Certified Genuine Fine Jewelry and Watch Sale

Updated August 13, 2026

Welcome to the Riverside Galleries online jewelry auction, where you'll find thousands of beautiful, unique pieces of jewelry. Our selection includes engagement rings, wedding bands, fashion rings, necklaces, bracelets, and earrings from various designers. We're excited to offer starting bids as low as $50 on many of these stunning pieces. Each item is certified for quality, so you can bid with confidence. Our selection includes a variety of styles, from classic to modern, and we're sure you'll find something that suits your taste. Whether you're looking to add to your collection or searching for a special gift, our online auction has something for everyone. You can bid on one or several items, and each piece is sure to impress with its quality and craftsmanship. And, with our careful selection process, you can be sure that each item you bid on is exceptional. Not only are these pieces beautiful, but they're also sure to hold their value and appreciate over time. So, bid with confidence knowing that you're investing in a piece of jewelry that will be cherished for years to come. We wish you the best of luck in the auction, and we hope you enjoy browsing our selection of stunning pieces. Don't hesitate to reach out if you have any questions or need additional information. Full catalog and bidding: view on liveauctioneers .

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In this auction (750 lots)

Categories: Jewelry & Watches

• Lot 0001 — 14k Yellow Gold 7.39ct Ethiopian Opal 2.46ct Diamond Pendant
• Lot 0002 — Platinum Ladies Ring with 0.71ct GIA Certified Alexandrite and 0.40tcw Adjacent Diamonds
• Lot 0003 — 14K White Gold 8.87ct Zircon and 0.90ct Diamond Ring
• Lot 0004 — 14k Rose Gold 6.43ct Coral 2.43ct Diamond Ring
• Lot 0005 — 14k Yellow Gold 4.12ct Green Tourmaline 0.61ct Diamond Pendant
• Lot 0006 — 18K White Gold and 11.05ct Diamond Bracelet
• Lot 0007 — 14k Rose Gold 7.65ct Aquamarine 1.05ct Diamond Ring
• Lot 0008 — 18k White Gold 8.19ct Diamond Tennis Bracelet
• Lot 0009 — 14K White Gold Ladies Bracelet with13.90tcw Emeralds and 12.50tcw Diamonds
• Lot 0010 — 14K White Gold 2.07ct Tanzanite and 1.12ct Diamond Ring
• Lot 0011 — 14k Yellow Gold 14.83ct Ruby 2.41ct Diamond Ring
• Lot 0012 — 14k White Gold 8.02ct Sapphire 0.92ct Diamond Ring
• Lot 0013 — Platinum Ladies Ring with 4.03ct GIA Certified Emerald and 0.77ct tw Adjacent Diamonds
• Lot 0014 — 14k Rose Gold 2.67ct Diamond Bracelet
• Lot 0015 — 18K Gold 14.58ct Fancy Color Sapphire 0.87ct Diamond Bracelet
• Lot 0016 — 18K White Gold Ladies Earrings with 32.48ct tw Rubies and 0.81ct tw Diamonds
• Lot 0017 — 14k White Gold 24.16ct Amethyst 0.76ct Diamond Ring
• Lot 0018 — 14K Yellow Gold Setting with 50.81ct Ruby and 0.92ct Diamond Necklace
• Lot 0019 — 14K White Gold 9.07ct Sapphire and 1.13ct Diamond Ring
• Lot 0020 — 14k Yellow Gold 7.38ct Tanzanite Eternity Band Ring
• Lot 0021 — 14K Rose Gold 14.23ct Morganite and 0.85ct Diamond Ring
• Lot 0022 — 14K White Gold 14.12ct Sapphire and 1.74ct Diamond Earrings
• Lot 0023 — 14K Gold 23.76ct Sapphire 1.21ct Diamond Bracelet
• Lot 0024 — 18k White Gold 33.36ct Tourmaline 7.35ct Diamond Necklace
• Lot 0025 — 18K White Gold Ladies Bracelet with 14.58ct tw Diamonds
• Lot 0026 — 14k White Gold 6.15ct Ruby 1.44ct Diamond Ring
• Lot 0027 — 14k White Gold 3.89ct Diamond Earrings
• Lot 0028 — 14K White Gold Setting with 6.62ct Tanzanite and 0.33ct Diamond Ladies Ring
• Lot 0029 — 14K Yellow Gold 8.11ct Ruby and 1.59ct Diamond Ring
• Lot 0030 — 14k White Gold 145.51ct Sapphire 4.31ct Diamond Necklace
• Lot 0031 — 18K White Gold Ladies Ring with 1.78ct Emarald and 0.27tcw Adjacent Diamonds
• Lot 0032 — 14K White Gold Setting with 6.9ct Ruby and 0.68ct Diamond Pendant
• Lot 0033 — 14K Gold 3.87ct Aquamarine 1.46ct Sapphire and 0.77ct Diamond Pendant
• Lot 0034 — 14K Gold 2.91ct Diamond Earrings
• Lot 0035 — 14K Rose Gold 5.42ct Amethyst and 1.57ct Diamond Ring
• Lot 0036 — 14k White Gold 5.03ct Tanzanite 0.42ct Diamond Ring
• Lot 0037 — 18K White Gold Setting with 0.98ct Sapphire and 0.57ct Diamond Ring
• Lot 0038 — 14K Yellow Gold 3.58ct Citrine and 1.93ct Diamond Ring
• Lot 0039 — 14k Yellow Gold 5.10ct Coral 1.59ct Diamond Ring
• Lot 0040 — 14K Yellow Gold 27ct Boulder Opal Pendant
• Lot 0041 — 14k Yellow Gold 20.52ct Sapphire 1.09ct Diamond Bracelet
• Lot 0042 — 14K White Gold 21.90ct Sapphire and 12.55ct Diamond Bracelet
• Lot 0043 — 14K Yellow Gold 1.41ct Emerald and 0.58ct Diamond Ring
• Lot 0044 — 14k White Gold 38.51ct Ruby 1.49ct Diamond Necklace
• Lot 0045 — 18k White Gold 7.35ct Diamond Bracelet
• Lot 0046 — 14K Rose Gold 6.07ct Opal and 1.98ct Diamond Ring
• Lot 0047 — 14k Yellow Gold 18.21ct Citrine 2.089ct Diamond Ring
• Lot 0048 — 14K White Gold Setting with 2.50ct Sapphire and 1.00ct Diamond Ladies Ring
• Lot 0049 — 14K Yellow Gold 6.82ct Citrine and 1.77ct Diamond Ring
• Lot 0050 — 14k White Gold 2.81ct Diamond Earrings
• Lot 0051 — 18K White Gold Ladies Ring with 3.38ct GIA Certified Sapphire and 1.92ct tw Adjacent Diamonds
• Lot 0052 — 18K White Gold Setting with 0.96ct Sapphire and 0.47ct Diamond Ring
• Lot 0053 — 14K Gold 0.61ct Sapphire 2.68ct Diamond Pendant
• Lot 0054 — 14k Yellow Gold 7.89ct Ruby 0.41ct Diamond Pendant
• Lot 0055 — 18K White Gold Ladies Ring with 13.94mm Black Tahitian Pearl and 1.68ct tw Adjacent Diamonds
• Lot 0056 — 14K Gold 67.74ct Ruby & 2.48ct Diamond Necklace
• Lot 0057 — 14k White Gold 34.60ct Sapphire 1.78ct Diamond Necklace
• Lot 0058 — 14K Rose Gold 18.76ct Amethyst 2.92ct Sapphire and 2.10ct Diamond Earrings
• Lot 0059 — 14K Gold 24.13ct Topaz 4.03ct Sapphire 1.48ct Diamond Pendant
• Lot 0060 — 14K Rose Gold Setting with 14mm Tahitian Pearl and 0.93ct Diamond Ladies Ring
• Lot 0061 — 12-15mm South Sea Cultured Pearl Necklace
• Lot 0062 — Platinum Ladies Ring with 5.92ct Aquamarine and 0.46tcw Adjacent Diamonds
• Lot 0063 — 14K White Gold Setting with 14mm South Sea Pearl and 0.93ct Diamond Ladies Ring
• Lot 0064 — 14K White Gold and 2.51ct Diamond Necklace
• Lot 0065 — 14K Yellow Gold 5.37ct Ruby and 1.36ct Diamond Ring
• Lot 0066 — 14k White Gold 2.96ct Sapphire 1.23ct Diamond Ring
• Lot 0067 — 14K Yellow Gold Ladies Ring with 8.55ct Tourmaline and 0.82tcw Adjacent Diamonds
• Lot 0068 — 14k White Gold 13.34ct Sapphire 1.82ct Diamond Ring
• Lot 0069 — 14k Yellow Gold 15.27ct Citrine 1.15ct Sapphire 1.09ct Diamond Ring
• Lot 0070 — 14K Yellow Gold 25.85ct Coral and 0.35ct Diamond Bracelet
• Lot 0071 — 14K Rose Gold 19.90ct Citrine and 2.17ct Diamond Ring
• Lot 0072 — 14k White Gold 8.54ct Sapphire 1.92ct Diamond Ring
• Lot 0073 — 14K White and Yellow Gold Ladies Ring with 2.41ct GIA Certified Pariba Tourmaline and 0.31tcw
• Lot 0074 — Platinum Setting with 3.25ct Chrysoberyl Cat's Eye" and 0.80ct Diamond Ladies Ring"
• Lot 0075 — 14K Gold South Sea Pearl and Diamond Pendant
• Lot 0076 — 14k White Gold 33.36ct Purple Tourmaline 7.35ct Diamond Necklace
• Lot 0077 — 14k White Gold 10.26ct Sapphire 2.71ct Diamond Ring
• Lot 0078 — Two Tone Platinum Ladies Ring with 2.65ct GIA Certified Emerald and 2.09tcw Adjacent Diamonds
• Lot 0079 — 14k White Gold 9.59ct Sapphire 1.42ct Diamond Ring
• Lot 0080 — 14K White Gold Setting with 5.45ct Tanzanite and 1.43ct Diamond Ladies Ring
• Lot 0081 — 14K Yellow Gold 11.84ct Ruby and 2.42ct Diamond Ring
• Lot 0082 — 14k Yellow & Rose Gold 8.97ct Jade 1.00ct Emerald 2.34ct Diamond Ring
• Lot 0083 — 14K White Gold Setting with 0.60ct Diamond Unisex Bracelet
• Lot 0084 — 14K Gold 7.30ct Opal 0.56ct Diamond Bracelet
• Lot 0085 — 14k Rose Gold 3.08ct Morganite 1.61ct Diamond Ring
• Lot 0086 — 14K White Gold Ladies Riviera Necklace with 4.45tcw Diamonds
• Lot 0087 — 14k Yellow Gold 15.13ct Ruby 0.54ct Diamond Bracelet
• Lot 0088 — 14k White Gold 2.71ct Aquamarine 1.20ct Diamond Ring
• Lot 0089 — 14K Gold 10.14ct Sapphire 7.11ct Diamond Earrings
• Lot 0090 — 18K White Gold Setting with 2.40ct Sapphire and 0.75ct Diamond Earrings
• Lot 0091 — 14k Gold 35.99ct Ruby 1.46ct Diamond Bracelet
• Lot 0092 — 14K Gold 2.06ct Sapphire & 1.62ct Diamond Earrings
• Lot 0093 — 18K White Gold Cross Pendant with 0.72tcw Diamonds
• Lot 0094 — 14K Yellow Gold 1.01ct Mens Diamond Ring
• Lot 0095 — 14K Gold 16.71ct Ruby 0.69ct Diamond Bracelet
• Lot 0096 — 14k White Gold 5.20ct Emerald 2.78ct Diamond Ring
• Lot 0097 — 14k Rose Gold 25.80ct Amethyst 0.30ct Pink Sapphire 0.98ct Diamond Ring
• Lot 0098 — 14K Yellow Gold Setting with 2.20ct Diamond and Ruby King Cobra" Pendant"
• Lot 0099 — 14k Yellow Gold 39.88ct Morganite 4.21ct Diamond Pendant
• Lot 0100 — 14K Yellow Gold Setting with 5.24ct Sapphire and 0.67ct Diamond Pendant
• Lot 0101 — 14K White Gold 6.99ct Aquamarine and 1.64ct Diamond Ring
• Lot 0102 — 14k White Gold 13mm Pearl 1.43ct Diamond Ring
• Lot 0103 — 18K White Gold Ladies Ring with 7.20ct GIA Certified Sapphire and 2.18ct tw Adjacent Diamonds
• Lot 0104 — 14K Yellow Gold 57.88ct Ruby and 0.53ct Diamond Bracelet
• Lot 0105 — 14K Yellow Gold 9.50ct Ruby and 3.86ct Diamond Ring
• Lot 0106 — 14k White Gold 7.16ct Sapphire 1.58ct Diamond Ring
• Lot 0107 — 14K Gold 4.33ct Aquamarine and 0.50ct Diamond Ring
• Lot 0108 — 14k White Gold 27.94ct Blue Topaz 1.26ct Diamond Ring
• Lot 0109 — 14K Rose Gold with 13.35ct Morganite and 1.84ct Diamond Ladies Ring
• Lot 0110 — 14K White Gold 5.04ct Beryl and 2.17ct Diamond Ring
• Lot 0111 — 14K Gold 6.17ct Ruby, 4.80ct Pink Sapphire, 1.54ct Diamond Earrings
• Lot 0112 — 18K White Gold Setting with 0.32ct Diamond Bracelet
• Lot 0113 — 14K Yellow Gold 18.83ct Coral 2.48ct Sapphire and 1.52ct Diamond Ring
• Lot 0114 — 14k Yellow Gold 7.99ct Coral 0.46ct Diamond Earrings
• Lot 0115 — 14k White Gold 7.18ct Sapphire 1.27ct Diamond Ring
• Lot 0116 — 14k White Gold 5.72ct Emerald 5.69ct Diamond Earrings
• Lot 0117 — 18K Rose Gold Setting with 2.76tcw Diamond Floating Petals" Ladies Ring"
• Lot 0118 — 18K Gold 4.56ct Diamond Bracelet
• Lot 0119 — 14k Yellow Gold 8.40ct Sapphire Eternity Band Ring
• Lot 0120 — 18K White Gold Ladies Necklace with 1.10ct Center Diamond and 0.20ct tw Adjacent Diamonds
• Lot 0121 — 14K White Gold and 6.10ct Diamond Hoop Earrings
• Lot 0122 — 14k Rose Gold 3.10ct Blue Zircon 1.48ct Diamond Ring
• Lot 0123 — 14k White Gold 38.50ct Sapphire 1.60ct Diamond Necklace
• Lot 0124 — Platinum Ladies Ring with 13.02ct Ruby and 1.29tcw Adjacent Diamonds
• Lot 0125 — 14k White Gold 2.10ct Tanzanite 0.96ct Diamond Ring
• Lot 0126 — 18K White Gold Ladies Hoop Earrings with 6.30ct tw Diamonds
• Lot 0127 — 14K Gold 8.37ct Sapphire 2.86ct Diamond Earrings
• Lot 0128 — 14K Black and White Gold 7.04ct Sapphire and 0.72ct Diamond Earrings
• Lot 0129 — 14K Gold 21.65ct Sapphire 1.62ct Diamond Bracelet
• Lot 0130 — 14k Yellow Gold 3.70 Yellow Beryl 1.57ct Diamond Ring
• Lot 0131 — Platinum Ladies Ring with 0.73ct Ruby and 0.57tcw Adjacent Diamonds
• Lot 0132 — 18K White Gold Setting with 0.63ct Sapphire and 0.36ct Diamond Ladies Ring
• Lot 0133 — 18K White Gold 6.10ct Tanzanite 10.65ct Diamond Necklace
• Lot 0134 — 14k Yellow Gold 8.78ct Ruby 0.32ct Diamond Earrings
• Lot 0135 — 18K White Gold Ladies Ring with 2.57ct GIA Certified Ruby and 1.50ct tw Adjacent Diamonds
• Lot 0136 — 14K Gold 27.91ct Tourmaline 1.76ct Diamond Bracelet
• Lot 0137 — 14K White Gold Akoya Pearl and Diamond Earrings
• Lot 0138 — 14k White Gold 7.01ct Ruby 0.65ct Diamond Pendant
• Lot 0139 — Multi Color Tourmaline Strands Necklace on 14K Yellow Gold Diamond Clasp
• Lot 0140 — 14k Rose Gold 16.56ct Kunzite 1.51ct Diamond Ring
• Lot 0141 — 14k Yellow Gold 15.10ct Ruby 1.50ct Diamond Ring
• Lot 0142 — 14K Rose Gold 5.88ct Opal and 2.53ct Diamond Earrings
• Lot 0143 — 14K White Gold 6.85ct Sapphire and 1.99ct Diamond Ring
• Lot 0144 — 14k White Gold 1.41ct Diamond Earrings
• Lot 0145 — 18K White Gold Ladies Ring with 3.22ct Sapphire and 2.64ct tw Adjacent Diamonds
• Lot 0146 — 14k White Gold 19.84ct Morganite 1.43ct Diamond Ring
• Lot 0147 — Platinum Ladies Ring with 2.25ct GIA Certified Ceylon Sapphire and 1.46tcw Adjacent Diamonds
• Lot 0148 — 14k White Gold 18.20ct & 0.80ct Ruby 2.09ct Diamond Ring
• Lot 0149 — 14K Rose Gold Setting with 1.50ct LALI" Designor Diamond Bangle Bracelet"
• Lot 0150 — 14K Gold 10.91ct Morganite 2.30ct Diamond Earrings
• … and 600 more lots

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