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Preview the 2026 Crazy Days Sale!
Preview our biggest sale of the year, the one you've been waiting for.
For Downtown Bozeman's Crazy Days, our most coveted pieces will be up to 70% off, including loose Yogo Sapphires and signature Gem Gallery in-house collections.
Find your favorites and get ready to shop. It all begins 7/17 at midnight!
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JewelryJewelry Type
30% Off Crazy Days 2026
50% Off Crazy Days 2026
70% Off Crazy Days 2026
Valentine's Day
Rings
Necklaces
Earrings
Hoop Earrings
Stud Earrings
Bracelets
Men's Jewelry
Engagement Rings
Loose Gemstones
Women's Bands
Men's Rings
Something Blue
Vintage Jewelry
Chains
Charms & Pendants
Jewelry Care
Aurum Collection
Reverie Collection
Wedding Bands
Imperfectionist Collection
Rainbow
GG Favorites
Bridal Semi-Mounts
Aurum Collection - 2025
Gala 2025
Metal Colors
White
Yellow
Rose
Non-Precious
14K White Gold
18K White Gold
Platinum
Palladium
All White
14K Yellow Gold
18K Yellow Gold
22K Yellow Gold
All Yellow
14K Rose Gold
All Rose
Stainless Steel
Damascus Steel
All Non-Precious
GEMSTONESGemstones
Yogo Sapphire
Montana Sapphire
Diamond
Other Gemstones
Lab Grown Diamond
No Gemstones
Alexandrite
Amethyst
Aquamarine
Citrine
Emerald
Garnet
Morganite
Onyx
Opal
Pearl
Peridot
Ruby
Sapphires (International)
Spinel
Tanzanite
Topaz
Tourmaline
Tsavorite
Zircon
Agate
SHAPESShape
Round
Oval
Pear Shape
Square
Emerald Cut
Cushion Cut
Rough & Tumbled
Other Shape
Melee
Rose Cut
Princess
Cabochon Cut
Radiant
Rectangle
Baguette Cut
Asscher
Marquise Cut
Trillion Cut
Heart
Free Form
Matched Pairs
14K Cabochon Cut Yogo Sapphire and Diamond Ring
$12,177
14K Yogo Sapphire & Diamond Charm Hoops | Aurum Collection
$5467
14K Yogo Sapphire & Diamond Drop Necklace
$15,941
14K Yogo Sapphire and Diamond Ring
$30,163
14K Yogo Sapphire Esmeralda Hoop Earrings | Reverie Collection
$9172
14K Yogo Sapphire Marquise Bangle Bracelet | Aurum Collection
$11,796
18K Yogo Sapphire Shield Dangle Earrings | Aurum Collection
$2571
14K Rainbow Montana Sapphire and Diamond Hoop Earrings
$6501
14K Diamond Star Struck Two-Tone Earrings
$5747
14K Natural Diamond Stud Earrings from 1/4ctw - 2ctw
$750 — $11,795
18K Half-Carat Diamond Solitaire Ring | Aurum Collection
$4586
Platinum Solitaire 1.61ct Diamond Engagement Ring
$18,871
1.35ct Yogo Sapphire
$24,701
14K 1.03ct Yogo Sapphire and Diamond Three-Stone Ring
$18,293
14K 1.17ct Yogo Sapphire and Diamond Three-Stone Ring
$16,321
14K Diamond and Yogo Sapphire Engagement Ring
$11,641
14K Diamond and Yogo Sapphire Engagement Ring
$7214
14K Single Yogo Wrapped Stud Earring | Aurum Collection
$653
14K Yogo Sapphire 3.00ctw Stud Earrings
$20,471
14K Yogo Sapphire and Diamond Geometric Eternity Band
$4174
