Condition
Purchase
Sort by
Time
Various
Igi certified lab - ct,
$1273.81
Buy It Now
Premium 35ct oval - premium,
$318.88
Buy It Now
14k gold carat lab grown - 14k,
$1448.00
Buy It Now
Round lab grown diamond 00 - lab,
$89.99
Buy It Now
Diamond wheel dressers - diamond,
$12.45
Buy It Now
Single point diamond - single,
$80.00
Buy It Now
Carat x 3 single - 3/8, 3"
$25.32
Buy It Now
Carat g si1 - 3/4, si1-si2
$5584.00
Buy It Now
14k yellow gold true origin - 14k,
$823.70
Buy It Now
Carat champagne white - 3/4,
$164.00
Buy It Now
Carat natural round cut - 2,
$6375.00
Buy It Now
Gia certified natural - ct,
$189.75
Buy It Now
Carat hand diamond - --3/4,
$33.85
Buy It Now
Diamond solitaire necklace - necklace, &
$403.92
Buy It Now
Carat premium lab grown - carat,
$75.24
Buy It Now
Lab grown diamond - 10,
$147.99
Buy It Now
Carat lab created - 3/4,
$925.00
Buy It Now
Carat x 3 - carat, 3/8
$55.74
Buy It Now
Carat 14k yellow gold - 3/4, tw
$1950.00
Buy It Now
Carat diamond wedding - carat,
$1232.00
Buy It Now
14k rose gold carat lab - rose,
$1224.00
Buy It Now
Diamond simulant heart - simulant,
$29.99
Buy It Now
Carat hand diamond dresser - 3/4,
$31.85
Buy It Now
Carat x 3 - carat, single
$27.26
Buy It Now
14k white gold carat - white,
$2432.00
Buy It Now
14k two tone carat tw - two,
$2900.00
Buy It Now
14k gold carat - gold,
$1360.00
Buy It Now
14k rose gold carat - gold, lab
$1316.00
Buy It Now
Tru maxx single point lapped - single,
$165.00
Buy It Now
Carat premium quality lab - quality,
$64.60
Buy It Now
5to2 princess cut igi - princess,
$299.99
Buy It Now
Lab created blue - lab,
$103.20
Buy It Now
Carat round lab grown - grown, igi
$665.99
Buy It Now
Carat x 3 single - 7/16,
$17.40
Buy It Now
14k white gold 4 - 1, 3/4
$820.00
Buy It Now
Carat cushion cut - carat, lab
$75.59
Buy It Now
4ct radiant cut lab grown - radiant-cut,
$1873.12
Buy It Now
Sparkling 10k white gold - sparkling, 3/4
$1600.00
Buy It Now
Carat lab created - carat,
$127.20
Buy It Now
Igi certified lab grown - certified,
$203.00
Buy It Now
Natural loose round brilliant - natural,
$399.00
Buy It Now
14k white gold - 3/4, carat
$480.99
Buy It Now
10k gold carat - 3/4, grown
$920.00
Buy It Now
Norton diamond dresser 4 - diamond, 1/4
$38.50
Buy It Now
14k white gold true origin - 14k,
$994.99
Buy It Now
14k white gold true origin - true,
$691.99
Buy It Now
14k gold hidden halo - 14k,
$923.99
Buy It Now
14k gold carat lab grown - gold,
$1324.00
Buy It Now
Carat x 3 - x, 3"
$26.51
Buy It Now
Carat shiny diamond - carat,
$794.00
Buy It Now
14k rose gold carat - 3/4,
$1488.00
Buy It Now
Carat black brilliant cut - brilliant,
$187.50
Buy It Now
Carat platinum diamond - platinum,
$1750.00
Buy It Now
Carat 8 x - carat,
$55.74
Buy It Now
14k gold carat lab - gold, grown
$1376.00
Buy It Now
82g antique 14k gold - 3.82g, ring
$700.00
Buy It Now
14k rose gold carat lab - 14k, 3/4
$1316.00
Buy It Now
14k white gold true - white,
$743.99
Buy It Now
Silver white diamond gem rough - diamond,
$36.95
Buy It Now
14k gold carat lab grown - gold,
$1452.00
Buy It Now
Carat natural rough - 10+,
$300.00
Buy It Now
Carat lab grown - lab,
$803.24
Buy It Now
14k white gold carat lab - 14k,
$313.99
Buy It Now
14k gold carat - 14k,
$2536.00
Buy It Now
Carat lab created diamond - 3/4,
$1125.00
Buy It Now
Platinum carat round - carat,
$4959.00
Buy It Now
Carat natural uncut raw - natural,
$175.00
Buy It Now
14k white gold carat - 14k,
$357.99
Buy It Now
14k white gold - 14k, lab
$480.99
Buy It Now
Carat x 6 - 3/8, single
$27.90
Buy It Now
Carat x 2 single - carat,
$55.74
Buy It Now
Cert carat vivid blue - cert,
$1799.99
Buy It Now
14k yellow gold true - gold,
$1065.47
Buy It Now
14k yellow gold true origin - 14k,
$689.99
Buy It Now
Carat 10k solid - 3/4, rose
$5525.37
Buy It Now
Carat 3mm white round - 1/4,
$60.00
Buy It Now
Carat diamond dresser - 4x,
$47.80
Buy It Now
14k gold carat - gold, 3/4
$2440.00
Buy It Now
Carat 10k gold diamond - 3/4,
$495.00
Buy It Now
Carat x 6 single - carat,
$27.90
Buy It Now
14k yellow gold true - gold,
$814.96
Buy It Now
Carat platinum diamond - 1.50,
$2000.00
Buy It Now
Carat d vs1 jewelry - 1,
$5202.00
Buy It Now
Carat vs1 cushion - carat,
$2275.25
Buy It Now
Carat affordable round - affordable,
$1838.00
Buy It Now
14k gold carat - 14k, grown
$1192.00
Buy It Now
Diamond earrings 14k - diamond,
$489.00
Buy It Now
14k yellow gold carat - yellow,
$1768.00
Buy It Now
14k yellow gold carat lab - 3/4,
$1188.00
Buy It Now
Norton bcsg7m7 diamond dresser - bcsg7m7,
$157.00
Buy It Now
Carats natural silver - carats,
$85.00
Buy It Now
14k gold carat - 3/4, lab
$4192.00
Buy It Now
Igi certified carat round - certified,
$430.00
Buy It Now
Igi certified lab grown - igi,
$59.99
Buy It Now
Lab grown fancy green - grown, ct
$42.40
Buy It Now
Looking for more diamond 3 4 carat?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 95 diamond 3 4 carat listings currently in our index. Prices range from $12.45 to $6375, with an average of $1023.84. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about diamond 3 4 carat →
Try this: vintage flight jacket | bagel | oriental plate | bakelite | red bull racing jacket | diy grinder | vintage butternut coffee | multi colored christmas lights | tube socks black green | hdtv converter box
Whether you are looking for a brand-new or second-hand diamond 3 4 carat, eBay offers one of the largest selections available online. With 95 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $12.45, while premium listings can reach $6375 — giving you a wide budget spread to work with. The average price of $1023.84 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.