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Diamond Semi Mounts

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Ladies 14K White Gold Diamond Semi Mount Engagement Ring
Located in Houston, TX
Measurements: 6.50mm to 7.00mm in diameter Weight: 3.20 grams Ladies 14K white gold diamond semi-mount
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Tacori Ladies Platinum Squared Three Stone Diamond Semi Mount Engagement Ring
By Tacori
Located in Houston, TX
Ladies platinum diamond semi-mount engagement three-stone ring with a half round shank. Engraved with
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Ladies Platinum Princess Diamond Semi Mount Engagement Ring
Located in Houston, TX
Ladies platinum diamond engagement ring with a half round shank. Engraved with "PLAT". The semi mount can
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

A. Jaffe Ladies 18K White Gold Two Row Shared Prong Diamond Semi Mount Ring
Located in Houston, TX
: 6.60 grams Ladies 18K white gold diamond semi-mount engagement ring with a euro-shank. Engraved with
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Vow Collection Ring: 0.5 Carat Diamond Semi-Mounting Ring in 14K White Gold
Located in New York, NY
Diamond Total Carat Weight: The Vow Collection semi-mounting ring features a total carat weight of
Category

21st Century and Contemporary Hong Kong Modern Fashion Rings

Materials

Diamond, 14k Gold, White Gold

18 Karat White Gold Diamond Semi Mount with CZ Center
Located in Scottsdale, AZ
Material: 18K white gold Diamonds: 110 round brilliant cut = 1.45cttw Color: G Clarity: VS1-2 Ring
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Ladies Platinum Oval Accented Emerald Cut Diamond Semi Mount Engagement Ring
Located in Houston, TX
polished 950 platinum, diamond engagement, semi-mount, accented ring with a tapered, comfort-fit shank. The
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, Platinum

Ladies Platinum Marquee Hidden Halo Accented Diamond Semi Mount Engagement Ring
Located in Houston, TX
engagement hidden halo semi-mount ring with a half round shank. Engraved with "PLAT". The semi mount can
Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Diamond, Platinum

Ritani 18K White Gold Square Shaped Diamond Semi Mount Engagement Ring
By Ritani
Located in Houston, TX
Ladies 18K white gold, diamond engagement semi-mount ring with a half round shank. The semi mount can
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold

Ladies 14K White Gold Solitaire Accented Diamond Semi Mount Engagement Ring
Located in Houston, TX
grams Ladies 14K white gold diamond solitaire engagement accented semi-mount ring with a half round
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Ladies 14K White Gold Oval Halo Diamond Semi Mount Engagement Ring
Located in Houston, TX
: 10.95mm x 8.95mm Weight: 3.70 grams Ladies 14K white gold diamond engagement halo semi-mount ring with a
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold

Ladies 14K White Gold Double Halo Diamond Semi Mount Engagement Ring
Located in Houston, TX
measurements: 14.15mm x 12.70 Weight: 3.90 grams Ladies 14K white gold diamond engagement double-halo semi
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold

Ladies 14K White Gold Pear Shaped Halo Diamond Semi Mount Engagement Ring
Located in Houston, TX
measurement: 14.40mm x 10.15mm Weight: 4.60 grams Ladies 14K white gold diamond engagement halo semi-mount
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold

Ladies 14K White Gold Princess Double Halo Diamond Semi Mount Engagement Ring
Located in Houston, TX
: 12.40mm Weight: 5.53 grams Ladies 14K white gold diamond halo engagement semi-mount ring with a tapered
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold

Ladies 18K White Gold Platinum Princess Cut Diamond Semi Mount Engagement Ring
Located in Houston, TX
Weight: 6.32 grams Ladies 18K white gold and platinum diamond accented engagement semi-mount ring with a
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold, Platinum

Ladies 14K White Gold Hidden Halo Accented Diamond Semi Mount Engagement Ring
Located in Houston, TX
 grams Ladies 14K white gold diamond engagement semi-mount accented hidden halo ring with a half round
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Ladies 14K White Gold Pear Shaped Halo Diamond Semi Mount Engagement Ring
Located in Houston, TX
: 11.75mm x 8.40mm Weight: 2.60 grams Ladies 14K white gold diamond engagement halo semi-mount ring with a
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold

Ladies 14K White Gold Pear Shaped Halo Diamond Semi Mount Engagement Ring
Located in Houston, TX
: 14.10mm x 10.00mm Weight: 4.30 grams Ladies 14K white gold diamond engagement halo semi-mount ring with
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold

Natalie K 14K White Gold Crossover Halo Diamond Semi Mount Engagement Ring
By Natalie K
Located in Houston, TX
Head measurement: 10.10mm x 9.85mm Weight: 4.60 grams Ladies 14K white gold diamond engagement semi
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold

HUGE Vintage Diamond Semi Mount Ring .75ct 18K Antique Deco Original 1910s
Located in Dearborn, MI
Genuine Original Art Deco Antique from 1910's Vintage Diamond .75ct 18K White Gold Semi Mount
Category

Vintage 1910s Art Deco Cocktail Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

New Beverley K Diamond Semi Mount Halo Engagement Ring 14k Gold Size 6.75
By Beverley K
Located in McLeansville, NC
This lovely new ring set is a Beverly K design. The engagement ring is a semi-mount for a round cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Vow Collection Ring: 2 Carat Diamond Semi-Mounting Ring in 14K White Gold
Located in New York, NY
Diamond Total Carat Weight: This exquisite Vow Collection semi-mounting ring showcases a total
Category

21st Century and Contemporary Hong Kong Modern Fashion Rings

Materials

Diamond, 14k Gold, White Gold

Vow Collection Ring: 1.2 Carat Diamond Semi-Mounting Ring in 14K White Gold
Located in New York, NY
Diamond Total Carat Weight: This stunning Vow Collection semi-mounting ring showcases a total carat
Category

21st Century and Contemporary Hong Kong Modern Fashion Rings

Materials

Diamond, 14k Gold, White Gold

Vow Collection Ring: 1 Carat Diamond Semi-Mounting Ring in 14K White Gold
Located in New York, NY
Diamond Total Carat Weight: This elegant Vow Collection semi-mounting ring features a total carat
Category

21st Century and Contemporary Hong Kong Modern Fashion Rings

Materials

Diamond, 14k Gold, White Gold

White Gold Diamond Semi-Mount Earrings 18k 2.34ctw Studs w/Halo Jacket Enhancers
Located in Greensboro, NC
Style: Semi-Mount Studs w/ Halo Jacket Enhancers Fastening Type: Butterfly Closures Measurements Item
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, White Gold, 18k Gold

Vow Collection Ring: 0.37 Carat Diamond Semi-Mounting Ring in 14K White Gold
Located in New York, NY
setting, creating a sophisticated and intricate look. Diamonds: Twenty-six round diamonds grace this semi
Category

21st Century and Contemporary Hong Kong Modern Fashion Rings

Materials

Diamond, 14k Gold, White Gold

Vow Collection Ring: 0.51 Carat Diamond Semi-Mounting Ring in 14K White Gold
Located in New York, NY
round diamonds grace this semi-mounting ring, contributing to its captivating sparkle. Among them, 10
Category

21st Century and Contemporary Hong Kong Modern Fashion Rings

Materials

Diamond, 14k Gold, White Gold

Vow Collection Ring: 0.45 Carat Diamond Semi-Mounting Ring in 14K White Gold
Located in New York, NY
round diamonds grace this semi-mounting ring, contributing to its captivating sparkle. Among them, 12
Category

21st Century and Contemporary Hong Kong Modern Fashion Rings

Materials

Diamond, 14k Gold, White Gold

Christopher Designs Crisscut Diamond Semi-Mount Setting is Set in 18k White Gold
By Christopher Designs
Located in Los Gatos, CA
Christopher Designs Crisscut® Diamond Setting for Round Diamond in18K White Gold 4 Prong 10
Category

2010s Engagement Rings

Materials

Diamond, White Gold

White Gold Diamond Semi-Mount Engagement Ring 18k Rnd .30ctw fits ~6.5mm Center
Located in Greensboro, NC
Stone Information Natural Diamonds Carat(s): .30ctw Cut: Round Brilliant Color: G Clarity: VS1 - VS2
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

Gabriel & Co Ladies 14K Rose Gold Bypass Halo Diamond Semi Mount Engagement Ring
By Gabriel & Co.
Located in Houston, TX
: 2.30 mm Head Measurement: 16.00mm x 14.00mm Weight: 6.60 grams Ladies 14K rose gold diamond double
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Rose Gold

18K Yellow Gold Invisible Square Baguette Pave Round Semi Mount Ring
Located in Houston, TX
Diamond semi-mount ring with a tapered, comfort-fit shank. The metal was tested and determined to be 18K
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Exquisite 14K Gold, Diamonds, Emeralds, Rubies, Semi Precious Stone Camel
Located in New York, NY
An Exquisite 14K Gold, Diamonds, Emeralds, Rubies, Sapphires, and Semi Precious Stone Mounted
Category

20th Century Italian Mounted Objects

Materials

Gold

Natural Fancy Brownish Purple-Pink Halo Cathedral Diamond Ring with GIA Report
Located in Houston, TX
14 Karat white and rose gold double cushion shape halo, cathedral diamond semi-mount with 0.72
Category

2010s American Wedding Rings

Materials

Diamond

Rare 18K Gold, Enamel and Diamond Mounted Carved Labradorite Turkey Bird
By Manfred Wild
Located in New York, NY
A rare 18K gold, enamel and diamond mounted carved labradorite turkey / Capercaillie bird sculpture
Category

20th Century German Mounted Objects

Materials

Gold, Enamel

Semi Bezel Diamond Engagement Mounting
By Gabriel & Co.
Located in Stamford, CT
Ladies' 14k White Gold Diamond Engagement Mounting. Mounting features a semi bezel head and
Category

2010s Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Model of Roman Galley with Gold, Diamond, Sapphire, Emerald, Enamel Rock Crystal
By Manfred Wild
Located in New York, NY
particular engraved design, and fitted with interchanging bezel-set round sapphire and diamond cabochons
Category

Vintage 1980s German Greco Roman Mounted Objects

Materials

Enamel, Silver, Gold

18K White Gold Diamond Engagement Ring 0.88 ctw
Located in Houston, TX
18K white gold diamond semi-mount engagement ring. Was polished and rhodium plated. Has a tapered
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Ladies Platinum Diamond Oval Semi Mount Engagement Ring
Located in Houston, TX
Ladies 950 platinum diamond engagement semi-mount ring with a half round shank. Engraved with "PLAT
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Ladies 14k White Gold Semi Mount Diamond Engagement Ring
Located in Houston, TX
One lady's custom made textured & polished rhodium plated 14K white gold, diamond engagement, semi
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Round Diamond Ring Semi Mount
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k white gold round diamond ring semi mount, containing 10 round full cut diamonds weighing .40pts
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 14k Gold

14 Karat White Gold Round Diamond Ring Semi Mount
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k white gold round diamond ring, containing 24 round full cut diamonds weighing 55pts., color "G
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 14k Gold

Ladies Platinum Halo Accented Diamond Round Semi Mount Engagement Ring
Located in Houston, TX
Ladies platinum diamond halo accented semi-mount engagement ring with a half round shank. The metal was
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Ladies 14k White Gold Semi Mount Halo Diamond Engagement Ring
Located in Houston, TX
One ladies custom made polished rhodium plated 14K white gold, diamond engagement, halo, semi-mount
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Art Deco Inspired 14 Karat with Diamonds Ring Semi Mount
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
Art Deco inspired 14k with diamonds ring semi mount, containing diamonds weighing diamonds
Category

Late 20th Century American Retro Engagement Rings

Materials

Diamond, 14k Gold

Ladies 18k White Gold Semi Mount Halo Diamond Engagement Ring
Located in Houston, TX
polished rhodium plated 18K white gold diamond engagement halo semi-mount ring with a split half round
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, White Gold, 18k Gold

Ladies 14k White Gold Semi Mount Halo Diamond Engagement Ring
Located in Houston, TX
approximately 6.50mm to 7.00mm in diameter Weight: 6.52 grams Ladies "REKO" 14K white gold diamond engagement
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Scott Kay Diamond Engagement Ring Semi Mount Tapered Baguettes 0.28tcw Platinum
By Scott Kay
Located in San Diego, CA
Brand: Scott Kay Style: Solitaire with Baguettes Semi Mount Metal: Platinum Size: 6.75 - sizable
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Amavida Platinum Engagement Mounting With Semi Halo
By Gabriel & Co.
Located in Stamford, CT
fashion. The antique inspired designs are everywhere, starting with the milgrain on the bezel set diamonds
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Ladies 14k Yellow Gold Oval Semi Mount Halo Diamond Engagement Ring
Located in Houston, TX
One lady's custom made polished 14K yellow gold, diamond halo, engagement, semi-mount ring with a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Ladies 14K White Gold Halo Diamond Rectangular Semi Mount Engagement Ring
Located in Houston, TX
14K white gold, diamond engagement, halo, accented, semi-mount ring with a half round shank. Engraved
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

14k white gold Diamond Classic Halo Oval Semi-Mounting Engagement Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
This is a classic halo oval semi-mounting engagement ring, crafted in 14k white gold band features
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Ladies 18K White Gold Accented Diamond Round Semi Mount Engagement Ring
Located in Houston, TX
Gender: Ladies Metal Type: 18K White Gold Ring Size: 5.5 Shank Maximum Width: 2.00mm The semi
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Ladies 14k White Gold Pear Shape Semi Mount Diamond Engagement Ring
Located in Houston, TX
grams Ladies 14K white gold, diamond engagement semi-mount ring with a half round shank. Engraved with
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, White Gold, 14k Gold

New Semi-Mount Wedding Set, 14k White Gold Diamonds & Sapphires .85ctw
Located in Greensboro, NC
You'll keep the romance alive for a lifetime when you propose with this semi-mount wedding set
Category

Late 20th Century Unknown More Jewelry

Materials

Diamond, Sapphire, White Gold

New Semi-Mount Engagement Ring, 18k Gold Diamonds Round Brilliant .48ctw
Located in Greensboro, NC
highlighted by the three rows of sparkling diamond accents, this NEW semi-mount ring is crafted in luxurious
Category

Late 20th Century Unknown Engagement Rings

Materials

Diamond, 18k Gold

New Semi-Mount Engagement Ring, 18K Gold Diamonds Round Brilliant .48ctw
Located in Greensboro, NC
highlighted by the three rows of sparkling diamond accents, this NEW semi-mount ring is crafted in luxurious
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Ladies 14k White Gold Semi Mount Round Diamond Engagement Ring
Located in Houston, TX
One ladies custom made polished rhodium plated 14K white gold, diamond engagement, semi-mount ring
Category

21st Century and Contemporary Solitaire Rings

Materials

14k Gold, White Gold

Yellow Gold Semi-Mount Band, 14k for Stones Diamond Wedding Ring
Located in Greensboro, NC
Gold Stone Information: Natural Diamond Accents Total Carats: .05ctw Cut: Round Brilliant
Category

20th Century More Rings

Materials

Diamond, Yellow Gold

14 Karat White Gold Semi Mount Diamond Engagement Fashion Ring 0.53 TDW
Located in Stamford, CT
14 Karat White Gold Semi Mount Diamond Ring 0.53 Total Diamond Weight. Size 6.75 3 grams total
Category

2010s Modern Engagement Rings

Materials

Diamond, 14k Gold

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Diamond Semi Mounts For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of diamond semi mounts. Frequently made of Gold, White Gold and 14k Gold, these items were constructed with great care. Our collection of these items for sale includes 14 vintage editions and 134 modern creations to choose from as well. Our collection is diverse and broad-ranging, and pieces in stock date back to the 20th Century while others were produced as recently as the 21st Century. There are many different pieces in our collection of diamond semi mounts to choose from, but Contemporary and Modern diamond semi mounts are of considerable interest. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Gregory Mikaelian & Sons, Inc., Ritani and Simon G Jewelry are consistently popular. A selection of round cut, uncut and princess cut can be found today on these pages. Most of our diamond semi mounts for sale are for women, but there are 32 pieces available to browse for men.

How Much are Diamond Semi Mounts?

Prices for diamond semi mounts can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $480 and can go as high as $49,999, while diamond semi mounts, on average, fetch $2,097.
Questions About Diamond Semi Mounts
  • 1stDibs ExpertSeptember 28, 2021
    Semi Mounts are rings purchased without the diamond set into the center of the ring. On 1stDibs, we have a variety of semi-mounts from makers and sellers across the world, constructed with extraordinary care, often using Gold, White Gold and 14k Gold. Find an antique version now, or shop for vintage or modern creations for a more contemporary example of these cherished accessories.
  • 1stDibs ExpertFebruary 22, 2021
    A semi-flush mount is a mount that leaves a small gap between a ceiling and a light fixture. This type of mount produces better ambient light when compared to flush mounts, and therefore is preferred for living spaces.
  • 1stDibs ExpertOctober 5, 2021
    The cost of getting a diamond mounted depends on the the type of setting. When you’ve conducted some research to find the best professional jeweler for this particular service, it will likely cost anywhere from $50 to as much as $300. Find a wide range of striking antique and vintage diamond jewelry today on 1stDibs.