EFFY Products | Cosimo

EFFY

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ADVANCED

Diamond (1/10 ct. t.w.) and Turquoise (1/10 ct. t.w.) Ring in 14k - Image 1

EFFY

$2,650.00

Diamond (1/10 ct. t.w.) and Turquoise (1/10 ct. t.w.) Ring in 14k

EFFY

$122.57$350.22

EFFY® Small Hoop Earrings (3-1/3 ct. t.w.) in Sterling Silver, 0.57"

EFFY

$2,160.00$3,600.00

EFFY® Emerald (1-3/8 ct. t.w.) and Diamond (1/4 ct. t.w.) Pendant Necklace in 14k Gold or 14k White Gold, Created for Macy's

Diamond (1/10 ct.t.w.) and Onyx Pendant in 14k - Image 1

EFFY

$1,012.50$2,250.00

Diamond (1/10 ct.t.w.) and Onyx Pendant in 14k

EFFY

$1,781.70$5,939.00

EFFY® & Diamond (1-1/4 ct. t.w.) Bangle Bracelet in 14k Gold-Plated Silver

Citrine (8-1/4 ct. t.w.) & Diamond (1/20 ct. t.w.) Leverback Drop Earrings in 14k Gold - Image 1

EFFY

$1,560.00$2,600.00

Citrine (8-1/4 ct. t.w.) & Diamond (1/20 ct. t.w.) Leverback Drop Earrings in 14k Gold

EFFY

$8,820.00$12,600.00

EFFY® Diamond Asymmetric Lariat Necklace (1-3/4 ct. t.w.) in 14k , 16" + 2" extender

EFFY

$3,360.00$4,800.00

EFFY® Diamond Round & Baguette Butterfly Wrap Ring (3/8 ct. t.w.) in 14k

Freshwater Pearl & Onyx Bracelet in 14k - Image 1

EFFY

$194.70$649.00

Freshwater Pearl & Onyx Bracelet in 14k

EFFY

$6,425.58$16,000.00

EFFY® Diamond Cluster Ring, Necklace, & Earring Collection in 14k

Multi-Gemstone Necklace and Bracelet in 14k - Image 1

EFFY

$1,242.50$3,550.00

Multi-Gemstone Necklace and Bracelet in 14k

EFFY

$690.00$1,150.00

EFFY® Dyed Green Jade (4 & 10mm) Bead 20" Statement Necklace

EFFY

$1,800.00$3,000.00

EFFY® (9 ct. t.w.) & Diamond (1/10 ct. tw.) Wrap Stud Earrings in 14k Gold

London Blue Topaz (8 ct. t.w.), White Diamond (1/4 ct. t.w.) and Blue Diamond (1/10 ct. t.w.) Drop Earrings in 14k - Image 1

EFFY

$2,090.70$6,969.00

London Blue Topaz (8 ct. t.w.), White Diamond (1/4 ct. t.w.) and Blue Diamond (1/10 ct. t.w.) Drop Earrings in 14k

EFFY

$1,957.50$4,350.00

EFFY® (5/8 ct. t.w.) & Diamond (1/2 ct. t.w.) 18" Pendant Necklace in 14k Rose Gold

Lab-Grown Diamond Pear and Round Necklace (1-1/4 ct. t.w.) in 14k - Image 1

EFFY

$4,800.00

Lab-Grown Diamond Pear and Round Necklace (1-1/4 ct. t.w.) in 14k

Freshwater Pearl (11mm) and Lab Grown Diamond Ring (7/8 ct. t.w.) in - Image 1

EFFY

$1,847.58$4,399.00

Freshwater Pearl (11mm) and Lab Grown Diamond Ring (7/8 ct. t.w.) in

Diamond (1/4 ct. t.w.) & Opal (7/8 ct. t.w.) Stud Earrings in 14k - Image 1

EFFY

$1,813.98$4,319.00

Diamond (1/4 ct. t.w.) & Opal (7/8 ct. t.w.) Stud Earrings in 14k

EFFY

$5,950.00$8,500.00

EFFY® Lab Grown Diamond Double Row Bracelet (6-1/20 ct. t.w.) in 14k (Also in )

Pear-Shaped Onyx and Diamond Ring (1/20 ct. t.w.) in 14k - Image 1

EFFY

$5,049.00

Pear-Shaped Onyx and Diamond Ring (1/20 ct. t.w.) in 14k

EFFY

$750.00$1,500.00

EFFY® Men's Black Spinel Lion 22" Pendant Necklace (3/8 ct. t.w.) in 14k Gold-Plated Sterling Silver

Diamond Ring (1 ct. t.w.) in 14k - Image 1

EFFY

$3,960.00$7,200.00

Diamond Ring (1 ct. t.w.) in 14k

EFFY

$12,799.00$13,200.00

EFFY® Diamond Wave Bangle Bracelet (1-1/4 ct. t.w.) in 14k Gold

EFFY

$3,990.00$5,700.00

EFFY® Diamond Flower 18" Lariat Necklace (3/4 ct. t.w.) in 14k

EFFY

$2,650.00

Diamond (1/10 ct. t.w.) and Turquoise (1/10 ct. t.w.) Ring in 14k

EFFY

$2,090.70$6,969.00

London Blue Topaz (8 ct. t.w.), White Diamond (1/4 ct. t.w.) and Blue Diamond (1/10 ct. t.w.) Drop Earrings in 14k

EFFY

$1,012.50$2,250.00

Diamond (1/10 ct.t.w.) and Onyx Pendant in 14k

EFFY

$1,847.58$4,399.00

Freshwater Pearl (11mm) and Lab Grown Diamond Ring (7/8 ct. t.w.) in

EFFY

$8,820.00$12,600.00

EFFY® Diamond Asymmetric Lariat Necklace (1-3/4 ct. t.w.) in 14k , 16" + 2" extender

EFFY

$5,049.00

Pear-Shaped Onyx and Diamond Ring (1/20 ct. t.w.) in 14k

EFFY

$6,425.58$16,000.00

EFFY® Diamond Cluster Ring, Necklace, & Earring Collection in 14k

EFFY

$12,799.00$13,200.00

EFFY® Diamond Wave Bangle Bracelet (1-1/4 ct. t.w.) in 14k Gold

EFFY

$1,800.00$3,000.00

EFFY® (9 ct. t.w.) & Diamond (1/10 ct. tw.) Wrap Stud Earrings in 14k Gold

EFFY

$2,160.00$3,600.00

EFFY® Emerald (1-3/8 ct. t.w.) and Diamond (1/4 ct. t.w.) Pendant Necklace in 14k Gold or 14k White Gold, Created for Macy's

EFFY

$4,800.00

Lab-Grown Diamond Pear and Round Necklace (1-1/4 ct. t.w.) in 14k

EFFY

$1,560.00$2,600.00

Citrine (8-1/4 ct. t.w.) & Diamond (1/20 ct. t.w.) Leverback Drop Earrings in 14k Gold

EFFY

$5,950.00$8,500.00

EFFY® Lab Grown Diamond Double Row Bracelet (6-1/20 ct. t.w.) in 14k (Also in )

EFFY

$194.70$649.00

Freshwater Pearl & Onyx Bracelet in 14k

EFFY

$3,960.00$7,200.00

Diamond Ring (1 ct. t.w.) in 14k

EFFY

$690.00$1,150.00

EFFY® Dyed Green Jade (4 & 10mm) Bead 20" Statement Necklace

EFFY

$122.57$350.22

EFFY® Small Hoop Earrings (3-1/3 ct. t.w.) in Sterling Silver, 0.57"

EFFY

$1,957.50$4,350.00

EFFY® (5/8 ct. t.w.) & Diamond (1/2 ct. t.w.) 18" Pendant Necklace in 14k Rose Gold

EFFY

$1,781.70$5,939.00

EFFY® & Diamond (1-1/4 ct. t.w.) Bangle Bracelet in 14k Gold-Plated Silver

EFFY

$1,813.98$4,319.00

Diamond (1/4 ct. t.w.) & Opal (7/8 ct. t.w.) Stud Earrings in 14k

EFFY

$3,360.00$4,800.00

EFFY® Diamond Round & Baguette Butterfly Wrap Ring (3/8 ct. t.w.) in 14k

EFFY

$750.00$1,500.00

EFFY® Men's Black Spinel Lion 22" Pendant Necklace (3/8 ct. t.w.) in 14k Gold-Plated Sterling Silver

EFFY

$1,242.50$3,550.00

Multi-Gemstone Necklace and Bracelet in 14k

EFFY

$3,990.00$5,700.00

EFFY® Diamond Flower 18" Lariat Necklace (3/4 ct. t.w.) in 14k

EFFY

$2,650.00

Diamond (1/10 ct. t.w.) and Turquoise (1/10 ct. t.w.) Ring in 14k

EFFY

$2,160.00$3,600.00

EFFY® Emerald (1-3/8 ct. t.w.) and Diamond (1/4 ct. t.w.) Pendant Necklace in 14k Gold or 14k White Gold, Created for Macy's

EFFY

$1,781.70$5,939.00

EFFY® & Diamond (1-1/4 ct. t.w.) Bangle Bracelet in 14k Gold-Plated Silver

EFFY

$8,820.00$12,600.00

EFFY® Diamond Asymmetric Lariat Necklace (1-3/4 ct. t.w.) in 14k , 16" + 2" extender

EFFY

$194.70$649.00

Freshwater Pearl & Onyx Bracelet in 14k

EFFY

$1,242.50$3,550.00

Multi-Gemstone Necklace and Bracelet in 14k

EFFY

$1,800.00$3,000.00

EFFY® (9 ct. t.w.) & Diamond (1/10 ct. tw.) Wrap Stud Earrings in 14k Gold

EFFY

$1,957.50$4,350.00

EFFY® (5/8 ct. t.w.) & Diamond (1/2 ct. t.w.) 18" Pendant Necklace in 14k Rose Gold

EFFY

$1,847.58$4,399.00

Freshwater Pearl (11mm) and Lab Grown Diamond Ring (7/8 ct. t.w.) in

EFFY

$5,950.00$8,500.00

EFFY® Lab Grown Diamond Double Row Bracelet (6-1/20 ct. t.w.) in 14k (Also in )

EFFY

$750.00$1,500.00

EFFY® Men's Black Spinel Lion 22" Pendant Necklace (3/8 ct. t.w.) in 14k Gold-Plated Sterling Silver

EFFY

$12,799.00$13,200.00

EFFY® Diamond Wave Bangle Bracelet (1-1/4 ct. t.w.) in 14k Gold

EFFY

$122.57$350.22

EFFY® Small Hoop Earrings (3-1/3 ct. t.w.) in Sterling Silver, 0.57"

EFFY

$1,012.50$2,250.00

Diamond (1/10 ct.t.w.) and Onyx Pendant in 14k

EFFY

$1,560.00$2,600.00

Citrine (8-1/4 ct. t.w.) & Diamond (1/20 ct. t.w.) Leverback Drop Earrings in 14k Gold

EFFY

$3,360.00$4,800.00

EFFY® Diamond Round & Baguette Butterfly Wrap Ring (3/8 ct. t.w.) in 14k

EFFY

$6,425.58$16,000.00

EFFY® Diamond Cluster Ring, Necklace, & Earring Collection in 14k

EFFY

$690.00$1,150.00

EFFY® Dyed Green Jade (4 & 10mm) Bead 20" Statement Necklace

EFFY

$2,090.70$6,969.00

London Blue Topaz (8 ct. t.w.), White Diamond (1/4 ct. t.w.) and Blue Diamond (1/10 ct. t.w.) Drop Earrings in 14k

EFFY

$4,800.00

Lab-Grown Diamond Pear and Round Necklace (1-1/4 ct. t.w.) in 14k

EFFY

$1,813.98$4,319.00

Diamond (1/4 ct. t.w.) & Opal (7/8 ct. t.w.) Stud Earrings in 14k

EFFY

$5,049.00

Pear-Shaped Onyx and Diamond Ring (1/20 ct. t.w.) in 14k

EFFY

$3,960.00$7,200.00

Diamond Ring (1 ct. t.w.) in 14k

EFFY

$3,990.00$5,700.00