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Round Diamond Half Moons

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GIA Half Moon White Diamond Rosecut Ring in Platinum
Located in Los Angeles, CA
Beautiful 2.93 ct. G I1 white diamond rosecut half moon shape with 1.00 ct. white diamond round
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Platinum

Platinum 1.27 Carat GIA Certified Rare Natural Half Moon Diamond I VVS1 Pendant
Located in Los Angeles, CA
Magnificent Platinum 1.27 Carat GIA Certified Rare Natural Half Moon Diamond I VVS1 Pendant The
Category

2010s North American Modern Pendant Necklaces

Materials

Diamond, Platinum

Half Moon Diamond Pendant
Located in Kowloon, HK
PRODUCT SPECIFICATIONS Total Pendant Carat Weight: 0.143ct Diamond Clarity: VVS Diamond Color: F
Category

21st Century and Contemporary Hong Kong Artisan Pendant Necklaces

Materials

Diamond, 10k Gold, 14k Gold, 18k Gold, Gold Plate, Rose Gold, White Gold...

14K White Gold Half Moon Diamond Stud Earrings Hollow Half Moon Diamond Earring
Located in Jupiter, FL
Setting Style: Pave Setting Material: 14K White Gold Main Stone: Diamond Weight: 0.25-Carats
Category

2010s American Modern Stud Earrings

Materials

Diamond, Gold, 14k Gold, White Gold

Italian Coral Half Moon Pendant on Paperclip Link Necklace 24" 14KT Yellow Gold
By Harbor Diamonds
Located in New York, NY
Italian made, this medium size half moon features small round brilliants and cabochon Corals on a
Category

2010s Contemporary Pendant Necklaces

Materials

Coral, 14k Gold, Yellow Gold

18k Gold Crescent Half Moon Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
Crescent moon diamond necklace, Half moon necklace, Dainty diamond necklace, minimalist necklace
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold

Half Moon Diamond Mabe Pearl Earrings
Located in Huntington Woods, MI
Heartwear Designs. They are 14kt. Yellow Gold half moon shapes set with 9.5 mm lustrous Mabe Pearls and 10
Category

1990s American Contemporary Clip-on Earrings

Materials

Diamond, Pearl, 14k Gold

Half Moon Diamond Mabe Pearl Earrings
Half Moon Diamond Mabe Pearl Earrings
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W 1.5 in L 1 in
GIA Certified 7.47 Round Green Emerald & Half Moon Diamond Platinum & 18KG Ring
Located in San Francisco, CA
deep green Natural Emerald flanked by two(2) Half-Moon shaped diamonds in a total weight of 0.70 Carat
Category

21st Century and Contemporary American Three-Stone Rings

Materials

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

1960s Diamond Platinum Half-Moon Pendant Chain Necklace
Located in Geneva, CH
Diamond Platinum Half-Moon Pendant. Circa 1960. Pendant's height: 1.18 inch (3.00 centimeters
Category

Vintage 1960s French Pendant Necklaces

Materials

Diamond, Platinum

14k Gold Crescent Half Moon Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
Crescent moon diamond necklace, Half moon necklace, Dainty diamond necklace, minimalist necklace
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

1ctw Diamond Half Moon Earrings In White Gold
Located in Bloomington, MN
1ctw Diamond Half Moon Earrings In White Gold These Diamond Fashion Earrings, masterfully crafted
Category

21st Century and Contemporary Contemporary Hoop Earrings

Materials

Diamond, 14k Gold, White Gold

1ctw Diamond Half Moon Earrings In White Gold
1ctw Diamond Half Moon Earrings In White Gold
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H 0.89 in L 0.64 in
Gold Diamond Necklace, 14 Karat Gold Half Circle, Half Moon, Pendant
By Five Star Jewelry
Located in Austin, TX
This gorgeous 14k yellow gold half circle necklace dripping with diamonds is the perfect mix
Category

2010s Italian Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

0.40 Carat Circle Shape Half Moon Diamond Pendant
Located in Great Neck, NY
Beautiful shiny 0.40 Carat Circle Shape Half Moon Diamond. (Pendant Only)
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

0.40 Carat Circle Shape Half Moon Diamond Pendant
0.40 Carat Circle Shape Half Moon Diamond Pendant
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W 0.4 in D 0.2 in L 0.4 in
0.40 Carat Circle Shape Half Moon Diamond Pendant
Located in Great Neck, NY
Beautiful shiny 0.40 Carat Circle Shape Half Moon Diamond. (Pendant only)
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

0.40 Carat Circle Shape Half Moon Diamond Pendant
0.40 Carat Circle Shape Half Moon Diamond Pendant
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W 0.4 in D 0.2 in L 0.4 in
Vintage 23.5 Ct Marquise, Round & Baguette Shape Diamond Half Moon Clip Earring
Located in New York, NY
Vintage 23.5 Ct Marquise, Round & Baguette Shape Diamond Half Moon Clip Earrings weight of
Category

2010s Stud Earrings

Materials

Diamond

2.49 Carats F/VS1 Round Baguette Shape Diamonds Half Moon Stud Earrings 14K Gold
Located in Massafra, IT
Diamond Shape : Round & Baguette Diamond Color Grade : F Diamond Clarity Grade : VS1 Gold Color : Multi
Category

21st Century and Contemporary Italian Contemporary Stud Earrings

Materials

Diamond, Gold, 14k Gold

Marilyn F. Cooperman Fancy Colored Diamond Half Moon Earclips
By Marilyn F. Cooperman
Located in San Antonio, TX
Marilyn Cooperman Fancy Colored Diamond Half Moon Earclips set in 18k yellow gold and Sterling
Category

Early 2000s American Clip-on Earrings

Materials

Diamond, 18k Gold

18 Karat Yellow Gold Ring with Blue Sapphire and Citrine Half Moon Center
Located in New York, NY
moon shape forming an oval. The sides are flanked with 10 round brilliant diamonds totaling .26Ct. Blue
Category

Vintage 1980s Unknown Contemporary Dome Rings

Materials

Citrine, Blue Sapphire, Yellow Gold

Platinum Zambian Emerald Ring with Half Moon Diamonds
By Avanti
Located in Carrollton, TX
: 9.82 cts, Zambian, Emerald Cut Diamonds: 0.76 ct, Half Moon, Round Brilliant Metal: Platinum
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

Elegant 0.35ct Half Moon Shape Diamond Pendant - (Chain not included)
Located in רמת גן, IL
The focal point of the necklace is the half-moon shaped diamond, expertly cut to showcase its
Category

2010s Singaporean Pendant Necklaces

Materials

Diamond, White Gold

GIA Certified 5.03 Carat J/VVS1 Round Cut Diamond Ring Half Moon Cut Side Stones
By Gad & Co.
Located in Miami, FL
____________________________________ Side Stone Details: - Type: Diamond - Carat: 0.84 CTTW - Cut: Half Moon - Color: H-I - Clarity: VS2-SI1
Category

2010s North American Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Half Moon Solid 24kt Yellow Gold Pendant Necklace with Diamonds
Located in Bozeman, MT
Half Moon Solid 24kt Gold Pendant Necklace with Diamonds by Prehistoric Works of Istanbul, Turkey
Category

2010s Turkish Contemporary Pendant Necklaces

Materials

Diamond, Gold, 24k Gold, Yellow Gold

Oval Ruby Cocktail Ring with Half Moon Diamond Accents
Located in New York, NY
1.57ct Oval Ruby Cocktail Ring featuring 0.50ct Total Weight of Half Moon Diamonds and 0.55ct Total
Category

2010s American Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

Pink Sapphire Diamond 18K Yellow Gold Half Moon Cluster Dangle Earrings
Located in Miami, FL
Vivid Pink Sapphire & Diamond Half Moon Heart Dangle Earrings. Crafted in Solid 18K Yellow Gold
Category

21st Century and Contemporary North American Modern Drop Earrings

Materials

Diamond, Pink Sapphire, Yellow Gold

1980s Half Moon 14 Karat Yellow Gold Link With Diamond Bracelet
Located in New York, NY
The bracelet is finely crafted in 14k yellow gold with diamonds weighing approximately total of
Category

Vintage 1980s American Link Bracelets

Materials

Diamond, Yellow Gold

2 Ct. Natural Sapphire Ring with 1.25 Carat Half Moon and Round Cut Side Diamond
Located in Los Angeles, CA
sapphire as a center stone in a prong setting. Surrounded by 1.25 ct. tw. trapezoid and round cut diamonds
Category

2010s Engagement Rings

Materials

Diamond, Sapphire, Gold, 14k Gold, 18k Gold, White Gold, Yellow Gold

Cushion Cut Sri Lanka Sapphire & Half Moon Diamond Ring with Diamond Halos
Located in New York, NY
moon diamonds are framed by a thin delicate halo. Round diamonds extend half way down the band, for a
Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Oval Treated Vivid Yellow Diamond and Half Moon White Diamond Engagement Ring
Located in Scottsdale, AZ
White Diamond Cut: Half Moon and Round Brilliant White Diamond Color: G-H White Diamond Clarity: VS1-SI1
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Yellow Diamond, White Diamond, Diamond, White Gold, Yellow Gold, 18k Gol...

Platinum Gold 1.63ctw GIA Cushion & Half Moon Diamond Solitaire Engagement Ring
Located in Montclair, NJ
Diamonds - Half Moon Cut - Prong/Channel Set - F/G Color - VS1/VS2 Clarity - 0.50ctw (approx.) (2) Natural
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, Gold, Platinum

AGL Certified 4.49 Carat No Heat Burma Sapphire & Half Moon Diamond Ring
By Gad & Co.
Located in Miami, FL
diamonds carry a total carat weight of 0.33. Adorned on both sides of the sapphire are 2 half moon-cut
Category

21st Century and Contemporary Burmese Modern Engagement Rings

Materials

Diamond, White Diamond, Sapphire, 18k Gold, White Gold

1.91ct Diamond Half Moon Black Enamel Ear Climber Earrings 14 Karat Yellow Gold
By Spectrum Jewels
Located in IN
Diamond Wt. :- 1.91 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Earrings Size :- 35 mm approx
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, Yellow Gold, Enamel, 14k Gold

1.91 Ct Diamond Half Moon Black Enamel Ear Climber Earrings 18 Karat Yellow Gold
By Spectrum Jewels
Located in IN
Diamond Crescent Moon Earring, 18k Solid Gold Half Moon Earring, Dainty Real Diamond Ear Climber
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

GIA Certified 6.00 Carat Oval Green Emerald Halo Half Moon Diamond Ring.
Located in San Francisco, CA
in a vibrant green color encircled by a halo of brilliant round diamonds and flanked by two (2) Half
Category

21st Century and Contemporary American Engagement Rings

Materials

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

Cushion Pink Sapphire and Half Moon Diamond Three-Stone Ring Set in Platinum
Located in Scottsdale, AZ
Diamond Count: 30 Diamond Cut: Half-Moon and Round Brilliant Diamond Total Carat Weight: 0.61 carats
Category

21st Century and Contemporary Unknown Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, Platinum

GIA Cert. 10.20 Carat Radiant Fancy Intense Yellow & Half Moon Cut Diamond Ring
By Gad & Co.
Located in Miami, FL
full display. Also boasting 2 half-moon cut white diamond side stones. The center diamond is
Category

2010s Hong Kong Modern Engagement Rings

Materials

White Diamond, Yellow Diamond, Diamond, 18k Gold, White Gold, Yellow Gold

Toi-et-Moi Oval Emerald With Half Moon Diamond Rose Cut Ring
Located in New York, NY
. Rose cut diamond weighing 1.27 with a surround of 0.16 carats of pristine 26 white round diamonds, this
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

1.35tcw 14K Colombian Emerald-Asscher Cut & Diamond Accent Half Moon Men's Ring
Located in Jupiter, FL
Good Treatments: Natural, Oiling Origin: Colombia Secondary Stone: Diamond Weight: 0.45-Carats (Total
Category

2010s American Modern Fashion Rings

Materials

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

Sonia Bitton 14K Yellow gold 0.70ct diamond star and half moon jacket earring
By Sonia B. Designs
Located in New York, NY
each, while the dangling half moon jacket showcases nine full-cut round diamonds of graduating sizes
Category

2010s American Contemporary Stud Earrings

Materials

Diamond, 14k Gold, Yellow Gold

9.22tcw 14K Rich Green Oval Cut Emerald & Diamond Half Moon Accent Gold Bracelet
Located in Jupiter, FL
A gorgeous emerald and diamond bracelet. This remarkable piece features almost ten full carats of
Category

2010s Zambian Tennis Bracelets

Materials

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

Le Vian Couture Three-Stone Oval Ruby and Half Moon Diamond Ring 6.40ct Center
By Le Vian
Located in Chicago, IL
CTTW. It also has two half/moon G-H color, VS-SI1 clarity diamonds weighing 1.0 CTTW, round G-H color
Category

2010s Unknown Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Black Diamond Opal Earring Silver Moon J Dauphin
By J DAUPHIN
Located in Los Angeles, CA
Black Diamond Opal Earring Silver Moon J Dauphin "Dreaming life" single earring The moon is a
Category

2010s American Contemporary Stud Earrings

Materials

Opal, Black Diamond, Sterling Silver

Syna Moon Quartz Yellow Gold Ring with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
tastefully bejeweled with a 3-carat Moon Quartz and half carat of diamonds. With an adjustable US 6.5 size
Category

2010s American Contemporary Dome Rings

Materials

Diamond, Quartz, 18k Gold, Yellow Gold

Yellow Gold Moon Necklace
Located in Great Neck, NY
78 round VS quality GH Color beautiful diamonds that total 0.23 carats. The diamonds are scattered on
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Yellow Gold, 18k Gold

0.05 Ct Diamond Crescent Moon Necklace in 14K Gold
By Oshi Jewels
Located in Bangkok, TH
Diamond moon necklace, Half moon diamond necklace, Minimalist diamond necklace, minimalist moon
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

0.05 Ct Diamond Crescent Moon Necklace in 18K Gold
By Oshi Jewels
Located in Bangkok, TH
Diamond moon necklace, Half moon diamond necklace, Minimalist diamond necklace, minimalist moon
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, Yellow Gold, 18k Gold, Rose Gold, White Gold

Ideal Cut Radiant 3 stones Ring w/ half moon made from 18k Yellow Gold w/1.36 ct
Located in רמת גן, IL
Ideal cut Radiant 3 stones ring with half moons made from 18k Yellow Gold Diamond Pave Ring w/1.36
Category

2010s Israeli Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold

2.50 Carat Wavy Star and Moon Diamond Necklace in White Gold
Located in Sherman Oaks, CA
Gorgeous Star and Half-Moon Necklace Features Rounded Half-Moon Diamond-Encrusted Links joined by
Category

Early 2000s American Modern Chain Necklaces

Materials

Diamond, 14k Gold

White and Champagne Diamonds Moon and Sun Gold Band Ring Italy
By Gilberto Cassola
Located in Valenza, AL
Gilberto Cassola 18Kt Rose Gold Band Ring with White and Champagne Diamonds with Half Moon and Sun
Category

2010s Italian Contemporary Cocktail Rings

Materials

Diamond, Brown Diamond, 18k Gold

Diamond Ring Platinum Band 1.68 TDW by Hearts on Fire
By Estate Jewelry
Located in East Brunswick, NJ
diamond is set in 18K Yellow Gold mounting and it is .60 carat of VVS2 clarity and KL color. Two half moon
Category

Late 20th Century Engagement Rings

Materials

Diamond, Platinum

18 Karat Rose Gold Moon and Star Design Diamond Pendant by SHAY
Located in Chicago, IL
18K rose gold necklace, by SHAY, with half moon and star, channel and prong set with diamonds
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Rose Gold

GIA Certified 1.72 Carat Cushion Cut Natural Diamond Ring in 18 Karat Gold ref94
By Diamond Town
Located in New York, NY
two half-moon diamonds gracefully adorning its sides. Each of these three main stones is encircled by
Category

21st Century and Contemporary Contemporary Bridal Rings

Materials

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

18 Karat Yellow Gold Drop Earrings Set with Amethyst, Smoky Quartz and Diamonds
By Eva Soussana
Located in Paris, FR
with all its roundness and sensuality, was inspired by the moon, with its round shapes and all its
Category

21st Century and Contemporary French Dangle Earrings

Materials

Amethyst, Diamond, Quartz, Yellow Gold

Alex Jona White Diamond Moon 18 Karat White Gold Pendant Necklace
By Alex Jona
Located in Torino, IT
moon pendant set with nine round cut white diamonds weighing 0.192 carats. Chain Length : 45 cm / 17
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Diamond Ring 14K White Gold Engagement Estate 1.80 TDW
By Estate Jewelry
Located in East Brunswick, NJ
fan cut diamonds totaling 1.00 carat of VS1 clarity and G color. Four round cut diamonds total .20
Category

20th Century Engagement Rings

Materials

Diamond, 14k Gold, White Gold

18 Karat White Gold Moon Pendant Necklace by the Artist with Ruby and Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
The Moon pendant is a necklace designed by an artist, made of 18 karat white gold with a half
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

7 Carat Burma Ruby and Diamond Ring
By Diamond Scene New York
Located in New York, NY
carats of white round and half moon cut diamonds. A fabulous ring with exceptional color. Currently a
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

Van Cleef & Arpels Vintage Alhambra 20 Malachite Gold and Diamonds Necklace
By Van Cleef & Arpels
Located in Bilbao, ES
lucky clover motifs inlaid with green malachite in round bead settings. Made in France. Excellent
Category

21st Century and Contemporary French Contemporary Chain Necklaces

Materials

Diamond, Malachite, Gold, 18k Gold, Yellow Gold

Natural No Heat Round Vivid Corn Flower Blue Sapphire Diamond Ring
Located in New York, NY
cornflower blue color. This important sapphire is set in a custom diamond mounting featuring half moon cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

GIA 1.55 Carat Round Natural Rare Fancy Pinkish-Purple Diamond Ring
Located in San Francisco, CA
Clean Side Half Moon Diamond Weight: 0.60 Carat Side Round Diamonds: 0.25 Carat Average Color and
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, 14k Gold

Rare Mariposa Vivid Green Muzo Old Mine Colombian Emerald and Diamond Stack Ring
By Gad & Co.
Located in Miami, FL
long baguette cuts half bezel set, and a round cut diamond halo and ring shank. Ring Details
Category

21st Century and Contemporary Colombian Art Deco Cocktail Rings

Materials

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

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Round Diamond Half Moons For Sale on 1stDibs

Browse a vast assortment of round diamond half moons for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using gold, 18k gold and white gold. Our selection of items includes 182 vintage examples as well as 475 contemporary versions. Our collection is diverse and broad-ranging, and pieces in stock date back to the 19th Century while others were produced as recently as the 21st Century. contemporary and modern are consistently popular styles when it comes to round diamond half moons. There have been many well-made iterations of these items over the years, but those made by RAREVER, Van Cleef & Arpels and Gad & Co. are often thought to be among the most beautiful. Today, if you’re looking for round cut round diamond half moons and are unable to find the perfect match, our selection also includes oval cut and cushion cut alternatives. If you’re browsing the variety of round diamond half moons 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 Round Diamond Half Moons?

Prices for round diamond half moons start at $1 and top out at $950,000 with these rings, on average, selling for $11,972.