Teal Australian Sapphire
Super Trillion™ Cut

2.65 carats
7.1 mm
Item# TEA3911H
Retail price: $ 2,386

Add to Cart

Rhodolite Garnet
Super Trillion™ Cut (Sold)

2.69 carats
7.8 mm
Item# RHD633N
Retail price: $ 672

SOLD

Gypsy Rose Garnet
JD Select™ Outsourced Cut

2.86 carats
8.5 mm
Item# GRG752N
Retail price: $ 643

Add to Cart

Blue Zircon
Super Trillion™ Cut (Sold)

2.88 carats
7.7 mm
Item# BZC815H
Retail price: $ 1,036

SOLD

Rhodolite Garnet
Radiant Style Cut

2.89 carats
8.6 x 7.8 mm
Item# RHD434N
Retail price: $ 868

Add to Cart

Tanzanite
Super Trillion™ Cut (Sold)

3.00 carats
8.1 mm
Item# TNZ5841H
Retail price: $ 2,970

SOLD

New Green Blue Sapphire
Deep Concave™ Cut

3.00 carats
8.7 mm
Item# GBS0492N
Retail price: $ 5,880

Add to Cart

Umbalite Garnet
Starbrite™ Cut

3.01 carats
8.9 mm
Item# RHD275N
Retail price: $ 1,144

Add to Cart

Parti Color Australian Sapphire
Radiant Style Cut

3.01 carats
8.5 mm
Item# PAS0941H
Retail price: $ 2,980

Add to Cart

Dark Green Tourmaline
JD Select™ Outsourced Cut

3.08 carats
9.3 mm
Item# TRO541H
Retail price: $ 363

Add to Cart

Parti Color Australian Sapphire
Radiant Style Cut

3.18 carats
8.9 mm
Item# PAS8091N
Retail price: $ 3,816

Add to Cart

Green Tourmaline
Super Trillion™ Cut

3.19 carats
8.6 mm
Item# GTR836N
Retail price: $ 1,276

Add to Cart

Gypsy Rose Garnet
JD Select™ Outsourced Cut

3.22 carats
8.3 mm
Item# GRG092N
Retail price: $ 725

Add to Cart

Aquamarine
RippleTop™ Cut

3.34 carats
10.9 mm
Item# AQU587N
Retail price: $ 1,570

Add to Cart

See More Gems!

There are more gems to see
on the next page

If you are a retailer, please register here or call 1-715-830-0126 for wholesale pricing.