Geometric Stones for Custom Work
stones must be purchased with a Midwinter Co. setting
stones must be purchased with a Midwinter Co. setting
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Stone Type
Stone Shape
Stone Color
- black black
- white white
- gray gray
- dark gray dark gray
- light gray light gray
- champagne champagne
- misty misty
- clear clear
- dark and clear dark and clear
- red red
- orange orange
- yellow yellow
- teal teal
- green green
- light green light green
- blue blue
- light blue light blue
- dark blue dark blue
- purple purple
- pink pink
- bicolor bicolor
- multicolor multicolor
- opalescent opalescent
Stone Cut
Carat Weight
Setting Style
Metal Tone
Accent Stone Type
Accent Stone Shape
Accent Stone Color
Band Style
Newest Wedding Bands
Custom Engraved Band - Unisex Diamond Accented Engraved Promise Ring in Your Choice of 14K Gold
Regular price
$585.00 USD
Sale price
$650.00 USD
Sawyer - Unisex Diamond Wedding / Anniversary Band in Your Choice of 14k Gold
Regular price
$2,250.00 USD
Sale price
$2,500.00 USD
Birthstone Band - Your Choice of 14k Gold and Birthstone Type
Regular price
$899.10 USD
Sale price
$999.00 USD
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56 products found
Best selling
1.60 Carat Kite Rhodolite Garnet for Custom Work - Inventory Code KRG160
Regular price
$1,305.00 USD
Sale price
$1,450.00 USD
1.02 Carat Blue Shield Sapphire for Custom Work - Inventory Code SBS102
Regular price
$1,215.00 USD
Sale price
$1,350.00 USD
1.23 Carat Geometric Shield Teal Green Sapphire for Custom Work - Inventory Code GGS123
Regular price
$2,322.00 USD
Sale price
$2,580.00 USD
1.01 Carat GIA Certified Emerald Cut Clear Diamond for Custom Work - Inventory Code CCE101
Regular price
$8,325.00 USD
Sale price
$9,250.00 USD
1.28 Carat Blue Opalescent Geometric Pear Sapphire for Custom Work - Inventory Code BGPS128
Regular price
$2,925.00 USD
Sale price
$3,250.00 USD
2.50 Carat Pear Oregon Sunstone for Custom Work - Inventory Code OPS250
Regular price
$1,935.00 USD
Sale price
$2,150.00 USD
0.68 Carat Clear Hexagon Certified Diamond for Custom Work - Inventory Code CCH068
Regular price
$2,925.00 USD
Sale price
$3,250.00 USD
1.08 Carat Dark Gray Geometric Oval Diamond for Custom Work - Inventory Code DSGO108
Regular price
$2,205.00 USD
Sale price
$2,450.00 USD
2.11 Carat Australian Multicolor Kite Sapphire for Custom Work - Inventory Code MCKS211
Regular price
$3,285.00 USD
Sale price
$3,650.00 USD
1.55 Carat Green Geometric Pear Sapphire for Custom Work - Inventory Code GPS155
Regular price
$1,395.00 USD
Sale price
$1,550.00 USD
1.76 Carat Pink Trapezoid Sapphire for Custom Work - Inventory Code PTS176
Regular price
$1,575.00 USD
Sale price
$1,750.00 USD
3.95 Carat Geometric Octagon London Blue Topaz for Custom Work - Inventory Code OBT395
Regular price
$1,215.00 USD
Sale price
$1,350.00 USD
1.11 Carat Shield Cut Green Sapphire for Custom Work - Inventory Code GSS111
Regular price
$1,665.00 USD
Sale price
$1,850.00 USD
1.39 Carat Light Green Shield Cut Sapphire for Custom Work - Inventory Code GSS139
Regular price
$1,305.00 USD
Sale price
$1,450.00 USD
3.60 Carat Geometric Oval London Blue Topaz for Custom Work - Inventory Code GOT360
Regular price
$1,305.00 USD
Sale price
$1,450.00 USD
1.93 Carat Purple Trapezoid Sapphire for Custom Work - Inventory Code PTS193
Regular price
$1,755.00 USD
Sale price
$1,950.00 USD
1.96 Carat Opalescent Gray Lozenge Cut Sapphire for Custom Work - Inventory Code GLS196
Regular price
$2,655.00 USD
Sale price
$2,950.00 USD
1.25 Carat Hexagon Golden Moissanite for Custom Work - Inventory Code HGM125
Regular price
$1,215.00 USD
Sale price
$1,350.00 USD
1.50 Carat Dark Gray Hexagon Moissanite for Custom Work - Inventory Code GHM150
Regular price
$1,395.00 USD
Sale price
$1,550.00 USD
1.80 Carat Octagon Strawberry Quartz for Custom Work - Inventory Code OSQ180
Regular price
$900.00 USD
Sale price
$1,000.00 USD
0.98 Carat Princess Cut Gray Salt and Pepper Diamond for Custom Work - Inventory Code PSG098
Regular price
$2,205.00 USD
Sale price
$2,450.00 USD
3.60 Carat Geometric Oval Oregon Sunstone for Custom Work - Inventory Code OSUN360
Regular price
$1,755.00 USD
Sale price
$1,950.00 USD
1.21 Carat Bicolor Blue and Yellow Shield Sapphire for Custom Work - Inventory Code BCSS121
Regular price
$1,935.00 USD
Sale price
$2,150.00 USD
1.12 Carat Green Shield Cut Sapphire for Custom Work - Inventory Code GSS112
Regular price
$1,755.00 USD
Sale price
$1,950.00 USD
Showing 24 of 56 products
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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!