Unique Gemstones for Custom Work

please note that, aside from Moissanite, these gemstones are softer and not as suitable for everyday wear
please note that, aside from Moissanite, these gemstones are softer and not as suitable for everyday wear

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37 products found

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  • Featured
  • Best selling
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1.35 Carat Oval Fire Opal for Custom Work - Inventory Code OOO135
1.35 Carat Oval Fire Opal for Custom Work - Inventory Code OOO135

1.35 Carat Oval Fire Opal for Custom Work - Inventory Code OOO135

Regular price $760.00 USD
Sale price $950.00 USD
1.28 Carat Hexagon Fantasy Cut Pink Tourmaline for Custom Work - Inventory Code PHT128 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.28 Carat Hexagon Fantasy Cut Pink Tourmaline for Custom Work - Inventory Code PHT128 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.98 Carat Clear White Pear Moissanite for Custom Work - Inventory Code CCP198 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.98 Carat Clear White Pear Moissanite for Custom Work - Inventory Code CCP198 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.41 Carat Fancy Cut Aquamarine for Custom Work - Inventory Code FCA141 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.41 Carat Fancy Cut Aquamarine for Custom Work - Inventory Code FCA141 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry

1.41 Carat Fancy Cut Aquamarine for Custom Work - Inventory Code FCA141

Regular price $1,000.00 USD
Sale price $1,250.00 USD
1.78 Carat Light Purple Lozenge Amethyst for Custom Work - Inventory Code LPLA178 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.78 Carat Light Purple Lozenge Amethyst for Custom Work - Inventory Code LPLA178 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.39 Carat Round Geometric Rhodolite Garnet for Custom Work - Inventory Code GRG139 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.39 Carat Round Geometric Rhodolite Garnet for Custom Work - Inventory Code GRG139 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.47 Carat Marquise Green Oregon Sunstone for Custom Work - Inventory Code GMS147 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.47 Carat Marquise Green Oregon Sunstone for Custom Work - Inventory Code GMS147 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.01 Carat Round Light Green Tourmaline for Custom Work - Inventory Code RGT101 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.01 Carat Round Light Green Tourmaline for Custom Work - Inventory Code RGT101 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.63 Carat Oval Sunstone for Custom Work - Inventory Code OSUN163 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.63 Carat Oval Sunstone for Custom Work - Inventory Code OSUN163 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry

1.63 Carat Oval Sunstone for Custom Work - Inventory Code OSUN163

Regular price $760.00 USD
Sale price $950.00 USD
1.94 Carat Emerald Cut Champagne Orange Zircon for Custom Work - Inventory Code EOZ194 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.94 Carat Emerald Cut Champagne Orange Zircon for Custom Work - Inventory Code EOZ194 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.98 Carat Green Oval Tourmaline for Custom Work - Inventory Code GOT198 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.98 Carat Green Oval Tourmaline for Custom Work - Inventory Code GOT198 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry

1.98 Carat Green Oval Tourmaline for Custom Work - Inventory Code GOT198

Regular price $1,000.00 USD
Sale price $1,250.00 USD
1.25 Carat Hexagon Golden Moissanite for Custom Work - Inventory Code HGM125 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.25 Carat Hexagon Golden Moissanite for Custom Work - Inventory Code HGM125 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.94 Carat Round Opalescent White Zircon for Custom Work - Inventory Code WZIR194 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.94 Carat Round Opalescent White Zircon for Custom Work - Inventory Code WZIR194 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.89 Carat Teal Oval Tourmaline for Custom Work - Inventory Code TOT189 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.89 Carat Teal Oval Tourmaline for Custom Work - Inventory Code TOT189 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry

1.89 Carat Teal Oval Tourmaline for Custom Work - Inventory Code TOT189

Regular price $1,080.00 USD
Sale price $1,350.00 USD
1.10 Carat Cushion Cut Golden Moissanite for Custom Work - Inventory Code GCM110 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.10 Carat Cushion Cut Golden Moissanite for Custom Work - Inventory Code GCM110 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.00 Carat Round Royal Blue Moissanite for Custom Work - Inventory Code RBM100 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.00 Carat Round Royal Blue Moissanite for Custom Work - Inventory Code RBM100 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.50 Carat Dark Gray Hexagon Moissanite for Custom Work - Inventory Code GHM150 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.50 Carat Dark Gray Hexagon Moissanite for Custom Work - Inventory Code GHM150 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.00 Carat Round Red Fire Moissanite for Custom Work - Inventory Code RRM100 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.00 Carat Round Red Fire Moissanite for Custom Work - Inventory Code RRM100 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry

1.00 Carat Round Red Fire Moissanite for Custom Work - Inventory Code RRM100

Regular price $1,000.00 USD
Sale price $1,250.00 USD
1.80 Carat Octagon Strawberry Quartz for Custom Work - Inventory Code OSQ180 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.80 Carat Octagon Strawberry Quartz for Custom Work - Inventory Code OSQ180 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.02 Carat Clear Pear Moissanite for Custom Work - Inventory Code CPM102 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.02 Carat Clear Pear Moissanite for Custom Work - Inventory Code CPM102 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry

1.02 Carat Clear Pear Moissanite for Custom Work - Inventory Code CPM102

Regular price $1,160.00 USD
Sale price $1,450.00 USD
1.00 Carat Round Champagne Moissanite for Custom Work - Inventory Code CRM100 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.00 Carat Round Champagne Moissanite for Custom Work - Inventory Code CRM100 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry

1.00 Carat Round Champagne Moissanite for Custom Work - Inventory Code CRM100

Regular price $1,000.00 USD
Sale price $1,250.00 USD
1.90 Carat Round Sunstone for Custom Work - Inventory Code RSS190 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.90 Carat Round Sunstone for Custom Work - Inventory Code RSS190 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry

1.90 Carat Round Sunstone for Custom Work - Inventory Code RSS190

Regular price $1,320.00 USD
Sale price $1,650.00 USD
1.55 Carat Fancy Radiant Cut Oregon Sunstone for Custom Work - Inventory Code RSUN155 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.55 Carat Fancy Radiant Cut Oregon Sunstone for Custom Work - Inventory Code RSUN155 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.63 Carat Bright Green Oval Grossular Garnet for Custom Work - Inventory Code GOG163 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
1.63 Carat Bright Green Oval Grossular Garnet for Custom Work - Inventory Code GOG163 - Midwinter Co. Alternative Bridal Rings and Modern Fine Jewelry
At Midwinter Co. Jewelry, we are a sustainable and tiny but trusted small business to create your unique and alternative bride type engagement rings. We are a leader in the salt and pepper diamond world, a quiet luxury brand that works one on one with you to design the most unique, gorgeous, modern jewelry. Midwinter Co. is also one of the only brands that specializes in acutely unique gemstones such as bi-color sapphires, teal green blue sapphires, mossy aquamarine, mossy agate, black tourmaline in quartz, gold in quartz, tourmaline in unique colors, gray sapphires, gray spinel, dark gray spinel, dark gray diamonds, black diamonds, black speckled diamonds, celestial diamonds, galaxy diamonds, dendritic agate, dendritic opal, dendritic quartz, branchy gemstones, quartz with black star hollandite, alexandrite, garnet, peridot with or without tourmaline, harmony quartz aka melody quartz aka seven stone quartz, morganite, emerald, topaz, misty white diamonds, white blue diamonds, opalescent diamonds, opalescent sapphires, parti sapphires, and more. Within our walls, we carry only a small select of stock as much of our work is custom. We custom design and personalize every ring setting/mounting to fit the unique gemstones and diamonds we carry. We can design you a custom ring set based off of a drawing or screen shots, aesthetics, themes, and more. We also have bridal necklaces, bridal earrings, mothers earrings, bridesmaids earrings, modern asymmetrical sapphire diamond earrings and more. Our small team is mighty and caring. Midwinter Co. is top rated with 5/5 100% 5 star on google. Drive 25-35 minutes from Philadelphia to visit our showroom to see our in stock pieces and stones. We can create: couples rings, rings for couples, rings for twins, twins rings, ring sets for couples, matching ring sets, custom stacking rings, custom stacking ring sets, bridal sets, custom right hand rings, custom mother gemstone rings, vintage style rings, modern style engagement rings, rings for the alt-bride, etc. We are LGBTQIA+ friendly, husband and wife owned. Our brand has been featured on E! News, Refinery 29, Vogue UK & magazines nation and internationally. We hope to be a small part of your story. Thank you for being a big part of ours!