Our Collections

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Gemstone Stud Earrings
Gemstone Stud Earrings
Gemstone Pendants
Gemstone Pendants
Gemstone Rings
Gemstone Rings
Star Gemstone Jewelry
Star Gemstone Jewelry
Loose Gemstones
Loose Gemstones

Designer Picks

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Chrysocolla and Malachite Pendant; Genuine Untreated Australia ChrysocollaChrysocolla and Malachite Pendant; Genuine Untreated Australia Chrysocolla
From $125.00
Chrysocolla and Malachite Pendant; Genuine Untreated Australia ChrysocollaMark Oliver Gems
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Druzy Quartz Earrings, Genuine Untreated Brazil QuartzDruzy Quartz Earrings, Genuine Untreated Brazil Quartz
$65.00
Druzy Quartz Earrings, Genuine Untreated Brazil QuartzMark Oliver Gems
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Red Spinel Earrings; Genuine Untreated Burmese SpinelRed Spinel Earrings; Genuine Untreated Burmese Spinel
$38.00
Red Spinel Earrings; Genuine Untreated Burmese SpinelMark Oliver Gems
No reviews
Yellow Sapphire Earrings; Genuine Untreated Sri Lanka SapphireYellow Sapphire Earrings; Genuine Untreated Sri Lanka Sapphire
$350.00
Yellow Sapphire Earrings; Genuine Untreated Sri Lanka SapphireMark Oliver Gems
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Featured Birthstone

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Blue Sapphire Earrings; Natural Untreated Sri Lanka Sapphire
Blue Sapphire Earrings; Natural Untreated Sri Lanka Sapphire
Blue Sapphire Earrings; Natural Untreated Sri Lanka Sapphire
Blue Sapphire Earrings; Natural Untreated Sri Lanka Sapphire
Blue Sapphire Earrings; Natural Untreated Sri Lanka Sapphire
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Blue Sapphire Earrings; Natural Untreated Sri Lanka Sapphire
Blue Sapphire Earrings; Natural Untreated Sri Lanka Sapphire
Blue Sapphire Earrings; Natural Untreated Sri Lanka Sapphire
Blue Sapphire Earrings; Natural Untreated Sri Lanka Sapphire
Blue Sapphire Earrings; Natural Untreated Sri Lanka Sapphire

Blue Sapphire Earrings; Natural Untreated Sri Lanka Sapphire

Mark Oliver Gems
Material: Sterling Silver
Price:
$400.00

Featured Gemstone

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Montana Moss Agate Gemstones; Natural Untreated Montana Agate Pair, 12.080cts
Montana Moss Agate Gemstones; Natural Untreated Montana Agate Pair, 12.080cts
Montana Moss Agate Gemstones; Natural Untreated Montana Agate Pair, 12.080cts
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Montana Moss Agate Gemstones; Natural Untreated Montana Agate Pair, 12.080cts
Montana Moss Agate Gemstones; Natural Untreated Montana Agate Pair, 12.080cts
Montana Moss Agate Gemstones; Natural Untreated Montana Agate Pair, 12.080cts
Montana Moss Agate Gemstones; Natural Untreated Montana Agate Pair, 12.080cts

Montana Moss Agate Gemstones; Natural Untreated Montana Agate Pair, 12.080cts

Mark Oliver Gems
Stone Type Montana Moss Agate
Color White, Black and Brown
Weight 12.080cts
Shape Elongated Oval
Size 21mm x 8mm
Treatment Untreated
Origin Montana, USA
Pieces/QTY 1 Pair (2 Stones)

 

This a natural Moss Agate from Montana, USA that has a great marbled look with unique patterns and shapes that a natural formations.

Price:
$78.00

At Mark Oliver Gems, we believe that every gemstone has it's own story: from where it originates, the chemical composition, age, color, inclusions and the people who mine it. Our products are a celebration of what makes everything special about gemstones! We also carry a wide variety of unique and unusual stones that you do not see in many shops along with all of the classic gemstone types!

Safe and Secure Wordwide Shipping

All pieces and stones are shipped in a secure and unmarked box via USPS or UPS from our one and only Denville, NJ shop.

Returns are Accepted

Returns are accepted as long as we are contacted within 7 days of delivery and the item is returned in its original condition and box.

Responsive Support

We are happy to answer any questions you may have within 24 hours.

Email Us

markolivergems@gmail.com