October Birthstones: Opal and Tourmaline

Opal: Opal dazzles with a play-of-color—flashes of red, orange, blue, and green that dance across its milky or transparent body as it moves.

Tourmaline: Tourmaline occurs in a kaleidoscope of hues—from vibrant pinks and greens to deep blues and bi-color combinations—occasionally showing strong color zoning.

October Birthstone Jewelry

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PINK TOURMALINE DIAMOND DANGLE EARRINGS PLATINUM VINTAGE STYLE OVAL DROP
$2,306.00
PINK TOURMALINE DIAMOND DANGLE EARRINGS 10k YELLOW GOLD VINTAGE STYLE OVAL DROP
$1,809.00
VINTAGE STYLE PINK TOURMALINE DIAMOND FILIGREE HALO PENDANT NECKLACE 10k GOLD
$1,596.00
5.5ct WATERMELON TOURMALINE LOOSE PAIR STUD EARRINGS EMERALD CUT BI COLOR DROP
$1,270.00
6ct WATERMELON TOURMALINE LOOSE PAIR STUD EARRINGS EMERALD CUT BI COLOR DROP
$1,347.00
3.72ctw BRAZILIAN PARAIBA TOURMALINE PARCEL 2mm MELEE TEAL BLUE NATURAL ESTATE
$4,751.00
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1.34ctw BRAZILIAN PARAIBA TOURMALINE PARCEL 2mm MELEE BLUE NATURAL EARTH MINED
$1,696.00
1.15ctw BRAZILIAN PARAIBA TOURMALINE PARCEL 2mm MELEE TEAL GREEN BLUE NATURAL
$1,270.00
GIA CERTIFIED OPAL COCKTAIL SIGNET RING 10gm 14k YELLOW GOLD BIG OVAL STATEMENT
$3,880.00
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5.84ct PINK TOURMALINE EMERALD CUT PEACH ORANGE NATURAL LOOSE GEMSTONE 6 CARAT
$3,823.00
PINK TOURMALINE DIAMOND DANGLE EARRINGS VINTAGE STYLE ART DECO HALO YELLOW GOLD
$1,696.00
VINTAGE STYLE PINK TOURMALINE DIAMOND FILIGREE HALO PENDANT NECKLACE ART DECO
$1,914.00
OPAL EMERALD 14k YELLOW GOLD DROP PENDANT PEAR SHAPE NATURAL TEARDROP NECKLACE
$277.00
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1 CARAT NATURAL OPAL STUD EARRINGS FACETED MARQUISE CUT 10k ROSE GOLD CLASSIC
$496.00
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20ct OPAL DIAMOND PENDANT GIA CERTIFIED HALO 18k YELLOW GOLD NATURAL OVAL SHAPE
$6,575.00
3.32ct BI COLOR TOURMALINE SOLITAIRE RING YELLOW GOLD PURPLE GREEN WATERMELON
From $1,696.00
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ART NOUVEAU OPAL DIAMOND COCKTAIL RING 14k YELLOW GOLD ANTIQUE CLUSTER ROSE CUT
From $595.00
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VINTAGE OPAL SAPPHIRE COCKTAIL RING 18k YELLOW GOLD HAND ENGRAVED HALO ESTATE
From $703.00
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PINK TOURMALINE EMERALD COCKTAIL RING HALO 14k WHITE GOLD VINTAGE STYLE ART DECO
From $1,120.00
VINTAGE OPAL DIAMOND STUD EARRINGS 14k WHITE GOLD SCALLOPED HALO NATURAL OVAL
$311.00
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5.30ct BI COLOR TOURMALINE SOLITAIRE RING YELLOW GOLD PINK PURPLE EMERALD CUT
From $1,384.00
VINTAGE 16ct BLACK OPAL DIAMOND COCKTAIL RING CHUNKY EAST WEST BIG STATEMENT
From $3,682.00
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VINTAGE STYLE GREEN TOURMALINE DIAMOND COCKTAIL RING YELLOW GOLD HALO CUSHION
From $1,205.00
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MINT GREEN TOURMALINE DIAMOND COCKTAIL RING 14k ROSE GOLD NATURAL GRADUATED
From $1,171.00
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OPAL DIAMOND COCKTAIL RING 14k YELLOW GOLD STATEMENT BIG NATURAL GEMSTONE OVAL
From $1,128.00
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GREEN TOURMALINE DIAMOND VINTAGE STYLE COCKTAIL RING DOME FLORAL 14k WHITE GOLD
From $1,837.00
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RED TOURMALINE NATURAL DIAMOND HALO ALTERNATIVE ENGAGEMENT RING ROSE GOLD MODERN
From $1,205.00
BLUE GREEN TOURMALINE DIAMOND EMERALD CUT COCKTAIL RING DOUBLE BAND 14 ROSE GOLD
From $2,206.00
EMERALD SHAPE GREEN TOURMALINE 14K YELLOW GOLD RING EAST WEST BEZEL SOLITAIRE
From $986.00
NATURAL OPAL PENDANT GOLD VERMEIL STERLING SILVER MINIMALIST TRIANGLE NECKLACE
$84.00
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VINTAGE OPAL SOLITAIRE RING 14k YELLOW GOLD FILIGREE NATURAL OVAL SHAPE ESTATE
From $311.00
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VINTAGE TOURMALINE DIAMOND COCKTAIL RING BI COLOR OMBRE GREEN 18k WHITE GOLD BIG
From $1,554.00
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9.26ct TOURMALINE MATCHING PAIR STUD EARRINGS GREEN HEXAGON SHAPE CUT GEOMETRIC
$3,823.00
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OPAL DIAMOND COCKTAIL RING 14k YELLOW GOLD MARQUISE SHAPE CLUSTER NATURAL ESTATE
From $561.00
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VINTAGE TOURMALINE DIAMOND COCKTAIL RING 18K YELLOW WHITE GOLD NATURAL OVAL CUT
From $986.00
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BLACK OPAL SOLITAIRE RING EAST WEST 14k YELLOW GOLD BEZEL SETTING SIMPLE CLASSIC
$921.00
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