1 Carat Oval Natural Diamonds

Shop certified 1 carat oval natural 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 1 Carat Oval Natural Diamonds

8,035 certified 1 carat oval natural diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

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  1. 1 Carat Oval Natural Diamond, E VVS1, GIA 6214951392$3,812
  2. 1.30 Carat Oval Natural Diamond, F VS2, IGI 833690455$5,852
  3. 1.30 Carat Oval Natural Diamond, H VVS1, IGI 844603080$4,930
  4. 1.31 Carat Oval Natural Diamond, D VS1, GIA 6565723546$8,300
  5. 1.30 Carat Oval Natural Diamond, G VS1, GIA 7563759406$7,222
  6. 1.30 Carat Oval Natural Diamond, E VS1, GIA 5242107486$6,755
  7. 1.02 Carat Oval Natural Diamond, D VS2, GIA 2567674007$4,124
  8. 1.01 Carat Oval Natural Diamond, D VVS2, GIA 2567745299$4,892
  9. 1.31 Carat Oval Natural Diamond, H VVS1, GIA 5563774742$5,185
  10. 1.01 Carat Oval Natural Diamond, D VS1, GIA 5563774804$4,555
  11. 1.20 Carat Oval Natural Diamond, F VS2, GIA 6562760711$5,050
  12. 1.31 Carat Oval Natural Diamond, I VS1, GIA 7561759484$4,777
  1. 1.01 Carat Oval Natural Diamond, G SI1, GIA 1473184674$2,935
  2. 1.01 Carat Oval Natural Diamond, H SI2, IGI 219615329$2,690
  3. 1.20 Carat Oval Natural Diamond, G VS1, GIA 3455724050$6,330
  4. 1.00 Carat Oval Natural Diamond, J SI1, IGI 502190702$1,501
  5. 1.00 Carat Oval Natural Diamond, J SI1, IGI 605313255$1,599
  6. 1.22 Carat Oval Natural Diamond, G VVS1, GIA 1479676844$6,568
  7. 1.20 Carat Oval Natural Diamond, I VS1, GIA 6451088884$4,578
  8. 1.00 Carat Oval Natural Diamond, E VS2, GIA 2476822469$4,118
  9. 1.00 Carat Oval Natural Diamond, F VS2, GIA 3455580895$3,763
  10. 1.20 Carat Oval Natural Diamond, G VS2, GIA 5221841611$5,484
  11. 1.2 Carat Oval Natural Diamond, G SI2, GIA 6445579180$3,878
  12. 1.00 Carat Oval Natural Diamond, G VS2, GIA 6471418144$3,542
  13. 1.20 Carat Oval Natural Diamond, G VS2, GIA 7441864338$5,848
  14. 1.29 Carat Oval Natural Diamond, G SI2, GIA 1508427922$4,866
  15. 1.20 Carat Oval Natural Diamond, J SI1, GIA 1509673927$2,438
  16. 1.00 Carat Oval Natural Diamond, I SI1, GIA 7488719718$2,450
  17. 1.20 Carat Oval Natural Diamond, D VS2, GIA 1447733290$6,678
  18. 1.01 Carat Oval Natural Diamond, H VS1, GIA 1473782826$3,547
  19. 1.20 Carat Oval Natural Diamond, G VS1, GIA 6431845604$6,412
  20. 1.01 Carat Oval Natural Diamond, G VS2, GIA 6472103356$3,823
  21. 1.21 Carat Oval Natural Diamond, J VVS2, IGI 669474057$2,274
  22. 1.20 Carat Oval Natural Diamond, G SI1, GIA 7446945883$4,462
  23. 1.20 Carat Oval Natural Diamond, F VS2, GIA 7453709756$6,058
  24. 1.00 Carat Oval Natural Diamond, E VS2, GIA 1236262735$5,551
  25. 1.20 Carat Oval Natural Diamond, J SI1, GIA 1455152504$3,160
  26. 1.20 Carat Oval Natural Diamond, G SI2, GIA 2457212900$3,989
  27. 1.01 Carat Oval Natural Diamond, H SI2, IGI 436061791$2,402
  28. 1.41 Carat Oval Natural Diamond, F SI2, GIA 5466076266$5,638
  29. 1 Carat Oval Natural Diamond, E SI2, GIA 6465737852$2,830
  30. 1.00 Carat Oval Natural Diamond, J SI2, GIA 7446979924$2,058
  31. 1.20 Carat Oval Natural Diamond, H VS2, GIA 1453539700$6,154
  32. 1.40 Carat Oval Natural Diamond, I VS1, GIA 1477892511$6,234
  33. 1.00 Carat Oval Natural Diamond, H VS2, GIA 1485394069$3,209
  34. 1.00 Carat Oval Natural Diamond, H VS1, GIA 2444799690$3,938
  35. 1 Carat Oval Natural Diamond, F SI2, IGI 472180302$2,434
  36. 1.20 Carat Oval Natural Diamond, H SI1, GIA 5443798565$4,118
  37. 1.20 Carat Oval Natural Diamond, G VS1, GIA 5456506630$6,166
  38. 1.01 Carat Oval Natural Diamond, E VS2, GIA 5473966412$4,022
  39. 1.20 Carat Oval Natural Diamond, E VS2, GIA 6442490625$6,576
  40. 1.20 Carat Oval Natural Diamond, G VS1, GIA 1445393133$6,412
  41. 1.30 Carat Oval Natural Diamond, J IF, IGI 560221755$3,436
  42. 1.00 Carat Oval Natural Diamond, J IF, IGI 576357889$1,909
  43. 1.30 Carat Oval Natural Diamond, G VS2, GIA 1475628018$6,520
  44. 1.20 Carat Oval Natural Diamond, D SI2, GIA 1453166472$2,930
  45. 1.20 Carat Oval Natural Diamond, G SI1, GIA 1455749058$3,122
  46. 1.20 Carat Oval Natural Diamond, I IF, GIA 1479074341$3,673
  47. 1.23 Carat Oval Natural Diamond, F SI2, HRD 230000041708$3,218
  48. 1.30 Carat Oval Natural Diamond, H SI2, HRD 230000109862$3,097
  49. 1.20 Carat Oval Natural Diamond, E SI2, HRD 230000124694$3,431
  50. 1.20 Carat Oval Natural Diamond, D SI1, HRD 230000141451$3,832
  51. 1.21 Carat Oval Natural Diamond, H SI2, HRD 230000159963$2,885
  52. 1.00 Carat Oval Natural Diamond, J VS2, GIA 6214623363$2,166
  53. 1.00 Carat Oval Natural Diamond, H VS1, GIA 1517153057$3,163
  54. 1.30 Carat Oval Natural Diamond, D VS1, GIA 6485980566$9,205
  55. 1.01 Carat Oval Natural Diamond, J SI1, GIA 2416086553$1,847
  56. 1.04 Carat Oval Natural Diamond, G SI2, GIA 2426061706$2,626
  57. 1 Carat Oval Natural Diamond, G VS2, GIA 2488374177$2,608
  58. 1.00 Carat Oval Natural Diamond, H SI2, GIA 3485763893$1,778
  59. 1.01 Carat Oval Natural Diamond, E VS1, GIA 5483759043$4,343
  60. 1.40 Carat Oval Natural Diamond, D IF, GIA 6461178093$12,789