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Showing 145 - 180 of 1854 products

Showing 145 - 180 of 1854 products
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Aquaprase Pendant; Genuine Untreated African Aquaprase™; 5.495ctsAquaprase Pendant; Genuine Untreated African Aquaprase™; 5.495cts
$120.00
Aquaprase Pendant; Genuine Untreated African Aquaprase™; 5.495cts
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Aquaprase Pendant; Genuine Untreated African Aquaprase™; 6.350ctsAquaprase Pendant; Genuine Untreated African Aquaprase™; 6.350cts
$150.00
Aquaprase Pendant; Genuine Untreated African Aquaprase™; 6.350cts
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Aquaprase Pendant; Genuine Untreated African Aquaprase™; 7.325cts - Mark Oliver GemsAquaprase Pendant; Genuine Untreated African Aquaprase™; 7.325cts - Mark Oliver Gems
From $145.00
Aquaprase Pendant; Genuine Untreated African Aquaprase™; 7.325cts
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Aquaprase Pendant; Genuine Untreated African Aquaprase™; 7.475ctsAquaprase Pendant; Genuine Untreated African Aquaprase™; 7.475cts
$165.00
Aquaprase Pendant; Genuine Untreated African Aquaprase™; 7.475cts
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Aquaprase Pendant; Natural Untreated African Aquaprase™; 6.100cts - Mark Oliver GemsAquaprase Pendant; Natural Untreated African Aquaprase™; 6.100cts - Mark Oliver Gems
From $175.00
Aquaprase Pendant; Natural Untreated African Aquaprase™; 6.100cts
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Aquaprase Ring, Natural Untreated African Aquaprase™; 1.340cts - Mark Oliver GemsAquaprase Ring, Natural Untreated African Aquaprase™; 1.340cts - Mark Oliver Gems
$135.00
Aquaprase Ring, Natural Untreated African Aquaprase™; 1.340cts
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Aquaprase Ring, Natural Untreated African Aquaprase™; 1.830ctsAquaprase Ring, Natural Untreated African Aquaprase™; 1.830cts
$110.00
Aquaprase Ring, Natural Untreated African Aquaprase™; 1.830cts
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Aquaprase Ring, Natural Untreated African Aquaprase™; 2.790ctsAquaprase Ring, Natural Untreated African Aquaprase™; 2.790cts
$150.00
Aquaprase Ring, Natural Untreated African Aquaprase™; 2.790cts
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Aquaprase Ring, Natural Untreated African Aquaprase™; 2.925ctsAquaprase Ring, Natural Untreated African Aquaprase™; 2.925cts
$130.00
Aquaprase Ring, Natural Untreated African Aquaprase™; 2.925cts
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Aquaprase Ring, Natural Untreated African Aquaprase™; 4.780ctsAquaprase Ring, Natural Untreated African Aquaprase™; 4.780cts
$160.00
Aquaprase Ring, Natural Untreated African Aquaprase™; 4.780cts
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Aquaprase Sterling Silver Pendant; Genuine Untreated African Aquaprase™; Aquaprase Pendant; 11.470cts - Mark Oliver GemsAquaprase Sterling Silver Pendant; Genuine Untreated African Aquaprase™; Aquaprase Pendant; 11.470cts - Mark Oliver Gems
From $325.00
Aquaprase Sterling Silver Pendant; Genuine Untreated African Aquaprase™; Aquaprase Pendant; 11.470cts
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Aquaprase Sterling Silver Ring, Genuine Untreated African Aquaprase™; Aquaprase Ring - Mark Oliver GemsAquaprase Sterling Silver Ring, Genuine Untreated African Aquaprase™; Aquaprase Ring - Mark Oliver Gems
$96.00
Aquaprase Sterling Silver Ring, Genuine Untreated African Aquaprase™; Aquaprase Ring
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Australia Blue Sapphire Gemstone; Natural Untreated Australia Sapphire, 1.790cts - Mark Oliver Gems
$725.00
Australia Blue Sapphire Gemstone; Natural Untreated Australia Sapphire, 1.790cts
Australia Parti Sapphire Gemstone; Natural Untreated Australia Sapphire, 2.400cts - Mark Oliver Gems
$1,250.00
Australia Parti Sapphire Gemstone; Natural Untreated Australia Sapphire, 2.400cts
Australian Parti Sapphire Pendant; Genuine Untreated Sapphire; 2.200cts - Mark Oliver GemsAustralian Parti Sapphire Pendant; Genuine Untreated Sapphire; 2.200cts - Mark Oliver Gems
$1,250.00
Australian Parti Sapphire Pendant; Genuine Untreated Sapphire; 2.200cts
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Australian Parti Sapphire Sterling Silver Ring, Genuine Untreated Bi-Colored Sapphire - Mark Oliver GemsAustralian Parti Sapphire Sterling Silver Ring, Genuine Untreated Bi-Colored Sapphire - Mark Oliver Gems
$550.00
Australian Parti Sapphire Sterling Silver Ring, Genuine Untreated Bi-Colored Sapphire
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Australian Sapphire Ring, Genuine Parti Sapphire; 0.650cts - Mark Oliver GemsAustralian Sapphire Ring, Genuine Parti Sapphire; 0.650cts - Mark Oliver Gems
$750.00
Australian Sapphire Ring, Genuine Parti Sapphire; 0.650cts
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Australian Sapphire Ring, Genuine Parti Sapphire; 1.295cts - Mark Oliver GemsAustralian Sapphire Ring, Genuine Parti Sapphire; 1.295cts - Mark Oliver Gems
$1,600.00
Australian Sapphire Ring, Genuine Parti Sapphire; 1.295cts
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Australian Sapphire Ring, Genuine Parti Sapphire; 1.335cts - Mark Oliver GemsAustralian Sapphire Ring, Genuine Parti Sapphire; 1.335cts - Mark Oliver Gems
$1,600.00
Australian Sapphire Ring, Genuine Parti Sapphire; 1.335cts
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Australian Sapphire Ring, Genuine Parti Sapphire; 1.600cts - Mark Oliver GemsAustralian Sapphire Ring, Genuine Parti Sapphire; 1.600cts - Mark Oliver Gems
$1,850.00
Australian Sapphire Ring, Genuine Parti Sapphire; 1.600cts
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Australian Sapphire Ring, Genuine Parti Sapphire; 1.620cts - Mark Oliver GemsAustralian Sapphire Ring, Genuine Parti Sapphire; 1.620cts - Mark Oliver Gems
$2,250.00
Australian Sapphire Ring, Genuine Parti Sapphire; 1.620cts
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Australian Sapphire Ring, Genuine Untreated Bi-Colored Sapphire; 0.940cts - Mark Oliver GemsAustralian Sapphire Ring, Genuine Untreated Bi-Colored Sapphire; 0.940cts - Mark Oliver Gems
$425.00
Australian Sapphire Ring, Genuine Untreated Bi-Colored Sapphire; 0.940cts
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Axinite Pendant, Natural Untreated Pakistan Axinite; 1.310cts - Mark Oliver GemsAxinite Pendant, Natural Untreated Pakistan Axinite; 1.310cts - Mark Oliver Gems
$105.00
Axinite Pendant, Natural Untreated Pakistan Axinite; 1.310cts
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Azurite Malachite Earrings; Natural Untreated Arizona Azurmalachite; 1.635ctsAzurite Malachite Earrings; Natural Untreated Arizona Azurmalachite; 1.635cts
$38.00
Azurite Malachite Earrings; Natural Untreated Arizona Azurmalachite; 1.635cts
Azurite Malachite Pendant; Genuine and Untreated Arizona AzurmalachiteAzurite Malachite Pendant; Genuine and Untreated Arizona Azurmalachite
From $120.00
Azurite Malachite Pendant; Genuine and Untreated Arizona Azurmalachite
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Azurite Malachite Pendant; Genuine Untreated Arizona AzurmalachiteAzurite Malachite Pendant; Genuine Untreated Arizona Azurmalachite
From $120.00
Azurite Malachite Pendant; Genuine Untreated Arizona Azurmalachite
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Azurite Malachite Pendant; Genuine Untreated USA AzurmalachiteAzurite Malachite Pendant; Genuine Untreated USA Azurmalachite
From $95.00
Azurite Malachite Pendant; Genuine Untreated USA Azurmalachite
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Azurite Malachite Pendant; Natural and Untreated Arizona AzurmalachiteAzurite Malachite Pendant; Natural and Untreated Arizona Azurmalachite
From $85.00
Azurite Malachite Pendant; Natural and Untreated Arizona Azurmalachite
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Azurite Malachite Pendant; Natural Untreated Arizona AzurmalachiteAzurite Malachite Pendant; Natural Untreated Arizona Azurmalachite
From $90.00
Azurite Malachite Pendant; Natural Untreated Arizona Azurmalachite
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Azurite Malachite Pendant; Natural Untreated USA AzurmalachiteAzurite Malachite Pendant; Natural Untreated USA Azurmalachite
From $90.00
Azurite Malachite Pendant; Natural Untreated USA Azurmalachite
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Banded Agate Earrings; Genuine Untreated Brazil Agate - Mark Oliver GemsBanded Agate Earrings; Genuine Untreated Brazil Agate - Mark Oliver Gems
$66.00
Banded Agate Earrings; Genuine Untreated Brazil Agate
Banded Agate Earrings; Natural Untreated Brazil Agate - Mark Oliver GemsBanded Agate Earrings; Natural Untreated Brazil Agate - Mark Oliver Gems
$64.00
Banded Agate Earrings; Natural Untreated Brazil Agate
Banded Agate Pendant, Genuine Untreated Oregon Black AgateBanded Agate Pendant, Genuine Untreated Oregon Black Agate
From $55.00
Banded Agate Pendant, Genuine Untreated Oregon Black Agate
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Banded Agate Pendant, Natural Untreated Oregon Black AgateBanded Agate Pendant, Natural Untreated Oregon Black Agate
From $55.00
Banded Agate Pendant, Natural Untreated Oregon Black Agate
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Bar Necklace; 0.925 Sterling Silver PendantBar Necklace; 0.925 Sterling Silver Pendant
$36.00
Bar Necklace; 0.925 Sterling Silver Pendant
Birthday Gift Box Set - Mark Oliver GemsBirthday Gift Box Set - Mark Oliver Gems
$30.00
Birthday Gift Box Set

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Rough Gemstone Jewelry

Gemstone Stud Earrings

See all of our classically designed earrings using natural and unique gemstones from all around the world!

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Gemstone Rings

View all of our ring designs from solitaires to bypass or three stone ring settings!

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Gemstone Pendants

Style yourself with our gemstone-focused pendants and necklaces!

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Birthstones for each month.

January - Garnet

February - Amethyst

March - Aquamarine

April - Diamond

May - Emerald

June - Alexandrite or Pearl

July - Ruby

August - Peridot or Spinel

September - Sapphire

October - Opal or Pink Tourmaline

November - Imperial Topaz or Citrine

December - Blue Zircon, Turquoise, Tanzanite or Blue Topaz

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We do offer gold and platinum upgrades on most of our jewelry and are happy to give quotes!