Skip to main content

4.5 Carat Pendant Necklaces

Applied Filters22 results
Carat Weight:4.5 Carat
to
5
Item Location
18
2
1
5
16
1
1
1
1
1
1
17
5
20
13
10
7
5
16
5
5
5
2
6
4
2
2
2
7
3
1
1
Stephen Webster Fly by Night Pink Opal Crystal Haze and White Diamond Pendant
Located in London, GB
Handcrafted in charming pink opal with clear quartz Crystal Haze, elegant 18k rose gold and timeless 0.24 carat white diamond pavé, this 'Fly By Night' Crystal Haze Small Pendant is ...
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Materials

Crystal, Opal, Quartz, Other, Diamond, White Diamond, Gold, 18k Gold, Ro...

Opal Minded 18K Yellow Gold Australian Opal Doublet and Purple Diamond Pendant
Located in Sydney, AU
"Rose of My Heart" shows a premium quality Australian opal doublet (4.87ct) that features a unique red and blue play-of-colour, reminiscent of the rarest of opals. Crafted in 18K yel...
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Materials

Diamond, Opal, Yellow Gold, 18k Gold

4.88ct Oval Emerald 14K Yellow Gold Bezel Set Necklace Pendant Charm AD2164-3
Located in Osprey, FL
♥ This faceted oval emerald is set in a simple gold bezel with a gold bail ♥ This listing is for the pendant ONLY. ♥ Material: 14K yellow gold ♥ Gemstone: Emerald, 4.88ct ♥ Measu...
Category

2010s 4.5 Carat Pendant Necklaces

Materials

Emerald, 14k Gold, Yellow Gold

GIA Certified 4.75 Carat Heart Shape Diamond 18 Carats Gold Necklace VVS E Color
Located in Rome, IT
We present this magnificent pendant with a GIA certified heart shape diamond of 4.12 carats, e color and vvs2 in clarity. Around this heart is a circle of round cut diamonds. The tot...
Category

2010s Modern 4.5 Carat Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold

Grapefruit Pfefferminz Necklace, 14 Karat Rose Gold Carved Pink Opal Pendant
Located in Berlin, DE
While dreaming up the Sugar High collection, Alina kept coming back to one of her childhood favourites - PEZ candies. From their bold geometric shapes and endless pastel hues to thei...
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Materials

Opal, 14k Gold, Rose Gold

René Lalique Plique-à-Jour Enamel Dragonflies and Aquamarine Pendant Necklace
Located in New York, NY
This exquisite gold pendant necklace by the Art Nouveau master, René Lalique, features two plique-à-jour enamel dragonflies, aquamarines, and diamonds. The pair of dragonflies with d...
Category

Early 1900s Art Nouveau Antique 4.5 Carat Pendant Necklaces

Materials

Aquamarine, Diamond, White Diamond, Gold, 18k Gold, Enamel

Alexander 4.95ct Cushion Emerald 18 Karat White & Yellow Gold Pendant Necklace
Located in BEVERLY HILLS, CA
Simple yet modern diamond pendant necklace. Created by Alexander of Beverly Hills. 15 baguette and round brilliant diamonds, 0.44 carats total. Approximately G/H color and VS clarity...
Category

21st Century and Contemporary Modern 4.5 Carat Pendant Necklaces

Materials

Emerald, Yellow Gold, 18k Gold, White Gold

Opal Minded Australian Boulder Opal Pendant in 18K Rose Gold
Located in Sydney, AU
"Josephine" opal pendant is named after Josephine Baker. Like her, it is strong and defined. Centred around a boulder opal (4.99ct) from Winton, lifted by the 18K rose gold swirls. D...
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Materials

Opal, 18k Gold, Rose Gold

4.50 Carat Garnet Pearl White Gold Pendant Necklace
Located in Stamford, CT
1950's Mid Century pendant necklace with a 4.50 carat Emerald cut center garnet with four cultured accent pearls in 14k white gold. 18.75 inches in length. 1 rectangular brownish r...
Category

Mid-20th Century 4.5 Carat Pendant Necklaces

Materials

Pearl, Cultured Pearl, Garnet, Gold, 14k Gold, White Gold

GIA Certified 4.65 Carat Natural Pink Orange Coral Diamond Pendant Necklace
Located in Stamford, CT
Coral and diamond pendant necklace. Natural 1950's certified untreated light pink orange Coral and diamond necklace with removable center pendant section can be worn in a chain or om...
Category

Mid-20th Century 4.5 Carat Pendant Necklaces

Materials

Coral, Diamond, Gold, 18k Gold, Yellow Gold

4.64 Carat Kite Shape Diamond Cross Pendant Necklace in 18 Karat Yellow Gold
Located in New York, NY
A beautiful cross pendant showcasing four uniquely-cut kite diamonds to shape the pendant in to a cross design. Set in 18k white gold. Diamonds weigh 4.64 carats total and are approx...
Category

21st Century and Contemporary Contemporary 4.5 Carat Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

4.75 Carat Trillion Cut Emerald and Diamond Double Halo Pendant Necklace
Located in Palm Beach, FL
4.75 Carat Trillion Cut Emerald in 18K Yellow Gold Mounting with Round Brilliant Cut Diamond Double Halo Pendant and Heptagon Cut Diamond Set Bail on a Platinum Chain with Round Bril...
Category

20th Century 4.5 Carat Pendant Necklaces

Materials

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

Graff Pink Diamond and Pearl Necklace
Located in New York, NY
Pearl and diamond necklace by Graff. Suspended on the diamond by yard necklece set with 12 round brilliant cut diamonds, clolor: E/F, clarity:VS+, total weight: 1.41ct, centerpiece s...
Category

21st Century and Contemporary Artist 4.5 Carat Pendant Necklaces

Materials

Diamond, Pink Diamond, Cultured Pearl, Platinum

4.66 Carat Genuine Ethiopian Opal and White Diamond 14 Karat Yellow Gold Pendant
Located in Great Neck, NY
4.66 Carat Cushion-shaped Ethiopian Opal and 0.73 Carats White Diamond 14 Karat Yellow Gold Pendant Center Stone Details: Stone: Ethiopian Opal Shape: Cushion Size: 15.20x9.85mm Wei...
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold, Gold

4.46 Carat Pear Pink Tourmaline White Gold Diamond Pendant Necklace
Located in Stamford, CT
4.46ct Bright pink genuine natural Pear shape Tourmaline and a halo of diamonds, set in 14k white gold. 1 Genuine reddish pink Tourmaline, approx. total weight 4.46cts, 14.8 x 8.75...
Category

21st Century and Contemporary 4.5 Carat Pendant Necklaces

Materials

Diamond, Tourmaline, 14k Gold, Gold, White Gold

7 Carat Turquoise Necklace with .50 Carat Diamond Necklace in 18 Karat, 7.50 ct
Located in Austin, TX
Turquoise and Diamond Cluster Necklace in beautiful 18 karat yellow gold -Original . This original piece is an essential! The design is versatile and can be worn as a casual enhancem...
Category

21st Century and Contemporary Artisan 4.5 Carat Pendant Necklaces

Materials

Diamond, Turquoise, Yellow Gold, 18k Gold

H Stern 4.40 Carat Aquamarine Diamond Halo White Gold Pendant Necklace
Located in Stamford, CT
Vintage H Stern fine pear-shaped Aqua and single cut diamond halo pendant. 18k white gold setting and chain. Circa 1950-1960. 1 pear light blue Aquamarine, approx. total weight 4.40...
Category

Mid-20th Century 4.5 Carat Pendant Necklaces

Materials

Aquamarine, Diamond, Gold, 18k Gold, White Gold

Pink Coral Cabochon and White Diamond Pendant in 14 Karat White Gold
Located in Los Angeles, CA
Gorgeous oval pink coral cabochons with 4.50 carats of good quality white diamond rounds in a handmade 14k white gold pendant. Perfect for someone who likes a bit of color and uniqu...
Category

21st Century and Contemporary 4.5 Carat Pendant Necklaces

Materials

Coral, Diamond, White Diamond, 14k Gold, White Gold

4.86 Carat Natural Gray Slice Diamond and White Diamond Necklace
Located in New York, NY
This elegant necklace features beautiful oval natural gray slice diamond weighing 4.38 carat with halo of white small single cut diamonds weighing 0.48 carat . This pendant has a big...
Category

Early 2000s Contemporary 4.5 Carat Pendant Necklaces

Materials

Diamond, 18k Gold

Emilio Jewelry 4.70 Carat Handmade Brooch or Pendant
Located in New York, NY
Approx total weight: 4.70cts Diamond Color: E-F Diamond Clarity: Vs Cut: Excellent As noted we are vetted and rated a Top Seller on 1stdibs falling into the top 25% of dealers list...
Category

21st Century and Contemporary Modern 4.5 Carat Pendant Necklaces

Materials

White Diamond, Diamond, Platinum

GIA Certified 4.50 Carat Oval Emerald Victorian Gold Necklace Pendant
Located in Stamford, CT
Handmade Victorian emerald pendant necklace circa 1860s with natural patina on both the pendant and the chain. Hidden loops for a drop beneath the Emerald. The chain detaches at the ...
Category

Mid-19th Century Antique 4.5 Carat Pendant Necklaces

Materials

Emerald, Gold, 14k Gold, Yellow Gold

Ancient Roman Coin Emerald Ruby Diamond Gold Necklace
Located in Stamford, CT
Ancient Roman Coin Necklace in 18k Yellow Gold with genuine cabochon emerald and ruby accents as well as diamond pave. 24 round G VS diamonds .48cts approx. total weight: .48cts ...
Category

Early 2000s 4.5 Carat Pendant Necklaces

Materials

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

Related Items
Stephen Webster Fly by Night Black Opalescent Crystal Haze and Diamond Pendant
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Stephen Webster Fly by Night Pink Opal Crystal Haze and White Diamond Ring
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Stephen Webster Fly by Night Pink Opal Crystal Haze and White Diamond Earstuds
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Stephen Webster Fly by Night Pink Opal Crystal Haze and White Diamond Earrings
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Stephen Webster Fly by Night Pink Opal Crystal Haze and White Diamond Large Ring
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Stephen Webster CH₂ White Opalescent Crystal Haze and Diamonds Shard Pendant
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Stephen Webster CH₂ Turquoise Crystal Haze and White Diamonds Shard Pendant
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Stephen Webster CH₂ Falcon's Eye Crystal Haze and White Diamonds Shard Pendant
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Stephen Webster Fly by Night Black Opalescent Crystal Haze and Diamond Ring
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Stephen Webster Fly by Night Black Opalescent Crystal Haze & Diamond Large Ring
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Stephen Webster Fly by Night Black Opalescent Crystal Haze and Diamond Earstuds
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Stephen Webster Fly by Night Black Opalescent Crystal Haze and Diamond Earrings
Located in London, GB
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Previously Available Items
6.79 Carat Sleeping Beauty Turquoise Cabochon and 18k Yellow Gold Chain Necklace
Located in Los Angeles, CA
The “robin’s egg blue” color of the turquoise cabochon featured in this necklace represents the finest quality money can buy. This bezel-set 6.79 carat gem is from the Sleeping Beaut...
Category

21st Century and Contemporary Artisan 4.5 Carat Pendant Necklaces

Materials

Turquoise, Gold, 18k Gold, Yellow Gold

Tiffany & Co. 4.75 Carat Diamond Cross Pendant Necklace
Located in New York, NY
This is a very brilliant and gorgeous piece made and signed by Tiffany & Co. Showcases a 2 carat diamond cross suspended on an elegant diamonds by the yard necklace. The diamonds by ...
Category

21st Century and Contemporary Contemporary 4.5 Carat Pendant Necklaces

Materials

Diamond, Platinum

Watermelon Tourmaline and Diamond 18 Karat Yellow Gold Pendant Necklace
Located in Los Angeles, CA
Custom necklace set with a rare 'Watermelon' Tourmaline (4.80cts/26 x 5 mm) framed by pavé set Diamonds (0.33cts/'G' color avg/'VS2' clarity). One extra Diamond accent is bezel set i...
Category

21st Century and Contemporary 4.5 Carat Pendant Necklaces

Materials

White Diamond, Tourmaline, 18k Gold, Yellow Gold

Victorian 4.88 Carat Diamond 14 Karat Yellow Gold Pendant Brooch with Chain
Located in Miami, FL
Offered here is a " Victorian period " sunburst diamond pendant brooch on chain, One yellow gold ( not marked, acid tested 14k ) lady's circular star / sunburst diamond pendant broo...
Category

Early 20th Century Victorian 4.5 Carat Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

1910s Antique 4.55 Carat Aquamarine and Diamond Yellow Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 4.55 carat aquamarine and 0.39 carat diamond, 9 karat yellow gold and platinum set pendant; part of our diverse antique jewelry collections. This stunning, fin...
Category

1910s Vintage 4.5 Carat Pendant Necklaces

Materials

Aquamarine, Diamond, 9k Gold, Yellow Gold

Alex Soldier Sapphire Topaz Gold Butterfly Pin Pendant Necklace Brooch
Located in New York, NY
Alex Soldier's Butterfly collection is dedicated to celebration of life. Butterflies remind us to enjoy the moment and embrace change. This lovely butterfly pin is made in 18 karat r...
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Materials

Quartz, Sapphire, Pink Sapphire, Topaz, Gold, 18k Gold, Rose Gold

4.89 Carat Heart Shape Yellow Sapphire and Diamond Pendant
Located in New York, NY
4.89 carat heart shape yellow sapphire (no heat) with 21 round diamonds .32 carats set in a platinum pendant.
Category

2010s Contemporary 4.5 Carat Pendant Necklaces

Materials

White Diamond, Sapphire, Platinum

1950s 4.98 Carat Diamond and Platinum Flower Spray Brooch / Pendant
Located in Jesmond, Newcastle Upon Tyne
An exceptional, large and impressive vintage 4.98 carat diamond and platinum flower spray brooch / pendant; part of our diverse vintage jewelry and estate jewelry collections. This ...
Category

Mid-20th Century 4.5 Carat Pendant Necklaces

Materials

Diamond, Platinum

Jade Jadeite Antique Pendant Necklace with Leaf Design on the Top 14 Karat Gold
Located in Austin, TX
Protection for yourself! This is an awesome antique, rare leaf, petal jadeite jade pendant! The jade is a very vibrant, deep jade with a vibrant natural green color that very strikin...
Category

1930s Victorian Vintage 4.5 Carat Pendant Necklaces

Materials

Jade, Gold, 14k Gold, Yellow Gold

4.56 Carat Sleeping Beauty Mine Turquoise Cabochon 18 Karat Yellow Gold Necklace
Located in Los Angeles, CA
The robin's egg blue color of the turquoise featured in this necklace is the finest quality you can buy. It is from the Sleeping Beauty Mine, who's reputation for high quality is leg...
Category

21st Century and Contemporary Artisan 4.5 Carat Pendant Necklaces

Materials

Turquoise, Gold, 18k Gold, Yellow Gold

Lapis Lazuli and Diamond Yellow Gold Cross
Located in Greenwich, CT
This style of cross dates to ancient Babylon, where it was a symbol of the Sun-God Shamash (Ancient Mesopotamian God associated with truth, justice, and healing). This is a very ear...
Category

20th Century Artisan 4.5 Carat Pendant Necklaces

Materials

Diamond, White Diamond, Lapis Lazuli, Gold, 18k Gold, Yellow Gold

  • Lapis Lazuli and Diamond Yellow Gold Cross
  • Lapis Lazuli and Diamond Yellow Gold Cross
  • Lapis Lazuli and Diamond Yellow Gold Cross
  • Lapis Lazuli and Diamond Yellow Gold Cross
Free Shipping
W 2 in. L 2 in.
Antique 1.25 Carat Sapphire and 3.43 Carat Diamond Yellow Gold Pendant Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning antique Victorian 1.25 carat sapphire and 3.43 carat diamond, 14 karat yellow and white gold pendant / brooch; part of our diverse antique jewellery collections. This stu...
Category

1890s Victorian Antique 4.5 Carat Pendant Necklaces

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold, Yellow Gold