Welcome to LooseDiamondAuctions.com!

rough diamond

The Diamond:

Imagine a diamond and you'll most likely think of a small crystalline object so ablaze with light that it dazzles the eye. This light is the life of the diamond; the characteristic that stirs our desire for the jewel. We love to watch the light dance across this gemstone. A diamond's beauty comes from its brilliance and fire, that is the light that it reflects. These attributes live in every stone, yet can only be released through the perfect cut. Every diamond has the potential to thrill and enrapture us.


Featured Products

round brilliant diamond

Round Brilliant Cut Diamonds Round is the most popular diamond shape, and the round brilliant cut is probably the most popular type of that cut. Brilliant cut diamonds have facets that are shaped like triangles and kites. The facets radiate outwards and are positioned so that the light coming through them interplays to enhance the diamond's brilliance and fire. Today's round brilliant cut diamond has a total of fifty-eight facets, but you may find varying facet numbers in vintage brilliant cut diamonds.

View all: Natural, Round Brilliant

rough uncut diamond

Rough Diamonds A rough diamond is one in its natural, uncut or unpolished state. Rough diamonds were first prized by the maharajahs of India, who obtained them from the legendary fields of Golconda and treasured them for their primordial mystique. They range in colors from milky white to yellow, green, and brown. Industry observers say the uncut diamonds are being marketed to a subset of customers who increasingly want things that are both exclusive and subtle, conveying status only to people in the know.

View all: Natural, Rough Diamonds

blue cubic zirconia

Cubic Zirconia Cubic zirconia, the crystalline form of zirconium dioxide, is a mineral that is widely synthesized for use as a diamond replacement. The synthesized material is hard, optically flawless and usually colorless, but may be made in a variety of different colors. Cubic zirconia is so optically close to diamond that only a trained eye can easily differentiate the two.

View all: Cubic Zirconia

Auctions

SEA BLUE .052 CT VVS PRINCESS CUT GENUINE DIAMOND
SEA BLUE .052 CT VVS PRINCESS CUT GENUINE DIAMOND
Price: $23.06 (1 Bids)
Sale Ends: 6m
.11-.15 tcw Loose Natural white diamond lot 1.3-1.7mm!!
.11-.15 tcw Loose Natural white diamond lot 1.3-1.7mm!!
Price: $2.25 (4 Bids)
Sale Ends: 6m
100%Real Loose Natural white diamond lot .11-.15 tcw NR
100%Real Loose Natural white diamond lot .11-.15 tcw NR
Price: $0.99 (1 Bids)
Sale Ends: 6m
Loose Natural Diamonds lot WHOLESALE! 10diamonds VS1-I1
Loose Natural Diamonds lot WHOLESALE! 10diamonds VS1-I1
Price: $9.99 (0 Bids)
Sale Ends: 7m
1.05 ct F VVS2 Round GIA Certified Loose Diamond
1.05 ct F VVS2 Round GIA Certified Loose Diamond
Buy It Now: $11,100.00
Sale Ends: 7m
16ct DAZZLING BIG WHITE CIRCULAR LAB DIAMOND NR!
16ct DAZZLING BIG WHITE CIRCULAR LAB DIAMOND NR!
Price: $0.99 (0 Bids)
Sale Ends: 7m
.092 CTW VVS EMERARD GREEN ROUND GENUINE DIAMOND PAIR
.092 CTW VVS EMERARD GREEN ROUND GENUINE DIAMOND PAIR
Price: $43.71 (0 Bids)
Sale Ends: 9m
1.75 CT ROUND Brilliant Natural Loose Diamond Certified
1.75 CT ROUND Brilliant Natural Loose Diamond Certified
Buy It Now: $3,999.00
Sale Ends: 12m
4.1ct OVAL CHAMPAGNE LAB Diamonds
4.1ct OVAL CHAMPAGNE LAB Diamonds
Price: $0.99 (0 Bids)
Sale Ends: 13m
1.75 CT ROUND Brilliant Natural Loose Diamond Certified
1.75 CT ROUND Brilliant Natural Loose Diamond Certified
Buy It Now: $4,999.00
Sale Ends: 13m
1.75 CT ROUND Brilliant Natural Loose Diamond Certified
1.75 CT ROUND Brilliant Natural Loose Diamond Certified
Buy It Now: $5,999.00
Sale Ends: 15m
.06 CT PRINCESS CUT DIAMOND 2MM G H SI NATURAL LOOSE
.06 CT PRINCESS CUT DIAMOND 2MM G H SI NATURAL LOOSE
Buy It Now: $12.88
Sale Ends: 16m
SPECIAL 2 GLITTERING DIAMOND SIM LOOSE GEMSTONES RD
 SPECIAL 2 GLITTERING DIAMOND SIM LOOSE GEMSTONES RD
Price: $12.50 (0 Bids)
Sale Ends: 16m
1.75 CT ROUND Brilliant Natural Loose Diamond Certified
1.75 CT ROUND Brilliant Natural Loose Diamond Certified
Buy It Now: $6,999.00
Sale Ends: 16m
2.00 Ct. NATURAL GREEN ROUND LOOSE ROUGH DIAMOND LOT
2.00 Ct. NATURAL GREEN ROUND LOOSE ROUGH DIAMOND LOT
Price: $1.69 (3 Bids)
Sale Ends: 16m
1.63 CT F VS2 ROUND GIA CERTIFIED GENUINE LOOSE DIAMOND
1.63 CT F VS2 ROUND GIA CERTIFIED GENUINE LOOSE DIAMOND
Buy It Now: $16,274.00
Sale Ends: 17m
1.26 CT D SI1 ROUND GIA CERTIFIED GENUINE LOOSE DIAMOND
1.26 CT D SI1 ROUND GIA CERTIFIED GENUINE LOOSE DIAMOND
Buy It Now: $9,511.00
Sale Ends: 17m
1.33 CT H VS1 ROUND GIA CERTIFIED GENUINE LOOSE DIAMOND
1.33 CT H VS1 ROUND GIA CERTIFIED GENUINE LOOSE DIAMOND
Buy It Now: $8,471.00
Sale Ends: 17m
1.41 CT F VS1 ROUND GIA CERTIFIED GENUINE LOOSE DIAMOND
1.41 CT F VS1 ROUND GIA CERTIFIED GENUINE LOOSE DIAMOND
Buy It Now: $14,009.00
Sale Ends: 17m
1.40 CT F VS2 ROUND GIA CERTIFIED GENUINE LOOSE DIAMOND
1.40 CT F VS2 ROUND GIA CERTIFIED GENUINE LOOSE DIAMOND
Buy It Now: $12,087.00
Sale Ends: 17m