
Diamond Castle Jewelers provides fine jewelry and gift items, expert design, and on-site jewelry repair services in Novi, Michigan. Jewelers since 1902, we are family owned and operated. Visit our local showroom and find out why we are the local jeweler of choice for your friends and neighbors.
Our Highly Qualified Sales Personnel / Gemologists Are Always Happy to Help!
We are a full-service jewelry store, and we specialize in the sale of loose diamonds (most of which are GIA certified). We can help you get your perfect diamond of any size, shape, and quality. We are committed to providing you with high-quality craftsmanship, excellent value, and professional service.
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Bridal &Engagement
We offer various diamond engagement rings that suit your unique jewelry tastes and budget. From princess-cut diamond engagement rings and baguette diamond engagement rings, to solitaire diamonds and wedding bands or bridal sets, we have options that fit your budget and personal style.
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Bridal &Engagement
We offer various diamond engagement rings that suit your unique jewelry tastes and budget. From princess-cut diamond engagement rings and baguette diamond engagement rings, to solitaire diamonds and wedding bands or bridal sets, we have options that fit your budget and personal style.
Engagement Ring

Bridal Ring

Engagement

Liana – 14k White Gold Round 3 Stones
Halo Engagement Ring
Wedding

14k White Gold Round Eternity
Anniversary Band
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Custom Design / Loose Diamonds
Latest News & Blog Updates
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DesignerJewelry
From classic elegance to contemporary beauty, our designer collections offer dazzling styles that fit every facet of life. Whether you’re looking for a necklace, pendant, earrings, wedding rings, or bracelets, we have it all.
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DesignerJewelry
From classic elegance to contemporary beauty, our designer collections offer dazzling styles that fit every facet of life. Whether you’re looking for a necklace, pendant, earrings, wedding rings, or bracelets, we have it all.