Knot - European Engagement Rings from MDC Diamonds NYC

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Find Your Ring:

Our European style engagement rings are pre-set complete rings and include the setting and the center stone. You may have it ready in your exact finger size. We organized these rings in collections of similar styles.

Currently Viewing: Knot Rings
Choose from MDC Diamonds Engagement Rings Collections Sorted By Center Diamond Shape Reset Criteria Asscher Cushion Emerald Heart Marquise Oval Pear Princess Radiant Round Trillion All
Or
Choose from MDC Diamonds Fashion Ring Collections Fashion Abstract Amethyst Anniversary Antique Art-Deco Bar Bezel Black-Diamond Blue-Sapphire Bridal-Set Bridge Butterfly Cathedral Celebrity-Choice Celtic Channel Claddagh Classic Cluster Comfort-Fit Duo Engraved Eternity Etoil Filigree Floral Garnet Gem-Stone Green-Emerald Half-Moon Halo Hexagon Horseshoe Infinity Knife-Edge Knot Lab-Grown Men Milligrain Morganite Novelty One-of-A-Kind Pave Petite Pink-Sapphire Platinum Rope Rose-Gold Ruby Solitaire Spiral Split-Band Square Stackable Swing Swirl Three-Stone Trapezoids Trellis Two-Tone Vintage White-Gold Yellow-Diamonds Yellow-Gold All

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Rose Gold Infinity Ring $585.00 Model: ER547RG	Yellow Gold Infinity Ring $585.00 Model: ER547YG	White Gold Infinity Ring $585.00 Model: ER547
Infinity Diamond Ring Rose Gold $1,559.00 Model: ER546RG	Infinity Diamond Ring Yellow Gold $1,559.00 Model: ER546YG	Infinity Diamond Ring $1,559.00 Model: ER546
XO Infinity Diamond Ring Rose Gold $1,066.00 Model: ER545RG	XO Infinity Diamond Ring Yellow Gold $1,066.00 Model: ER545YG	XO Infinity Diamond Ring $1,066.00 Model: ER545
Heart Diamond Infinity Ring Rose Gold $1,112.00 Model: ER544RG	Heart Diamond Gold Infinity Ring $1,112.00 Model: ER544YG	Heart Diamond Infinity Ring $1,112.00 Model: ER544
Petite Diamond Infinity Ring Rose Gold $968.00 Model: ER543RG	Petite Diamond Gold Infinity Ring $968.00 Model: ER543YG	Petite Diamond Infinity Ring $968.00 Model: ER543
Love Knot Solitaire Ring Rose Gold $2,308.00 Model: ERES2026RG	Love Knot Solitaire Ring Yellow Gold $2,262.00 Model: ERES2026YG	Love Knot Solitaire Promise Ring $2,262.00 Model: ERES2026
Split Band Love Knot Ring Rose Gold $1,937.00 Model: ERES2029RG	Split Band Love Knot Ring Yellow Gold $3,705.00 Model: ERES2029YG	Love Knot Promise Ring Rose Gold $1,592.00 Model: ERES2027RG
Love Knot Promise Ring Yellow Gold $2,209.00 Model: ERES2027YG	Love Knot Solitaire Ring Rose Gold $1,482.00 Model: ERES2028RG	Love Knot Solitaire Ring Yellow Gold $2,320.00 Model: ERES2028YG
Diamond Infinity Knot Rose Gold $618.00 Model: ER508RG	Diamond Infinity Knot Yellow Gold $585.00 Model: ER508YG	3 Stone Diamond Infinity Knot $585.00 Model: ER508
Love Knot Diamond Ring Rose Gold $1,060.00 Model: ER361RG	Love Knot Diamond Ring Yellow Gold $1,026.00 Model: ER361YG	Double Diamond Love Knot Rose Gold $1,222.00 Model: ER359RG

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Education and Guidance

View our education section for helpful information on more than just the 4 Cs.

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Custom Special Order
Special Order Engagement Rings Your options are limitless. Phone a Diamond and Jewelry Consultant to create the ring or jewelry of your dreams.

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I had several old pieces of jewelry that I wanted to replicate into a ring and a bracelet, and MDC Diamonds did an outstanding job. The process was quick, and the results were absolutely perfect all at a fair price. Thank you so much, Gladys and Moishy, for your professionalism and beautiful work

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Read what customers have to say about their MDC Diamonds shopping experience.


I had several old pieces of jewelry that I wanted to replicate into a ring and a bracelet, and MDC D...

January 18, 2026 More

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Currently Viewing: Knot Rings