Gemstones, Rectangular Cushion

Showing 1-24 of 24 items

Russian Chrome Diopside Average 3.00ct 10x8mm Rectangular Cushion

$249.99

3 x $83.33

Russian Chrome Diopside minimum 3.25ct 10x8mm rectangular cushion, checkerboard cut. Gemstone is mined in Russia and cut in China.

Russian Chrome Diopside Minimum 3.25ct 10x8mm Rectangular Cushion Checkerboard Cut

$229.99

3 x $76.66

Tanzanite Minimum 1.25ct 8x6mm Rectangular Cushion

$309.99

Sapphire Minimum 1.00ct 7.5x5.5mm Rectangular Cushion

$319.99

Cor-de-rosa Morganite Average 8.25ct 14x12mm Rectangular Cushion

$453.99

Matched Pair Of Namibian Demantoid Garnet .99ctw 5x4mm Rectangular Cushion

$499.99

Madagascan Canary Apatite Minimum 15.00ct Mm Varies Rectangular Cushion

$489.99

Brazilian Pariaba Tourmaline In Matrix Average 6.75ct 16x12mm Rectangular Cushion Double Cabochon

$354.99

Utah Bixbite In Rhyolite Average 17.25ct 20x15mm Rectangular Cushion Cabochon Color Varies

$389.99

Ocean Tanzanite(Tm) Average 3.50ct Mm Varies Rectangular Cushion Colors Will Vary

$474.99

Turkish Color Change Zultanite(R) Average 1.00ct 7x5mm Rectangular Cushion

$216.99

3 x $72.33

Brazilian Pariaba Tourmaline In Matrix Average 4.50ct 14x10mm Rectangular Cushion Double Cabochon

$234.99

3 x $78.33

Colheita Fire Opal(Tm) Average 9.00ct 18x13mm Rectangular Cushion

$469.99

Tanzanite Minimum 1.50ct Mm Varies Rectangular Cushion

$334.99

Czech Republic Moldavite Average 10.00ct 18x13mm Rectangular Cushion. Gemstone Mined In Czech Republic And Cut In China.<br/><br/>One of the greatest mysteries of our time surrounds the rich olive gemstone, moldavite. Moldavite is a form of tektite. Derived from the Greek word tektos, "to melt," tektite is a naturally occurring glass believed to have extraterrestrial origins. Moldavite is thought to the creation of a meteorite that fell to the earth 15-20 million years ago. The surface of the meteorite fused and melted away upon entering the Earth's atmosphere, scattering the material along the Moldau River in the Czech Republic. The only "celestial" gemstone known to man, moldavite has been associated with the stone of the Holy Grail. It is said to have fallen from Satan's crown as he fell from heaven. Celebrate the mystery of the only celestial gemstone known to man...Moldavite...a brilliant cosmic creation!

Czech Republic Moldavite Average 10.00ct 18x13mm Rectangular Cushion

$249.99

3 x $83.33

Utah Bixbite In Rhyolite Average 11.25ct 18x13mm Rectangular Cushion Cabochon Color Varies

$255.99

Tanzanite Minimum 1.25ct 8x6mm Rectangular Cushion

$369.99

Brazilian London Blue Topaz Average 22.50ct 20x15mm Rectangular Cushion Checkerboard Cut

$257.99
$212.40 save 18%

Cor-de-rosa Morganite Average 5.00ct 12x10mm Rectangular Cushion. Gemstone Mined In Mozambique And Cut In India.<br/><br/>Cor-de-Rosa Morganite Discovered at the turn of the 20th century, Morganite was named in honor of JP Morgan, one of the most important collectors of gems and minerals at this important time in American history. Hailing from Mozambique, Cor-de-Rosa Morganite?s color is serene and tender, radiating a charm and vitality like no other pink gem. Its name was derived from the Portuguese adjective meaning pink. Available in shades ranging from pastel pink to feisty fuchsia to subtle apricot, we have a diverse mixture of gems sure to satisfy our most discriminating customers! Fall in love with Cor-de-Rosa Morganite today!

Cor-de-rosa Morganite Average 5.00ct 12x10mm Rectangular Cushion

$299.99

3 x $99.99

Ocean Tanzanite(Tm) Average 3.00ct Mm Varies Rectangular Cushion Colors Will Vary

$339.99

Turkish Color Change Zultanite(R) Minimum 1.60ct 8x6mm Rectangular Cushion

$462.99

Cor-de-rosa Morganite Average 6.25ct 14x10mm Rectangular Cushion. Gemstone Mined In Mozambique And Cut In India.<br/><br/>Cor-de-Rosa Morganite Discovered at the turn of the 20th century, Morganite was named in honor of JP Morgan, one of the most important collectors of gems and minerals at this important time in American history. Hailing from Mozambique, Cor-de-Rosa Morganite's color is serene and tender, radiating a charm and vitality like no other pink gem. Its name was derived from the Portuguese adjective meaning pink. Available in shades ranging from pastel pink to feisty fuchsia to subtle apricot, we have a diverse mixture of gems sure to satisfy our most discriminating customers! Fall in love with Cor-de-Rosa Morganite today!

Cor-de-rosa Morganite Average 6.25ct 14x10mm Rectangular Cushion

$374.99

Ocean Tanzanite(Tm) Average 2.50ct Mm Varies Rectangular Cushion Colors Will Vary

$279.99

3 x $93.33

Brazilian Pariaba Tourmaline In Matrix Average 5.75ct 15.00x11.00mm Rectangular Cushion Double Cabochon. Gemstone Is Mined And Cut In Brazil.<br/><br/>Hailed as one of the most important gemstone discoveries of the 20th century, Brazilian Paraiba Tourmaline took both the industry and consumer markets by storm. Its unusually intense 'neon' hues set it apart from all other known tourmalines, giving it a provenance like no other. First unearthed in Brazil's Paraiba state, stones with similar color and composition were later found in the neighboring state of Rio Grande do Norte, the source for this most exciting gemstone offering. Treasured for its brilliantly electric hue's, Brazilian Paraiba tourmaline is a stone that remains peerless today!

Brazilian Pariaba Tourmaline In Matrix Average 5.75ct 15.00x11.00mm Rectangular Cushion Cabochon

$299.99

3 x $99.99

Showing 1-24 of 24 items

shop by type

shop by gemstone

specialty stores

shop JTV brands and collections

shop by stone

shop by type

specialty stores

shop jtv brands and collections

shop beads by type

shop by brand

shop by type

education and resources

Techniques

Experts

gifts for her

gifts for him

gifts for children & baby

shop by type

shop by discount

shop by price

shop by type

shop by material

specialty stores

Gemstones, Rectangular Cushion

Shop JTV

Watch JTV

About Us

Learn

Help