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2515 customisable products found. [i]
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  1. Black Onyx Engagement Ring Hema

    Engagement Ring Hema

    14k White Gold & Black Onyx & Moissanite

    0.26 crt - AAA

    ZAR 10,268.00
    ZAR 5,243 - ZAR 68,213 ZAR 5,243 - ZAR 68,213
  2. Black Onyx Engagement Ring Efrata

    Engagement Ring Efrata

    14k White Gold & Black Onyx & Moissanite

    0.47 crt - AAA

    ZAR 10,893.00
    ZAR 5,341 - ZAR 643,527 ZAR 5,341 - ZAR 643,527
  3. Black Onyx Engagement Ring Averasa

    Engagement Ring Averasa

    14k White Gold & Black Onyx

    0.1 crt - AAA

    ZAR 6,539.00
    ZAR 3,657 - ZAR 15,580 ZAR 3,657 - ZAR 15,580
  4. View Set
    Black Onyx Engagement Ring Niliev - A

    Engagement Ring Niliev - A

    14k Yellow Gold & Black Onyx

    0.2 crt - AAA

    ZAR 6,855.00
    ZAR 3,853 - ZAR 57,038 ZAR 3,853 - ZAR 57,038
  5. Black Onyx Engagement Ring Glog

    Engagement Ring Glog

    14k Yellow Gold & Black Onyx

    0.5 crt - AAA

    ZAR 10,363.00
    ZAR 5,220 - ZAR 87,755 ZAR 5,220 - ZAR 87,755
    New

  6. Black Onyx Engagement Ring Gisu

    Engagement Ring Gisu

    14k Yellow Gold & Black Onyx & Moissanite

    0.744 crt - AAA

    ZAR 11,981.00
    ZAR 5,236 - ZAR 1,231,752 ZAR 5,236 - ZAR 1,231,752
  7. Black Onyx Bridal Set Crinkly Ring A

    GLAMIRA Bridal Set Crinkly Ring A

    14k White Gold & Black Onyx & Moissanite

    1.09 crt - AAA

    ZAR 24,966.00
    ZAR 9,822 - ZAR 228,216 ZAR 9,822 - ZAR 228,216
  8. Black Onyx Engagement Ring Nicolena

    Engagement Ring Nicolena

    14k Yellow Gold & Black Onyx & Moissanite

    1.244 crt - AAA

    ZAR 14,795.00
    ZAR 5,445 - ZAR 1,205,723 ZAR 5,445 - ZAR 1,205,723
  9. lifetime warranty
  10. Black Onyx Women's Ring Joanna

    Women's Ring Joanna

    14k Yellow Gold & Black Onyx

    0.76 crt - AAA

    ZAR 18,345.00
    ZAR 7,487 - ZAR 865,882 ZAR 7,487 - ZAR 865,882
  11. More stone size
    Black Onyx Engagement Ring Daffney 1.0 crt

    Engagement Ring Daffney 1.0 crt

    14k Yellow Gold & Black Onyx & Moissanite

    1.476 crt - AAA

    ZAR 16,361.00
    ZAR 5,981 - ZAR 2,213,594 ZAR 5,981 - ZAR 2,213,594
  12. Black Onyx Engagement Ring Admiraa

    Engagement Ring Admiraa

    14k Yellow Gold & Black Onyx & Moissanite

    0.33 crt - AAA

    ZAR 10,483.00
    ZAR 5,461 - ZAR 72,596 ZAR 5,461 - ZAR 72,596
  13. Rings
  14. More stone size
    Black Onyx Engagement Ring Lindsey

    Engagement Ring Lindsey

    14k Yellow Gold & Black Onyx

    0.5 crt - AAA

    ZAR 19,337.00
    ZAR 9,904 - ZAR 880,408 ZAR 9,904 - ZAR 880,408
  15. Black Onyx Engagement Ring Hearty

    Engagement Ring Hearty

    14k Yellow Gold & Black Onyx

    0.1 crt - AAA

    ZAR 9,240.00
    ZAR 5,155 - ZAR 58,666 ZAR 5,155 - ZAR 58,666
  16. Black Onyx Engagement Ring Jay

    Engagement Ring Jay

    14k White Gold & Black Onyx & Moissanite

    0.455 crt - AAA

    ZAR 11,188.00
    ZAR 5,139 - ZAR 644,517 ZAR 5,139 - ZAR 644,517
  17. Black Onyx Engagement Ring Alfreda

    Engagement Ring Alfreda

    14k Rose Gold & Black Onyx

    0.25 crt - AAA

    ZAR 8,822.00
    ZAR 4,559 - ZAR 202,594 ZAR 4,559 - ZAR 202,594
  18. Black Onyx Engagement Ring Coerce

    Engagement Ring Coerce

    14k Yellow Gold & Black Onyx & Moissanite

    0.19 crt - AAA

    ZAR 7,599.00
    ZAR 4,097 - ZAR 49,977 ZAR 4,097 - ZAR 49,977
  19. Newest Design
    View All
  20. Black Onyx Engagement Ring Zanessa

    Engagement Ring Zanessa

    14k White Gold & Black Onyx & Moissanite

    0.62 crt - AAA

    ZAR 11,708.00
    ZAR 5,679 - ZAR 843,150 ZAR 5,679 - ZAR 843,150
  21. Black Onyx Engagement Ring Alonnisos

    Engagement Ring Alonnisos

    14k Yellow Gold & Black Onyx & Moissanite

    0.87 crt - AAA

    ZAR 15,348.00
    ZAR 6,661 - ZAR 683,778 ZAR 6,661 - ZAR 683,778
  22. Black Onyx Engagement Ring Martaredna

    Engagement Ring Martaredna

    14k Yellow Gold & Black Onyx

    0.25 crt - AAA

    ZAR 12,959.00
    ZAR 6,465 - ZAR 226,279 ZAR 6,465 - ZAR 226,279
    New

  23. Black Onyx Engagement Ring Lillian

    Engagement Ring Lillian

    14k White Gold & Black Onyx & Moissanite

    1.558 crt - AAA

    ZAR 18,492.00
    ZAR 6,782 - ZAR 353,780 ZAR 6,782 - ZAR 353,780
  24. Black Onyx Bridal Set Graceful-RING A

    GLAMIRA Bridal Set Graceful-RING A

    14k Yellow Gold & Black Onyx

    0.5 crt - AAA

    ZAR 10,330.00
    ZAR 4,686 - ZAR 110,496 ZAR 4,686 - ZAR 110,496
  25. Black Onyx Engagement Ring Oectra

    Engagement Ring Oectra

    14k Yellow Gold & Black Onyx

    0.66 crt - AAA

    ZAR 12,607.00
    ZAR 5,865 - ZAR 1,233,054 ZAR 5,865 - ZAR 1,233,054
  26. Black Onyx Engagement Ring Lauralee

    Engagement Ring Lauralee

    14k White Gold & Black Onyx & Moissanite

    1.64 crt - AAA

    ZAR 18,023.00
    ZAR 5,986 - ZAR 1,746,394 ZAR 5,986 - ZAR 1,746,394
  27. 60 day return policy
  28. Stone Shape
    Black Onyx Engagement Ring Snegyl

    Engagement Ring Snegyl

    14k Yellow Gold & Black Onyx & Moissanite

    1.752 crt - AAA

    ZAR 16,726.00
    ZAR 5,568 - ZAR 2,036,607 ZAR 5,568 - ZAR 2,036,607
  29. Black Onyx Engagement Ring Lunete

    Engagement Ring Lunete

    14k Rose Gold & Black Onyx & Moissanite

    0.39 crt - AAA

    ZAR 10,773.00
    ZAR 5,123 - ZAR 966,435 ZAR 5,123 - ZAR 966,435
  30. More stone size
    Black Onyx Engagement Ring Joy 0.25crt

    Engagement Ring Joy 0.25crt

    14k White Gold & Black Onyx

    0.25 crt - AAA

    ZAR 11,637.00
    ZAR 5,759 - ZAR 218,712 ZAR 5,759 - ZAR 218,712
  31. Black Onyx Engagement Ring Institutionalize

    Engagement Ring Institutionalize

    14k White Gold & Black Onyx & Moissanite

    0.46 crt - AAA

    ZAR 8,455.00
    ZAR 4,195 - ZAR 73,137 ZAR 4,195 - ZAR 73,137
  32. Black Onyx Engagement Ring Fanetta

    Engagement Ring Fanetta

    14k White Gold & Black Onyx & Moissanite

    1.218 crt - AAA

    ZAR 16,696.00
    ZAR 6,720 - ZAR 1,794,646 ZAR 6,720 - ZAR 1,794,646
  33. Black Onyx Engagement Ring Vypress

    Engagement Ring Vypress

    14k White Gold & Black Onyx

    0.21 crt - AAA

    ZAR 28,306.00
    ZAR 7,625 - ZAR 174,784 ZAR 7,625 - ZAR 174,784
  34. Black Onyx Women's Ring Egidia

    Women's Ring Egidia

    14k Rose Gold & Black Onyx

    0.36 crt - AAA

    ZAR 10,126.00
    ZAR 4,737 - ZAR 121,274 ZAR 4,737 - ZAR 121,274
  35. Black Onyx Engagement Ring Alcali

    Engagement Ring Alcali

    14k Yellow Gold & Black Onyx

    0.42 crt - AAA

    ZAR 11,368.00
    ZAR 5,599 - ZAR 75,771 ZAR 5,599 - ZAR 75,771
  36. More stone size
    Black Onyx Engagement Ring Joyce

    Engagement Ring Joyce

    14k White Gold & Black Onyx & Moissanite

    0.596 crt - AAA

    ZAR 13,592.00
    ZAR 6,150 - ZAR 849,403 ZAR 6,150 - ZAR 849,403
  37. More stone size
    Black Onyx Engagement Ring Layla 3.0crt

    Engagement Ring Layla 3.0crt

    14k Yellow Gold & Black Onyx

    3 crt - AAA

    ZAR 34,449.00
    ZAR 8,930 - ZAR 3,826,289 ZAR 8,930 - ZAR 3,826,289
  38. Black Onyx Engagement Ring Brunella

    Engagement Ring Brunella

    14k White Gold & Black Onyx & Moissanite

    0.638 crt - AAA

    ZAR 12,989.00
    ZAR 5,924 - ZAR 849,836 ZAR 5,924 - ZAR 849,836
  39. Black Onyx Engagement Ring Angelika

    Engagement Ring Angelika

    14k White Gold & Black Onyx

    0.015 crt - AAA

    ZAR 6,373.00
    ZAR 3,673 - ZAR 37,235 ZAR 3,673 - ZAR 37,235
  40. Black Onyx Women's Ring Vitaly

    Women's Ring Vitaly

    14k Yellow Gold & Black Onyx

    0.11 crt - AAA

    ZAR 7,419.00
    ZAR 4,076 - ZAR 44,800 ZAR 4,076 - ZAR 44,800
  41. Black Onyx Engagement Ring Pyrwe

    Engagement Ring Pyrwe

    14k Yellow Gold & Black Onyx

    0.11 crt - AAA

    ZAR 7,222.00
    ZAR 3,963 - ZAR 43,668 ZAR 3,963 - ZAR 43,668
  42. More stone size
    Black Onyx Women's Ring Linderoth

    Women's Ring Linderoth

    14k White Gold & Black Onyx

    0.16 crt - AAA

    ZAR 7,194.00
    ZAR 4,368 - ZAR 49,934 ZAR 4,368 - ZAR 49,934
  43. Black Onyx Engagement Ring Gertha

    Engagement Ring Gertha

    14k White Gold & Black Onyx & Moissanite

    0.36 crt - AAA

    ZAR 11,211.00
    ZAR 5,816 - ZAR 78,678 ZAR 5,816 - ZAR 78,678
  44. Black Onyx Engagement Ring Alamode

    Engagement Ring Alamode

    14k Yellow Gold & Black Onyx

    0.93 crt - AAA

    ZAR 16,227.00
    ZAR 6,156 - ZAR 1,968,093 ZAR 6,156 - ZAR 1,968,093
  45. More stone size
    Black Onyx Engagement Ring Joy 0.5crt

    Engagement Ring Joy 0.5crt

    14k White Gold & Black Onyx

    0.5 crt - AAA

    ZAR 13,313.00
    ZAR 6,150 - ZAR 845,923 ZAR 6,150 - ZAR 845,923
  46. More stone size
    Black Onyx Engagement Ring Joy 0.07crt

    Engagement Ring Joy 0.07crt

    14k White Gold & Black Onyx

    0.07 crt - AAA

    ZAR 10,189.00
    ZAR 5,353 - ZAR 62,666 ZAR 5,353 - ZAR 62,666
  47. Black Onyx Engagement Ring Cirrus

    Engagement Ring Cirrus

    14k White Gold & Black Onyx

    0.035 crt - AAA

    ZAR 7,170.00
    ZAR 4,044 - ZAR 42,803 ZAR 4,044 - ZAR 42,803
  48. Black Onyx Engagement Ring Manque

    Engagement Ring Manque

    14k White Gold & Black Onyx

    0.2 crt - AAA

    ZAR 8,797.00
    ZAR 4,914 - ZAR 68,153 ZAR 4,914 - ZAR 68,153
  49. Black Onyx Women's Ring Nocha

    Women's Ring Nocha

    14k Yellow Gold & Black Onyx & Moissanite

    0.792 crt - AAA

    ZAR 21,866.00
    ZAR 9,230 - ZAR 712,102 ZAR 9,230 - ZAR 712,102
  50. 60 day free resizing
  51. Black Onyx Engagement Ring Eglantine

    Engagement Ring Eglantine

    14k Rose Gold & Black Onyx

    0.5 crt - AAA

    ZAR 10,668.00
    ZAR 5,210 - ZAR 830,780 ZAR 5,210 - ZAR 830,780
  52. Black Onyx Engagement Ring Plumatte

    Engagement Ring Plumatte

    14k Yellow Gold & Black Onyx & Moissanite

    0.67 crt - AAA

    ZAR 16,598.00
    ZAR 6,872 - ZAR 899,616 ZAR 6,872 - ZAR 899,616
  53. Black Onyx Engagement Ring Ocorie

    Engagement Ring Ocorie

    14k Yellow Gold & Black Onyx & Moissanite

    0.312 crt - AAA

    ZAR 8,858.00
    ZAR 4,752 - ZAR 74,360 ZAR 4,752 - ZAR 74,360
  54. Black Onyx Engagement Ring Bernadina

    Engagement Ring Bernadina

    14k White Gold & Black Onyx & Moissanite

    1.72 crt - AAA

    ZAR 21,705.00
    ZAR 7,443 - ZAR 2,676,829 ZAR 7,443 - ZAR 2,676,829
  55. Black Onyx Engagement Ring Richelle

    Engagement Ring Richelle

    14k Yellow Gold & Black Onyx & Moissanite

    1.072 crt - AAA

    ZAR 13,478.00
    ZAR 6,015 - ZAR 1,251,247 ZAR 6,015 - ZAR 1,251,247
  56. Black Onyx Women's Ring Aryan

    Women's Ring Aryan

    14k White Gold & Black Onyx

    0.2 crt - AAA

    ZAR 8,179.00
    ZAR 4,511 - ZAR 48,527 ZAR 4,511 - ZAR 48,527
  57. Black Onyx Women's Ring Misery

    Women's Ring Misery

    14k White & Rose Gold & Black Onyx

    0.62 crt - AAA

    ZAR 17,398.00
    ZAR 7,428 - ZAR 1,269,466 ZAR 7,428 - ZAR 1,269,466
  58. Black Onyx Engagement Ring Scepticism

    Engagement Ring Scepticism

    14k Yellow Gold & Black Onyx & Moissanite

    0.926 crt - AAA

    ZAR 14,628.00
    ZAR 6,387 - ZAR 1,104,650 ZAR 6,387 - ZAR 1,104,650
  59. Black Onyx Engagement Ring Inur

    Engagement Ring Inur

    14k White Gold & Black Onyx

    0.1 crt - AAA

    ZAR 8,875.00
    ZAR 4,748 - ZAR 56,573 ZAR 4,748 - ZAR 56,573
  60. Heart Rings
  61. Black Onyx Engagement Ring Labrina

    Engagement Ring Labrina

    14k White Gold & Black Onyx & Moissanite

    1.72 crt - AAA

    ZAR 19,100.00
    ZAR 6,094 - ZAR 2,700,448 ZAR 6,094 - ZAR 2,700,448
  62. More stone size
    Black Onyx Engagement Ring Bona 3.0 crt

    Engagement Ring Bona 3.0 crt

    14k Yellow Gold & Black Onyx

    3 crt - AAA

    ZAR 38,079.00
    ZAR 10,165 - ZAR 3,847,072 ZAR 10,165 - ZAR 3,847,072
  63. Black Onyx Engagement Ring Helena

    Engagement Ring Helena

    14k White Gold & Black Onyx & Moissanite

    1.26 crt - AAA

    ZAR 21,214.00
    ZAR 7,789 - ZAR 906,971 ZAR 7,789 - ZAR 906,971
  64. More stone size
    Black Onyx Engagement Ring Arian 0.8 crt

    Engagement Ring Arian 0.8 crt

    14k Yellow Gold & Black Onyx

    0.8 crt - AAA

    ZAR 13,826.00
    ZAR 5,881 - ZAR 1,367,965 ZAR 5,881 - ZAR 1,367,965
  65. Black Onyx Engagement Ring Gunilla

    Engagement Ring Gunilla

    14k Rose Gold & Black Onyx & Moissanite

    1.192 crt - AAA

    ZAR 19,767.00
    ZAR 7,624 - ZAR 2,231,022 ZAR 7,624 - ZAR 2,231,022
  66. Black Onyx Engagement Ring Glinda

    Engagement Ring Glinda

    14k White Gold & Black Onyx & Moissanite

    0.745 crt - AAA

    ZAR 15,550.00
    ZAR 6,774 - ZAR 1,125,521 ZAR 6,774 - ZAR 1,125,521

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