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Half Moon Diamonds

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18k Emerald With Half Moon Diamonds Ring
By Rose and Choc
Located in Wallingford, CT
Oval three stone ring with half-moon diamonds Metal: 18K yellow gold Stone: Zambian Emerald Stone
Category

2010s American Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold

0.25 Carat Half Moon Diamond Engagement Ring Set
By Rose and Choc
Located in Wallingford, CT
Beautiful 0.25 carat half moon diamond stacked with minimal pear diamond ring. Metal type: 14k rose
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Gold, 14k Gold, Rose Gold, White 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
No Reserve
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
Free Shipping
W 0.4 in D 0.2 in L 0.4 in
Platinum Zambian Emerald Ring with Half Moon Diamonds
By Avanti
Located in Carrollton, TX
This vibrant Zambian emerald is set in a modified 3 stone style ring with 2 half moon diamonds on
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

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

4.47 Carat Oval Tanzanite 3 Stone 'Half Moon' Diamonds Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
Half Moon diamonds (TW; 0.93 Ct) engagement ring. Details: Center Stone: 4.47 carat Oval Shape
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold

A Platinum 7.56 CTS Ceylon Sapphire and Half Moon Diamond Ring
Located in New York, NY
The platinum three-stone 7.56 CTD Ceylon oval sapphire and half-moon diamond ring is the epitome of
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Cushion Cut Sri Lanka Sapphire & Half Moon Diamond Ring with Diamond Halos
Located in New York, NY
• Color: Vivid Blue – Royal Blue • Certificate: GRS2020-012095 • Number of Half moon Diamonds: 2 • Carat
Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified Natural Garnet Ring in Platinum with Half Moon Diamonds
By ANGARA INC.
Located in Los Angeles, CA
flanking half moon diamonds beautifully complement the radiant red gemstone.
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Platinum

5.86 Carat Cushion Red Spinel with Two Half Moon Diamonds Platinum Ring
By David Gross Group
Located in New York, NY
5.86 carat Cushion Red Spinel with two Half Moon Diamonds 0.61 carats set in a handmade Platinum
Category

2010s North American Contemporary Fashion Rings

Materials

Diamond, Sapphire, Platinum

1.33 Carat Circle Shape Half Moon Diamond Pendant White Gold 14 Karat
Located in Great Neck, NY
Beautiful shiny 1.33 Carat Circle Shape Half Moon Diamond Pendant Only. 14 Karat White Gold
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

BENJAMIN FINE JEWELRY 21.36 cts Emerald with Half Moon Diamond 18K Ring
By Benjamin Fine Jewelry
Located in New York, NY
creations span from diamonds and emeralds to rubies and sapphires. 21.36 cts Emerald with Half Moon Diamond
Category

21st Century and Contemporary Thai Modern Bridal Rings

Materials

Emerald, Diamond, 18k Gold, White Gold

1.33 Carat Circle Shape Half Moon Diamond Pendant White Gold 14 Karat
Located in Great Neck, NY
Beautiful shiny 1.33 Carat Circle Shape Half Moon Diamond Pendant Only. 14 Karat White Gold
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

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...

GIA Certified Natural Garnet Ring in Yellow Gold with Half Moon Diamonds
By ANGARA INC.
Located in Los Angeles, CA
. The flanking half moon diamonds beautifully complement the radiant red gemstone.
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

White Gold

GIA Certified Natural Garnet Ring in Yellow Gold with Half Moon Diamonds
By ANGARA INC.
Located in Los Angeles, CA
setting. The flanking half moon diamonds beautifully complement the radiant red gemstone.
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Yellow Gold

12.04 carat Oval Orange Sapphire with two Half Moon Diamonds in 18k YG ring
By David Gross Group
Located in New York, NY
12.04 carat Oval Orange Sapphire with two Half Moon Diamonds 0.72 carats set in a handmade 18k YG
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Oval Burma Ruby Half Moon Diamonds 2.20 Carat Eighteen Karat White Gold Ring
By OGI Ltd
Located in New York, NY
Introducing our exquisite Oval Burma Ruby Half Moon Diamonds Ring, a stunning piece crafted with
Category

2010s North American Contemporary Cluster Rings

Materials

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

Angara GIA Certified Natural Garnet Ring in Rose Gold with Half Moon Diamonds
By ANGARA INC.
Located in Los Angeles, CA
. The flanking half moon diamonds beautifully complement the radiant red gemstone.
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Rose Gold

ANGARA GIA Certified Natural Garnet Ring in Yellow Gold with Half Moon Diamonds
By ANGARA INC.
Located in Los Angeles, CA
setting. The flanking half moon diamonds beautifully complement the radiant red gemstone.
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Yellow Gold

Angara GIA Certified Natural Garnet Ring in Rose Gold with Half Moon Diamonds
By ANGARA INC.
Located in Los Angeles, CA
. The flanking half moon diamonds beautifully complement the radiant red gemstone.
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Rose Gold

ANGARA GIA Certified Natural Garnet Ring in White Gold with Half Moon Diamonds
By ANGARA INC.
Located in Los Angeles, CA
. The flanking half moon diamonds beautifully complement the radiant red gemstone.
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

White Gold

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 String Earrings
By Isabel Alexander
Located in Reston, VA
: luxurious, distinctive, and versatile. Handcrafted from 14 karat solid yellow gold, these half-moon
Category

21st Century and Contemporary North American Dangle Earrings

Materials

Diamond, 14k Gold

Half-Moon Diamond Drop Earrings
By Isabel Alexander
Located in Reston, VA
: luxurious, distinctive, and versatile. Handcrafted from 14 karat solid yellow gold, these half-moon
Category

21st Century and Contemporary North American Drop Earrings

Materials

Diamond, 14k Gold

GIA 5.65 Carat Marquise Cut & Half Moon Diamond Engagement Ring Platinum
Located in Boca Raton, FL
GIA Platinum 5.65ct Marquise Cut & Half Moon Diamond Engagement Ring Style: Marquise Shape Diamond
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

5.86 Carat Emerald and Half Moon Diamond Side Stones Ring Platinum In Stock
Located in Boca Raton, FL
Platinum 5.86ctw Emerald and Half Moon Diamond Side Stones Ring Material: Platinum Gemstone
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Emerald, Platinum

4.77tcw 18K AAA+ Colombian Cushion Cut Emerald & Half Moon Diamond 3 Stone Ring
Located in Jupiter, FL
An investment-grade Colombian emerald and half-moon diamond engagement, statement, or right-hand
Category

2010s Colombian Modern Three-Stone Rings

Materials

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

Emerald ring with half-moon diamonds
Located in PARIS, FR
Stones: 2 carats emerald and diamonds half-moons for a total weight of 0.85 carats. Material
Category

Vintage 1960s Fashion Rings

Materials

Diamond, Emerald, Platinum

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
Free Shipping
W 1.5 in L 1 in
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

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

14K Gold 0.13 Ct Diamond Crescent Piercing, Gold Half Moon Diamond Earring
Located in ISTANBUL, TR
14K Gold 0.13 Ct Diamond Crescent Piercing, Gold Half Moon Diamond Earring You can use the
Category

2010s Turkish Modern Stud Earrings

Materials

Diamond, 14k Gold

Half Moon Diamond and Sapphire in 14 Karat White Gold
By Mary Gallagher
Located in Foxborough, MA
This ring is a show stopper . A rosecut half moon salt and pepper diamond is framed by an arc of
Category

2010s Artisan Cluster Rings

Materials

Diamond, Sapphire, White Gold

Roman Malakov 1.25 Carats Total Half Moon Diamond Horse Shoe Design Fashion Ring
By Roman Malakov
Located in New York, NY
Showcasing a stylish and fascinating horse shoe design fashion ring accented with two half moon
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, 14k Gold, Yellow Gold

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

GIA Certified No Heat Cushion Ruby Half Moon Diamond Platinum Cocktail Ring
By OGI Ltd
Located in New York, NY
elegantly complemented by two half-moon shaped diamonds, weighing a total of 0.40 carats, boasting a quality
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

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

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

New Platinum AGL & GIA Cushion Pink Sapphire Burma Ruby & Half Moon Diamond Ring
Located in Montclair, NJ
- certified) ** See Certification Details Below for Complete Info ** (2) Natural Genuine Diamonds - Half Moon
Category

2010s American Engagement Rings

Materials

Pink Sapphire, Ruby, Diamond, Platinum, Yellow Gold, 18k 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

AGL 1.69 Carat Oval Tourmaline with 0.27 Carat Half Moon Diamonds in 18k YG
By Kiersten Elizabeth
Located in Charleston, SC
Detail 1.69 Carat Oval Tourmaline *AGL Gem Brief # 1102447 0.27 Matched Half Moon-shaped Diamonds
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

GIA Certified Green Emerald Diamond Ring
By Diana M. Jewels
Located in New York, NY
Magnificent Green emerald and diamond ring set with the finest quality half moon diamonds in
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Emerald, Platinum

GIA Certified 0.75Ct Platinum and Fancy Pink Diamond Ring
Located in New York, US
Centering a radiant cut fancy pink diamond, flanked by 2 half-moon diamonds. - Pink diamond weighs
Category

2010s Engagement Rings

Materials

Pink Diamond, Platinum

10.58 Carat Sugarloaf Cabochon Emerald and Diamond Ring
By Cellini
Located in New York, NY
This truly show stopping sugarloaf cabochon emerald is flanked by half-moon diamonds and surrounded
Category

Early 2000s American Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

14.61 Carat Radiant Cut Purple Spinel and Diamond Ring
By David Gross Group
Located in New York, NY
14.61 carat radiant cut purple spinel with half moon diamonds .67 carats set in a platinum ring
Category

2010s Contemporary Three-Stone Rings

Materials

Spinel, White Diamond, Platinum, 18k Gold

5.34 Carat Cushion Ruby & Diamond Platinum Ring
Located in New York, NY
-moon diamonds. Suitable for any occasion!
Category

2010s Bridal Rings

Materials

Diamond, Ruby, Platinum

GIA Certified Fancy Light Yellow Cushion Three Stone Halo Ring 3.93 Carats 18K
By Harbor Diamonds
Located in New York, NY
GIA Certified Fancy Light Yellow Cushion weighing 2.96 Carats flanked with two half moon diamonds
Category

2010s Contemporary Engagement Rings

Materials

Yellow Diamond, 18k Gold, White Gold

2.52 Carat Oval Pink Sapphire & Diamond Platinum Ring
Located in New York, NY
half-moon diamonds. Suitable for any occasion!
Category

2010s Three-Stone Rings

Materials

Diamond, Pink Sapphire, Platinum

3.30 Carat Oval Ruby & Diamond Platinum Ring
By JB Star
Located in New York, NY
This is an incredibly spready ruby mounted in a platinum ring with brilliant white half-moon
Category

2010s Bridal Rings

Materials

Diamond, Ruby, Platinum

3.30 Carat Oval Ruby & Diamond Platinum Ring
3.30 Carat Oval Ruby & Diamond Platinum Ring
Free Shipping
W 8.6 in L 11.4 in
GIA Certified 2.10 Carat Pink Sapphire Diamond Platinum Dangle Earrings
Located in Stamford, CT
sapphire dangles accented with 14 single cut diamonds and 2 half-moon diamonds, in platinum. 2 cushion
Category

Early 20th Century Dangle Earrings

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

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

3-Stone Ring w/ GIA Certified I/SI1 8.04ct. Oval Diamond Center. D9.62ct.t.w.
Located in Los Angeles, CA
3-stone ring in platinum with prong set GIA certified I/SI1 oval center and half moon diamond sides
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

CDC Lab Certified 9.53 Carat Blue Sapphire Diamond Three-Stone Ring
Located in New York, NY
with 1.20 ct Half moon Diamonds , G , VS2 .
Category

2010s Sri Lankan Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

CDC Certified 1.52 Carat Mozambique Ruby Diamond Ring
Located in New York, NY
round diamonds around it as well half moon diamonds .
Category

2010s Mozambican Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

3.21 Carat Oval Pink Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
3.21 carat oval pink sapphire with half moon diamonds .36 carats set in a platinum ring. Ring is
Category

2010s Contemporary Three-Stone Rings

Materials

White Diamond, Pink Sapphire, Diamond, Platinum

Diamond Sapphire Platinum Cluster Ring
Located in New York, NY
platinum sapphire and diamond 3 stone ring centering an oval sapphire7.52 carats, 2 half moon
Category

American Three-Stone Rings

3.04 Carat GIA Certified Square Cushion VVS2 Yellow Diamond Halo Ring
Located in San Francisco, CA
half-moon diamonds in weight of 0.71 carats. Each half-moon diamond is surrounded by perfectly matched
Category

21st Century and Contemporary American Engagement Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Platinum

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Half Moon Diamonds For Sale on 1stDibs

Find an expansive variety of half moon diamonds available on 1stDibs. All of the items for sale were constructed with extraordinary care, often using Gold, Platinum and 18k Gold. Find a collection of 41 vintage versions or 108 modern creations for a more contemporary example of these cherished accessories. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 19th Century to those produced as recently as the 21st Century. Pieces in our collection of half moon diamonds made by Contemporary jewelers — as well as those associated with Modern — are very popular. There have been many well-made iterations of these items over the years, but those made by Meghna Jewels, Doves by Doron Paloma and Antinori Fine Jewels are often thought to be among the most beautiful. There are many half moon cut, oval cut and round cut half moon diamonds for sale. If you’re browsing the variety of half moon diamonds 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 Half Moon Diamonds?

On average, half moon diamonds at 1stDibs sell for $8,159, while they’re typically $450 on the low end and $292,000 for the highest priced versions of this item.
Questions About Half Moon Diamonds
  • 1stDibs ExpertNovember 27, 2023
    Whether half-carat diamond studs are too small is a matter of personal opinion. A pair of diamond studs with a total carat weight of 0.5 usually consists of two 0.25-carat earrings. Many jewelry makers offer studs as small as 0.13 carats, so many people consider half-carat diamond studs to be medium-sized. On 1stDibs, shop a collection of antique and vintage diamond stud earrings.