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  • Huge 5 Ct Sparkling  VVs1 Hot Cherry Red Simulated Diamond Solitaire
    Estimate
    $400 - $600

    Huge 5 Ct Sparkling VVs1 Hot Cherry Red Simulated Diamond Solitaire

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

    Dazzling 3 Ct VVs1 Whit Ice Blue Fire Moissanite Solitaire

    Est.
    $500 - $1,000
    1 Great Deal Auctions
    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
    1 Great Deal Auctions
    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
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Amazing 5 Ct VVs1 Emerald Cut Bright Gold Moissanite Solitaire
    Estimate
    $500 - $1,000

    Amazing 5 Ct VVs1 Emerald Cut Bright Gold Moissanite Solitaire

    Est.
    $500 - $1,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • (3) 14K Gemstone Rings
    Estimate
    $800 - $1,200

    (3) 14K Gemstone Rings

    Est.
    $800 - $1,200
    Vogt Auction
    0 Bids
    Starting Bid
    $400
  • (4) 14K Gemstone Rings
    Estimate
    $800 - $1,200

    (4) 14K Gemstone Rings

    Est.
    $800 - $1,200
    Vogt Auction
    0 Bids
    Starting Bid
    $400
  • (3) 10K Gemstone Rings
    Estimate
    $500 - $800

    (3) 10K Gemstone Rings

    Est.
    $500 - $800
    Vogt Auction
    0 Bids
    Starting Bid
    $250
  • IPPOLITA 18K YELLOW GOLD MULTI-GEMSTONE NECKLACE
    Estimate
    $4,000 - $16,000

    IPPOLITA 18K YELLOW GOLD MULTI-GEMSTONE NECKLACE

    Est.
    $4,000 - $16,000
    Robinhood Auctions
    0 Bids
    Starting Bid
    $4,000
  • CARTIER 18K WHITE GOLD MUTI-GEMSTONE NECKLACE
    Estimate
    $4,200 - $16,800

    CARTIER 18K WHITE GOLD MUTI-GEMSTONE NECKLACE

    Est.
    $4,200 - $16,800
    Robinhood Auctions
    0 Bids
    Starting Bid
    $4,200
  • GUCCI HORSEBIT 18K YELLOW GOLD PURPLE GEMSTONE DANGLE EARRINGS
    Estimate
    $1,600 - $6,400

    GUCCI HORSEBIT 18K YELLOW GOLD PURPLE GEMSTONE DANGLE EARRINGS

    Est.
    $1,600 - $6,400
    Robinhood Auctions
    0 Bids
    Starting Bid
    $1,600
  • MARCO BICEGO 18K YELLOW GOLD MULTI-STRAND GEMSTONE NECKLACE
    Estimate
    $7,500 - $30,000

    MARCO BICEGO 18K YELLOW GOLD MULTI-STRAND GEMSTONE NECKLACE

    Est.
    $7,500 - $30,000
    Robinhood Auctions
    0 Bids
    Starting Bid
    $7,500
  • Sterling Judith Ripka Gemstone Earrings
    Estimate
    $200 - $400

    Sterling Judith Ripka Gemstone Earrings

    Est.
    $200 - $400
    Vogt Auction
    0 Bids
    Starting Bid
    $100
  • (2) 14K Gemstone Bracelets
    Estimate
    $300 - $600

    (2) 14K Gemstone Bracelets

    Est.
    $300 - $600
    Vogt Auction
    0 Bids
    Starting Bid
    $150
  • Sterling Gemstone Heart Pendant Necklace
    Estimate
    $200 - $400

    Sterling Gemstone Heart Pendant Necklace

    Est.
    $200 - $400
    Vogt Auction
    0 Bids
    Starting Bid
    $100
  • 14K Garnet Gemstone Bracelet
    Estimate
    $1,000 - $2,000

    14K Garnet Gemstone Bracelet

    Est.
    $1,000 - $2,000
    Vogt Auction
    1 Bid
    Current Bid
    $500
  • IO SI 18K WHITE GOLD 0.02CT DIAMOND AND BLUE GEMSTONE EARRINGS
    Estimate
    $1,200 - $4,800

    IO SI 18K WHITE GOLD 0.02CT DIAMOND AND BLUE GEMSTONE EARRINGS

    Est.
    $1,200 - $4,800
    Robinhood Auctions
    0 Bids
    Starting Bid
    $1,200
  • ANTONINI 18K YELLOW GOLD GEMSTONE PIN
    Estimate
    $1,300 - $5,200

    ANTONINI 18K YELLOW GOLD GEMSTONE PIN

    Est.
    $1,300 - $5,200
    Robinhood Auctions
    0 Bids
    Starting Bid
    $1,300
  • Plated Rhodium 12.04ctw Multi Color Gemstone Bracelet
    Estimate
    $500 - $700

    Plated Rhodium 12.04ctw Multi Color Gemstone Bracelet

    Est.
    $500 - $700
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • 6.76 carat diamond pair, Pear cut Diamonds IGI Graded
    Estimate
    $22,400 - $30,000

    6.76 carat diamond pair, Pear cut Diamonds IGI Graded

    Est.
    $22,400 - $30,000
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $15,000
  • 7.35 carat diamond pair, Radiant cut Diamonds IGI Graded
    Estimate
    $8,500 - $11,400

    7.35 carat diamond pair, Radiant cut Diamonds IGI Graded

    Est.
    $8,500 - $11,400
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $6,000
  • 6.41 carat diamond pair, Round cut Diamonds IGI Graded
    Estimate
    $8,400 - $11,300

    6.41 carat diamond pair, Round cut Diamonds IGI Graded

    Est.
    $8,400 - $11,300
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $6,000
    Buy Now Price
    $8,000
  • 7.29 carat diamond pair, Emerald cut Diamonds IGI Graded
    Estimate
    $13,300 - $17,900

    7.29 carat diamond pair, Emerald cut Diamonds IGI Graded

    Est.
    $13,300 - $17,900
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $9,000
    Buy Now Price
    $12,000
  • 9.22 carat diamond pair, Cushion cut Diamonds IGI Graded
    Estimate
    $20,600 - $27,600

    9.22 carat diamond pair, Cushion cut Diamonds IGI Graded

    Est.
    $20,600 - $27,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $14,000
    Buy Now Price
    $19,000
  • 8.08 carat diamond pair, Round cut Diamonds IGI Graded
    Estimate
    $22,400 - $30,000

    8.08 carat diamond pair, Round cut Diamonds IGI Graded

    Est.
    $22,400 - $30,000
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $15,000
    Buy Now Price
    $20,000
  • 7.29 carat diamond pair, Round cut Diamonds IGI Graded
    Estimate
    $14,400 - $19,300

    7.29 carat diamond pair, Round cut Diamonds IGI Graded

    Est.
    $14,400 - $19,300
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $10,000
    Buy Now Price
    $14,000
  • 6.02 carat diamond pair, Oval cut Diamonds IGI Graded
    Estimate
    $12,200 - $16,400

    6.02 carat diamond pair, Oval cut Diamonds IGI Graded

    Est.
    $12,200 - $16,400
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $8,500
    Buy Now Price
    $12,000
  • 6.38 carat diamond pair, Oval cut Diamonds IGI Graded
    Estimate
    $9,600 - $12,900

    6.38 carat diamond pair, Oval cut Diamonds IGI Graded

    Est.
    $9,600 - $12,900
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $6,500
    Buy Now Price
    $8,500
  • 6.76 carat diamond pair, Pear cut Diamonds IGI Graded
    Estimate
    $22,400 - $30,000

    6.76 carat diamond pair, Pear cut Diamonds IGI Graded

    Est.
    $22,400 - $30,000
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $15,000
    Buy Now Price
    $20,000
  • 7.90 carat diamond pair, Cushion cut Diamonds IGI Graded
    Estimate
    $32,600 - $43,600

    7.90 carat diamond pair, Cushion cut Diamonds IGI Graded

    Est.
    $32,600 - $43,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $22,000
    Buy Now Price
    $30,000
  • 7.35 carat diamond pair, Radiant cut Diamonds IGI Graded
    Estimate
    $8,500 - $11,400

    7.35 carat diamond pair, Radiant cut Diamonds IGI Graded

    Est.
    $8,500 - $11,400
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $6,000
    Buy Now Price
    $8,000
  • 9.22 carat diamond pair, Cushion cut Diamonds IGI Graded
    Estimate
    $20,600 - $27,600

    9.22 carat diamond pair, Cushion cut Diamonds IGI Graded

    Est.
    $20,600 - $27,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $14,000
  • 6.71 carat diamond pair, Oval cut Diamonds IGI Graded
    Estimate
    $12,900 - $17,400

    6.71 carat diamond pair, Oval cut Diamonds IGI Graded

    Est.
    $12,900 - $17,400
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $9,000
  • 6.38 carat diamond pair, Oval cut Diamonds IGI Graded
    Estimate
    $9,600 - $12,900

    6.38 carat diamond pair, Oval cut Diamonds IGI Graded

    Est.
    $9,600 - $12,900
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $6,500
  • 7.29 carat diamond pair, Emerald cut Diamonds IGI Graded
    Estimate
    $13,300 - $17,900

    7.29 carat diamond pair, Emerald cut Diamonds IGI Graded

    Est.
    $13,300 - $17,900
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $9,000
  • 8.08 carat diamond pair, Round cut Diamonds IGI Graded
    Estimate
    $22,400 - $30,000

    8.08 carat diamond pair, Round cut Diamonds IGI Graded

    Est.
    $22,400 - $30,000
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $15,000
  • 7.29 carat diamond pair, Round cut Diamonds IGI Graded
    Estimate
    $14,400 - $19,300

    7.29 carat diamond pair, Round cut Diamonds IGI Graded

    Est.
    $14,400 - $19,300
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $10,000
    Buy Now Price
    $14,000
  • 8.01 carat diamond pair, Round cut Diamonds IGI Graded
    Estimate
    $20,800 - $27,900

    8.01 carat diamond pair, Round cut Diamonds IGI Graded

    Est.
    $20,800 - $27,900
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $14,000
    Buy Now Price
    $19,000
  • 7.77 carat diamond pair, Oval cut Diamonds IGI Graded
    Estimate
    $19,000 - $25,400

    7.77 carat diamond pair, Oval cut Diamonds IGI Graded

    Est.
    $19,000 - $25,400
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $13,000
    Buy Now Price
    $17,000
  • 6.31 carat diamond pair, Oval cut Diamonds IGI Graded
    Estimate
    $9,400 - $12,700

    6.31 carat diamond pair, Oval cut Diamonds IGI Graded

    Est.
    $9,400 - $12,700
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $6,500
    Buy Now Price
    $8,500
  • 8.51 carat diamond pair, Radiant cut Diamonds IGI Graded
    Estimate
    $24,100 - $32,300

    8.51 carat diamond pair, Radiant cut Diamonds IGI Graded

    Est.
    $24,100 - $32,300
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $17,000
  • 7.90 carat diamond pair, Cushion cut Diamonds IGI Graded
    Estimate
    $32,600 - $43,600

    7.90 carat diamond pair, Cushion cut Diamonds IGI Graded

    Est.
    $32,600 - $43,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $22,000
    Buy Now Price
    $30,000
  • 6.10 carat diamond pair, Cushion cut Diamonds IGI Graded
    Estimate
    $19,900 - $26,600

    6.10 carat diamond pair, Cushion cut Diamonds IGI Graded

    Est.
    $19,900 - $26,600
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $14,000
    Buy Now Price
    $19,000
  • 6.71 carat diamond pair, Oval cut Diamonds IGI Graded
    Estimate
    $12,900 - $17,400

    6.71 carat diamond pair, Oval cut Diamonds IGI Graded

    Est.
    $12,900 - $17,400
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $9,000
    Buy Now Price
    $12,000
  • 6.02 carat diamond pair, Oval cut Diamonds IGI Graded
    Estimate
    $12,200 - $16,400

    6.02 carat diamond pair, Oval cut Diamonds IGI Graded

    Est.
    $12,200 - $16,400
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $8,500
    Buy Now Price
    $12,000
  • 9.47 carat diamond pair, Cushion cut Diamonds IGI Graded
    Estimate
    $26,700 - $35,700

    9.47 carat diamond pair, Cushion cut Diamonds IGI Graded

    Est.
    $26,700 - $35,700
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $18,000
    Buy Now Price
    $24,000
  • 6.41 carat diamond pair, Round cut Diamonds IGI Graded
    Estimate
    $8,400 - $11,300

    6.41 carat diamond pair, Round cut Diamonds IGI Graded

    Est.
    $8,400 - $11,300
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $6,000
    Buy Now Price
    $8,000
  • 6.64 carat diamond pair, Emerald cut Diamonds IGI Graded
    Estimate
    $12,500 - $16,800

    6.64 carat diamond pair, Emerald cut Diamonds IGI Graded

    Est.
    $12,500 - $16,800
    Lab Grown Auctions
    0 Bids
    Starting Bid
    $8,500
    Buy Now Price
    $12,000

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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