Loose Natural Diamonds
Here are Todays Fab Loose Natural Diamonds Deals
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![]() 020 Cts Unbelievable Luster Natural Untreated Fancy Yellow Loose Diamond $23.27 (7 Bids) Time Remaining: 1h 18m Bid now | Add to watch list |
![]() 100 Loose Natural White diamonds Round Single Cut 08 09 1 11 12mm sizes $62.00 Time Remaining: 24d 3h 50m Buy It Now for only: $62.00 Buy It Now | Add to watch list |
![]() FIERY 164 Cts WOW SPARKLING YELLOWISH GRAY NATURAL DIAMOND $680.00 (29 Bids) Time Remaining: 1h 39m Bid now | Add to watch list |
![]() 066 Cts Full Luster Untreated Fabulous Natural White Diamond NR $194.50 (17 Bids) Time Remaining: 51m Bid now | Add to watch list |
![]() 042 Cts Stunning Natural Unheated Rare Fancy Orange Yellow Loose Diamond $32.49 (5 Bids) Time Remaining: 48m Bid now | Add to watch list |
![]() 055 Cts WOW SPARKLING FANCY YELLOW NATURAL DIAMOND $125.16 (8 Bids) Time Remaining: 1h 33m Bid now | Add to watch list |
![]() Loose Genuine Natural Diamonds Gem WIN 4 LOTS GET GOLD $24.95 Time Remaining: 14d 19h 31m Buy It Now for only: $24.95 Buy It Now | Add to watch list |
![]() 035 Cts Royal Luster Natural Untreated Fancy LC Pink Loose Diamond Radiant $46.99 (4 Bids) Time Remaining: 36m Bid now | Add to watch list |
![]() 051 Cts Excelent Eyecatching Natural White Diamond NR $23.50 (5 Bids) Time Remaining: 36m Bid now | Add to watch list |
![]() 140 Cts Natural Untreated Top Luster Multicolor mix Loose Diamond 10 Pcs $135.39 (14 Bids) Time Remaining: 41m Bid now | Add to watch list |
![]() FIERY 063 Cts WOW SPARKLING FANCY PEACH WHITE NATURAL DIAMOND $194.50 (11 Bids) Time Remaining: 1h 29m Bid now | Add to watch list |
![]() Round Brilliant 102ct G SI1 Excellent Cut GIA Certified 102 carat SI 1 G Color $5,750.00 Time Remaining: 29d 16h 40m Buy It Now for only: $5,750.00 Buy It Now | Add to watch list |
![]() FIERY 116 Cts WOW SPARKLING FANCY BROWNISH GRAY NATURAL DIAMOND $222.50 (10 Bids) Time Remaining: 1h 45m Bid now | Add to watch list |
![]() 021 Cts Untreated Luster Natural Fancy Pink Diamond Free Shipping $20.50 (7 Bids) Time Remaining: 2h 5m Bid now | Add to watch list |
![]() 109 Cts UNBELIEVABLE CANARY YELLOW NATURAL DIAMOND 629417 mm $541.00 (16 Bids) Time Remaining: 1h 25m Bid now | Add to watch list |
![]() FIERY 060 Cts WOW SPARKLING BROWNISH GRAY NATURAL DIAMOND SI1 $305.00 (13 Bids) Time Remaining: 2h 4m Bid now | Add to watch list |
![]() NATURAL LOOSE ROUND BRILLIANT DIAMONDS 002 CARATS FREE SHIPPING $6.00 Time Remaining: 23d 20h 55m Buy It Now for only: $6.00 Buy It Now | Add to watch list |
![]() FIERY 060 Cts SPARKLING FANCY PEACH WHITE COLOR NATURAL DIAMOND $178.50 (13 Bids) Time Remaining: 1h 58m Bid now | Add to watch list |
![]() 035 Cts Stunning Natural Unheated Yellow Loose Diamond Radiant $7.01 (4 Bids) Time Remaining: 1h Bid now | Add to watch list |
![]() 027 Cts Untreated Luster Natural Fancy Pink Diamond Free Shipping $26.00 (11 Bids) Time Remaining: 2h 1m Bid now | Add to watch list |
![]() FIERY 061 Cts WOW SPARKLING FANCY BROWNISH GRAY NATURAL DIAMOND $164.50 (6 Bids) Time Remaining: 1h 47m Bid now | Add to watch list |
![]() SI 085 Cts Natural Excellent Ultimate Luster Chocolate Brown Loose Diamond $112.50 (16 Bids) Time Remaining: 53m Bid now | Add to watch list |
![]() 50+ LOT OF Authentic Natural Uncut Rough Diamonds $19.99 Time Remaining: 25d 4h 16m Buy It Now for only: $19.99 Buy It Now | Add to watch list |
![]() 026 Cts Royal Luster Natural Untreated Fancy Pink Loose Diamond Pear $36.99 (6 Bids) Time Remaining: 52m Bid now | Add to watch list |
![]() VS3 SI 075 Cts Natural Untreated Fire Luster Golden Cognac Brown Loose Diamond $203.50 (13 Bids) Time Remaining: 32m Bid now | Add to watch list |
![]() 023 Cts Untreated Luster Fancy Cognac Brown Diamond Free Shipping $10.00 (3 Bids) Time Remaining: 2h 7m Bid now | Add to watch list |
![]() Pair Free Shipping 010 Ct Natural Untreated Fancy Greenish Yellow Loose Diamond $2.25 (4 Bids) Time Remaining: 1h 56m Bid now | Add to watch list |
![]() Lot of 10 Natural White Accent Diamonds Round Brilliant 175 to 2+ mm dia $9.99 Time Remaining: 29d 23h 28m Buy It Now for only: $9.99 Buy It Now | Add to watch list |
![]() 103 CTS BEAUTIFUL ROUND NATURAL GOLDEN BROWN DIAMOND SOLITAIRE SEE VIDEO J104 $315.00 (9 Bids) Time Remaining: 42m Bid now | Add to watch list |
![]() 052 CTS UNTREATED Luster Fancy Cognac Natural Diamond Rare Radiant Cut $11.50 (3 Bids) Time Remaining: 1h 13m Bid now | Add to watch list |
![]() PEAR 022 Cts WOW FANCY YELLOW CHAMPAGNE NATURAL DIAMOND $25.47 (4 Bids) Time Remaining: 2h 1m Bid now | Add to watch list |
![]() 033 CT WOW SPARKLING FANCY PLATINUM GRAY NATURAL DIAMOND $37.00 (3 Bids) Time Remaining: 1h 57m Bid now | Add to watch list |
![]() 006 Carat Genuine Round Brilliant Diamond Loose VS pt $29.95 Time Remaining: 13d 10h 40m Buy It Now for only: $29.95 Buy It Now | Add to watch list |
![]() 027 Cts Untreated Luster Fancy Brown Diamond Free Shipping $5.50 (2 Bids) Time Remaining: 1h 59m Bid now | Add to watch list |
![]() Untreated 082 Cts Luster Chocolate Brown Natural Loose Diamond Oval $112.50 (16 Bids) Time Remaining: 2h 38m Bid now | Add to watch list |
![]() 125 Cts Natural Excellent Luster Fancy Lemon Yellow Diamond Radiant $201.50 (15 Bids) Time Remaining: 2h 44m Bid now | Add to watch list |
![]() Untreated 088 Cts Luster J Color White Natural Loose Diamond Round $60.79 (7 Bids) Time Remaining: 2h 41m Bid now | Add to watch list |
![]() WHITE DIAMOND LOOSE 15 MM ROUND NATURAL LOT WHOLESALE LOOSE NATURAL DIAMONDS $39.99 Time Remaining: 18d 12h 35m Buy It Now for only: $39.99 Buy It Now | Add to watch list |
![]() 040 Cts Stunning Natural Unheated Fancy Yellow Loose Diamond Pear $11.28 (3 Bids) Time Remaining: 1h 11m Bid now | Add to watch list |
![]() PEAR 078 Cts WOW FANCY HONEY COGNAC NATURAL DIAMOND $89.00 (6 Bids) Time Remaining: 2h 13m Bid now | Add to watch list |
![]() 085 Cts Untreated Rare Fancy Multicolour Natural Diamond NR $34.00 (5 Bids) Time Remaining: 47m Bid now | Add to watch list |
![]() Matching Pair Untreated 028 Cts Fire Luster Yellow Natural Loose Diamond $29.99 (6 Bids) Time Remaining: 2h 31m Bid now | Add to watch list |
![]() 086 Cts Untreated Natural Rare Sensational Cognac Brown Diamond NR $127.50 (10 Bids) Time Remaining: 52m Bid now | Add to watch list |
![]() 251cts16pcs ROUND ROSE CUT FANCY MULTI COLOR NATURAL LOOSE DIAMOND LOT $199.99 Time Remaining: 29d 13h 6m Buy It Now for only: $199.99 Buy It Now | Add to watch list |
![]() 014 Cts Rare UNTREATED Marvilous Natural Brown Diamond $4.25 (3 Bids) Time Remaining: 40m Bid now | Add to watch list |
![]() 114 cts BEAUTIFUL ROUND CUT BLUE RARE LOOSE NATURAL DIAMOND SOLITAIRE 4022 $315.00 (12 Bids) Time Remaining: 1h 15m Bid now | Add to watch list |
![]() 048ct DAZZLING NATURAL EARTH MINED RARE GENUINE AAA FANCY GOLDEN YELLOW DIAMOND $41.00 (10 Bids) Time Remaining: 4h 48m Bid now | Add to watch list |
![]() 017 Cts Stunning Natural Unheated Fancy Yellow Loose Diamond Pear $0.99 (1 Bid) Time Remaining: 1h 4m Bid now | Add to watch list |
![]() Round Cut Brilliant Diamond 001ct G Color SI2 Clarity $7.95 Time Remaining: 17d 14h 9m Buy It Now for only: $7.95 Buy It Now | Add to watch list |
![]() 138 CTS BEAUTIFUL ROUND NATURAL BLUE DIAMOND SOLITAIRE SEE VIDEO J145 $373.55 (15 Bids) Time Remaining: 1h 48m Bid now | Add to watch list |
![]() 056 Cts Stunning Rare 100 Untreated Off White Diamond NR $45.00 (4 Bids) Time Remaining: 44m Bid now | Add to watch list |
![]() 049 ctsBEAUTIFUL ROUND CUT BLUE RARE LOOSE NATURAL DIAMOND H56 $132.50 (8 Bids) Time Remaining: 1h 16m Bid now | Add to watch list |
![]() Natural RBC 250 Ct+ Certified Black Loose Solitaire Diamond Without Reserve $41.00 (12 Bids) Time Remaining: 1h 58m Bid now | Add to watch list |
![]() 050 CT Natural Round VVS Untreated Fancy ARGYLE GOLDEN GREEN DIAMOND LOT 13 MM $849.94 Time Remaining: 29d 17h 14m Buy It Now for only: $849.94 Buy It Now | Add to watch list |
![]() 031 Cts WOW FANCY HONEY COGNAC NATURAL DIAMOND 490 MM $33.00 (2 Bids) Time Remaining: 1h 37m Bid now | Add to watch list |
![]() 052 Cts WOW FANCY HONEY COGNAC NATURAL DIAMOND PEAR $41.00 (2 Bids) Time Remaining: 2h Bid now | Add to watch list |
![]() 028 Cts 2pcs WORLD RARE FANCY VIVID CANARY YELLOW NATURAL DIAMOND $33.60 (4 Bids) Time Remaining: 1h 41m Bid now | Add to watch list |
![]() 037 Cts WOW FANCY YELLOW CHAMPAGNE NATURAL DIAMOND $23.52 (3 Bids) Time Remaining: 1h 47m Bid now | Add to watch list |
![]() 100+ Carats Natural Uncut Rough Diamond Diamonds Powder $165.00 Time Remaining: 5d 22h 30m Buy It Now for only: $165.00 Buy It Now | Add to watch list |
![]() 071 cts ROUND CUT WHITE LOOSE NATURAL DIAMOND F39 $90.00 (7 Bids) Time Remaining: 1h 5m Bid now | Add to watch list |
![]() 028 CT 2Pcs WOW FANCY SPARKLING MULTI COLOR NATURAL DIAMOND $27.00 (2 Bids) Time Remaining: 1h 54m Bid now | Add to watch list |
![]() 028 Cts Untreated Luster Natural Fancy Yellow Diamond Free Shipping $10.50 (4 Bids) Time Remaining: 2h 14m Bid now | Add to watch list |
![]() 031 cts BEAUTIFUL ROUND CUT SOLITAIRE LIGHT YELLOW LOOSE NATURAL DIAMOND 2935 $20.50 (3 Bids) Time Remaining: 38m Bid now | Add to watch list |
![]() 105ct Gemologist Certified Fancy Yellow Loose Natural Diamond Pair VS Radiant $510.00 (11 Bids) Time Remaining: 7h 24m Bid now | Add to watch list |
![]() 226Cts Beautiful Multi Colors Diamonds Lot Loose Natural $452.49 Time Remaining: 29d 5h 12m Buy It Now for only: $452.49 Buy It Now | Add to watch list |
![]() 020 cts BEAUTIFUL ROUND CUT WHITE LOOSE RARE NATURAL DIAMOND SOLITAIRE G57 $2.25 (2 Bids) Time Remaining: 52m Bid now | Add to watch list |
![]() FIERY 144 Cts WOW SPARKLING YELLOWISH GRAY NATURAL DIAMOND SI1 $271.00 (24 Bids) Time Remaining: 1d 2h 13m Bid now | Add to watch list |
![]() 044 Cts WOW FANCY YELLOW CHAMPAGNE NATURAL DIAMOND $21.50 (3 Bids) Time Remaining: 1d 2h 58m Bid now | Add to watch list |
![]() 032 Cts 8pcs WOW SPARKLING FANCY YELLOW NATURAL DIAMOND $11.50 (2 Bids) Time Remaining: 2h 6m Bid now | Add to watch list |
![]() Loose CLEAN Diamond PAIR or LOT Round or SINGLE Cut White or Champagne 15mm $14.99 Time Remaining: 12d 23h 3m Buy It Now for only: $14.99 Buy It Now | Add to watch list |
![]() 024 CT 2Pcs WOW FANCY SPARKLING MULTI COLOR NATURAL DIAMOND $27.00 (2 Bids) Time Remaining: 1h 46m Bid now | Add to watch list |
![]() 058 cts BEAUTIFUL ROUND CHOCOLATE LOOSE RARE NATURAL DIAMOND SOLITAIRE H49 $59.88 (6 Bids) Time Remaining: 2h 15m Bid now | Add to watch list |
![]() 022 CT 8 Pcs WOW SPARKLING FANCY PINK NATURAL DIAMOND $33.50 (3 Bids) Time Remaining: 2h 3m Bid now | Add to watch list |
![]() 065 Cts Attractive Valentines Heart Fancy Brown Natural Loose Diamond $5.50 (3 Bids) Time Remaining: 1d 20m Bid now | Add to watch list |
![]() Diamond Engagement Ring with 057 CARAT Heart Shaped H I in 14K White Gold $449.99 Time Remaining: 4d 18h 32m Buy It Now for only: $449.99 Buy It Now | Add to watch list |
![]() 181ct WOW HUGE RARE 100 NATURAL JET BLACK DIAMOND EARTH MINED REAL DIAMOND NR $32.00 (9 Bids) Time Remaining: 7h 9m Bid now | Add to watch list |
![]() 076 Cts Ultimate Luster Natural Untreated Fancy Soft LC Pink Loose Diamond $1.04 (2 Bids) Time Remaining: 2d 1h 11m Bid now | Add to watch list |
![]() FIERY 090 CT WOW SPARKLING FANCY YELLOWISH GRAY NATURAL DIAMOND $93.99 (4 Bids) Time Remaining: 1d 1h 16m Bid now | Add to watch list |
![]() 115 Cts FANCY YELLOW CHAMPAGNE NATURAL DIAMOND $76.00 (9 Bids) Time Remaining: 2d 1h 10m Bid now | Add to watch list |
![]() 10 1mm WHITE ROUND BRILLIANT POLISHED DIAMONDS G H VS $55.00 Time Remaining: 18d 10h 8m Buy It Now for only: $55.00 Buy It Now | Add to watch list |
![]() PEAR 101 Cts WOW FANCY YELLOW CHAMPAGNE NATURAL DIAMOND $113.50 (6 Bids) Time Remaining: 2d 1h 36m Bid now | Add to watch list |
![]() FIERY 061 Cts SPARKLING FANCY BROWN NATURAL DIAMOND SI1 $66.00 (5 Bids) Time Remaining: 1d 2h 19m Bid now | Add to watch list |
![]() FIERY 051 Cts SPARKLING FANCY BROWN NATURAL DIAMOND SI1 $76.00 (6 Bids) Time Remaining: 1d 2h 34m Bid now | Add to watch list |
![]() FIERY 070 Cts SPARKLING FANCY BROWN NATURAL DIAMOND SI1 $78.00 (6 Bids) Time Remaining: 1d 2h 24m Bid now | Add to watch list |
![]() FIERY 135 Cts WOW SPARKLING BROWNISH GRAY NATURAL DIAMOND $143.50 (10 Bids) Time Remaining: 2d 1h 8m Bid now | Add to watch list |
![]() 050tcw 10mm 11mm Grade B SINGLE CUT Loose Diamonds $87.50 Time Remaining: 24d 21m Buy It Now for only: $87.50 Buy It Now | Add to watch list |
![]() 145 Cts WOW FANCY YELLOW CHAMPAGNE NATURAL DIAMOND OCTAGON $100.00 (6 Bids) Time Remaining: 1d 2h 18m Bid now | Add to watch list |
![]() PEAR 073 Cts WOW SPARKLING INTENSE YELLOW NATURAL DIAMOND $10.49 (3 Bids) Time Remaining: 2d 1h 36m Bid now | Add to watch list |
![]() 036ct HUGE 100NATURAL GOLDEN YELLOW TINT DIAMOND SPARKLING EARTH MINED DIAMOND $66.50 (19 Bids) Time Remaining: 7h 26m Bid now | Add to watch list |
![]() ROUND LOOSE NATURAL DIAMOND 29CT SI2 H COLOR $151.50 (15 Bids) Time Remaining: 19h 6m Bid now | Add to watch list |
![]() Loose GIA Certified Round Diamond 30 SI1 F Wedding Engagment Ring Stone $329.00 Time Remaining: 29d 21h 14m Buy It Now for only: $329.00 Buy It Now | Add to watch list |
![]() Natural 041 Cts Untreated Top Grade Luster Fancy Pink Diamond Radiant $127.50 (19 Bids) Time Remaining: 1d 1h 52m Bid now | Add to watch list |
![]() 023 Cts 3pcs FANCY SPARKLING MULTI COLOR NATURAL DIAMOND $9.99 (1 Bid) Time Remaining: 1h 51m Bid now | Add to watch list |
![]() FIERY 061 Cts SPARKLING FANCY PEACH GRAY NATURAL DIAMOND $56.00 (5 Bids) Time Remaining: 2d 1h 42m Bid now | Add to watch list |
![]() 038 Cts Amazing Untreated Natural White Diamond NR $0.99 (1 Bid) Time Remaining: 1d 1h Bid now | Add to watch list |
![]() Loose GIA Certified Marquise Diamond 39 I1 D Wedding Engagment Ring Stone $399.00 Time Remaining: 29d 22h 7m Buy It Now for only: $399.00 Buy It Now | Add to watch list |
![]() 095 Cts WOW FANCY YELLOW CHAMPAGNE NATURAL DIAMOND $20.49 (3 Bids) Time Remaining: 2d 1h 15m Bid now | Add to watch list |
![]() FIERY 064 Cts UNTREATED SPARKLING FANCY PLATINUM GRAY NATURAL DIAMOND SI1 $122.22 (7 Bids) Time Remaining: 1d 1h 36m Bid now | Add to watch list |
![]() FIERY 150 Cts WOW SPARKLING FANCY YELLOWISH GRAY NATURAL DIAMOND VS2 $610.00 (16 Bids) Time Remaining: 2d 58m Bid now | Add to watch list |
![]() 074 Cts WOW UNBELIEVABLE FANCY ORANGE RED COGNAC NATURAL DIAMOND $72.00 (10 Bids) Time Remaining: 1d 1h 39m Bid now | Add to watch list |
More Great Information on Loose Natural Diamonds:
The Production of Jewelry From Natural and Artificial Gemstones
Gemstones are minerals which are valued for their beauty and durability. Diamonds, Rubies, Sapphires, Emeralds, Opals and Topaz all fall into the category of gems. The value of a gem is determined primarily through the consideration of four factors, namely the beauty of the gem, its durability (hardness and toughness), its rarity and its cut (the skill with which it has been shaped). The fourth factor depends highly upon the skill of the gem-cutter.
When a gem is found, the first step will be to establish its identity. An instrument known as the refractometer will be used to identify the exact type of the gem. This instrument only measures the light waves reflected from the gem and therefore doesn’t cause any damage to the gem. In the case of diamond, the thermal conducting ability may also be used to identify the gem. After the gem has been identified, a gem-cutter will proceed to cut the gem. He/she will cut the gem in such a way that the fire (the ability to reflect prismatic colors), brilliancy (the brightness), transparency and dichroism (the ability possessed by some gems to display different colors when viewed at different angles) are enhanced. This is no simple process, since a lot of mathematical calculations have to be preformed to achieve a good cut. Constant attention has to be paid when cutting the gem. Experienced gem-cutters will be able to remove some of the imperfections in the original gem. A significant amount of the original gem’s weight will be lost during the cutting process.
The loose gemstones will then be incorporated into jewelry such as rings, bracelets or necklaces. Usually, there will be a gem holder made out of metal (usually gold). The gem will be firmly positioned inside this metal holder and the holder will be tightened around the gem. The holder will hold the gem firmly in place, but most of the table (top of the gem) will still be visible.
During the last century, artificial gems have come into the market. An artificial gem maybe a synthetic gem or an imitation gem. An imitation gem will be made of a material which is much cheaper than the natural gem. Imitation gems usually have lower durability, lower tensile strength and are prone to scratching. For example, strontium titanate, a compound used to imitate diamond, is less durable and scratches very easily. Quite recently, scientists have discovered methods of producing synthetic gems. These gems have the same chemical composition as
natural gemstones
. These synthetic gems can be distinguished from natural gems under a microscope because synthetic gems will not have any of the flaws usually present in natural gems. Existing technology is still incapable of producing jewelry quality synthetic gems at a lower cost than natural gems. However, synthetic Emeralds which are comparable to natural Emeralds have been produced.
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