Diamonds Sale | Live and Online Auctions on HiBid.com

Diamonds Sale
Online Only Auction
Diamonds Sale

Robinhood Auctions

4357 Corporate Center Drive
North Las Vegas, NV 89030

Map Opens in a new window

Date(s) 9/25/2025 - 10/8/2025

Wednesday, October 8, 2025 10:00 AM PDT

Past Auction
Online Only Auction
Shipping Available
Auction Details

Bidding Notice:

- Buyer's Premium 23% - In-House Shipping

Show Search Bar
Quick Search
Category
All Categories
Single Page
Showing 1 to 100 of 316 lots
Lot 1 |

Lab Grown 2.84 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 2.84 ct, Color E/VS1 IGI Graded Diamond
2,100.00 - 4,200.00 USD
Lot 2 |

Natural 1 ct, Color J/I1 GIA Graded Diamond
Natural 1 ct, Color J/I1 GIA Graded Diamond
1,650.00 - 3,300.00 USD
Lot 3 |

Lab Grown 2.02 ct, Color E/VS2 IGI Graded Diamond
Lab Grown 2.02 ct, Color E/VS2 IGI Graded Diamond
975.00 - 1,950.00 USD
Lot 4 |

Lab Grown 2.17 ct, Color D/VS1 IGI Graded Diamond
Lab Grown 2.17 ct, Color D/VS1 IGI Graded Diamond
1,800.00 - 3,600.00 USD
Lot 5 |

Lab Grown 10.07 ct, Color F/VVS2 IGI Graded...
Lab Grown 10.07 ct, Color F/VVS2 IGI Graded...
5,400.00 - 10,800.00 USD
Lot 6 |

Lab Grown 3.01 ct, Color F/VS2 IGI Graded Diamond
Lab Grown 3.01 ct, Color F/VS2 IGI Graded Diamond
1,200.00 - 2,400.00 USD
Lot 7 |

Lab Grown 1.42 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 1.42 ct, Color E/VS1 IGI Graded Diamond
510.00 - 1,020.00 USD
Lot 8 |

Lab Grown 2.01 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 2.01 ct, Color E/VS1 IGI Graded Diamond
1,275.00 - 2,550.00 USD
Lot 9 |

Lab Grown 2.04 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 2.04 ct, Color F/VS1 IGI Graded Diamond
975.00 - 1,950.00 USD
Lot 10 |

Natural 1 ct, Color G/SI2 GIA Graded Diamond
Natural 1 ct, Color G/SI2 GIA Graded Diamond
4,950.00 - 9,900.00 USD
Lot 11 |

Lab Grown 3.03 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 3.03 ct, Color E/VS1 IGI Graded Diamond
1,650.00 - 3,300.00 USD
Lot 12 |

Natural 1 ct, Color F/SI1 GIA Graded Diamond
Natural 1 ct, Color F/SI1 GIA Graded Diamond
3,600.00 - 7,200.00 USD
Lot 13 |

Lab Grown 2.54 ct, Color D/VS1 IGI Graded Diamond
Lab Grown 2.54 ct, Color D/VS1 IGI Graded Diamond
1,350.00 - 2,700.00 USD
Lot 14 |

Natural 1.5 ct, Color I/SI2 GIA Graded Diamond
Natural 1.5 ct, Color I/SI2 GIA Graded Diamond
9,000.00 - 18,000.00 USD
Lot 15 |

Lab Grown 1.33 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 1.33 ct, Color E/VS1 IGI Graded Diamond
480.00 - 960.00 USD
Lot 16 |

Lab Grown 1.61 ct, Color E/VVS2 IGI Graded Diamond
Lab Grown 1.61 ct, Color E/VVS2 IGI Graded Diamond
825.00 - 1,650.00 USD
Lot 17 |

Lab Grown 1.16 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 1.16 ct, Color E/VS1 IGI Graded Diamond
360.00 - 720.00 USD
Lot 18 |

Lab Grown 2.1 ct, Color E/VS2 IGI Graded Diamond
Lab Grown 2.1 ct, Color E/VS2 IGI Graded Diamond
1,350.00 - 2,700.00 USD
Lot 19 |

Lab Grown 8.02 ct, Color F/VVS2 IGI Graded Diamond
Lab Grown 8.02 ct, Color F/VVS2 IGI Graded Diamond
3,300.00 - 6,600.00 USD
Lot 20 |

Lab Grown 1.12 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 1.12 ct, Color E/VS1 IGI Graded Diamond
540.00 - 1,080.00 USD
Lot 21 |

Natural 1.5 ct, Color H/SI2 HRD Graded Diamond
Natural 1.5 ct, Color H/SI2 HRD Graded Diamond
6,750.00 - 13,500.00 USD
Lot 22 |

Lab Grown 3.28 ct, Color E/VS2 IGI Graded Diamond
Lab Grown 3.28 ct, Color E/VS2 IGI Graded Diamond
2,250.00 - 4,500.00 USD
Lot 23 |

Lab Grown 3.01 ct, Color D/VS1 IGI Graded Diamond
Lab Grown 3.01 ct, Color D/VS1 IGI Graded Diamond
1,950.00 - 3,900.00 USD
Lot 24 |

Lab Grown 1.87 ct, Color D/VS1 IGI Graded Diamond
Lab Grown 1.87 ct, Color D/VS1 IGI Graded Diamond
675.00 - 1,350.00 USD
Lot 25 |

Lab Grown 1.01 ct, Color D/VS1 DSL Graded Diamond
Lab Grown 1.01 ct, Color D/VS1 DSL Graded Diamond
630.00 - 1,260.00 USD
Lot 26 |

Lab Grown 1.54 ct, Color D/VS2 IGI Graded Diamond
Lab Grown 1.54 ct, Color D/VS2 IGI Graded Diamond
585.00 - 1,170.00 USD
Lot 27 |

Lab Grown 1.73 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 1.73 ct, Color E/VS1 IGI Graded Diamond
720.00 - 1,440.00 USD
Lot 28 |

Lab Grown 3.54 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 3.54 ct, Color F/VS1 IGI Graded Diamond
1,650.00 - 3,300.00 USD
Lot 29 |

Lab Grown 3.6 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 3.6 ct, Color E/VS1 IGI Graded Diamond
2,850.00 - 5,700.00 USD
Lot 30 |

Lab Grown 2.02 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 2.02 ct, Color F/VS1 IGI Graded Diamond
975.00 - 1,950.00 USD
Lot 31 |

Lab Grown 2.05 ct, Color E/VS 2 IGI Graded Diamond
Lab Grown 2.05 ct, Color E/VS 2 IGI Graded Diamond
825.00 - 1,650.00 USD
Lot 32 |

Lab Grown 2.05 ct, Color E/VS2 IGI Graded Diamond
Lab Grown 2.05 ct, Color E/VS2 IGI Graded Diamond
825.00 - 1,650.00 USD
Lot 33 |

Lab Grown 3.14 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 3.14 ct, Color F/VS1 IGI Graded Diamond
1,800.00 - 3,600.00 USD
Lot 34 |

Natural 0.8 ct, Color E/VS2 GIA Graded Diamond
Natural 0.8 ct, Color E/VS2 GIA Graded Diamond
3,600.00 - 7,200.00 USD
Lot 35 |

Lab Grown 3.06 ct, Color E/VVS2 IGI Graded Diamond
Lab Grown 3.06 ct, Color E/VVS2 IGI Graded Diamond
1,200.00 - 2,400.00 USD
Lot 36 |

Lab Grown 1.51 ct, Color D/VS1 DSL Graded Diamond
Lab Grown 1.51 ct, Color D/VS1 DSL Graded Diamond
1,125.00 - 2,250.00 USD
Lot 37 |

Lab Grown 2.6 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 2.6 ct, Color E/VS1 IGI Graded Diamond
1,125.00 - 2,250.00 USD
Lot 38 |

Lab Grown 2.01 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 2.01 ct, Color E/VS1 IGI Graded Diamond
975.00 - 1,950.00 USD
Lot 39 |

Lab Grown 3.25 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 3.25 ct, Color E/VS1 IGI Graded Diamond
2,100.00 - 4,200.00 USD
Lot 40 |

Natural 1 ct, Color D/SI2 GIA Graded Diamond
Natural 1 ct, Color D/SI2 GIA Graded Diamond
4,950.00 - 9,900.00 USD
Lot 41 |

Lab Grown 5.02 ct, Color F/VS2 IGI Graded Diamond
Lab Grown 5.02 ct, Color F/VS2 IGI Graded Diamond
1,950.00 - 3,900.00 USD
Lot 42 |

Lab Grown 3.22 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 3.22 ct, Color E/VS1 IGI Graded Diamond
2,400.00 - 4,800.00 USD
Lot 43 |

Lab Grown 1.1 ct, Color F/VVS2 IGI Graded Diamond
Lab Grown 1.1 ct, Color F/VVS2 IGI Graded Diamond
585.00 - 1,170.00 USD
Lot 44 |

Lab Grown 1.5 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 1.5 ct, Color F/VS1 IGI Graded Diamond
630.00 - 1,260.00 USD
Lot 45 |

Lab Grown 1.1 ct, Color D/VVS2 IGI Graded Diamond
Lab Grown 1.1 ct, Color D/VVS2 IGI Graded Diamond
360.00 - 720.00 USD
Lot 46 |

Lab Grown 1.51 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 1.51 ct, Color E/VS1 IGI Graded Diamond
720.00 - 1,440.00 USD
Lot 47 |

Lab Grown 3.09 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 3.09 ct, Color F/VS1 IGI Graded Diamond
2,550.00 - 5,100.00 USD
Lot 48 |

Lab Grown 1.73 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 1.73 ct, Color F/VS1 IGI Graded Diamond
825.00 - 1,650.00 USD
Lot 49 |

Lab Grown 2.09 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 2.09 ct, Color E/VS1 IGI Graded Diamond
1,125.00 - 2,250.00 USD
Lot 50 |

Lab Grown 3.02 ct, Color E/VS2 IGI Graded Diamond
Lab Grown 3.02 ct, Color E/VS2 IGI Graded Diamond
1,275.00 - 2,550.00 USD
Lot 51 |

Natural 1.7 ct, Color E/SI1 GIA Graded Diamond
Natural 1.7 ct, Color E/SI1 GIA Graded Diamond
10,500.00 - 21,000.00 USD
Lot 52 |

Lab Grown 2.2 ct, Color D/VS1 IGI Graded Diamond
Lab Grown 2.2 ct, Color D/VS1 IGI Graded Diamond
1,125.00 - 2,250.00 USD
Lot 53 |

Natural 1 ct, Color F/I1 GIA Graded Diamond
Natural 1 ct, Color F/I1 GIA Graded Diamond
2,250.00 - 4,500.00 USD
Lot 54 |

Lab Grown 1.06 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 1.06 ct, Color F/VS1 IGI Graded Diamond
480.00 - 960.00 USD
Lot 55 |

Lab Grown 3.05 ct, Color F/VVS2 IGI Graded Diamond
Lab Grown 3.05 ct, Color F/VVS2 IGI Graded Diamond
1,125.00 - 2,250.00 USD
Lot 56 |

Natural 1.5 ct, Color G/SI1 GIA Graded Diamond
Natural 1.5 ct, Color G/SI1 GIA Graded Diamond
12,000.00 - 24,000.00 USD
Lot 57 |

Lab Grown 2.54 ct, Color E/VVS2 IGI Graded Diamond
Lab Grown 2.54 ct, Color E/VVS2 IGI Graded Diamond
975.00 - 1,950.00 USD
Lot 58 |

Lab Grown 1.23 ct, Color D/VS1 DSL Graded Diamond
Lab Grown 1.23 ct, Color D/VS1 DSL Graded Diamond
900.00 - 1,800.00 USD
Lot 59 |

Natural 1.51 ct, Color Fancy Brownish Yellow/...
Natural 1.51 ct, Color Fancy Brownish Yellow/...
4,200.00 - 8,400.00 USD
Lot 60 |

Lab Grown 1 ct, Color E/VS2 IGI Graded Diamond
Lab Grown 1 ct, Color E/VS2 IGI Graded Diamond
360.00 - 720.00 USD
Lot 61 |

Lab Grown 2.55 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 2.55 ct, Color F/VS1 IGI Graded Diamond
1,650.00 - 3,300.00 USD
Lot 62 |

Lab Grown 10.03 ct, Color G/VS1 IGI Graded Diamond
Lab Grown 10.03 ct, Color G/VS1 IGI Graded Diamond
4,950.00 - 9,900.00 USD
Lot 63 |

Lab Grown 9.02 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 9.02 ct, Color F/VS1 IGI Graded Diamond
4,200.00 - 8,400.00 USD
Lot 64 |

Lab Grown 1.03 ct, Color F/VVS2 IGI Graded Diamond
Lab Grown 1.03 ct, Color F/VVS2 IGI Graded Diamond
510.00 - 1,020.00 USD
Lot 65 |

Lab Grown 1.59 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 1.59 ct, Color E/VS1 IGI Graded Diamond
900.00 - 1,800.00 USD
Lot 66 |

Lab Grown 1.5 ct, Color D/VS1 IGI Graded Diamond
Lab Grown 1.5 ct, Color D/VS1 IGI Graded Diamond
825.00 - 1,650.00 USD
Lot 67 |

Lab Grown 1.5 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 1.5 ct, Color F/VS1 IGI Graded Diamond
1,125.00 - 2,250.00 USD
Lot 68 |

Lab Grown 1.1 ct, Color G/VVS2 IGI Graded Diamond
Lab Grown 1.1 ct, Color G/VVS2 IGI Graded Diamond
510.00 - 1,020.00 USD
Lot 69 |

Natural 3.01 ct, Color Fancy Deep Brownish...
Natural 3.01 ct, Color Fancy Deep Brownish...
9,750.00 - 19,500.00 USD
Lot 70 |

Lab Grown 1.09 ct, Color G/VVS2 IGI Graded Diamond
Lab Grown 1.09 ct, Color G/VVS2 IGI Graded Diamond
510.00 - 1,020.00 USD
Lot 71 |

Lab Grown 1.53 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 1.53 ct, Color E/VS1 IGI Graded Diamond
825.00 - 1,650.00 USD
Lot 72 |

Lab Grown 1.03 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 1.03 ct, Color F/VS1 IGI Graded Diamond
360.00 - 720.00 USD
Lot 73 |

Natural 1.53 ct, Color Fancy Brownish Yellow/...
Natural 1.53 ct, Color Fancy Brownish Yellow/...
3,300.00 - 6,600.00 USD
Lot 74 |

Lab Grown 2.03 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 2.03 ct, Color E/VS1 IGI Graded Diamond
1,050.00 - 2,100.00 USD
Lot 75 |

Lab Grown 4.03 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 4.03 ct, Color E/VS1 IGI Graded Diamond
1,500.00 - 3,000.00 USD
Lot 76 |

Natural 1.04 ct, Color D/SI2 GIA Graded Diamond
Natural 1.04 ct, Color D/SI2 GIA Graded Diamond
6,000.00 - 12,000.00 USD
Lot 77 |

Lab Grown 2.06 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 2.06 ct, Color E/VS1 IGI Graded Diamond
1,350.00 - 2,700.00 USD
Lot 78 |

Lab Grown 3.02 ct, Color D/VS1 IGI Graded Diamond
Lab Grown 3.02 ct, Color D/VS1 IGI Graded Diamond
1,275.00 - 2,550.00 USD
Lot 79 |

Lab Grown 1.04 ct, Color D/VS1 IGI Graded Diamond
Lab Grown 1.04 ct, Color D/VS1 IGI Graded Diamond
360.00 - 720.00 USD
Lot 80 |

Lab Grown 2.08 ct, Color F/VS 2 IGI Graded Diamond
Lab Grown 2.08 ct, Color F/VS 2 IGI Graded Diamond
825.00 - 1,650.00 USD
Lot 81 |

Natural 1.03 ct, Color D/SI2 GIA Graded Diamond
Natural 1.03 ct, Color D/SI2 GIA Graded Diamond
4,200.00 - 8,400.00 USD
Lot 82 |

Lab Grown 2.75 ct, Color F/VVS2 IGI Graded Diamond
Lab Grown 2.75 ct, Color F/VVS2 IGI Graded Diamond
2,100.00 - 4,200.00 USD
Lot 83 |

Lab Grown 1.71 ct, Color D/VS2 IGI Graded Diamond
Lab Grown 1.71 ct, Color D/VS2 IGI Graded Diamond
630.00 - 1,260.00 USD
Lot 84 |

Lab Grown 1.05 ct, Color D/VS1 IGI Graded Diamond
Lab Grown 1.05 ct, Color D/VS1 IGI Graded Diamond
330.00 - 660.00 USD
Lot 85 |

Lab Grown 3.02 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 3.02 ct, Color E/VS1 IGI Graded Diamond
1,950.00 - 3,900.00 USD
Lot 86 |

Natural 1.53 ct, Color K/VVS2 HRD Graded Diamond
Natural 1.53 ct, Color K/VVS2 HRD Graded Diamond
5,400.00 - 10,800.00 USD
Lot 87 |

Lab Grown 1.48 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 1.48 ct, Color E/VS1 IGI Graded Diamond
825.00 - 1,650.00 USD
Lot 88 |

Lab Grown 2.46 ct, Color E/VS 1 IGI Graded Diamond
Lab Grown 2.46 ct, Color E/VS 1 IGI Graded Diamond
975.00 - 1,950.00 USD
Lot 89 |

Lab Grown 3.01 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 3.01 ct, Color E/VS1 IGI Graded Diamond
1,950.00 - 3,900.00 USD
Lot 90 |

Lab Grown 3 ct, Color F/VS 2 IGI Graded Diamond
Lab Grown 3 ct, Color F/VS 2 IGI Graded Diamond
1,125.00 - 2,250.00 USD
Lot 91 |

Natural 1.5 ct, Color K/VVS2 GIA Graded Diamond
Natural 1.5 ct, Color K/VVS2 GIA Graded Diamond
9,000.00 - 18,000.00 USD
Lot 92 |

Lab Grown 1.62 ct, Color G/VS1 IGI Graded Diamond
Lab Grown 1.62 ct, Color G/VS1 IGI Graded Diamond
900.00 - 1,800.00 USD
Lot 93 |

Lab Grown 1.7 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 1.7 ct, Color E/VS1 IGI Graded Diamond
1,200.00 - 2,400.00 USD
Lot 94 |

Natural 0.7 ct, Color F/VVS1 GIA Graded Diamond
Natural 0.7 ct, Color F/VVS1 GIA Graded Diamond
2,850.00 - 5,700.00 USD
Lot 95 |

Lab Grown 2.14 ct, Color F/VS1 IGI Graded Diamond
Lab Grown 2.14 ct, Color F/VS1 IGI Graded Diamond
1,350.00 - 2,700.00 USD
Lot 96 |

Lab Grown 1.3 ct, Color E/VS2 IGI Graded Diamond
Lab Grown 1.3 ct, Color E/VS2 IGI Graded Diamond
510.00 - 1,020.00 USD
Lot 97 |

Lab Grown 1.54 ct, Color D/VS1 IGI Graded Diamond
Lab Grown 1.54 ct, Color D/VS1 IGI Graded Diamond
540.00 - 1,080.00 USD
Lot 98 |

Lab Grown 2.16 ct, Color D/VS1 IGI Graded Diamond
Lab Grown 2.16 ct, Color D/VS1 IGI Graded Diamond
900.00 - 1,800.00 USD
Lot 99 |

Lab Grown 1.07 ct, Color F/VS2 IGI Graded Diamond
Lab Grown 1.07 ct, Color F/VS2 IGI Graded Diamond
390.00 - 780.00 USD
Lot 100 |

Lab Grown 1.7 ct, Color E/VS1 IGI Graded Diamond
Lab Grown 1.7 ct, Color E/VS1 IGI Graded Diamond
825.00 - 1,650.00 USD