3 Carat Oval Lab-Grown Diamonds

Shop certified 3 carat oval lab-grown diamonds at William & Sons Jewelers. Every stone is graded by IGI or GIA, shown in 360°, priced below the big online retailers and ships free.

All 3 Carat Oval Lab-Grown Diamonds – Page 4

10,564 certified 3 carat oval lab-grown diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 3.38 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1515818250$2,206
  2. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1517062429$1,797
  3. 3.26 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1517062510$2,682
  4. 3.06 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1517276971$2,289
  5. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1517818020$1,890
  6. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1517818559$1,457
  7. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1517860078$1,877
  8. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1517897875$2,319
  9. 3.57 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1517897912$2,731
  10. 3.33 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1518110530$2,740
  11. 3.37 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1518276756$2,402
  12. 3.29 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1518581159$2,707
  13. 3.00 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1518860118$1,961
  14. 3.05 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1518897895$2,281
  15. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1519062615$2,198
  16. 3.52 Carat Oval Lab-Grown Diamond, E VS1, GIA 1519325499$1,406
  17. 3.54 Carat Oval Lab-Grown Diamond, D IF, GIA 1519764843$5,130
  18. 3.22 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1519765382$2,745
  19. 3.04 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1519817428$1,896
  20. 3.11 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1519818736$1,561
  21. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1523081170$2,477
  22. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1523314316$2,259
  23. 3.74 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1523441703$2,859
  24. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1525139335$2,205
  25. 3.38 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1525238876$2,409
  26. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1525307435$2,311
  27. 3.3 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1525307447$2,715
  28. 3.01 Carat Oval Lab-Grown Diamond, D FL, GIA 1525535942$8,977
  29. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1528239055$1,845
  30. 3.28 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1528307462$2,453
  31. 3.06 Carat Oval Lab-Grown Diamond, D VS1, GIA 1528818977$2,136
  32. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1529238733$2,319
  33. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1529497212$2,319
  34. 3.23 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1529627780$2,658
  35. 3.04 Carat Oval Lab-Grown Diamond, D VS1, GIA 1533144026$2,122
  36. 3.93 Carat Oval Lab-Grown Diamond, D VS1, GIA 1533397013$2,439
  37. 3.47 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1535163416$1,782
  38. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1535489818$2,542
  39. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, GIA 1535504411$1,670
  40. 3.04 Carat Oval Lab-Grown Diamond, E VS1, GIA 1535640291$1,947
  41. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1535662234$1,624
  42. 3.04 Carat Oval Lab-Grown Diamond, D IF, GIA 1537735097$2,616
  43. 3.54 Carat Oval Lab-Grown Diamond, E VS1, GIA 1538034819$1,546
  44. 3.51 Carat Oval Lab-Grown Diamond, E VS1, GIA 1538710526$1,499
  45. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1539112581$2,485
  46. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1539332108$2,022
  47. 3.53 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1539369385$3,122
  48. 3.22 Carat Oval Lab-Grown Diamond, D IF, GIA 1539643996$3,011
  49. 3.05 Carat Oval Lab-Grown Diamond, D IF, GIA 1539647964$2,550
  50. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, GIA 1539695952$1,501
  51. 3.45 Carat Oval Lab-Grown Diamond, D VS1, GIA 1539710571$1,693
  52. 3.69 Carat Oval Lab-Grown Diamond, E VVS2, GIA 1539710595$1,502
  53. 3.01 Carat Oval Lab-Grown Diamond, E VS1, GIA 2484531176$1,107
  54. 3.37 Carat Oval Lab-Grown Diamond, D IF, GIA 2486599907$6,302
  55. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2486966994$2,094
  56. 3.09 Carat Oval Lab-Grown Diamond, D IF, GIA 2494303310$3,263
  57. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2494481195$1,551
  58. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2494481686$1,557
  59. 3.10 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2494962625$2,212
  60. 3.06 Carat Oval Lab-Grown Diamond, D VS1, GIA 2496400675$1,424