939 Results
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  • Collection of Loose Gemstones
    Estimate
    $300 - $600

    Collection of Loose Gemstones

    Est.
    $300 - $600
    1 Bid
    Current Bid
    $150
  • Dazzling 3 Ct VVs1 Lavender Fire Moissanite Solitaire
    Estimate
    $500 - $1,000

    Dazzling 3 Ct VVs1 Lavender Fire Moissanite Solitaire

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

    Beautiful 5 Ct VVs1 Soft Yellow Fire Moissanite Solitaire

    Est.
    $500 - $1,000
    0 Bids
    Starting Bid
    $1
  • Stunning 5 Ct VVS1 Lab Simulated Padpaparacha Sapphire
    Estimate
    $400 - $600

    Stunning 5 Ct VVS1 Lab Simulated Padpaparacha Sapphire

    Est.
    $400 - $600
    0 Bids
    Starting Bid
    $1
  • Lab Created 64.10 Ct VVS1 Bright Orange Citrine
    Estimate
    $400 - $600

    Lab Created 64.10 Ct VVS1 Bright Orange Citrine

    Est.
    $400 - $600
    0 Bids
    Starting Bid
    $1
  • Natural Blue Lapis Lazuli Hand Carved Skull
    Estimate
    $500 - $600

    Natural Blue Lapis Lazuli Hand Carved Skull

    Est.
    $500 - $600
    0 Bids
    Starting Bid
    $1
  • 5 Ct VVS1 Pear Cut Lab Simulated Padpaparacha Sapphire
    Estimate
    $400 - $600

    5 Ct VVS1 Pear Cut Lab Simulated Padpaparacha Sapphire

    Est.
    $400 - $600
    0 Bids
    Starting Bid
    $1
  •  5 Ct VVS1 Lab Simulated Radiant Cut Padpaparacha Sapphire Solitaire
    Estimate
    $400 - $600

    5 Ct VVS1 Lab Simulated Radiant Cut Padpaparacha Sapphire Solitaire

    Est.
    $400 - $600
    0 Bids
    Starting Bid
    $1
  • Stunning 5 Ct VVS1 Lab Simulated Padparacha  Sapphire Solitaire
    Estimate
    $400 - $600

    Stunning 5 Ct VVS1 Lab Simulated Padparacha Sapphire Solitaire

    Est.
    $400 - $600
    0 Bids
    Starting Bid
    $1
  • Assortment of Freshwater Pearl Jewelry
    Estimate
    $200 - $300

    Assortment of Freshwater Pearl Jewelry

    Est.
    $200 - $300
    0 Bids
    Starting Bid
    $100
  • 18K Yellow Gold 1.57 tcw Diamonds with Natural Ruby Ring. Appraisal Value: $5,000
    Estimate
    $3,300 - $4,500

    18K Yellow Gold 1.57 tcw Diamonds with Natural Ruby Ring. Appraisal Value: $5,000

    Est.
    $3,300 - $4,500
    0 Bids
    Starting Bid
    $2,250
  • 18K Yellow Gold 4.90 tcw Diamonds with Natural Ruby Earrings. Appraisal Value: $9,400
    Estimate
    $6,200 - $8,400

    18K Yellow Gold 4.90 tcw Diamonds with Natural Ruby Earrings. Appraisal Value: $9,400

    Est.
    $6,200 - $8,400
    0 Bids
    Starting Bid
    $4,250
  • 18K White Gold 10.19 tcw Diamonds with Natural Emerald Ring. Appraisal Value: $39,600
    Estimate
    $26,300 - $35,200

    18K White Gold 10.19 tcw Diamonds with Natural Emerald Ring. Appraisal Value: $39,600

    Est.
    $26,300 - $35,200
    0 Bids
    Starting Bid
    $18,000
  • 18K Yellow Gold 1.75 tcw Diamonds with Natural Ruby Ring. Appraisal Value: $4,800
    Estimate
    $3,100 - $4,200

    18K Yellow Gold 1.75 tcw Diamonds with Natural Ruby Ring. Appraisal Value: $4,800

    Est.
    $3,100 - $4,200
    0 Bids
    Starting Bid
    $2,250
  • 18K White Gold 8.66 tcw Diamonds with Natural Emerald Ring. Appraisal Value: $36,500
    Estimate
    $24,200 - $32,400

    18K White Gold 8.66 tcw Diamonds with Natural Emerald Ring. Appraisal Value: $36,500

    Est.
    $24,200 - $32,400
    0 Bids
    Starting Bid
    $17,000
  • 18K White Gold 14.00 tcw Diamonds with Natural Emerald Ring. Appraisal Value: $60,900
    Estimate
    $40,500 - $54,100

    18K White Gold 14.00 tcw Diamonds with Natural Emerald Ring. Appraisal Value: $60,900

    Est.
    $40,500 - $54,100
    0 Bids
    Starting Bid
    $28,000
  • 18K White Gold 7.51 tcw Diamonds with Natural Emerald Ring. Appraisal Value: $32,900
    Estimate
    $21,900 - $29,300

    18K White Gold 7.51 tcw Diamonds with Natural Emerald Ring. Appraisal Value: $32,900

    Est.
    $21,900 - $29,300
    0 Bids
    Starting Bid
    $15,000
  • Beautiful 288 Ct Lab Created Red Ruby Necklace
    Estimate
    $400 - $500

    Beautiful 288 Ct Lab Created Red Ruby Necklace

    Est.
    $400 - $500
    1 Bid
    Current Bid
    $1
  • Plated 14KT Rose Gold 1.98ctw Morganite and White Topaz Jewelry Set
    Estimate
    $500 - $600

    Plated 14KT Rose Gold 1.98ctw Morganite and White Topaz Jewelry Set

    Est.
    $500 - $600
    0 Bids
    Starting Bid
    $1
  • Dazzling 3.75 Ct Green Fire Moissanite Ring
    Estimate
    $750 - $1,000

    Dazzling 3.75 Ct Green Fire Moissanite Ring

    Est.
    $750 - $1,000
    1 Bid
    Current Bid
    $1
  • 14KT White Gold 1.85ctw Peridot and Diamond Pendant
    Estimate
    $2,500 - $3,500

    14KT White Gold 1.85ctw Peridot and Diamond Pendant

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

    14KT White Gold 2ctw Peridot and Diamond Pendant

    Est.
    $2,000 - $3,000
    1 Bid
    Current Bid
    $1
  • 14KT White Gold 1.65ctw Aquamarine and Diamond Pendant
    Estimate
    $2,500 - $3,500

    14KT White Gold 1.65ctw Aquamarine and Diamond Pendant

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.9ctw Aquamarine and Diamond Pendant
    Estimate
    $2,500 - $3,500

    14KT Yellow Gold 1.9ctw Aquamarine and Diamond Pendant

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 18KT White Gold Plated Simulated Diamond Bracelet
    Estimate
    $250 - $350

    18KT White Gold Plated Simulated Diamond Bracelet

    Est.
    $250 - $350
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.64ctw Tanzanite and Diamond Earrings
    Estimate
    $2,500 - $3,500

    14KT White Gold 1.64ctw Tanzanite and Diamond Earrings

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.5ctw Aquamarine and Diamond Earrings
    Estimate
    $2,500 - $3,500

    14KT Yellow Gold 1.5ctw Aquamarine and Diamond Earrings

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.92ctw Aquamarine and Diamond Earrings
    Estimate
    $2,500 - $3,500

    14KT Yellow Gold 1.92ctw Aquamarine and Diamond Earrings

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 2.1ctw Peridot Topaz and Diamond Earrings
    Estimate
    $2,000 - $3,000

    14KT White Gold 2.1ctw Peridot Topaz and Diamond Earrings

    Est.
    $2,000 - $3,000
    1 Bid
    Current Bid
    $1
  • 14KT White Gold 1.6ctw Peridot and Diamond Ring
    Estimate
    $2,500 - $3,500

    14KT White Gold 1.6ctw Peridot and Diamond Ring

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 2.02ctw Tanzanite and Diamond Pendant
    Estimate
    $2,500 - $3,500

    14KT Yellow Gold 2.02ctw Tanzanite and Diamond Pendant

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • Breathtaking 2 Ct Heart Simulated Diamond Pendant Necklace
    Estimate
    $250 - $350

    Breathtaking 2 Ct Heart Simulated Diamond Pendant Necklace

    Est.
    $250 - $350
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.02ctw Aquamarine and Diamond Earrings
    Estimate
    $2,000 - $3,000

    14KT White Gold 1.02ctw Aquamarine and Diamond Earrings

    Est.
    $2,000 - $3,000
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 0.56ctw Zambian Emerald and Diamond Pendant
    Estimate
    $1,500 - $2,000

    14KT White Gold 0.56ctw Zambian Emerald and Diamond Pendant

    Est.
    $1,500 - $2,000
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.7ctw Ruby and Diamond Earrings
    Estimate
    $2,000 - $3,000

    14KT White Gold 1.7ctw Ruby and Diamond Earrings

    Est.
    $2,000 - $3,000
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.48ct Aquamarine and Diamond Ring
    Estimate
    $3,000 - $4,000

    14KT White Gold 1.48ct Aquamarine and Diamond Ring

    Est.
    $3,000 - $4,000
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.85ctw Peridot and Diamond Ring
    Estimate
    $2,500 - $3,500

    14KT Yellow Gold 1.85ctw Peridot and Diamond Ring

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.6ctw Peridot and Diamond Ring
    Estimate
    $2,000 - $3,000

    14KT Yellow Gold 1.6ctw Peridot and Diamond Ring

    Est.
    $2,000 - $3,000
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.02ctw Aquamarine and Diamond Earrings
    Estimate
    $2,500 - $3,500

    14KT Yellow Gold 1.02ctw Aquamarine and Diamond Earrings

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.95ctw London Blue Topaz and Diamond Pendant
    Estimate
    $2,000 - $3,000

    14KT Yellow Gold 1.95ctw London Blue Topaz and Diamond Pendant

    Est.
    $2,000 - $3,000
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.44ctw Tanzanite and Diamond Earrings
    Estimate
    $2,500 - $3,500

    14KT White Gold 1.44ctw Tanzanite and Diamond Earrings

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.99ctw Tanzanite and Diamond Ring
    Estimate
    $2,500 - $3,500

    14KT Yellow Gold 1.99ctw Tanzanite and Diamond Ring

    Est.
    $2,500 - $3,500
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.24ctw Tanzanite and Diamond Earrings
    Estimate
    $2,500 - $3,500

    14KT Yellow Gold 1.24ctw Tanzanite and Diamond Earrings

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

    14KT White Gold 1.05ctw Peridot and Diamond Ring

    Est.
    $1,500 - $2,000
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.26ctw Peridot Topaz and Diamond Earrings
    Estimate
    $1,500 - $2,000

    14KT White Gold 1.26ctw Peridot Topaz and Diamond Earrings

    Est.
    $1,500 - $2,000
    1 Bid
    Current Bid
    $1
  • 14KT Yellow Gold 1.12ctw Zambian Emerald and Diamond Earrings
    Estimate
    $2,000 - $3,000

    14KT Yellow Gold 1.12ctw Zambian Emerald and Diamond Earrings

    Est.
    $2,000 - $3,000
    0 Bids
    Starting Bid
    $1
  • 14KT White Gold 1.24ctw Tanzanite and Diamond Earrings
    Estimate
    $2,000 - $3,000

    14KT White Gold 1.24ctw Tanzanite and Diamond Earrings

    Est.
    $2,000 - $3,000
    0 Bids
    Starting Bid
    $1
  • 14KT Yellow Gold 1.74ctw Zambian Emerald and Diamond Pendant
    Estimate
    $2,500 - $3,500

    14KT Yellow Gold 1.74ctw Zambian Emerald and Diamond Pendant

    Est.
    $2,500 - $3,500
    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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