Certified gemstones

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Sapphires, rubies, emeralds and more, each with a lab report, ready to be set in your NinaVova custom ring.

Gem

2,974 gemstones

0.46 ct Emerald Red Ruby0.46 ct Red RubyEmerald, Mozambique, heatedNONE certified$97.910.29 ct Emerald Red Ruby0.29 ct Red RubyEmerald, Mozambique, heatedNONE certified$108.950.27 ct Oval Red Ruby0.27 ct Red RubyOval, Thailand, heatedNONE certified$109.290.30 ct Asscher Red Ruby0.30 ct Red RubyAsscher, Thailand, heatedNONE certified$123.120.10 ct Heart Red Ruby0.10 ct Red RubyHeart, Thailand, heatedNONE certified$125.140.45 ct Oval Red Ruby0.45 ct Red RubyOval, Thailand, heatedNONE certified$129.170.41 ct Pear Red Ruby0.41 ct Red RubyPear, Thailand, heatedNONE certified$129.360.77 ct Oval Red Ruby0.77 ct Red RubyOval, Mozambique, heatedNONE certified$131.030.28 ct Emerald Red Ruby0.28 ct Red RubyEmerald, Mozambique, heatedNONE certified$131.030.31 ct Emerald Red Ruby0.31 ct Red RubyEmerald, Thailand, heatedNONE certified$132.170.54 ct Round Red Ruby0.54 ct Red RubyRound, Thailand, heatedNONE certified$136.390.35 ct Pear Red Ruby0.35 ct Red RubyPear, Mozambique, heatedNONE certified$142.090.63 ct Emerald Red Ruby0.63 ct Red RubyEmerald, Mozambique, heatedNONE certified$142.090.49 ct Emerald Red Ruby0.49 ct Red RubyEmerald, Mozambique, heatedNONE certified$142.090.12 ct Heart Red Ruby0.12 ct Red RubyHeart, Thailand, heatedNONE certified$142.410.52 ct Oval Red Ruby0.52 ct Red RubyOval, Mozambique, heatedGSI certified$143.380.52 ct Oval Red Ruby0.52 ct Red RubyOval, Mozambique, heatedGSI certified$143.380.66 ct Round Red Ruby0.66 ct Red RubyRound, Thailand, heatedNONE certified$144.820.53 ct Oval Red Ruby0.53 ct Red RubyOval, Mozambique, heatedGSI certified$145.320.53 ct Oval Red Ruby0.53 ct Red RubyOval, Mozambique, heatedGSI certified$145.320.55 ct Oval Red Ruby0.55 ct Red RubyOval, Mozambique, heatedGSI certified$149.190.55 ct Oval Red Ruby0.55 ct Red RubyOval, Mozambique, heatedGSI certified$149.191.18 ct Cushion Red Ruby1.18 ct Red RubyCushion, Mozambique, heatedNONE certified$149.330.13 ct Heart Red Ruby0.13 ct Red RubyHeart, Thailand, heatedNONE certified$151.050.13 ct Heart Red Ruby0.13 ct Red RubyHeart, Thailand, heatedNONE certified$151.050.13 ct Heart Red Ruby0.13 ct Red RubyHeart, Thailand, heatedNONE certified$151.050.13 ct Heart Red Ruby0.13 ct Red RubyHeart, Thailand, heatedNONE certified$151.050.56 ct Oval Red Ruby0.56 ct Red RubyOval, Mozambique, heatedGSI certified$151.150.57 ct Oval Red Ruby0.57 ct Red RubyOval, Mozambique, heatedGSI certified$153.090.57 ct Oval Red Ruby0.57 ct Red RubyOval, Mozambique, heatedGSI certified$153.090.57 ct Oval Red Ruby0.57 ct Red RubyOval, Mozambique, heatedGSI certified$153.090.44 ct Oval Red Ruby0.44 ct Red RubyOval, Mozambique, heatedNONE certified$153.130.53 ct Emerald Red Ruby0.53 ct Red RubyEmerald, Mozambique, heatedNONE certified$153.130.43 ct Emerald Red Ruby0.43 ct Red RubyEmerald, Mozambique, heatedNONE certified$153.130.63 ct Emerald Red Ruby0.63 ct Red RubyEmerald, Mozambique, heatedNONE certified$153.130.18 ct Round Red Ruby0.18 ct Red RubyRound, Thailand, heatedNONE certified$154.460.18 ct Round Red Ruby0.18 ct Red RubyRound, Thailand, heatedNONE certified$154.460.58 ct Oval Red Ruby0.58 ct Red RubyOval, Mozambique, heatedGSI certified$155.010.58 ct Oval Red Ruby0.58 ct Red RubyOval, Mozambique, heatedGSI certified$155.010.14 ct Pear Red Ruby0.14 ct Red RubyPear, Mozambique, no treatmentNONE certified$156.560.59 ct Oval Red Ruby0.59 ct Red RubyOval, Mozambique, heatedGSI certified$156.940.33 ct Pear Red Ruby0.33 ct Red RubyPear, Thailand, heatedNONE certified$158.070.85 ct Oval Red Ruby0.85 ct Red RubyOval, Rest of Africa, heatedNONE certified$158.271.28 ct Oval Red Ruby1.28 ct Red RubyOval, Mozambique, heatedNONE certified$158.370.60 ct Oval Red Ruby0.60 ct Red RubyOval, Mozambique, heatedGSI certified$158.880.60 ct Oval Red Ruby0.60 ct Red RubyOval, Mozambique, heatedGSI certified$158.880.60 ct Oval Red Ruby0.60 ct Red RubyOval, Mozambique, heatedGSI certified$158.880.60 ct Oval Red Ruby0.60 ct Red RubyOval, Mozambique, heatedGSI certified$158.880.60 ct Oval Red Ruby0.60 ct Red RubyOval, Mozambique, heatedGSI certified$158.880.24 ct Marquise Red Ruby0.24 ct Red RubyMarquise, Thailand, heatedNONE certified$159.260.61 ct Oval Red Ruby0.61 ct Red RubyOval, Mozambique, heatedGSI certified$160.820.62 ct Oval Red Ruby0.62 ct Red RubyOval, Mozambique, heatedGSI certified$162.740.52 ct Pear Red Ruby0.52 ct Red RubyPear, Thailand, heatedNONE certified$164.110.41 ct Emerald Red Ruby0.41 ct Red RubyEmerald, Mozambique, heatedNONE certified$164.160.25 ct Marquise Red Ruby0.25 ct Red RubyMarquise, Thailand, heatedNONE certified$164.300.63 ct Oval Red Ruby0.63 ct Red RubyOval, Mozambique, heatedGSI certified$164.680.63 ct Oval Red Ruby0.63 ct Red RubyOval, Mozambique, heatedGSI certified$164.680.63 ct Oval Red Ruby0.63 ct Red RubyOval, Mozambique, heatedGSI certified$164.680.57 ct Heart Red Ruby0.57 ct Red RubyHeart, Thailand, heatedNONE certified$164.700.34 ct Pear Red Ruby0.34 ct Red RubyPear, Mozambique, heatedGSI certified$165.590.40 ct Marquise Red Ruby0.40 ct Red RubyMarquise, Mozambique, heatedGSI certified$166.630.64 ct Oval Red Ruby0.64 ct Red RubyOval, Mozambique, heatedGSI certified$166.630.49 ct Emerald Red Ruby0.49 ct Red RubyEmerald, Thailand, heatedNONE certified$166.690.43 ct Heart Red Ruby0.43 ct Red RubyHeart, Thailand, heatedNONE certified$168.310.15 ct Heart Red Ruby0.15 ct Red RubyHeart, Thailand, heatedNONE certified$168.310.15 ct Heart Red Ruby0.15 ct Red RubyHeart, Thailand, heatedNONE certified$168.310.16 ct Pear Red Ruby0.16 ct Red RubyPear, Mozambique, no treatmentNONE certified$168.690.35 ct Pear Red Ruby0.35 ct Red RubyPear, Mozambique, heatedGSI certified$169.200.66 ct Oval Red Ruby0.66 ct Red RubyOval, Mozambique, heatedGSI certified$170.490.66 ct Oval Red Ruby0.66 ct Red RubyOval, Mozambique, heatedGSI certified$170.490.60 ct Pear Red Ruby0.60 ct Red RubyPear, Thailand, heatedNONE certified$171.330.39 ct Asscher Red Ruby0.39 ct Red RubyAsscher, Thailand, heatedNONE certified$171.940.68 ct Oval Red Ruby0.68 ct Red RubyOval, Mozambique, heatedGSI certified$174.370.68 ct Oval Red Ruby0.68 ct Red RubyOval, Mozambique, heatedGSI certified$174.370.59 ct Emerald Red Ruby0.59 ct Red RubyEmerald, Mozambique, heatedNONE certified$175.200.51 ct Emerald Red Ruby0.51 ct Red RubyEmerald, Mozambique, heatedNONE certified$175.200.68 ct Round Red Ruby0.68 ct Red RubyRound, Thailand, heatedNONE certified$175.340.57 ct Marquise Red Ruby0.57 ct Red RubyMarquise, Thailand, heatedNONE certified$176.130.69 ct Oval Red Ruby0.69 ct Red RubyOval, Mozambique, heatedGSI certified$176.310.37 ct Pear Red Ruby0.37 ct Red RubyPear, Mozambique, heatedGSI certified$176.440.78 ct Oval Red Ruby0.78 ct Red RubyOval, Thailand, heatedNONE certified$179.740.71 ct Oval Red Ruby0.71 ct Red RubyOval, Mozambique, heatedGSI certified$180.160.17 ct Pear Red Ruby0.17 ct Red RubyPear, Mozambique, no treatmentGSI certified$180.960.17 ct Pear Red Ruby0.17 ct Red RubyPear, Mozambique, no treatmentNONE certified$180.960.72 ct Oval Red Ruby0.72 ct Red RubyOval, Mozambique, heatedGSI certified$182.120.72 ct Oval Red Ruby0.72 ct Red RubyOval, Mozambique, heatedGSI certified$182.120.18 ct Marquise Red Ruby0.18 ct Red RubyMarquise, Mozambique, no treatmentNONE certified$182.120.18 ct Marquise Red Ruby0.18 ct Red RubyMarquise, Mozambique, no treatmentNONE certified$182.120.45 ct Heart Red Ruby0.45 ct Red RubyHeart, Thailand, heatedNONE certified$183.370.40 ct Pear Red Ruby0.40 ct Red RubyPear, Thailand, heatedNONE certified$183.370.40 ct Round Red Ruby0.40 ct Red RubyRound, Thailand, heatedNONE certified$183.370.73 ct Oval Red Ruby0.73 ct Red RubyOval, Mozambique, heatedGSI certified$184.080.18 ct Pear Red Ruby0.18 ct Red RubyPear, Mozambique, no treatmentGSI certified$184.440.18 ct Pear Red Ruby0.18 ct Red RubyPear, Mozambique, no treatmentNONE certified$184.440.54 ct Oval Red Ruby0.54 ct Red RubyOval, Mozambique, heatedNONE certified$186.240.49 ct Asscher Red Ruby0.49 ct Red RubyAsscher, Thailand, heatedNONE certified$186.390.21 ct Round Red Ruby0.21 ct Red RubyRound, Thailand, heatedNONE certified$186.390.59 ct Oval Red Ruby0.59 ct Red RubyOval, Mozambique, heatedGSI certified$188.750.59 ct Oval Red Ruby0.59 ct Red RubyOval, Mozambique, heatedGSI certified$188.750.44 ct Emerald Red Ruby0.44 ct Red RubyEmerald, Thailand, heatedNONE certified$189.000.68 ct Oval Red Ruby0.68 ct Red RubyOval, Thailand, heatedNONE certified$189.001.26 ct Oval Red Ruby1.26 ct Red RubyOval, Mozambique, heatedNONE certified$189.070.18 ct Marquise Red Ruby0.18 ct Red RubyMarquise, Mozambique, no treatmentGSI certified$189.070.18 ct Pear Red Ruby0.18 ct Red RubyPear, Mozambique, no treatmentNONE certified$189.070.18 ct Marquise Red Ruby0.18 ct Red RubyMarquise, Mozambique, no treatmentNONE certified$189.070.19 ct Oval Red Ruby0.19 ct Red RubyOval, Mozambique, no treatmentGSI certified$189.870.19 ct Marquise Red Ruby0.19 ct Red RubyMarquise, Mozambique, no treatmentGSI certified$189.870.26 ct Marquise Red Ruby0.26 ct Red RubyMarquise, Thailand, heatedNONE certified$190.190.31 ct Pear Red Ruby0.31 ct Red RubyPear, Mozambique, no treatmentGSI certified$190.760.60 ct Oval Red Ruby0.60 ct Red RubyOval, Mozambique, heatedGSI certified$191.240.60 ct Oval Red Ruby0.60 ct Red RubyOval, Mozambique, heatedGSI certified$191.240.60 ct Oval Red Ruby0.60 ct Red RubyOval, Mozambique, heatedGSI certified$191.240.38 ct Pear Red Ruby0.38 ct Red RubyPear, Thailand, heatedNONE certified$191.390.76 ct Oval Red Ruby0.76 ct Red RubyOval, Thailand, heatedNONE certified$191.390.18 ct Marquise Red Ruby0.18 ct Red RubyMarquise, Mozambique, no treatmentNONE certified$191.410.51 ct Oval Red Ruby0.51 ct Red RubyOval, Thailand, heatedNONE certified$192.400.35 ct Asscher Red Ruby0.35 ct Red RubyAsscher, Thailand, heatedNONE certified$193.410.22 ct Round Red Ruby0.22 ct Red RubyRound, Thailand, heatedNONE certified$193.410.42 ct Oval Red Ruby0.42 ct Red RubyOval, Mozambique, heatedGSI certified$194.510.19 ct Marquise Red Ruby0.19 ct Red RubyMarquise, Mozambique, no treatmentNONE certified$194.770.26 ct Marquise Red Ruby0.26 ct Red RubyMarquise, Thailand, heatedNONE certified$195.420.71 ct Oval Red Ruby0.71 ct Red RubyOval, Thailand, heatedNONE certified$195.610.87 ct Oval Red Ruby0.87 ct Red RubyOval, Thailand, heatedNONE certified$196.010.19 ct Pear Red Ruby0.19 ct Red RubyPear, Mozambique, no treatmentGSI certified$197.220.19 ct Pear Red Ruby0.19 ct Red RubyPear, Mozambique, no treatmentGSI certified$197.220.70 ct Emerald Red Ruby0.70 ct Red RubyEmerald, Mozambique, heatedNONE certified$197.300.50 ct Marquise Red Ruby0.50 ct Red RubyMarquise, Mozambique, heatedGSI certified$197.600.20 ct Oval Red Ruby0.20 ct Red RubyOval, Mozambique, no treatmentNONE certified$197.600.44 ct Pear Red Ruby0.44 ct Red RubyPear, Thailand, heatedNONE certified$197.830.63 ct Oval Red Ruby0.63 ct Red RubyOval, Mozambique, heatedGSI certified$198.670.50 ct Emerald Red Ruby0.50 ct Red RubyEmerald, Thailand, heatedNONE certified$199.450.20 ct Pear Red Ruby0.20 ct Red RubyPear, Mozambique, no treatmentNONE certified$200.170.20 ct Pear Red Ruby0.20 ct Red RubyPear, Mozambique, no treatmentNONE certified$200.170.54 ct Oval Red Ruby0.54 ct Red RubyOval, Thailand, heatedNONE certified$201.440.59 ct Oval Red Ruby0.59 ct Red RubyOval, Mozambique, no treatmentGSI certified$202.110.55 ct Oval Red Ruby0.55 ct Red RubyOval, Thailand, heatedNONE certified$204.440.92 ct Pear Red Ruby0.92 ct Red RubyPear, Thailand, heatedNONE certified$205.050.21 ct Oval Red Ruby0.21 ct Red RubyOval, Mozambique, no treatmentGSI certified$205.360.21 ct Marquise Red Ruby0.21 ct Red RubyMarquise, Mozambique, no treatmentGSI certified$205.360.20 ct Marquise Red Ruby0.20 ct Red RubyMarquise, Mozambique, no treatmentGSI certified$205.360.20 ct Pear Red Ruby0.20 ct Red RubyPear, Mozambique, no treatmentNONE certified$205.360.21 ct Marquise Red Ruby0.21 ct Red RubyMarquise, Mozambique, no treatmentNONE certified$205.360.83 ct Pear Red Ruby0.83 ct Red RubyPear, Thailand, heatedNONE certified$205.470.20 ct Marquise Red Ruby0.20 ct Red RubyMarquise, Mozambique, no treatmentGSI certified$207.940.21 ct Pear Red Ruby0.21 ct Red RubyPear, Mozambique, no treatmentNONE certified$208.050.56 ct Emerald Red Ruby0.56 ct Red RubyEmerald, Mozambique, heatedNONE certified$208.340.34 ct Marquise Red Ruby0.34 ct Red RubyMarquise, Thailand, heatedNONE certified$209.480.38 ct Marquise Red Ruby0.38 ct Red RubyMarquise, Mozambique, heatedGSI certified$209.500.35 ct Pear Red Ruby0.35 ct Red RubyPear, Mozambique, no treatmentGSI certified$209.880.35 ct Pear Red Ruby0.35 ct Red RubyPear, Mozambique, heatedGSI certified$209.880.35 ct Pear Red Ruby0.35 ct Red RubyPear, Mozambique, no treatmentGSI certified$209.880.71 ct Pear Red Ruby0.71 ct Red RubyPear, Thailand, heatedNONE certified$209.880.55 ct Marquise Red Ruby0.55 ct Red RubyMarquise, Mozambique, heatedGSI certified$213.110.22 ct Oval Red Ruby0.22 ct Red RubyOval, Mozambique, no treatmentGSI certified$213.110.22 ct Oval Red Ruby0.22 ct Red RubyOval, Mozambique, no treatmentGSI certified$213.110.21 ct Pear Red Ruby0.21 ct Red RubyPear, Mozambique, no treatmentGSI certified$213.490.21 ct Pear Red Ruby0.21 ct Red RubyPear, Mozambique, no treatmentGSI certified$213.490.21 ct Pear Red Ruby0.21 ct Red RubyPear, Mozambique, no treatmentGSI certified$213.490.21 ct Pear Red Ruby0.21 ct Red RubyPear, Mozambique, no treatmentNONE certified$213.490.39 ct Marquise Red Ruby0.39 ct Red RubyMarquise, Mozambique, heatedGSI certified$213.890.97 ct Oval Red Ruby0.97 ct Red RubyOval, Thailand, heatedNONE certified$214.101.48 ct Oval Red Ruby1.48 ct Red RubyOval, Mozambique, heatedGSI certified$214.630.55 ct Emerald Red Ruby0.55 ct Red RubyEmerald, Thailand, heatedNONE certified$215.480.32 ct Pear Red Ruby0.32 ct Red RubyPear, Mozambique, no treatmentGSI certified$215.640.64 ct Pear Red Ruby0.64 ct Red RubyPear, Mozambique, no treatmentGSI certified$215.640.21 ct Marquise Red Ruby0.21 ct Red RubyMarquise, Mozambique, no treatmentGSI certified$216.210.52 ct Pear Pink Ruby0.52 ct Pink RubyPear, Thailand, heatedNONE certified$216.300.39 ct Oval Red Ruby0.39 ct Red RubyOval, Mozambique, no treatmentGSI certified$218.31
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