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Used Effy Diamond Rings

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EFFY Effy Diamond Baguette Band In 14k Yellow Gold Ring
EFFY Effy Diamond Baguette Band In 14k Yellow Gold Ring

EFFY Effy Diamond Baguette Band In 14k Yellow Gold Ring

By Effy

Located in San Fernando, CA

EFFY Diamond Baguette Band 14k Yellow Gold Ring Size 7 (US) Width 4.8mm at the widest point Weight

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Yellow Gold

EFFY 14k Gold Ruby Diamond Ring
EFFY 14k Gold Ruby Diamond Ring

EFFY 14k Gold Ruby Diamond Ring

By Effy

Located in San Fernando, CA

Effy Natural Ruby & Natural Diamond Band Ring 14K Yellow Gold Ring Size: US 7.5 Weight: approx 5.7

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Ruby, 14k Gold

Effy 14k White Gold Diamond Cluster Ring
Effy 14k White Gold Diamond Cluster Ring

Effy 14k White Gold Diamond Cluster Ring

By Effy

Located in New York, NY

This Effy 14k white gold ring features a dazzling cluster of diamonds, creating a bold and

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, 14k Gold, White Gold

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

Category

2010s American Contemporary Used Effy Diamond Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Effy 14k Yellow Gold Panther Diamond Signet Ring
Effy 14k Yellow Gold Panther Diamond Signet Ring

Effy 14k Yellow Gold Panther Diamond Signet Ring

By Effy

Located in Boca Raton, FL

Effy 14k Yellow Gold Panther Diamond Signet Ring This stunning Effy Panther Signet Ring is ready

Category

21st Century and Contemporary Unknown Modern Used Effy Diamond Rings

Materials

Diamond, White Diamond, Gold, 14k Gold, Yellow Gold

Effy 14 Karat White Gold Diamond Heart Ring
Effy 14 Karat White Gold Diamond Heart Ring

Effy 14 Karat White Gold Diamond Heart Ring

By Effy

Located in Scottsdale, AZ

Designer: Effy Material: 14 Karat White Gold Diamonds: 29 round brilliant cut= 0.75cttw Color: H

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Gold, White Gold, 14k Gold

Effy Multicolor Diamond Band Ring in 14Kt White Gold
Effy Multicolor Diamond Band Ring in 14Kt White Gold

Effy Multicolor Diamond Band Ring in 14Kt White Gold

By Effy

Located in North Miami, FL

Effy Multicolor Diamond Band Ring in 14Kt White Gold This authentic Effy band ring features an

Category

2010s American Modern Used Effy Diamond Rings

Materials

Diamond, Black Diamond, White 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

Category

21st Century and Contemporary Spanish Contemporary Used Effy Diamond Rings

Materials

Diamond, Emerald, White Diamond, 14k Gold

Effy Diamond 14 Karat Yellow Gold Labrynth Band Ring
Effy Diamond 14 Karat Yellow Gold Labrynth Band Ring

Effy Diamond 14 Karat Yellow Gold Labrynth Band Ring

By Effy

Located in Boca Raton, FL

This striking 14 karat yellow gold diamond labyrinth ring by Effy Jewelry features a contemporary

Category

21st Century and Contemporary Modern Used Effy Diamond Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

EFFY 14k White Gold 0.95tcw Colored Diamond Cluster Ring
EFFY 14k White Gold 0.95tcw Colored Diamond Cluster Ring

EFFY 14k White Gold 0.95tcw Colored Diamond Cluster Ring

By Effy

Located in New York, NY

This unique vintage ring is crafted in 14k white gold and showcases a warm brown diamond center

Category

20th Century Used Effy Diamond Rings

Materials

Diamond, Brown Diamond, 14k Gold, White Gold

Effy 14 Karat White Gold Aquamarine and Diamond Ring
Effy 14 Karat White Gold Aquamarine and Diamond Ring

Effy 14 Karat White Gold Aquamarine and Diamond Ring

By Effy

Located in Scottsdale, AZ

Designer: Effy Material: 14K white gold Diamonds: 6 round brilliant cut = 0.06cttw Color: H Clarity

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Effy 14 Karat Rose Gold Amethyst and Diamond Ring
Effy 14 Karat Rose Gold Amethyst and Diamond Ring

Effy 14 Karat Rose Gold Amethyst and Diamond Ring

By Effy

Located in Scottsdale, AZ

Designer: Effy Material: 14K rose gold Diamond: 62 round & baguette cut = 0.33cttw Color: H

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Amethyst, Diamond, Gold, 14k Gold, Rose Gold

Effy 14K White Gold London Blue Topaz Diamond Ring
Effy 14K White Gold London Blue Topaz Diamond Ring

Effy 14K White Gold London Blue Topaz Diamond Ring

By Effy

Located in Dallas, TX

Effy 14K White Gold London Blue Topaz Diamond Ring - Set in 14K White gold with a Pear Blue Topaz

Category

21st Century and Contemporary American Used Effy Diamond Rings

Materials

Diamond, Blue Topaz, White Gold

Effy 14K Yellow Gold Diamond and Natural Ruby Ring
Effy 14K Yellow Gold Diamond and Natural Ruby Ring

Effy 14K Yellow Gold Diamond and Natural Ruby Ring

By Effy

Located in San Fernando, CA

EFFY This stunning ring is featured on a polished 14K Yellow Gold setting Product Details: 41

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Ruby, Yellow Gold

Effy Blue Topaz Cocktail Ring with Diamond Halo
Effy Blue Topaz Cocktail Ring with Diamond Halo

Effy Blue Topaz Cocktail Ring with Diamond Halo

By Effy

Located in Coral Gables, FL

Effy 14 Karat White Gold Cocktail Ring Featuring A 10mm Fantasy Cushion Cut Blue Topaz Surrounded

Category

2010s Used Effy Diamond Rings

Materials

Blue Topaz, 14k Gold, White Gold

Effy 14K Two Tone Large Interlocking Diamond Ring Sz 6.75
Effy 14K Two Tone Large Interlocking Diamond Ring Sz 6.75

Effy 14K Two Tone Large Interlocking Diamond Ring Sz 6.75

By Effy

Located in Winter Springs, FL

This sculptural ring by Effy showcases the brand’s signature balance of bold design and refined

Category

21st Century and Contemporary Contemporary Used Effy Diamond Rings

Materials

Diamond

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

Category

21st Century and Contemporary Modern Used Effy Diamond Rings

Materials

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

EFFY Bordeaux 14K Gold Rose Multi-Stone Diamond Flower Ring
EFFY Bordeaux 14K Gold Rose Multi-Stone Diamond Flower Ring

EFFY Bordeaux 14K Gold Rose Multi-Stone Diamond Flower Ring

By Effy

Located in San Fernando, CA

, rhodolite garnet and diamond stones in this 14k rose gold flower ring. Approx. carat weight: amethyst 2

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond

Effy 14 Karat Rose Gold Blue Topaz and Diamond Ring
Effy 14 Karat Rose Gold Blue Topaz and Diamond Ring

Effy 14 Karat Rose Gold Blue Topaz and Diamond Ring

By Effy

Located in Scottsdale, AZ

Designer: Effy Material: 14K rose gold Diamonds: round brilliant cut = 0.30cttw Color: TLB / I

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Blue Topaz, 14k Gold, Rose Gold

18 Karat Two-Tone Gold Effy Fashion Ring with Diamonds
18 Karat Two-Tone Gold Effy Fashion Ring with Diamonds

18 Karat Two-Tone Gold Effy Fashion Ring with Diamonds

By Effy

Located in Manhasset, NY

18Kt Two Tone Gold Effy Fashion Ring with Diamonds. Size 7.75 12.1 grams total weight.

Category

2010s Modern Used Effy Diamond Rings

Materials

Diamond, 18k Gold

EFFY 1.00 Carat Diamond Encrusted Band Ring 14 Karat Gold
EFFY 1.00 Carat Diamond Encrusted Band Ring 14 Karat Gold

EFFY 1.00 Carat Diamond Encrusted Band Ring 14 Karat Gold

By Effy

Located in Miami, FL

EFFY 1.00 Carat Diamond Encrusted Band Ring. The ring features 60 round diamonds totaling approx 1

Category

Early 2000s Used Effy Diamond Rings

Materials

Diamond, 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

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

EFFY Pink Sapphire & Diamond Ring - Yellow Gold 14k Oval .78ctw
EFFY Pink Sapphire & Diamond Ring - Yellow Gold 14k Oval .78ctw

EFFY Pink Sapphire & Diamond Ring - Yellow Gold 14k Oval .78ctw

By Effy

Located in Greensboro, NC

Size: 9 1/2 Sizing Fee: Up 3 sizes for $35 or Down 2 sizes for $35 Brand: EFFY Metal Content: 14k

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

Effy Natural Diamond Pave 14-Karat Multi-Band Ring In Stock
Effy Natural Diamond Pave 14-Karat Multi-Band Ring In Stock

Effy Natural Diamond Pave 14-Karat Multi-Band Ring In Stock

By Effy

Located in Boca Raton, FL

Effy 14k Rose Gold Natural Diamond Pave Multi-Band Ring Category: Details Designer: EFFY Material

Category

21st Century and Contemporary American Modern Used Effy Diamond Rings

Materials

Diamond, Gold, 14k Gold, Rose Gold

Effy Women's 14 Karat White Gold Diamond Butterfly Ring
Effy Women's 14 Karat White Gold Diamond Butterfly Ring

Effy Women's 14 Karat White Gold Diamond Butterfly Ring

By Effy

Located in Los Angeles, CA

Type: Ring Top: 20 mm Band Width: 16 mm Metal: White Gold Metal Purity: 14K Hallmarks: Effy 14K

Category

2010s American Used Effy Diamond Rings

Effy 14 Karat White Gold Sapphire and Baguette Diamond Halo Ring
Effy 14 Karat White Gold Sapphire and Baguette Diamond Halo Ring

Effy 14 Karat White Gold Sapphire and Baguette Diamond Halo Ring

By Effy

Located in Scottsdale, AZ

Designer: Effy Material: 14K white gold Sapphire: 1 oval cut = 0.60cttw Diamonds: 25 baguette cut

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

EFFY 14K Rose Gold Ruby & Diamond Ring with Two Stackable Bands
EFFY 14K Rose Gold Ruby & Diamond Ring with Two Stackable Bands

EFFY 14K Rose Gold Ruby & Diamond Ring with Two Stackable Bands

By Effy

Located in Miami, FL

A beautiful three-ring set featuring a signed EFFY ruby and diamond band in 14K rose gold, paired

Category

Early 2000s American Contemporary Used Effy Diamond Rings

Materials

Diamond, Ruby, 18k Gold, Rose Gold

Effy Natural Brown 18K White Gold 3.50CTW Champagne & White Diamond Band Ring
Effy Natural Brown 18K White Gold 3.50CTW Champagne & White Diamond Band Ring

Effy Natural Brown 18K White Gold 3.50CTW Champagne & White Diamond Band Ring

By Effy

Located in Carmel By The Sea, CA

Striking and sophisticated, this authentic Effy "Caviar" collection band ring features a luxurious

Category

2010s Used Effy Diamond Rings

Materials

White Diamond, Brown Diamond, 18k Gold, White Gold

EFFY Diamond Cluster Halo Ring - Yellow Gold 14k Baguette & Round 1.00ctw
EFFY Diamond Cluster Halo Ring - Yellow Gold 14k Baguette & Round 1.00ctw

EFFY Diamond Cluster Halo Ring - Yellow Gold 14k Baguette & Round 1.00ctw

By Effy

Located in Greensboro, NC

: EFFY Metal Content: 14k Yellow Gold Stone Information Natural Diamonds Carat(s): 1.00ctw Cut

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, 14k Gold, Yellow Gold

Effy 14k Rose Gold 0.66ctw Chocolate Brown & White Diamond Wide Crossover Ring
Effy 14k Rose Gold 0.66ctw Chocolate Brown & White Diamond Wide Crossover Ring

Effy 14k Rose Gold 0.66ctw Chocolate Brown & White Diamond Wide Crossover Ring

By Effy

Located in Montclair, NJ

--Stone(s):-- (11) Natural Genuine Diamonds - Round Brilliant Cut - Prong Set - Fancy Chocolate

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Brown Diamond, Gold, 14k Gold, Rose Gold

EFFY Sapphire & Diamond Ring - Yellow Gold 14k Emerald Cut 1.42ctw Asymmetrical
EFFY Sapphire & Diamond Ring - Yellow Gold 14k Emerald Cut 1.42ctw Asymmetrical

EFFY Sapphire & Diamond Ring - Yellow Gold 14k Emerald Cut 1.42ctw Asymmetrical

By Effy

Located in Greensboro, NC

Size: 6 1/2 Sizing Fee: Up 1 1/2 sizes for $40 or Down 1/2 a size for $30 Brand: EFFY Metal

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

6 Carat Red Garnet and Diamond Vintage EFFY Designer Gold Cocktail Ring
6 Carat Red Garnet and Diamond Vintage EFFY Designer Gold Cocktail Ring

6 Carat Red Garnet and Diamond Vintage EFFY Designer Gold Cocktail Ring

By Effy

Located in Montreal, QC

Simply Beautiful! Vintage EFFY Red Garnet and Diamond Gold Ring. Centering a securely Hand set 6

Category

Late 20th Century American Modernist Used Effy Diamond Rings

Materials

Diamond, Garnet, Gold, 14k Gold, Yellow Gold

Effy 14 Karat Yellow Gold Diamond Pave Classica Ring Size 7 #20705
Effy 14 Karat Yellow Gold Diamond Pave Classica Ring Size 7 #20705

Effy 14 Karat Yellow Gold Diamond Pave Classica Ring Size 7 #20705

By Effy

Located in Washington Depot, CT

Effy 14 Karat Yellow Gold Diamond Pave Classica Ring Size 7 This sparkling ring features 16 round

Category

20th Century Contemporary Used Effy Diamond Rings

Materials

Diamond, 14k Gold, Yellow Gold

Panther Effy 14K Rose Gold, 1.75 CTW Diamond and Emerald Panther Ring
Panther Effy 14K Rose Gold, 1.75 CTW Diamond and Emerald Panther Ring

Panther Effy 14K Rose Gold, 1.75 CTW Diamond and Emerald Panther Ring

By Effy

Located in Derby, NY

Effy 14K Rose Gold, 1.75 CTW Diamond and Emerald Panther Ring This stunning ring from the Effy

Category

2010s Used Effy Diamond Rings

Materials

Diamond, Emerald, Rose Gold

Effy Limited Edition 14K Rose Gold Brown & White Diamond Butterfly Cocktail Ring
Effy Limited Edition 14K Rose Gold Brown & White Diamond Butterfly Cocktail Ring

Effy Limited Edition 14K Rose Gold Brown & White Diamond Butterfly Cocktail Ring

By Effy

Located in Houston, TX

grams Ladies EFFY designer 14K rose gold, diamond cluster, cocktail, bypass ring with a half round

Category

21st Century and Contemporary Unknown Used Effy Diamond Rings

Materials

White Diamond, Gold, 14k Gold, Rose Gold

Effy Black and White Diamond Large Butterfly Cocktail Ring 14 Karat Yellow Gold
Effy Black and White Diamond Large Butterfly Cocktail Ring 14 Karat Yellow Gold

Effy Black and White Diamond Large Butterfly Cocktail Ring 14 Karat Yellow Gold

By Effy

Located in Scottsdale, AZ

diamonds Ring Size: 7 Ring Graduated Band Width: 2.3mm - 2.4mm Ring Total Weight: 7.5 grams Stamped: Effy

Category

21st Century and Contemporary Unknown Contemporary Used Effy Diamond Rings

Materials

Diamond, White Diamond, Black Diamond, Gold, 14k Gold, Yellow Gold

Effy 14K White Gold Trillion Tanzanite and Natural Diamond Halo Cocktail Ring
Effy 14K White Gold Trillion Tanzanite and Natural Diamond Halo Cocktail Ring

Effy 14K White Gold Trillion Tanzanite and Natural Diamond Halo Cocktail Ring

By Effy

Located in Baltimore, MD

Effy 14K White Gold Trillion Tanzanite and Natural Diamond Halo Cocktail Ring Metal: 14k white gold

Category

21st Century and Contemporary American Modern Used Effy Diamond Rings

Materials

Diamond, Tanzanite, White Gold

EFFY Bouquet Diamond Cluster Halo Engagement Ring - White Gold 14k Round 1.00ctw
EFFY Bouquet Diamond Cluster Halo Engagement Ring - White Gold 14k Round 1.00ctw

EFFY Bouquet Diamond Cluster Halo Engagement Ring - White Gold 14k Round 1.00ctw

By Effy

Located in Greensboro, NC

Retail Price: $4000 Size: 7 Sizing Fee: Up 2 sizes for $40 or Down 1 size for $40 Brand: EFFY

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, 14k Gold, White Gold

Effy White and Espresso Diamond Bee Cocktail Ring in 14 Karat Yellow Gold
Effy White and Espresso Diamond Bee Cocktail Ring in 14 Karat Yellow Gold

Effy White and Espresso Diamond Bee Cocktail Ring in 14 Karat Yellow Gold

By Effy

Located in Scottsdale, AZ

Ring Size: 7 This authentic Effy bee ring is a charming statement piece that combines whimsical

Category

21st Century and Contemporary Unknown Contemporary Used Effy Diamond Rings

Materials

Brown Diamond, White Diamond, Diamond, Yellow Gold, 14k Gold, Gold

Effy 14k White Gold Alternating 5.25ctw Pink Sapphire Diamond Eternity Band Ring
Effy 14k White Gold Alternating 5.25ctw Pink Sapphire Diamond Eternity Band Ring

Effy 14k White Gold Alternating 5.25ctw Pink Sapphire Diamond Eternity Band Ring

By Effy

Located in Montclair, NJ

") Ring Height: 4.2mm rise off the finger Hallmark: EFFY Condition: Shows some light wear/ Sapphires show

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

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

EFFY Diamond Cluster Cocktail Band - White Gold 14k Round 1.00ctw Milgrain Ring
EFFY Diamond Cluster Cocktail Band - White Gold 14k Round 1.00ctw Milgrain Ring

EFFY Diamond Cluster Cocktail Band - White Gold 14k Round 1.00ctw Milgrain Ring

By Effy

Located in Greensboro, NC

Retail Price: $3000 Size: 7 1/4 Sizing Fee: Up 2 sizes for $50 or Down 1 size for $40 Brand: EFFY

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, 14k Gold, White Gold

EFFY Sapphire Diamond Cluster Halo Ring - White Gold 14k Specialty Cut 1.05ctw
EFFY Sapphire Diamond Cluster Halo Ring - White Gold 14k Specialty Cut 1.05ctw

EFFY Sapphire Diamond Cluster Halo Ring - White Gold 14k Specialty Cut 1.05ctw

By Effy

Located in Greensboro, NC

Brand: EFFY Metal Content: 14k White Gold Stone Information Natural Sapphires Treatment: Heating

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

EFFY Sapphire Diamond Bypass Ring - Yellow Gold 14k Round 1.05ctw Stripe Curve
EFFY Sapphire Diamond Bypass Ring - Yellow Gold 14k Round 1.05ctw Stripe Curve

EFFY Sapphire Diamond Bypass Ring - Yellow Gold 14k Round 1.05ctw Stripe Curve

By Effy

Located in Greensboro, NC

Size: 9 1/4 Sizing Fee: Up 2 sizes for $40 or Down 3 sizes for $40 Brand: BH (early EFFY) Metal

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Effy 2.75ct Ruby & Diamond Cocktail Ring in 14k Yellow Gold, Size 7.75
Effy 2.75ct Ruby & Diamond Cocktail Ring in 14k Yellow Gold, Size 7.75

Effy 2.75ct Ruby & Diamond Cocktail Ring in 14k Yellow Gold, Size 7.75

By Effy

Located in Dallas, TX

You won't believe how comfortable this ring is! In 14 karat yellow gold by Effy, with rubies and

Category

Late 20th Century Used Effy Diamond Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

7 Carat Pear London Blue Topaz Diamond Vintage EFFY Designer Gold Cocktail Ring
7 Carat Pear London Blue Topaz Diamond Vintage EFFY Designer Gold Cocktail Ring

7 Carat Pear London Blue Topaz Diamond Vintage EFFY Designer Gold Cocktail Ring

By Effy

Located in Montreal, QC

Simply Beautiful! Vintage EFFY London Blue Topaz and Diamond Gold Ring. Centering a securely Hand

Category

Late 20th Century American Modernist Used Effy Diamond Rings

Materials

Diamond, Topaz, Blue Topaz, Gold, 14k Gold, Yellow 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

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

Category

21st Century and Contemporary Unknown Contemporary Used Effy Diamond Rings

Materials

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

EFFY 14K Gold Rose Natural Amethyst and 1/4 ct tw Diamonds Ring
EFFY 14K Gold Rose Natural Amethyst and 1/4 ct tw Diamonds Ring

EFFY 14K Gold Rose Natural Amethyst and 1/4 ct tw Diamonds Ring

By Effy

Located in San Fernando, CA

This impressive women's ring from the Effy collection features a breathtaking natural amethyst

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Amethyst, Diamond, 14k Gold

Effy Emerald and Diamond Checkerboard Motif Wide Band Ring 14 Karat Yellow Gold
Effy Emerald and Diamond Checkerboard Motif Wide Band Ring 14 Karat Yellow Gold

Effy Emerald and Diamond Checkerboard Motif Wide Band Ring 14 Karat Yellow Gold

By Effy

Located in Scottsdale, AZ

This Effy emerald and diamond ring features a bold, wide-band design that radiates with color and

Category

21st Century and Contemporary Unknown Contemporary Used Effy Diamond Rings

Materials

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

Designer Effy 14kt White Gold Sapphire & Diamond Ring - New with Tag, Size 6
Designer Effy 14kt White Gold Sapphire & Diamond Ring - New with Tag, Size 6

Designer Effy 14kt White Gold Sapphire & Diamond Ring - New with Tag, Size 6

By Effy

Located in West Hempstead, NY

Elevate your jewelry collection with this exquisite Designer Effy Sapphire and Diamond Ring

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Diamond, Sapphire, Gold, White Gold

Effy 14K Gold 4.82ctw White & Fancy Brown Diamond Open Quilted Wide Band Ring
Effy 14K Gold 4.82ctw White & Fancy Brown Diamond Open Quilted Wide Band Ring

Effy 14K Gold 4.82ctw White & Fancy Brown Diamond Open Quilted Wide Band Ring

By Effy

Located in Montclair, NJ

), 5.0mm (bottom of the shank) Ring Height: 4.30mm rise off the finger Signature: Effy 14k Condition

Category

Early 2000s Unknown Used Effy Diamond Rings

Materials

Diamond, Brown Diamond, 14k Gold, White Gold

Effy Black, Brown and White Diamond Flower Cocktail Ring in 14 Karat Yellow Gold
Effy Black, Brown and White Diamond Flower Cocktail Ring in 14 Karat Yellow Gold

Effy Black, Brown and White Diamond Flower Cocktail Ring in 14 Karat Yellow Gold

By Effy

Located in Scottsdale, AZ

Ring Size: 5.25 This Effy diamond flower ring is a stunning piece set in 14 karat yellow gold

Category

21st Century and Contemporary Unknown Contemporary Used Effy Diamond Rings

Materials

Brown Diamond, Black Diamond, White Diamond, Diamond, Yellow Gold, 14k G...

Effy Espresso Cognac and White Diamond Wide Cocktail Ring in 14 Karat Rose Gold
Effy Espresso Cognac and White Diamond Wide Cocktail Ring in 14 Karat Rose Gold

Effy Espresso Cognac and White Diamond Wide Cocktail Ring in 14 Karat Rose Gold

By Effy

Located in Scottsdale, AZ

diamonds and the pristine sparkle of white diamonds makes this Effy ring a true work of art. This piece is

Category

21st Century and Contemporary Unknown Contemporary Used Effy Diamond Rings

Materials

Diamond, White Diamond, Brown Diamond, Gold, 14k Gold, Rose Gold

Effy D'Oro Textured Wide Band Ring with Diamonds in 14 Karat Yellow Gold
Effy D'Oro Textured Wide Band Ring with Diamonds in 14 Karat Yellow Gold

Effy D'Oro Textured Wide Band Ring with Diamonds in 14 Karat Yellow Gold

By Effy

Located in Scottsdale, AZ

Ring Size: 7.25 This beautiful Effy D'Oro diamond band ring from the Effy Collection is a

Category

21st Century and Contemporary Unknown Contemporary Used Effy Diamond Rings

Materials

Diamond, White Diamond, Gold, 14k Gold, Yellow Gold

Effy Ring Cushion Cut Aquamarine Brown White Diamond Halo 14k white Gold sz 7.25
Effy Ring Cushion Cut Aquamarine Brown White Diamond Halo 14k white Gold sz 7.25

Effy Ring Cushion Cut Aquamarine Brown White Diamond Halo 14k white Gold sz 7.25

By Effy

Located in Northbrook, IL

Here we have an Effy Aquamarine cushion cut center and Diamond ring in 14k white gold, size 7.25

Category

21st Century and Contemporary Used Effy Diamond Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Effy Pave Diamond Graduated 'X' Band Ring in 14 Karat White and Rose Gold
Effy Pave Diamond Graduated 'X' Band Ring in 14 Karat White and Rose Gold

Effy Pave Diamond Graduated 'X' Band Ring in 14 Karat White and Rose Gold

By Effy

Located in Scottsdale, AZ

ring by EFFY. The graduated diamond embellished band features both rose and white golds with a vertical

Category

21st Century and Contemporary Unknown Contemporary Used Effy Diamond Rings

Materials

Diamond, Rose Gold, White Gold, 14k Gold, Gold

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

Effy Diamond Floral Motif Wide Cutout 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

Category

21st Century and Contemporary Unknown Contemporary Used Effy Diamond Rings

Materials

Diamond, Gold, 14k Gold, White Gold

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Used Effy Diamond Rings For Sale on 1stDibs

Find an expansive variety of used effy diamond rings available on 1stDibs. Frequently made of Gold, 14k Gold and White Gold, these items were constructed with great care. Our selection of items includes 16 vintage examples as well as 70 contemporary versions. Our collection, which features older pieces for sale from the 20th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. Modern and Contemporary are consistently popular styles when it comes to used effy diamond rings. Many pieces in our collection are stylish for most occasions, but Diamond versions, from our inventory of 75, can add a particularly distinctive touch to your look, day or night. A selection of round cut, oval cut and emerald cut can be found today on these pages. If you’re browsing the variety of used effy diamond rings for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Used Effy Diamond Rings?

On average, used effy diamond rings at 1stDibs sell for $1,680, while they’re typically $295 on the low end and $12,000 for the highest priced versions of this item.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About Effy
  • 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.