Round Necklaces

18K White Gold Diamond Accent and Round London Blue Topaz and Pear Cut Sky Blue Topaz Dangle Drop 18" Pendant Necklace (G-H Color, SI1-SI2 Clarity)

18K Rose Gold Round Green Tsavorite Gemstone Cluster Spiral Snake Design 18" Pendant Necklace (AAA+ Quality)

18K White Gold 1/4 Cttw Round Diamond and 6x4mm Purple Tanzanite Halo 18" Pendant Necklace (H-I Color, VS1-VS2 Clarity)

.925 Sterling Silver 1.0 Cttw Baguette and Round Diamond Heart Pendant 18" Necklace (H-I Color, I3 Clarity)

14K Yellow Gold 1.00 Cttw Round Diamond Fleur De Lis 18" Pendant Necklace (H-I Color, SI2-I1 Clarity)

.925 Sterling Silver 3/4 Cttw Round Diamond Spiral Curved Circle Pendant 18" Necklace (I-J Color, I3 Clarity)

10K Yellow Gold 1/10 Cttw Round and Baguette Diamond Mosaic Composite Square 18" Inch Pendant Necklace (H-I Color, I1-I2 Clarity)

14K Yellow Gold 2.00 Cttw Brilliant Round-Cut Diamond 7 Stone Flower Cluster 18" Pendant Necklace (H-I Color, SI2-I1 Clarity)

18K White and Rose Gold Round Diamond Accent and Round Rose De France Pink Amethyst and Cushion Cut Sky Blue Topaz Dangle Drop 18" Pendant Necklace (G-H Color, SI1-SI2 Clarity)

AGS Certified 14K Yellow Gold 3.0 Cttw Baguette and Brilliant Round-Cut Diamond Journey 18" Pendant Necklace (G-H Color, SI2-I1 Clarity)

.925 Sterling Silver 1 3/4 Cttw Round Diamond Lined Open Heart Pendant 18" Necklace (I-J Color, I2-I3 Clarity)

AGS Certified 14K Yellow Gold 3.0 Cttw Baguette and Brilliant Round-Cut Diamond Journey 18" Pendant Necklace (F-G Color, I1-I2 Clarity)

14K White Gold 1.00 Cttw Bezel Set Round Lab-Grown Diamond Solitaire 18" Pendant Necklace (F-G Color, VS1-VS2 Clarity)

10K Gold Round Brilliant-Cut Diamond Modern Bezel-Set Solitaire 16"-18" Pendant Necklace (H-I Color, SI2-I1 Clarity)

AGS Certified 14k White Gold 3.0 Cttw Baguette and Brilliant Round-Cut Diamond Journey 18" Pendant Necklace (K-L Color, I1-I2 Clarity)

14K Yellow Gold 3/8 Cttw 3 Prong Martini Set Round Diamond Solitaire Pendant Necklace (G-H Color, SI2-I1 Clarity) - 18" Inches

14K Yellow Gold 1 3/8 Cttw Bezel Set Round Champagne Diamond Solitaire 18" Pendant Necklace (Champagne Color, SI2-I1 Clarity)

14K Rose and White Gold 3/8 Cttw Pave Diamond and 9mm Round Pearl Spiral Openwork 18" Pendant Necklace- (H-I Color, VS1-VS2 Clarity)

AGS Certified 10K Gold Bezel Set Round Diamond Solitaire 16-18" Adjustable Pendant Necklace (H-I Color, SI1-SI2 Clarity)

18k White Gold 0.05 Cttw Round Diamond and Blue Topaz and Green Peridot Gemstone Halo Drop 18" Pendant Necklace (F-G Color, VS1-VS2 Clarity)

14K Yellow Gold 6x4mm Oval Pink Sapphire and 1/5 Cttw Round Diamond Pendant Necklace - (H-I Color, SI1-SI2 Clarity)

14K Rose Gold Bezel-Set Black Round Diamond Solitaire Pendant Necklace (Black Color, I2-I3 Clarity) - 18"

AGS Certified 10K Rose Gold 1/5 Cttw Bezel Set Round Diamond Solitaire 16-18" Adjustable Pendant Necklace (H-I Color, VS1-VS2 Clarity)

Baroque Round Pendant and Necklace in 14K Yellow Gold

14k Yellow Gold Round Link Chain Necklace

Sterling Silver Rhodium Plated Round Link Necklace

14k Yellow Gold Italian Alternating Paperclip Round Links Chain Necklace

Sterling Silver Rhodium Plated Round Link Necklace

14k Yellow Gold 17 inch Necklace with Round Citrine

14k Yellow Gold Thin Motif Round Omega Necklace

14k Yellow Gold Necklace with Round Diamond Charms