Shop our selection of stunning engagement rings that feature diamonds that weigh between 1.00 carats and 1.99 carats.

Showing 1–36 of 90 results

GIA-Certified 1.01ct Diamond and Cluster Fairhaven Ring

$7,000

Antique 1.25ct Diamond Solitaire Lubiana Ring. Circa 1910

$7,000

Antique Art Deco 1.07ct Diamond Engagement Ring. Rankwell Ring, Circa 1930

$7,500

GIA 1.01ct Asscher Cut Diamond Engagement Ring. New York Ring

$9,000

1.10ct Antique Cushion Cut Diamond Ring, G color. Marino Ring

$9,800

1.13ct Old European Cut Diamond Ring, Handcrafted Platinum on 18k Yellow Gold. Mirage Ring

$9,200

1.16ct Old European Cut Diamond Ring. The Sydney Ring

$8,000

1.23ct Diamond and Sapphire Engagement Ring. Denmark Ring

$9,500

Vintage 1.19ct GIA Certified Old European Cut Diamond Ring. Riverview Ring

$9,000

1.01ct GIA Certified Asscher Cut Diamond Ring in Platinum. Baysville Ring

$9,800

1.16ct Old European Cut Diamond Ring in Platinum. Cairns Ring

$8,000

GIA 1.08ct Old European Diamond Rochdale Ring

$9,500

1.07ct Cushion Cut Diamond Platinum Double Halo Harlingen Ring

$9,500

1.19ct Linz Ring. Circa 1925, Antique, Art Deco Era.

SOLD

1.27ct Diamond Platinum Chicago Ring

$6,800

1.30ct Antique Cushion Diamond and Emerald Halo Platinum Sulham Ring

$9,500

Floral Diamond Cluster Chard Ring. Circa 1960, Vintage

SOLD

Platinum, 1ct Center Diamond Montville Ring

$8,800

1.01ct Asscher Cut Diamond and Sapphire Halo Montgomery Ring

$9,000

1.01ct Frankfort Ring. Circa 1920, Antique, Art Deco Era.

$8,800

1.02ct Diamond and Sapphire Halo Platinum Leawood Ring

$7,000

1.03ct Antique Diamond Platinum Halo Sharptown Ring

$9,800

1.04ct Diamond GIA Diamond Sapphire Halo Dumont Ring

$9,500

1.05ct Diamond and Sapphire Halo Vardo Ring

$7,300

1.05ct Rose-Cut Diamond Platinum Bellingham Ring

$9,800

1.09ct Old European Cut Diamond Volos Ring

$8,000

1.10ct Diamond and Geometric Halo Ridgefield Ring

$9,000

1.11ct Diamond and Sapphire Accent Elongated Elvas Ring

$9,500

1.16ct Antique Cushion 18k Yellow Gold Carlyle Ring

SOLD

1.18ct Diamond 18k Rose Gold Hyde Ring

$7,200

1.20ct Old European Cut Diamond Bernex Ring. Circa 1925

$9,900

1.22ct Diamond Platinum Clara Ring. Circa 1930, Antique, Art Deco Era.

$8,000

1.24ct Diamond and Sapphire Halo Ottawa Ring

SOLD

1.27ct Old European Cut Diamond, Platinum Cluster Ring. Pavia Ring

$9,800

1.29ct Old European Cut Diamond Fairmont Ring. Circa 1980

Original price was: $9,000.Current price is: $8,100.

1.29ct Old European Cut Diamond Sapphire Halo Corby Ring

$9,700