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Effy Jewelry & Watches

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Creator: Effy
Designer Effy Diamond Enamel Heart Ring 14kt Yellow Gold 0.28ctw NWT
Designer Effy Diamond Enamel Heart Ring 14kt Yellow Gold 0.28ctw NWT

Designer Effy Diamond Enamel Heart Ring 14kt Yellow Gold 0.28ctw NWT

By Effy

Located in West Hempstead, NY

This designer Effy heart ring is crafted in 14kt yellow gold and features a vibrant red enamel heart accented with sparkling natural diamonds. The bold color contrast between the ric...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, 14k Gold, Yellow Gold, Enamel

Effy 14K Yellow Gold and Freshwater Pearl Station Necklace 18" #26276
Effy 14K Yellow Gold and Freshwater Pearl Station Necklace 18" #26276

Effy 14K Yellow Gold and Freshwater Pearl Station Necklace 18" #26276

By Effy

Located in Washington Depot, CT

Effy 14K Yellow Gold and Freshwater Pearl Station Necklace- This elegant Effy necklace features 21 lustrous freshwater pearls (6.5 mm) spaced along a delicate 14K yellow gold chain....

Category

20th Century Contemporary Effy Jewelry & Watches

Materials

Pearl, 14k Gold, Yellow Gold

14K White Gold Tsavorite Diamond Evil Eye Ring Estate by EFFY
14K White Gold Tsavorite Diamond Evil Eye Ring Estate by EFFY

14K White Gold Tsavorite Diamond Evil Eye Ring Estate by EFFY

By Effy

Located in Hallandale Beach, FL

Brand: EFFY Material: 14K White Gold - durable and elegant Main Stones: Tsavorites - total weight 0.2 carats Accent Stones: Brilliant Round Diamonds - total weight 0.2 carats Design:...

Category

20th Century Contemporary Effy Jewelry & Watches

Materials

Diamond, Tsavorite, 14k Gold, White Gold

Effy Pearl and Diamond 14k Yellow Gold Station Bracelet
Effy Pearl and Diamond 14k Yellow Gold Station Bracelet

Effy Pearl and Diamond 14k Yellow Gold Station Bracelet

By Effy

Located in Towson, MD

Effy 14 karat yellow gold pearl and diamond station bracelet featuring three oval pearls set along a delicate cable chain, each measuring approximately 6.5 millimeters, alternating w...

Category

21st Century and Contemporary Contemporary Effy Jewelry & Watches

Materials

Diamond, Pearl, Gold, 14k Gold, Yellow Gold

Effy Sterling Silver Link Chain Necklace 21" #24657
Effy Sterling Silver Link Chain Necklace 21" #24657

Effy Sterling Silver Link Chain Necklace 21" #24657

By Effy

Located in Washington Depot, CT

Effy Sterling Silver Link Chain Necklace- This elegant chain necklace by Effy features a distinctive rectangular and square link design crafted in classic sterling silver. A sleek and sophisticated Effy piece that adds contemporary polish to any jewelry collection. Size: 21 inches Width: 3.9 mm Weight: 34.3 g. / 22.1 dwt. Hallmark: EFFY 925...

Category

20th Century Contemporary Effy Jewelry & Watches

Materials

Sterling Silver

Designer Effy Diamond Evil Eye Ring 14kt Yellow Gold 0.37ctw NWT
Designer Effy Diamond Evil Eye Ring 14kt Yellow Gold 0.37ctw NWT

Designer Effy Diamond Evil Eye Ring 14kt Yellow Gold 0.37ctw NWT

By Effy

Located in West Hempstead, NY

This designer Effy Evil Eye ring is crafted in 14kt yellow gold and features the iconic Evil Eye motif, a symbol of protection and good fortune. The design is adorned with a striking...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, 14k Gold, Yellow Gold

Effy 14k Rose Gold Ruby & Emerald Panther Stud Earrings
Effy 14k Rose Gold Ruby & Emerald Panther Stud Earrings

Effy 14k Rose Gold Ruby & Emerald Panther Stud Earrings

By Effy

Located in New York, NY

A fierce and fashion-forward design from luxury jeweler Effy, these 14k Rose Gold Panther Stud Earrings showcase vivid gemstones and bold feline-inspired styling. Each sculptural pan...

Category

21st Century and Contemporary Contemporary Effy Jewelry & Watches

Materials

Emerald, Ruby

14K Rose Gold Amethyst Diamond Stud Earrings Estate by EFFY
14K Rose Gold Amethyst Diamond Stud Earrings Estate by EFFY

14K Rose Gold Amethyst Diamond Stud Earrings Estate by EFFY

By Effy

Located in Hallandale Beach, FL

Brand: EFFY Material: 14K Rose Pink Gold - durable and luxurious Main Stones: Amethysts - vibrant natural purple gemstones Accent Stones: Brilliant Round Diamonds Design: Stud Ea...

Category

20th Century Contemporary Effy Jewelry & Watches

Materials

Amethyst, Diamond, 14k Gold, Rose Gold

Effy Black and White Pavé Diamond Enhancer Pendant in 18 Karat White Gold
Effy Black and White Pavé Diamond Enhancer Pendant in 18 Karat White Gold

Effy Black and White Pavé Diamond Enhancer Pendant in 18 Karat White Gold

By Effy

Located in Scottsdale, AZ

Bold contrast defines this EFFY pendant, where a frame of fancy black diamonds encircles a glittering field of pavé-set white diamonds. The soft cushion silhouette gives the design a...

Category

21st Century and Contemporary Modern Effy Jewelry & Watches

Materials

White Diamond, Black Diamond, Diamond, Gold, 18k Gold, White Gold

Effy Multi Row Pavé Blue Sapphire Band Ring in 14 Karat White Gold
Effy Multi Row Pavé Blue Sapphire Band Ring in 14 Karat White Gold

Effy Multi Row Pavé Blue Sapphire Band Ring in 14 Karat White Gold

By Effy

Located in Scottsdale, AZ

Rows of deep blue sapphires cover this domed band, forming a continuous field of saturated color across the top of the ring. Each round sapphire is set closely beside the next in a p...

Category

21st Century and Contemporary Contemporary Effy Jewelry & Watches

Materials

Blue Sapphire, Gold, 14k Gold, White Gold

14K YG EFFY Ruby & Diamond Band
14K YG EFFY Ruby & Diamond Band

14K YG EFFY Ruby & Diamond Band

By Effy

Located in Los Angeles, CA

An elegant EFFY band in 14k yellow gold. Set with ruby, accompanied by 0.29 carats of diamonds. Size/length: 7. Guaranteed authentic; sourced through an established diamond and estat...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

14k Gold, Yellow Gold

EFFY 14K Yellow Gold Round Blue Sapphire and Round Diamond Evil Eye Ring
EFFY 14K Yellow Gold Round Blue Sapphire and Round Diamond Evil Eye Ring

EFFY 14K Yellow Gold Round Blue Sapphire and Round Diamond Evil Eye Ring

By Effy

Located in Scottsdale, AZ

Designer: EFFY Material: 14K yellow gold Blue Sapphires: 13 round cut= 0.12cttw Diamond: 1 round cut= 0.01ct Color: Black Clarity: Opaque Diamonds: 66 round cut= 0.25cttw Color: H Cl...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

Blue Sapphire & Diamonds Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch
Blue Sapphire & Diamonds Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch

Blue Sapphire & Diamonds Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch

By Effy

Located in Tysons, VA

· · Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratc...

Category

2010s American Modern Effy Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

14K Rose Gold Diamond Butterfly Wraparound Ring Estate by EFFY
14K Rose Gold Diamond Butterfly Wraparound Ring Estate by EFFY

14K Rose Gold Diamond Butterfly Wraparound Ring Estate by EFFY

By Effy

Located in Hallandale Beach, FL

Brand: EFFY Material: 14K Rose Pink Gold - durable and elegant Stones: Brilliant Round Diamonds - 0.5 carats total Design: Butterfly-Inspired Wraparound Ring Ring Size: 7 (resizi...

Category

20th Century Contemporary Effy Jewelry & Watches

Materials

Diamond, 14k Gold, Rose Gold

14K WG Pearl Solitaire EFFY Ring
14K WG Pearl Solitaire EFFY Ring

14K WG Pearl Solitaire EFFY Ring

By Effy

Located in Los Angeles, CA

An elegant EFFY ring in 14k white gold. Set with pearl, accompanied by 0.12 carats of diamonds. Guaranteed authentic; sourced through an established diamond and estate jewelry wholes...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

14k Gold, White Gold

EFFY 14K White Gold Baguette Cut and Round Diamond Crossover Ring
EFFY 14K White Gold Baguette Cut and Round Diamond Crossover Ring

EFFY 14K White Gold Baguette Cut and Round Diamond Crossover Ring

By Effy

Located in Scottsdale, AZ

Designer: EFFY Material: 14K white gold Diamonds: 76 baguette cut= 0.76cttw Color: G-H Clarity: SI2-I1 Diamonds: 76 round cut= 0.60cttw Color: G-H Clarity: SI2-I1 Dimensions: the rin...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, 14k Gold, White Gold

Effy Sapphire Diamond Earrings 14K White Gold 1.14ctw NWT
Effy Sapphire Diamond Earrings 14K White Gold 1.14ctw NWT

Effy Sapphire Diamond Earrings 14K White Gold 1.14ctw NWT

By Effy

Located in West Hempstead, NY

These stunning Designer Effy Sapphire and Diamond Earrings in 14kt white gold feature 1.14ctw of round blue sapphires, complemented by 0.09ctw of natural GH SI round diamonds in a mi...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, Sapphire, 14k Gold, White Gold

EFFY 14K Rose Gold Cushion Cut Citrine and Round Diamond Foliage Ring
EFFY 14K Rose Gold Cushion Cut Citrine and Round Diamond Foliage Ring

EFFY 14K Rose Gold Cushion Cut Citrine and Round Diamond Foliage Ring

By Effy

Located in Scottsdale, AZ

Designer: EFFY Material: 14K rose gold Citrine: 1 cushion cut= 10.50ct Diamonds: 138 single cut= 0.70cttw Color: G-H Clarity: SI1-SI2 Dimensions: the ring measures 17.44mm wide at th...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Citrine, Diamond, 14k Gold, Rose Gold

Estate EFFY 14K Yellow Gold Tanzanite and Diamond Ring - VHK#315a
Estate EFFY 14K Yellow Gold Tanzanite and Diamond Ring - VHK#315a

Estate EFFY 14K Yellow Gold Tanzanite and Diamond Ring - VHK#315a

By Effy

Located in Hicksville, NY

Estate EFFY 14K Yellow Gold Tanzanite and Diamond Ring - VHK#315a Item Details: Year: 2000s Ring Size: (Sizable) Metal Type: [Hallmarked, and Tested] Weight: 4.1 grams Diamond Detai...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, Tanzanite, Gold, 14k Gold, Yellow Gold

EFFY 14K Yellow Gold and Pearl Hoop Earrings with Gold Bead Accents
EFFY 14K Yellow Gold and Pearl Hoop Earrings with Gold Bead Accents

EFFY 14K Yellow Gold and Pearl Hoop Earrings with Gold Bead Accents

By Effy

Located in Scottsdale, AZ

Designer: EFFY Material: 14K yellow gold Pearls: 52 round= 4.5-5.0mm Dimensions: the earrings measure 20.77mm x 4.52mm Fastenings: friction backs Weight: 7.77 grams

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Pearl, 14k Gold, Yellow Gold

Effy Sterling Silver Twisted Bangle Bracelet with 18K Yellow Gold Accents #26761
Effy Sterling Silver Twisted Bangle Bracelet with 18K Yellow Gold Accents #26761

Effy Sterling Silver Twisted Bangle Bracelet with 18K Yellow Gold Accents #26761

By Effy

Located in Washington Depot, CT

Effy Sterling Silver Twisted Bangle Bracelet with 18K Yellow Gold Accents Stunning Effy sterling silver twisted bangle bracelet accented with 18k yellow gold details. The sculptural...

Category

20th Century Contemporary Effy Jewelry & Watches

Materials

18k Gold, Yellow Gold, Sterling Silver

Effy Multicolored Sapphire and Diamond Rainbow Band Ring 14K Yellow Gold
Effy Multicolored Sapphire and Diamond Rainbow Band Ring 14K Yellow Gold

Effy Multicolored Sapphire and Diamond Rainbow Band Ring 14K Yellow Gold

By Effy

Located in Scottsdale, AZ

This spectacular Effy ring is a true feast for the eyes, bursting with a vibrant mosaic of natural multicolor sapphires and sparkling round brilliant cut diamonds set in warm 14 kara...

Category

21st Century and Contemporary Contemporary Effy Jewelry & Watches

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold, Gold

Effy Sterling Silver and Onyx Cross Pendant Necklace #26155
Effy Sterling Silver and Onyx Cross Pendant Necklace #26155

Effy Sterling Silver and Onyx Cross Pendant Necklace #26155

By Effy

Located in Washington Depot, CT

Effy Sterling Silver and Onyx Cross Pendant Necklace- This striking Effy cross pendant features a sleek row of round black onyx stones set in classic sterling silver. Suspends from ...

Category

20th Century Contemporary Effy Jewelry & Watches

Materials

Onyx, Sterling Silver

Effy 3.79 Carat Emerald Cut Colombian Emerald Ring with Diamonds 14K White Gold
Effy 3.79 Carat Emerald Cut Colombian Emerald Ring with Diamonds 14K White Gold

Effy 3.79 Carat Emerald Cut Colombian Emerald Ring with Diamonds 14K White Gold

By Effy

Located in Scottsdale, AZ

This magnificent Effy ring is crafted in 14 karat white gold and showcases a vivid 3.79 carat Colombian emerald in a classic emerald cut. The center stone displays a deep, rich green...

Category

21st Century and Contemporary Unknown Contemporary Effy Jewelry & Watches

Materials

Diamond, Emerald, Gold, 14k Gold, White Gold

Effy Multi Row Oval Emerald and Round Diamond Band Ring in 14 Karat Yellow Gold
Effy Multi Row Oval Emerald and Round Diamond Band Ring in 14 Karat Yellow Gold

Effy Multi Row Oval Emerald and Round Diamond Band Ring in 14 Karat Yellow Gold

By Effy

Located in Scottsdale, AZ

This vibrant Effy ring is crafted in 14 karat yellow gold and features two rows of oval-cut green emeralds framed by a line of round-cut diamonds. The emeralds are set closely togeth...

Category

21st Century and Contemporary Unknown Contemporary Effy Jewelry & Watches

Materials

Diamond, Emerald, Gold, 14k Gold, Yellow Gold

EFFY Australian Opal Tanzanite Diamond Ring - White Gold 14k Oval Cab .69ctw
EFFY Australian Opal Tanzanite Diamond Ring - White Gold 14k Oval Cab .69ctw

EFFY Australian Opal Tanzanite Diamond Ring - White Gold 14k Oval Cab .69ctw

By Effy

Located in Greensboro, NC

Size: 9 Sizing Fee: Up 2 1/2 sizes for $40 or Down 1 1/2 sizes for $40 Brand: EFFY Date: April 27, 2026 Metal Content: 14k White Gold Stone Information Natural Australian Opal Ca...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, Opal, Tanzanite, 14k Gold, White Gold

14K RG EFFY Citrine Ring
14K RG EFFY Citrine Ring

14K RG EFFY Citrine Ring

By Effy

Located in Los Angeles, CA

An elegant EFFY ring in 14k rose gold. Set with citrine, accompanied by 0.23 carats of diamonds. Guaranteed authentic; sourced through an established diamond and estate jewelry whole...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

14k Gold, Rose Gold

Effy Floral Motif Wide Cutout Diamond Band Ring in Polished 14 Karat White Gold
Effy Floral Motif Wide Cutout Diamond Band Ring in Polished 14 Karat White Gold

Effy Floral Motif Wide Cutout Diamond Band Ring in Polished 14 Karat White Gold

By Effy

Located in Scottsdale, AZ

Ring Size: 7 This exquisitely crafted diamond ring by Effy features a delicate floral motif, beautifully set in 14 karat white gold. The intricate design is adorned with sparkling d...

Category

21st Century and Contemporary Unknown Contemporary Effy Jewelry & Watches

Materials

Diamond, Gold, 14k Gold, White Gold

Effy BH 14K Yellow Gold Ruby and Diamond Ladder Pendant Necklace #25054
Effy BH 14K Yellow Gold Ruby and Diamond Ladder Pendant Necklace #25054

Effy BH 14K Yellow Gold Ruby and Diamond Ladder Pendant Necklace #25054

By Effy

Located in Washington Depot, CT

Effy 14K Yellow Gold Ruby and Diamond Ladder Pendant Necklace- Bold yet refined, this Effy pendant features seven vivid rubies accented by 37 round brilliant cut diamonds. The recta...

Category

20th Century Contemporary Effy Jewelry & Watches

Materials

Diamond, 14k Gold, Yellow Gold

EFFY Diamond Cluster Cocktail Band - White Gold 14k Baguette 1.25ctw Ring
EFFY Diamond Cluster Cocktail Band - White Gold 14k Baguette 1.25ctw Ring

EFFY Diamond Cluster Cocktail Band - White Gold 14k Baguette 1.25ctw Ring

By Effy

Located in Greensboro, NC

Size: 7 3/4 Sizing Fee: Up 2 sizes for $80 or Down 1 size for $60 Brand: EFFY Metal Content: 14k White Gold Stone Information Natural Diamonds Carat(s): .50ctw Cut: Baguette Colo...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, 14k Gold, White Gold

Diamonds Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch
Diamonds Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch

Diamonds Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch

By Effy

Located in Tysons, VA

· · Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratc...

Category

2010s American Modern Effy Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

Effy 14K Yellow Gold White & Brown Diamond Safari Dragon Ring
Effy 14K Yellow Gold White & Brown Diamond Safari Dragon Ring

Effy 14K Yellow Gold White & Brown Diamond Safari Dragon Ring

By Effy

Located in Boca Raton, FL

Bold and captivating, this 14K yellow gold dragon ring by Effy features an intricate design adorned with approximately 0.75 carats of round brilliant diamonds. The dragon's head is m...

Category

21st Century and Contemporary Modern Effy Jewelry & Watches

Materials

Diamond, 14k Gold, Yellow Gold

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.64 Tcw
Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.64 Tcw

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.64 Tcw

By Effy

Located in Tysons, VA

· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resista...

Category

2010s American Modern Effy Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

Effy 14k Yellow Gold Cushion Cut Amethyst & Diamond Ring, Circa 2010
Effy 14k Yellow Gold Cushion Cut Amethyst & Diamond Ring, Circa 2010

Effy 14k Yellow Gold Cushion Cut Amethyst & Diamond Ring, Circa 2010

By Effy

Located in Sewickley, PA

Crafted in 14k yellow gold this ring features a cushion cut amethyst set in a smooth bezel setting that frames the stone cleanly while enhancing its rich violet hue. The cushion shap...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Amethyst, Diamond, 14k Gold, Yellow Gold

Designer Effy Diamond Open Claw Ring 14kt Yellow Gold 0.09ctw NWT
Designer Effy Diamond Open Claw Ring 14kt Yellow Gold 0.09ctw NWT

Designer Effy Diamond Open Claw Ring 14kt Yellow Gold 0.09ctw NWT

By Effy

Located in West Hempstead, NY

This designer Effy Open Claw ring is crafted in 14kt yellow gold and features a bold, contemporary design inspired by the sleek shape of a claw. The open style creates a modern and f...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, 14k Gold, Yellow Gold

Effy 14K White Gold Tahitian Pearl Necklace 9mm 18” NWT
Effy 14K White Gold Tahitian Pearl Necklace 9mm 18” NWT

Effy 14K White Gold Tahitian Pearl Necklace 9mm 18” NWT

By Effy

Located in West Hempstead, NY

This designer Effy pearl necklace is crafted in 14K white gold and features a stunning 9mm round Tahitian pearl. The pearl displays rich natural luster and deep tone, beautifully com...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Pearl, 14k Gold, White Gold

14K Yellow Gold Marquise Emerald Diamond Ring Estate by EFFY
14K Yellow Gold Marquise Emerald Diamond Ring Estate by EFFY

14K Yellow Gold Marquise Emerald Diamond Ring Estate by EFFY

By Effy

Located in Hallandale Beach, FL

Brand: EFFY Material: 14K Yellow Gold - elegant and durable Main Stones: 5 Marquise-Cut Emeralds - total weight 0.6 carats Accent Stones: Brilliant Round Diamonds - total weight 0...

Category

20th Century Effy Jewelry & Watches

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Effy Pink Sapphire, Ruby and Diamond Flower Motif Wide Band Ring 14 Karat Gold
Effy Pink Sapphire, Ruby and Diamond Flower Motif Wide Band Ring 14 Karat Gold

Effy Pink Sapphire, Ruby and Diamond Flower Motif Wide Band Ring 14 Karat Gold

By Effy

Located in Scottsdale, AZ

Ring Size: 6.75 Elevate your style with the enchanting allure of this Effy 14 karat white gold band ring. Crafted to captivate, its bold design features a stunning centerpiece: a ra...

Category

21st Century and Contemporary Unknown Contemporary Effy Jewelry & Watches

Materials

Pink Sapphire, Ruby, Diamond, White Gold, 14k Gold, Gold

Effy 14k Yellow Gold Watercolors Gems & Diamond Ring Size 5.5
Effy 14k Yellow Gold Watercolors Gems & Diamond Ring Size 5.5

Effy 14k Yellow Gold Watercolors Gems & Diamond Ring Size 5.5

By Effy

Located in Boca Raton, FL

This exquisite authentic Effy ring is crafted in solid 14k yellow gold and features a vibrant watercolor-style arrangement of multicolored gemstones accented with sparkling natural d...

Category

21st Century and Contemporary Modern Effy Jewelry & Watches

Materials

Diamond, Multi-gemstone, 14k Gold, Yellow Gold

Effy 14K Gold Pink Sapphire & Diamond Ring Size 7 #16673
Effy 14K Gold Pink Sapphire & Diamond Ring Size 7 #16673

Effy 14K Gold Pink Sapphire & Diamond Ring Size 7 #16673

By Effy

Located in Washington Depot, CT

Vintage Effy 14K Yellow Gold Pink Sapphire and Diamond Ring Size 7 JAGi Certified- This stunning ring features one emerald cut pink sapphire (6.9 mm x 5.2 mm), 18 baguette diamonds ...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

Orange Sapphires Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch
Orange Sapphires Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch

Orange Sapphires Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch

By Effy

Located in Tysons, VA

· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resi...

Category

2010s American Modern Effy Jewelry & Watches

Materials

Quartz, Sapphire, Stainless Steel

EFFY Blue Sapphire Pave Set Mens Band 14k White Gold
EFFY Blue Sapphire Pave Set Mens Band 14k White Gold

EFFY Blue Sapphire Pave Set Mens Band 14k White Gold

By Effy

Located in Honolulu, HI

Item Specifications: Designer: EFFY Metal: 14k White Gold Ring Weight: 7.7 grams Ring Size: 10 Ring Height: 6 mm Gemstone Specifications: Gemstone: 35 blue sapphires Sapphir...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Sapphire, Blue Sapphire, 14k Gold, White Gold

Designer Effy Multicolor Gemstone Ring 14kt Rose Gold 2.95ctw NWT
Designer Effy Multicolor Gemstone Ring 14kt Rose Gold 2.95ctw NWT

Designer Effy Multicolor Gemstone Ring 14kt Rose Gold 2.95ctw NWT

By Effy

Located in West Hempstead, NY

This designer Effy multicolor gemstone ring is crafted in 14kt rose gold and showcases a beautiful collection of colorful gemstones. The ring features 2.95 carats total weight of rou...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Morganite, Quartz, 14k Gold, Rose Gold

EFFY 14K Yellow Gold Emerald Cut Praisiolite and Diamond Split Shank Ring
EFFY 14K Yellow Gold Emerald Cut Praisiolite and Diamond Split Shank Ring

EFFY 14K Yellow Gold Emerald Cut Praisiolite and Diamond Split Shank Ring

By Effy

Located in Scottsdale, AZ

Designer: EFFY Material: 14K yellow gold Praisiolite: 1 emerald cut= 13.63ct Diamonds: 18 single cut= 0.10cttw Color: G-H Clarity: VS2-SI1 Diamonds: 36 baguette cut= 0.36cttw Color: ...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, Quartz, 14k Gold, Yellow Gold

Effy Serpenti 14K Gold Ring with White Diamonds & Emeralds
Effy Serpenti 14K Gold Ring with White Diamonds & Emeralds

Effy Serpenti 14K Gold Ring with White Diamonds & Emeralds

By Effy

Located in Neguri, Vizcaya

14K Yellow Gold Diamond and Emerald Snake Ring Metal: 14K Gold Metal Color: Yellow Stone: Round Diamond 0.33 Stone 2: Marquise Emerald 0.19 Length: 7/8" Effy Jewelry is a luxury jewelry brand known for its high-end, handcrafted designs featuring vivid gemstones and diamonds. The brand does not have a dedicated physical store in Iowa, but its products may be available at local authorized retailers or online via its official website. About Effy Jewelry Founded in New York City in 1979 by Effy Hematian...

Category

21st Century and Contemporary Spanish Contemporary Effy Jewelry & Watches

Materials

Diamond, Emerald, White Diamond, 14k Gold

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.42 Tcw
Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.42 Tcw

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.42 Tcw

By Effy

Located in Tysons, VA

· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resista...

Category

2010s American Modern Effy Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

EFFY Rubies Diamond Yellow Gold Band Ring
EFFY Rubies Diamond Yellow Gold Band Ring

EFFY Rubies Diamond Yellow Gold Band Ring

By Effy

Located in Chicago, IL

eternity wedding band ring by EFFY features a combination of pinkish red rubies and round diamonds set in 14K yellow gold. The ring weighs 8.9 grams and is a size 5, with a width of ...

Category

2010s American Contemporary Effy Jewelry & Watches

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Tanzanite & Diamond Halo Earrings Crafted by EFFY
Tanzanite & Diamond Halo Earrings Crafted by EFFY

Tanzanite & Diamond Halo Earrings Crafted by EFFY

By Effy

Located in Webster, NY

Authentic EFFY Nahla Siri Tanzanite earrings with Black & White Diamonds. Gemstones: Diamond & Tanzanite Gemstone Weight: 1.14CTW Diamond Carat Weight: .45CTW Diamond Cut: Round B...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, Tanzanite, 14k Gold, White Gold

Effy 14 Karat White Gold Sapphire and Diamond Pendant #21193
Effy 14 Karat White Gold Sapphire and Diamond Pendant #21193

Effy 14 Karat White Gold Sapphire and Diamond Pendant #21193

By Effy

Located in Washington Depot, CT

Effy 14 Karat White Gold Sapphire and Diamond Pendant- This stunning pendant features seven round brilliant cut diamonds and eight blue sapphires set in beautifully detailed 14K whi...

Category

20th Century Contemporary Effy Jewelry & Watches

Materials

Diamond, Sapphire, Gold, 14k Gold, White Gold

Effy Oval Emerald Diamond Drop Necklace 14k Yellow Gold
Effy Oval Emerald Diamond Drop Necklace 14k Yellow Gold

Effy Oval Emerald Diamond Drop Necklace 14k Yellow Gold

By Effy

Located in Honolulu, HI

Necklace Specifications: Metal: 14K Yellow Gold Gram Weight: 23.7 grams ​ Chain Length: 17" Gemstone Specifications: Gemstone: Emerald Gemstone Color: Green Gemstone Shape: Ova...

Category

21st Century and Contemporary Unknown Modern Effy Jewelry & Watches

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Designer Effy Pearl Sapphire Diamond Necklace 14kt White Gold NWT
Designer Effy Pearl Sapphire Diamond Necklace 14kt White Gold NWT

Designer Effy Pearl Sapphire Diamond Necklace 14kt White Gold NWT

By Effy

Located in West Hempstead, NY

This designer Effy necklace is crafted in 14kt white gold and features an elegant combination of pearl, sapphire, and diamond accents. The centerpiece showcases an approximately 12.3...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, Pearl, Sapphire, 14k Gold, White Gold

14K Panther EFFY Ring
14K Panther EFFY Ring

14K Panther EFFY Ring

By Effy

Located in Los Angeles, CA

An elegant EFFY panther ring in 14k yellow gold. Set with white and black diamonds and emerald accents. Available in rose or yellow gold. Guaranteed ...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

14k Gold, Yellow Gold

14K WG EFFY Diamond Inside-Out Hoops
14K WG EFFY Diamond Inside-Out Hoops

14K WG EFFY Diamond Inside-Out Hoops

By Effy

Located in Los Angeles, CA

An elegant pair of EFFY inside-out hoops in 14k white gold. Set with 1.57 carats of diamonds. Guaranteed authentic; sourced through an established diamond and estate jewelry wholesaler.

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

14k Gold, White Gold

14K WG EFFY Ruby & Diamond Band
14K WG EFFY Ruby & Diamond Band

14K WG EFFY Ruby & Diamond Band

By Effy

Located in Los Angeles, CA

An elegant EFFY band in 14k white gold. Set with ruby, accompanied by 0.44 carats of diamonds. Guaranteed authentic; sourced through an established diamond and estate jewelry wholesa...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

14k Gold, White Gold

Designer Effy Diamond Turquoise Ring 14kt Yellow Gold Size 7 NWT
Designer Effy Diamond Turquoise Ring 14kt Yellow Gold Size 7 NWT

Designer Effy Diamond Turquoise Ring 14kt Yellow Gold Size 7 NWT

By Effy

Located in West Hempstead, NY

This designer Effy ring is crafted in 14kt yellow gold and showcases a striking combination of vibrant turquoise and natural diamonds. The rich blue turquoise centerpiece is accented...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, Turquoise, 14k Gold, Yellow Gold

Estate 14K Rose Gold EFFY Pink Sapphire Large Twist Knot Cocktail Ring 8cttw
Estate 14K Rose Gold EFFY Pink Sapphire Large Twist Knot Cocktail Ring 8cttw

Estate 14K Rose Gold EFFY Pink Sapphire Large Twist Knot Cocktail Ring 8cttw

By Effy

Located in Winter Springs, FL

A dazzling cocktail ring done in 14K rose gold by EFFY. It has been pavè set with approximately 8cttw in various toned natural pink sapphires and bold knot or twist design. Dimens...

Category

21st Century and Contemporary Contemporary Effy Jewelry & Watches

Materials

Pink Sapphire, 14k Gold, Rose Gold

Vintage Effy 14K White Gold Black & White Diamond Ring 8.3g Size 5.75 Designer
Vintage Effy 14K White Gold Black & White Diamond Ring 8.3g Size 5.75 Designer

Vintage Effy 14K White Gold Black & White Diamond Ring 8.3g Size 5.75 Designer

By Effy

Located in Addison, TX

Details: • Authentic Effy • Solid 14K White Gold • Natural Black & White Diamonds • Pavé Diamond Design • Black Diamond Center Accents • White Diamond Accent Stones • Designer...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, Black Diamond, 14k Gold, White Gold

Vintage Effy 14K White Gold Black & White Diamond Wide Band Ring Size 7 8.1g
Vintage Effy 14K White Gold Black & White Diamond Wide Band Ring Size 7 8.1g

Vintage Effy 14K White Gold Black & White Diamond Wide Band Ring Size 7 8.1g

By Effy

Located in Addison, TX

Details: Designer: Effy Metal: 14K White Gold Purity: 14K / 585 Retail Price: $9,516.50 Ring Size: 7 Total Weight: 8.1 Grams Total Diamond Weight: 2 - 2.5 ct Gemstones: Natural Bla...

Category

21st Century and Contemporary Effy Jewelry & Watches

Materials

Diamond, 14k Gold, White Gold

Effy jewelry & watches for sale on 1stDibs.

Find a range of Effy jewelry & watches available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage Effy jewelry to pair with your ensemble, you’ll find that Effy diamond jewelry & watches, from our inventory of 168, can add a particularly distinctive touch to your look. We have 193 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider jewelry & watches by Vivid Diamonds, John Brevard, and Harry Winston. Prices for Effy jewelry & watches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $359 and tops out at $8,750, while pieces like these, on average, can sell for $1,700.

Questions About Effy Jewelry & Watches

  • 1stDibs ExpertAugust 26, 2024
    Yes, Effy sapphires are often real. The American jewelry maker carefully selects ethically sourced, high-quality sapphires for use in its pieces. For its earrings, rings, necklaces and bracelets, Effy also uses other genuine gemstones, such as diamonds, rubies and emeralds. On 1stDibs, find a collection of Effy jewelry.
  • 1stDibs ExpertJune 6, 2024
    Effy jewelry is made in New York City. The luxury brand has its headquarters and workshops in the city. Visitors can often arrange for a tour of its manufacturing facility. On 1stDibs, shop a range of Effy jewelry from some of the world's top sellers.
  • 1stDibs ExpertApril 5, 2022
    Yes, Effy designs are crafted with real gold. Several colors are used such as rose gold, white gold and yellow gold, all using 14 karats. You can shop a collection of Effy jewelry from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertAugust 26, 2024
    Yes, Effy uses real diamonds. In fact, the American jewelry maker is highly selective about the gemstones that go into its pieces. Diamonds must meet strict quality standards and come from ethical sources to be utilized by the brand. Find a selection of Effy jewelry from some of the world's top sellers on 1stDibs.
  • 1stDibs ExpertOctober 7, 2024
    Yes, Effy jewelry is real. The American luxury jewelry brand specializes in gemstone jewelry and uses only natural stones hand-selected for their color, clarity and cut. Effy offers jewelry in sterling silver and 14- and 18-karat gold. Explore a selection of Effy jewelry from some of the world's top sellers on 1stDibs.
  • 1stDibs ExpertFebruary 21, 2024
    Yes, Effy uses real gemstones. Specifically, the jewelry maker uses genuine rubies, emeralds and sapphires in its pieces. The brand incorporates more than 150,000 carats worth of gems into its jewelry each year, and artisans handpick every stone to ensure quality. On 1stDibs, explore a range of Effy jewelry.
  • 1stDibs ExpertMarch 13, 2024
    A few things factor into what is special about Effy jewelry. For one, the luxury jewelry maker uses traditional handcrafting techniques to produce pieces of exceptional quality. Effy has a reputation for choosing only the finest gemstones for its pieces and is known for creating imaginative, colorful jewelry. Find a section of Effy jewelry on 1stDibs.
  • 1stDibs ExpertOctober 7, 2024
    Yes, Effy sells real diamonds. However, the American jewelry maker doesn't sell loose diamonds. All gemstones featured in Effy jewelry are natural stones carefully selected to ensure the quality of the brand's necklaces, rings, earrings and bracelets. Shop a selection of Effy jewelry from some of the world's top sellers on 1stDibs.
  • 1stDibs ExpertApril 5, 2024
    Effy jewelry is made in the USA. Specifically, the American jewelry maker produces all of its pieces at its in-house workshop located within its New York City headquarters. On 1stDibs, find a range of Effy jewelry from some of the world's top sellers.
  • 1stDibs ExpertMarch 13, 2024
    Yes, Effy emeralds are generally real. However, not all pieces feature natural emeralds. The luxury jewelry maker uses a mix of naturally derived and lab-created gemstones in its jewelry. Experts consider lab-created emeralds to be real gemstones, but they are inexpensive compared to natural stones. Because lab-grown diamonds don’t meet our luxury jewelry standards, 1stDibs does not allow listings that are inclusive of lab-grown diamonds on the platform (this policy is also shared by major auction houses). However, fashion jewelry that features lab-grown or cultured gemstones other than diamonds can be found on the site. On 1stDibs, explore a collection of Effy jewelry from some of the world's top sellers.
  • 1stDibs ExpertOctober 15, 2024
    Effy Hematian's real name was Fatollah Hematian. During the 1970s, he left his native Iran for New York City, where he founded Effy Jewelry in 1979. He named the company after his own nickname. Today, Effy is widely known for producing luxury handmade jewelry featuring precious gemstones, such as diamonds, emeralds and sapphires. Shop a diverse assortment of Effy jewelry on 1stDibs.