Collection: Round
At By Bonnie Jewelry, our round diamonds are more than just beautiful—they are a testament to our meticulous craftsmanship and dedication to curation. Sought after by clients all over the world, our round diamonds are hand-selected and expertly cut to maximize brilliance, fire, and scintillation. Each stone is carefully chosen not just for its beauty, but for its potential to become part of a piece that symbolizes love, commitment, and individuality.
What sets us apart is the artistry behind every diamond we offer. Our process begins with a commitment to quality and ends with a breathtaking piece of jewelry that’s crafted with precision and care. From sourcing the finest diamonds to ensuring each cut meets our exacting standards, we take pride in offering only the best. This dedication to excellence is why clients trust By Bonnie Jewelry to create the pieces that mark life’s most important moments.
When you choose a round diamond from By Bonnie Jewelry, you’re not just selecting a gemstone—you’re investing in unparalleled craftsmanship, expert curation, and a legacy of quality that’s recognized around the world.
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4.08ct Lab Grown Round Diamond The London Knife Edge Solitaire Platinum Engagement Ring
Starting at $10,000 +Inquire For PricingRegular priceUnit price / perSale price $10,000.00 USD -
4ct Dainty Floating Round Diamond Station Necklace
Starting at $4,500 +Inquire For PricingRegular priceUnit price / perSale price $4,500.00 USDSold out -
4ct Lab Diamond Rose Gold Channel Set Bangle
Starting at $6,850 +Inquire For PricingRegular priceUnit price / perSale price $6,850.00 USDSold out -
4ct Round Diamond U Gallery Eternity Band
Starting at $5,250 +Inquire For PricingRegular priceUnit price / perSale price From $5,250.00 USD -
5.01ct Lab Grown Round Diamond Eloise Trellis Platinum Engagement Ring
Starting at $14,500 +Inquire For PricingRegular priceUnit price / perSale price $14,500.00 USD -
5.50ct Natural Round Diamond U Gallery 4.70mm Platinum Eternity Band
Starting at $17,500 +Inquire For PricingRegular priceUnit price / perSale price $17,500.00 USD -
5ct Graduating Lab Diamond Yellow Gold Tennis Necklace
Starting at $5,850 +Inquire For PricingRegular priceUnit price / perSale price $5,850.00 USD -
6.52ct Lab Grown Round Diamond Double Gallery Platinum Engagement Ring
Starting at $13,500 +Inquire For PricingRegular priceUnit price / perSale price $13,500.00 USD -
7.5ct Lab Grown Round Diamond Bezel Yellow Gold Tennis Bracelet
Starting at $6,250 +Inquire For PricingRegular priceUnit price / perSale price $6,250.00 USD -
7ct Round Diamond Double Gallery Platinum Engagement Ring
Starting at $15,000 +Inquire For PricingRegular priceUnit price / perSale price $15,000.00 USD -
8ct Lab Diamond 3 Prong White Gold Graduating Tennis Necklace
Starting at $10,500 +Inquire For PricingRegular priceUnit price / perSale price $10,500.00 USD -
8ct Lab Diamond Yellow Gold Tennis Bracelet
Starting at $6,650 +Inquire For PricingRegular priceUnit price / perSale price $6,650.00 USD -
Clover Leaf Flower 4.0mm Yellow Gold Lab Diamond Band
Starting at $3,500 +Inquire For PricingRegular priceUnit price / perSale price $3,500.00 USD -
Graduating Round Diamond 4 Prong Platinum Engagement Ring
Starting at $7,000 +Inquire For PricingRegular priceUnit price / perSale price From $7,000.00 USD -
Oval Diamond Bridge Tulip Solitaire White Gold Engagement Ring
Starting at $4,500 +Inquire For PricingRegular priceUnit price / perSale price From $4,500.00 USD -
Petite Stacking Lab Diamond White Gold Milgrain Flexible Bangle
Starting at $1,700 +Inquire For PricingRegular priceUnit price / perSale price $1,700.00 USD













