Collection: Old Mine Cushion Cut Diamonds: Eco-Friendly Luxury
View our Old Mine Cushion Cut Diamond Collection, featuring certified, high-quality lab-grown diamonds in one of the most beautiful and vintage-inspired cuts. Known for their brilliant fire and timeless charm, these eco-friendly diamonds come in various colors and carat weights. Whether it's solitaire accent rings, wedding bands, or classic rings, an Old Mine Cushion Cut Diamond is the perfect choice to enhance its sparkle. Visit Ouros Jewels Store in NYC or online and find your perfect classic piece.
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Square Old Mine Cushion Cut Lab Diamond Stud
View ProductRegular price From €172,95 EUR€172,95 EUR 14% OFF€202,95 EUR -
Old Mine Cushion Cut Halo Stud Earrings
View ProductRegular price From €273,95 EUR€273,95 EUR 14% OFF€321,95 EUR -
Old Mine Cushion Cut Lab Grown Diamond Drop Earrings
View ProductRegular price From €633,95 EUR€633,95 EUR 14% OFF€744,95 EUR -
Old Mine Cushion Cut Five Stone Ring
View ProductRegular price From €502,95 EUR€502,95 EUR 14% OFF€590,95 EUR -
Tri Diamond Old Mine Cushion Cut Engagement Ring
View ProductRegular price From €2.232,95 EUR€2.232,95 EUR 14% OFF€2.626,95 EUR -
Old Mine Cushion Cut Solitaire Engagement Ring
View ProductRegular price From €2.000,95 EUR€2.000,95 EUR 14% OFF€2.353,95 EUR -
Fancy Blue Old Mine Cushion Diamond Engagement Ring
View ProductRegular price From €2.570,95 EUR€2.570,95 EUR 14% OFF€3.023,95 EUR -
Old Mine Cushion Lab Diamond Dangle Earrings
View ProductRegular price From €1.618,95 EUR€1.618,95 EUR 15% OFF€1.904,95 EUR -
Old Mine Cushion Cut Halo Diamond Engagement Ring
View ProductRegular price From €1.019,95 EUR€1.019,95 EUR 14% OFF€1.198,95 EUR -
Old Mine Cushion Cut Solitaire Accent Ring
View ProductRegular price From €262,95 EUR€262,95 EUR 14% OFF€308,95 EUR -
Old Mine Cushion Lab Diamond Solitaire Engagement Ring
View ProductRegular price From €236,95 EUR€236,95 EUR 14% OFF€277,95 EUR -
Old Mine Cushion Cut Hidden Halo Engagement Ring
View ProductRegular price From €1.026,95 EUR€1.026,95 EUR 14% OFF€1.207,95 EUR -
Old Mine Cushion Lab Diamond Solitaire Ring
View ProductRegular price From €2.064,95 EUR€2.064,95 EUR 14% OFF€2.428,95 EUR -
Old Mine Cushion Cut Halo Diamond Engagement Ring
View ProductRegular price From €1.554,95 EUR€1.554,95 EUR 15% OFF€1.829,95 EUR -
Three Stone Old Mine Cushion Cut Diamond Engagement Ring
View ProductRegular price From €1.266,95 EUR€1.266,95 EUR 14% OFF€1.489,95 EUR -
Old Mine Cushion Cut Solitaire Accent Bridal Ring Set
View ProductRegular price From €1.236,95 EUR€1.236,95 EUR 14% OFF€1.454,95 EUR
Solitaire Rings
Halo Rings
Bezel Rings
Three Stone Rings
Five Stone Rings
Bridal Set Rings
Solitaire Accent Rings
Toi Moi Rings
Curved Rings
Semi Mount Rings
Custom Rings
Color Diamond Rings
Lab Gemstone Rings
Men's Rings
Round
Pear
Oval
Princess
Asscher
Marquise
Emerald
Cushion
Radiant
Heart
Old Cuts
Eternity Bands
Dainty Bands
Custom Bands
Men’s Bands
Studs
Hoops
Jackets
Dangle
Bridal
Tennis Bracelet
Fashion Bracelet
Pendant
Necklace
Men's Jewelry
Pink
Champagne
Yellow
Blue
Black
Green
Olive
Ruby
Sapphire
Other Gemstone
Old Cut Jewelry
Antique Diamond Jewelry
Kids Collection
Celebrity Jewelry
Old Cut
Antique Cut
Matching Pair
Step Cut
Rose Cut
Portuguese Cut
Portrait Cut
Pie Cut
Other
IGI-GIA Certified
8X Diamond
Ready Stocks
OEC Round
Old Mine Cushion
Old Mine Moval
Old Mine Emerald
Old Mine Asscher
Old Mine Pear
Old Mine Heart
Rings
Bands
Earrings
Bracelets
Anniversary Gift
Birthday Gift
Gift For Her
Gift For Him
Under 300$
Under 500$