Effy Diamond Jewelry
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Effy Jewelry N.Y. Emerald & Diamond 14k Gold Ring
By Effy
Located in Montreal, QC
A 14k yellow gold ring, polished finish with the manufacturer mark EFFY, This ring is set with 16
Category
Early 2000s American Solitaire Rings
Materials
Diamond, Emerald, 14k Gold
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 Band Rings
Materials
Diamond, Yellow Gold
Effy Black White Diamond Earrings
By Effy
Located in Dallas, TX
Pave set black and white diamond earrings set in 14 karat gold. These earrings by Effy are so
Category
21st Century and Contemporary Stud Earrings
Materials
Diamond, Black Diamond, White Diamond, 14k Gold, Rose Gold
Designer EFFY Ruby and Diamond Open Key Gold Pendant Estate Fine Jewelry
By Effy
Located in Montreal, QC
Simply Beautiful! Finely Detailed Designer EFFY Ruby encrusted Open Key Pendant, set with 2.52tcw
Category
21st Century and Contemporary Modern Pendant Necklaces
Materials
Diamond, Ruby, Gold, 14k Gold, Rose Gold
Rose Gold Effy Amethyst Diamond Ring
By Effy
Located in Dallas, TX
From jewelry designer Effy, this lovely ring in 14 karat rose gold features a beautiful light
Category
21st Century and Contemporary Cocktail Rings
Materials
Amethyst, Diamond, 14k Gold, Rose Gold
EFFY Emerald & Diamond Ring / 14K Gold
By Effy
Located in Rancho Mirage, CA
EFFY designer ring, stamped and hallmarked
Diamond & Natural Emerald
14K Yellow gold, stamped 14K
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Emerald, 14k Gold
Effy Fire Opal & Diamond Ring In 14k
By Effy
Located in Fort Lauderdale, FL
Elegant Effy Fire Opal & Diamond Ring In 14k.
Approximately 0.82 carats in diamonds.
Size 7.
Category
2010s American Fashion Rings
Materials
Diamond, 14k Gold
New Effy Garnet & Diamond Ring In 14k
By Effy
Located in Fort Lauderdale, FL
New Effy Garnet & Diamond Ring In 14k.
2.80 ctw in Garnet
Approximately 0.2 ctw in diamonds
Size
Category
2010s American Modern Fashion Rings
Materials
Diamond, Garnet, 14k Gold
New Effy Emerald & Diamond Ring In 14k
By Effy
Located in Fort Lauderdale, FL
New Effy Emerald & Diamond Ring In 14k.
Approximately 0.05 carats in diamonds,
Approximately 0.12
Category
2010s American Modern Fashion Rings
Materials
Diamond, Emerald, 14k Gold
Effy Diamond Ring In 14k Rose Gold
By Effy
Located in Fort Lauderdale, FL
Effy Diamond Ring In 14k Rose Gold .
Approximately 0.25 carats in diamonds.
Size 6.75.
Shank
Category
2010s American Modern Fashion Rings
Materials
Diamond, 14k Gold, Rose Gold
$5750 / EFFY Royale Tanzanite & Diamond Necklace / 14K
By Effy
Located in Rancho Mirage, CA
Effy Designer Necklace, stamped and hallmarked
NEW with Tags, Tag price $5750
2.25 CWT Natural
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Tanzanite, 14k Gold
Effy 2.75 Carat Ruby Accent Diamond Ring
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 Cocktail Rings
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
Effy Canare Two-Tone Gold Diamond Ring
By Effy
Located in New York, NY
14 kt Yellow and White Gold
Diamond: 2.16 ct twd
Color: G
Clarity: SI1
Center Stone: Color K
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Gold, 14k Gold, White Gold, Yellow Gold
Effy Nature Multi Color Diamond Flower Ring
By Effy
Located in New York, NY
14k Yellow Gold
Black, Espresso and White Diamonds
Approximate: 2.04 ct twd
Ring Size: 7.25
Total
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
Cute Effy Pineapple Necklace With Diamonds In 14k
By Effy
Located in Fort Lauderdale, FL
Cute Effy Pineapple Necklace With Diamonds In 14k.
0.29 carats in brown round cut diamonds
Category
2010s American Modern Chain Necklaces
Materials
Diamond, 14k Gold
Effy Citrine & Diamond Halo Ring in Yellow Gold
By Effy
Located in Bloomington, MN
Effy Citrine & Diamond Halo Ring in Yellow Gold
This stunning Effy Citrine ring is expertly
Category
21st Century and Contemporary Contemporary Fashion Rings
Materials
Citrine, Diamond, 14k Gold, Yellow Gold
EFFY Amethyst and Diamond Ring 14k Rose Gold
By Effy
Located in Honolulu, HI
Ring Specifications:
Designer: EFFY
Metal: 14k Rose Gold
Total Weight: 3.4 Grams
Diamond
Category
Late 20th Century Unknown Modern Cocktail Rings
Materials
Amethyst, Diamond, 14k Gold, Rose Gold
Effy 14 Karat White Gold Diamond Bubble Band
By Effy
Located in Scottsdale, AZ
Designer: Effy
Material: 14K white gold
Diamond: 64 round brilliant cut = 1.64cttw
Color: H
Category
21st Century and Contemporary Band Rings
Materials
Diamond, 14k Gold, White Gold
New Effy Diamond & Ruby Ring In 14k
By Effy
Located in Fort Lauderdale, FL
New Effy Diamond & Ruby Ring In 14k.
Size 7.
Category
2010s American Modern Fashion Rings
Effy 14k Gold Diamond Filigree Vintage Style Medallion Necklace
By Effy
Located in San Fernando, CA
EFFY 14k gold Diamond Filigree Vintage Style Medallion Necklace
As lovely as the intricate
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, 14k Gold
New / Effy 0.75 Ct Diamond Earrings / 14K Gold / Luxury
By Effy
Located in Rancho Mirage, CA
Effy designer Earrings, stamped EFFY
NEW with Tags, tag price $3950
0.75 CWT Diamond, SI-VS
Category
21st Century and Contemporary Stud Earrings
Materials
Diamond, 14k Gold
New Effy Hamsa Diamond And Enamel Necklace In 14k
By Effy
Located in Fort Lauderdale, FL
Beautiful Effy Hamsa Diamond and Enamel Necklace in 14k Yellow Gold.
Adjustable length 16” or 18
Category
2010s American Modern Pendant Necklaces
Materials
Diamond, Enamel
Effy 14K Gold Ruby & Diamond Ring Size 6.25 #16170
By Effy
Located in Washington Depot, CT
Effy 14K Yellow Gold Ruby and Diamond Ring Size 6.2 Certified-
This stunning ring features seven
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
Effy Signature Panther Ruby, Diamond and Emerald Ring
By Effy
Located in New York, NY
14 kt Yellow Gold
Approximate Total Carat Weight of all stones: 2.41 ct twd
Color: H
Clarity: I1
Total Weight: 7.4 grams
Ring Size: 7.25
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Emerald, Ruby, 14k Gold, Yellow Gold
$3750 / NEW / EFFY Watercolors Diamond & Tourmaline Necklace / 14K Gold
By Effy
Located in Rancho Mirage, CA
Designer EFFY necklace, stamped EFFY
Watercolors collection
NEW with tags, Tag price $3750
14K
Category
21st Century and Contemporary American Drop Necklaces
Materials
Diamond, Tourmaline, 14k Gold
New Effy Sapphire & Diamond Ring In 14k White Gold
By Effy
Located in Fort Lauderdale, FL
New Effy Sapphire & Diamond Ring In 14k White Gold .
Approximately 0.29 carats in diamonds
Category
2010s American Modern Fashion Rings
Materials
Diamond, Sapphire, 14k Gold, White Gold
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 Cocktail Rings
Materials
Diamond, Blue Topaz, White Gold
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 Cocktail Rings
Materials
Diamond, Ruby, Yellow Gold
New Effy White Agate & Diamond Butterfly Earrings In 14k
By Effy
Located in Fort Lauderdale, FL
Gorgeous Effy butterfly earrings in 14k. New, with tag.
Beautiful white agate accompanied by clean
Category
2010s American Aesthetic Movement Stud Earrings
Materials
Agate, Diamond, 14k Gold
New / Effy Pearl and Diamond Paperclip Chain Necklace / 14k
By Effy
Located in Rancho Mirage, CA
Designer EFFY necklace (stamped with the designer hallmarks)
NEW with tags, Tag Price $3950
Category
21st Century and Contemporary American Chain Necklaces
Materials
Diamond, Pearl, 14k Gold
Natural Diamond Sapphire Ring 14K Gold Cocktail Effy BH
By Effy
Located in East Brunswick, NJ
Natural Diamond Sapphire Ring 14K Gold Cocktail Effy BH
This estate ring is crafted in solid 14K
Category
Late 20th Century Cocktail Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
Signed "EFFY" 14KT Rose Gold Tanzanite and Diamond Ring
By Effy
Located in Palm Desert, CA
Signed "EFFY" ring with Box and set in 14 karat Rose Gold, weighing 6.63 grams, are 5 multi-shaped
Category
2010s American More Rings
Materials
Diamond, Tanzanite, 14k Gold, Rose Gold
$5950 / NEW / EFFY D'ORO Diamond Ring / 14K Gold / Luxury
By Effy
Located in Rancho Mirage, CA
Designer EFFY Ring, D'ORO collection
Absolute Luxury and beauty
0.9 CT Natural Diamond
14K
Category
21st Century and Contemporary Cluster Rings
Materials
Diamond, 14k Gold
EFFY Watercolors Multi Sapphire and Diamond Palm Tree Earrings
By Effy
Located in New York, NY
14 kt Yellow Gold
Sapphire: 2.50 tcw
Diamond: 0.50 ct twd
Color: H
Clarity: SI
Length: 1 inch
Total
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
New Effy Pink Quartz & Diamond Ring In 14k Rose Gold
By Effy
Located in Fort Lauderdale, FL
New Effy Pink Quartz & Diamond Ring In 14k Rose Gold.
Beautiful addition to your jewelry
Category
2010s American Modern Fashion Rings
Materials
Diamond, Quartz, 14k Gold, Rose Gold
EFFY 14K White Gold Blue and White Diamond Drop Earrings
By Effy
Located in San Fernando, CA
EFFY™ Collection
Elevate your evening attire when you wear these blue and white multi-diamond
Category
21st Century and Contemporary Dangle Earrings
Materials
White Diamond, White Gold
Effy Diamond Ring 3.50 Carats Total 18k White Gold
By Effy
Located in Carlsbad, CA
Diamonds = 3.50 Carats
(Cut: Round, Color: F-G, Clarity: VS, Origin: Natural)
Metal = 18K White
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, Gold, 18k Gold, White Gold
Beautiful Effy Black Diamond Sea Star In 14k Rose Gold
By Effy
Located in Fort Lauderdale, FL
Beautiful Effy Black Diamond Sea Star In 14k Rose Gold .
0.29 carats in black diamonds,
Length is
Category
2010s American Modern Chain Necklaces
Materials
Black Diamond, Rose Gold
18 Karat Two-Tone Gold Effy Fashion Ring with Diamonds
By Effy
Located in Stamford, CT
18Kt Two Tone Gold Effy Fashion Ring with Diamonds.
Size 7.75
12.1 grams total weight.
Category
2010s Modern Fashion Rings
Materials
Diamond, 18k Gold
New Effy Turquoise, Pearl & Diamond Palm Tree Necklace In 14k
By Effy
Located in Fort Lauderdale, FL
New Effy Turquoise, Pearl & Diamond Palm Tree Necklace In 14k.
Length is adjustable 16” or 18”
Category
2010s American Modern Pendant Necklaces
Materials
Diamond, Pearl, Turquoise, 14k Gold, Yellow Gold
Effy 14K White Gold Aquamarine and Diamond Pendant, 2.5 TCW
By Effy
Located in Rancho Mirage, CA
Effy Designer Necklace, stamped and hallmarked
NEW with Tags, Tag price $2950
2.52 CWT Natural
Category
21st Century and Contemporary Pendant Necklaces
Materials
Aquamarine, Diamond, White 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 Wedding Rings
Materials
Diamond, 14k Gold, Yellow Gold
Effy Aquamarine, Diamond And Turquoise Ring In 14k White Gold
By Effy
Located in Fort Lauderdale, FL
Elegant Effy Aquamarine, Diamond And Turquoise Ring In 14k White Gold. New with tags.
Size 6.75
Category
2010s American Art Deco Fashion Rings
Materials
Aquamarine, Diamond, Turquoise, 14k Gold, White Gold
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 Engagement Rings
Materials
Diamond, Pink Sapphire, 14k Gold, Yellow Gold
Espresso Diamond 14 Karat Yellow Gold Bangle Bracelet by Effy
By Effy
Located in Mount Kisco, NY
hand set pave espresso and white diamonds in 14 karat yellow gold. The front placket of this elegant
Category
2010s American Bangles
Materials
Diamond, 14k Gold, Yellow Gold
Effy .89 Carat Diamond White Gold Feather Dangle Drop Earrings
By Effy
Located in Stamford, CT
Effy flexible feather diamond earrings. Feather shaped 14k white gold dangle drop earrings with 148
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, White Gold, Gold, 14k Gold
Natural Diamond Ruby Ring 14K Gold Estate Band BH Effy
By Effy
Located in East Brunswick, NJ
Natural Diamond Ruby Ring 14K Gold Estate Band BH Effy
This absolutely stunning estate ring is
Category
Late 20th Century Band Rings
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
EFFY Diamond Halo Pendant - Sterling Silver 925 Round Brilliant 1/2ctw
By Effy
Located in Greensboro, NC
Retail Price: $400
Brand: EFFY
Metal Content: Sterling Silver
Stone Information
Natural
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Sterling Silver
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 Fashion Rings
Effy 14K Rose Gold, 2.16 CTW Diamond and Emerald Panther Ring
By Effy
Located in Derby, NY
Effy 14K Rose Gold, 2.16 CTW Diamond and Emerald Panther Ring
You'll love wearing this eye
Category
21st Century and Contemporary Unknown Contemporary More Rings
Materials
Diamond, Emerald, Rose Gold
Effy Pavé Diamond Butterfly Pendant Necklace Set in 14 Karat Yellow Gold
By Effy
Located in Scottsdale, AZ
This stunning Effy diamond butterfly necklace, set in 14 karat yellow gold, exudes whimsical charm
Category
21st Century and Contemporary Unknown Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Gold, 14k Gold, Yellow Gold
$19750 / Effy Limited Edition / Diamond, Sapphire & Tsavorite Bangle / 46 gm 14K
By Effy
Located in Rancho Mirage, CA
EFFY Bracelet, stamped with the designer hallmarks BH
Limited Edition, red carpet
Absolute luxury
Category
21st Century and Contemporary American Cuff Bracelets
Materials
Diamond, Sapphire, Tsavorite, 14k Gold
Free Shipping
W 1.25 in
EFFY Sapphire Diamond Three-Stone Ring - Yellow Gold 14k Marquise 1.01ctw
By Effy
Located in Greensboro, NC
Size: 8 1/2
Sizing Fee: Up 3 sizes for $40 or Down 2 sizes for $30
Brand: EFFY
Metal Content: 14k
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
EFFY Collection Black and White Diamond Pave Square Ring 2.02 Carat Total
By Effy
Located in Scottsdale, AZ
Ring size: 6.5
Brilliant black and white pave diamond cocktail ring by Effy fills the finger with
Category
21st Century and Contemporary Unknown Contemporary Band Rings
Materials
Black Diamond, White Diamond, Diamond, White Gold, 14k Gold, Gold
Effy 0.50 Carat Diamond Pave Button Earrings 14 Karat in Stock
By Effy
Located in Boca Raton, FL
Material: 14k White Gold
Diamond Details: Approx. 0.50 of round brilliant diamonds. Diamonds are G
Category
21st Century and Contemporary Unknown Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
Free Shipping
H 0.45 in W 0.55 in L 0.45 in
Effy 2 Carat Diamond and 14 Karat White Gold Cocktail Ring
By Effy
Located in Atlanta, GA
Effy Diamond Cocktail Ring - 14 Karat White Gold, Diamonds
Features:
2.0 carat total Round
Category
Mid-20th Century Unknown Retro Cocktail Rings
Materials
Diamond, 14k Gold, White Gold
Effy 14 Karat Rose Gold Black and White Diamond Pendant Necklace #15030
By Effy
Located in Washington Depot, CT
Effy 14 Karat Rose Gold Black and White Pendant Necklace-
This elegant pendant necklace features
Category
20th Century Pendant Necklaces
Materials
White Diamond, Black Diamond, Gold, 14k Gold, Rose Gold, White Gold
EFFY Black and White Pave Diamond Panther Vertical Pedant Necklace 14K Gold
By Effy
Located in Scottsdale, AZ
This pave diamond panther pendant necklace by Effy exudes an exquisite blend of elegance and
Category
21st Century and Contemporary Unknown Contemporary Pendant Necklaces
Materials
Black Diamond, Emerald, Diamond, Gold, 14k Gold, White Gold
Effy Diamond Cluster and 14 Carat White Gold Graduated Tennis Collar Necklace
By Effy
Located in London, GB
Experience the epitome of luxury with this captivating diamond necklace by famous jewellery
Category
2010s American Modern Choker Necklaces
Materials
Diamond, Gold, 14k Gold, White Gold
$8500 / NEW / statement oversized EFFY 1.79 CT Diamond Leaf Necklace / 14K Gold
By Effy
Located in Rancho Mirage, CA
Designer EFFY necklace, fully hallmarked
NEW with tags, Tag price $8500
Leaf design, amazing and
Category
21st Century and Contemporary American Pendant Necklaces
Materials
Diamond, 14k Gold
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Effy Diamond Jewelry For Sale on 1stDibs
Surely you’ll find the exact piece of effy diamond jewelry you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 14k Gold and White Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect item from our selection of effy diamond jewelry among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. A round cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. Finding a choice in our collection of effy diamond jewelry for sale for women should be easy, but there are 48 pieces available to browse for unisex as well as men, too.
How Much is a Effy Diamond Jewelry?
Prices for a piece of effy diamond jewelry can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $295 and can go as high as $13,500, while this accessory, on average, fetches $1,600.
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