382 Results
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  • 5 Ct Sparkling Golden Yellow Simulated Diamond Solitaire
    Estimate
    $400 - $600

    5 Ct Sparkling Golden Yellow Simulated Diamond Solitaire

    Est.
    $400 - $600
    0 Bids
    Starting Bid
    $1
  • Dazzling 3 Ct VVs1 Sapphire Blue Fire Moissanite Solitaire
    Estimate
    $500 - $1,000

    Dazzling 3 Ct VVs1 Sapphire Blue Fire Moissanite Solitaire

    Est.
    $500 - $1,000
    0 Bids
    Starting Bid
    $1
  • Dazzling 3 Ct VVs1 Sakura Pink Fire Moissanite Solitaire
    Estimate
    $500 - $1,000

    Dazzling 3 Ct VVs1 Sakura Pink Fire Moissanite Solitaire

    Est.
    $500 - $1,000
    0 Bids
    Starting Bid
    $1
  • Sparkling 5 Ct VVs1 Bright Lemon Yellow Fire Moissanite Solitaire
    Estimate
    $500 - $1,000

    Sparkling 5 Ct VVs1 Bright Lemon Yellow Fire Moissanite Solitaire

    Est.
    $500 - $1,000
    0 Bids
    Starting Bid
    $1
  • Large 5 Ct VVS1 Deep Orange Asscher Cut Fire Moissanite
    Estimate
    $500 - $1,000

    Large 5 Ct VVS1 Deep Orange Asscher Cut Fire Moissanite

    Est.
    $500 - $1,000
    0 Bids
    Starting Bid
    $1
  • Amazing 0.77 Ct GIA Certified Natural Sapphire
    Estimate
    $3,000 - $5,000

    Amazing 0.77 Ct GIA Certified Natural Sapphire

    Est.
    $3,000 - $5,000
    0 Bids
    Starting Bid
    $1
  • Huge 25.97 Ct GIA Certified Natural Aquamarine
    Estimate
    $6,000 - $8,000

    Huge 25.97 Ct GIA Certified Natural Aquamarine

    Est.
    $6,000 - $8,000
    0 Bids
    Starting Bid
    $1
  • Amazing 6.49 Ct GIA Certified Natural Morganite
    Estimate
    $3,000 - $5,000

    Amazing 6.49 Ct GIA Certified Natural Morganite

    Est.
    $3,000 - $5,000
    0 Bids
    Starting Bid
    $1
  • Plated Rhodium 12.04ctw Multi Color Gemstone Bracelet
    Estimate
    $500 - $700

    Plated Rhodium 12.04ctw Multi Color Gemstone Bracelet

    Est.
    $500 - $700
    0 Bids
    Starting Bid
    $1
  • Plated 14KT Yellow Gold 2.78ctw Emerald and White Topaz Pendant
    Estimate
    $400 - $500

    Plated 14KT Yellow Gold 2.78ctw Emerald and White Topaz Pendant

    Est.
    $400 - $500
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.9ctw Aquamarine and Diamond Pendant
    Estimate
    $3,500 - $4,500

    14KT White Gold 1.9ctw Aquamarine and Diamond Pendant

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • Gorgeous 14 Kt Gold Plate 5.75 Cttw. Lab Simulated Diamond Ring
    Estimate
    $200 - $300

    Gorgeous 14 Kt Gold Plate 5.75 Cttw. Lab Simulated Diamond Ring

    Est.
    $200 - $300
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.85ctw Peridot and Diamond Pendant
    Estimate
    $2,500 - $3,500

    14KT Yellow Gold 1.85ctw Peridot and Diamond Pendant

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.05ctw Aquamarine and Diamond Pendant
    Estimate
    $2,500 - $3,500

    14KT White Gold 1.05ctw Aquamarine and Diamond Pendant

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.48ctw Aquamarine and Diamond Ring
    Estimate
    $3,500 - $4,500

    14KT White Gold 1.48ctw Aquamarine and Diamond Ring

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.41ctw Tanzanite and Diamond Ring
    Estimate
    $3,500 - $4,500

    14KT White Gold 1.41ctw Tanzanite and Diamond Ring

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 2.3ctw Peridot and Diamond Ring
    Estimate
    $3,500 - $4,500

    14KT White Gold 2.3ctw Peridot and Diamond Ring

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.92ctw Aquamarine and Diamond Earrings
    Estimate
    $3,500 - $4,500

    14KT Yellow Gold 1.92ctw Aquamarine and Diamond Earrings

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.02ctw Aquamarine and Diamond Earrings
    Estimate
    $3,500 - $4,500

    14KT White Gold 1.02ctw Aquamarine and Diamond Earrings

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.05ctw Peridot and Diamond Ring
    Estimate
    $2,000 - $3,000

    14KT White Gold 1.05ctw Peridot and Diamond Ring

    Est.
    $2,000 - $3,000
  • 14KT White Gold 2ctw Zambian Emerald and Diamond Earrings
    Estimate
    $3,500 - $4,500

    14KT White Gold 2ctw Zambian Emerald and Diamond Earrings

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.41ctw Tanzanite and Diamond Ring
    Estimate
    $3,500 - $4,500

    14KT Yellow Gold 1.41ctw Tanzanite and Diamond Ring

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.3ctw Blue Sapphire and Diamond Ring
    Estimate
    $3,000 - $4,000

    14KT White Gold 1.3ctw Blue Sapphire and Diamond Ring

    Est.
    $3,000 - $4,000
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.02ctw Aquamarine and Diamond Earrings
    Estimate
    $2,000 - $3,000

    14KT Yellow Gold 1.02ctw Aquamarine and Diamond Earrings

    Est.
    $2,000 - $3,000
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 2.2ctw London Blue Topaz and Diamond Earrings
    Estimate
    $3,000 - $4,000

    14KT Yellow Gold 2.2ctw London Blue Topaz and Diamond Earrings

    Est.
    $3,000 - $4,000
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.5ct Ruby and Diamond Ring
    Estimate
    $3,500 - $4,500

    14KT Yellow Gold 1.5ct Ruby and Diamond Ring

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.6ctw London Blue Topaz and Diamond Earrings
    Estimate
    $2,000 - $3,000

    14KT Yellow Gold 1.6ctw London Blue Topaz and Diamond Earrings

    Est.
    $2,000 - $3,000
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.28ct Aquamarine and Diamond Ring
    Estimate
    $3,500 - $4,500

    14KT Yellow Gold 1.28ct Aquamarine and Diamond Ring

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.3ctw Blue Sapphire and Diamond Ring
    Estimate
    $3,000 - $4,000

    14KT Yellow Gold 1.3ctw Blue Sapphire and Diamond Ring

    Est.
    $3,000 - $4,000
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.4ctw Aquamarine and Diamond Pendant
    Estimate
    $3,000 - $4,000

    14KT Yellow Gold 1.4ctw Aquamarine and Diamond Pendant

    Est.
    $3,000 - $4,000
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.99ctw Tanzanite and Diamond Pendant
    Estimate
    $3,500 - $4,500

    14KT Yellow Gold 1.99ctw Tanzanite and Diamond Pendant

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.99ctw Tanzanite and Diamond Ring
    Estimate
    $3,500 - $4,500

    14KT Yellow Gold 1.99ctw Tanzanite and Diamond Ring

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.9ctw London Blue Topaz and Diamond Ring
    Estimate
    $3,500 - $4,500

    14KT White Gold 1.9ctw London Blue Topaz and Diamond Ring

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1ctw Zambian Emerald and Diamond Ring
    Estimate
    $3,000 - $4,000

    14KT Yellow Gold 1ctw Zambian Emerald and Diamond Ring

    Est.
    $3,000 - $4,000
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 0.96ct Aquamarine and Diamond Ring
    Estimate
    $3,500 - $4,500

    14KT White Gold 0.96ct Aquamarine and Diamond Ring

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1ctw Zambian Emerald and Diamond Ring
    Estimate
    $3,000 - $4,000

    14KT White Gold 1ctw Zambian Emerald and Diamond Ring

    Est.
    $3,000 - $4,000
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.41ctw Tanzanite and Diamond Ring
    Estimate
    $3,000 - $4,000

    14KT White Gold 1.41ctw Tanzanite and Diamond Ring

    Est.
    $3,000 - $4,000
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.09ct Tanzanite and Diamond Ring
    Estimate
    $2,000 - $3,000

    14KT White Gold 1.09ct Tanzanite and Diamond Ring

    Est.
    $2,000 - $3,000
    0 Bids
    Starting Bid
    $1
  • Plated Rhodium 2.41ctw Blue Sapphire and White Zircon Bracelet
    Estimate
    $400 - $500

    Plated Rhodium 2.41ctw Blue Sapphire and White Zircon Bracelet

    Est.
    $400 - $500
    0 Bids
    Starting Bid
    $1
  • Plated Rhodium 2.18ct London Blue and White Topaz Ring
    Estimate
    $300 - $400

    Plated Rhodium 2.18ct London Blue and White Topaz Ring

    Est.
    $300 - $400
    0 Bids
    Starting Bid
    $1
  • Sterling Silver 18.00ctw Moissanite Bracelet
    Estimate
    $4,000 - $5,000

    Sterling Silver 18.00ctw Moissanite Bracelet

    Est.
    $4,000 - $5,000
    0 Bids
    Starting Bid
    $1
  • Sterling Silver 7.20ctw Garnet Necklace
    Estimate
    $400 - $500

    Sterling Silver 7.20ctw Garnet Necklace

    Est.
    $400 - $500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.41ct Tanzanite and Diamond Ring
    Estimate
    $3,500 - $4,500

    14KT Yellow Gold 1.41ct Tanzanite and Diamond Ring

    Est.
    $3,500 - $4,500
    0 Bids
    Starting Bid
    $1
  • Plated Rhodium 4.90ctw Blue and White Topaz Ring
    Estimate
    $300 - $400

    Plated Rhodium 4.90ctw Blue and White Topaz Ring

    Est.
    $300 - $400
  • Plated Rhodium 8.80ctw Smokey Quartz and White Topaz Ring
    Estimate
    $300 - $400

    Plated Rhodium 8.80ctw Smokey Quartz and White Topaz Ring

    Est.
    $300 - $400
    0 Bids
    Starting Bid
    $1
  • Plated Rhodium 1.50ctw Morganite Ring
    Estimate
    $400 - $500

    Plated Rhodium 1.50ctw Morganite Ring

    Est.
    $400 - $500
    0 Bids
    Starting Bid
    $1
  • Plated Rhodium 3.16ctw Tanzanite and White Topaz Ring
    Estimate
    $400 - $500

    Plated Rhodium 3.16ctw Tanzanite and White Topaz Ring

    Est.
    $400 - $500
    0 Bids
    Starting Bid
    $1
  • Plated Rhodium 19.19ctw Amethyst and Tanzanite Bracelet
    Estimate
    $700 - $1,000

    Plated Rhodium 19.19ctw Amethyst and Tanzanite Bracelet

    Est.
    $700 - $1,000
    0 Bids
    Starting Bid
    $1

Looking as lovely as when set in jewelry, loose diamonds and gemstones offer consumers additional benefits of matching the unmounted stone to desired specifications and quality characteristics to create a truly unique piece of custom jewelry, such as an engagement ring or milestone gift. Indulge yourself in a world of stunning diamond collections to glistening gemstones dating from the 19th to 21st century on Bidsquare, the online auction site providing authentic gemstone diamonds straight to consumers from verified sellers all over the world.

Basics of Loose Diamonds
Loose diamonds are diamonds that have not been set into jewelry like rings or earrings. The rarity and beauty of diamonds are affected by many variables, including Cut, Color, Clarity, and Carat Weight, the 4Cs factors that determine the price of the unmounted stone. Wholesale diamonds are priced by carat, and loose diamond prices grow exponentially with every full carat. Hence, the price difference between 2.9 carat and 3.1 carat diamonds could be hundreds of dollars, if not higher.

Although all 4Cs contribute to a diamond's beauty, cut and clarity have a greater effect on a diamond's stability. A diamond's cut refers to the shape and also the proportions in which the diamond has been cut. Different diamond shapes are reflections of the proportions and quality of the rough diamond as well as popular taste. Some of the most popular shapes of diamonds are the Round, Oval, Emerald, Baguette, Marquise Square, Princess cuts, in addition to the availability of various specialty shapes. Diamonds with pointed tips should be stored and handled carefully. Clarity is determined by the presence or absence of visible flaws in the diamond. A diamond's brilliance can be altered by surface blemishes or internal inclusions, which directly impact its value. The least color diamonds are more valuable, the exceptions are the colored diamonds, especially the pinks.

Loose certified diamonds come with verifiable documentation attesting to the jewel's quality, whether purchased as an investment or for mounting. The price of loose diamonds for sale is 50-70% less than its retail price because of cutting unnecessary costs as with mounted stones. Assessing the quality is easier with loose diamonds due to difficulty in hiding imperfections that would otherwise be easy with mountings.

Quick facts about Loose Diamonds and Gemstones

  • A diamond is not always white in color.
  • The cutting process can cause a diamond to lose up to 50% of its weight.

 

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