Certified Genuine Fine Jewelry Sale

Updated September 5, 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 .

View the full catalog and register to bid →

In this auction (750 lots)

Categories: Jewelry & Watches · Coins & Currency

• Lot 0001 — 14K Rose Gold Ladies Ring with 8.12ct Morganite and 0.23ct tw Adjacent Diamonds
• Lot 0002 — 14K Gold 8.62ct Sapphire 0.86cts Diamond Earrings
• Lot 0003 — 18K Gold 7.89ct Pink Sapphire 7.42ct Diamond Necklace
• Lot 0004 — 14K Yellow Gold 13.62ct Opal and 1.17ct Diamond Ring
• Lot 0005 — 10K Yellow Gold Ladies Ring with 1.98ct Garnet and 0.92ct Citrine
• Lot 0006 — 14k Yellow Gold 17.62ct Coral 1.18ct Diamond Necklace
• Lot 0007 — 14K Yellow Gold Setting with 0.40ct Diamond Pendant
• Lot 0008 — 14K White Gold 15.65ct Opal 1.17ct Sapphire and 1.89ct Diamond Ring
• Lot 0009 — 18K White Gold Ladies Ring with 2.23ct GIA Graded Sapphire and 2.53ct tw Diamonds
• Lot 0010 — 14K Gold 9.12ct Morganite 2.62ct Diamond Earrings
• Lot 0011 — 14K White Gold Setting with 5.96ct Tourmaline Ladies Ring
• Lot 0012 — 14K White Gold 6.13ct Morganite 0.91ct Diamond Earrings
• Lot 0013 — 14K Yellow Gold Pendant with 7.16ct Chalcedony and 0.03ct Diamonds
• Lot 0014 — 14K Gold 2.67ct Fancy Color 1.81 Diamond Earrings
• Lot 0015 — 14K Yellow Gold 3.58ct Citrine and 1.93ct Diamond Ring
• Lot 0016 — 14K Yellow Gold 5.92ct Opal and 2.37ct Diamond Ring
• Lot 0017 — 18K White Gold Ladies Ring with 1.96ct Pink Sapphire and 1.97ct tw Adjacent Diamonds
• Lot 0018 — 14K Yellow Gold 5.87ct Emerald and 1.43ct Diamond Ring
• Lot 0019 — 14K White Gold with 40.0ct Tanzanite Necklace
• Lot 0020 — 14k White Gold 11.55ct Green Beryl 1.46ct Diamond Ring
• Lot 0021 — 14k Yellow Gold 8.97ct Peridot 1.70ct Diamond Ring
• Lot 0022 — 14K Yellow Gold 5.03ct Emerald and 1.00ct Diamond Ring
• Lot 0023 — 14K Yellow Gold 12.17ct Ruby and 1.92ct Diamond Ring
• Lot 0024 — 14K Yellow Gold Setting with 5.87ct Ruby and 0.35ct Diamond Earrings
• Lot 0025 — 14K Rose Gold 10.91ct Ruby and 2.07ct Diamond Ring
• Lot 0026 — 14K White Gold Setting with 0.70ct Diamond Ladies Ring
• Lot 0027 — 14K White Gold Ladies Ring with 3.60ct Kyanite and 0.35tcw Adjacent Diamonds
• Lot 0028 — 14k Yellow Gold 46.91ct Coral 3.14ct Diamond Necklace
• Lot 0029 — Platinum setting with .47ct Ruby and 0.79ct Diamond Ladies Ring
• Lot 0030 — 14k White Gold 11.99ct Aquamarine 0.92ct Diamond Ring
• Lot 0031 — Platinum Ladies Ring with 4.02ct Black Opal and 0.72tcw Adjacent Diamonds
• Lot 0032 — 14k White Gold 22.78ct Blue Topaz 13.89ct Aquamarine 0.77ct Diamond Pendant
• Lot 0033 — 14K Yellow and White Gold 12.79ct Sapphire 2.27ct Diamond Earrings
• Lot 0034 — 18K White Gold Ladies Ring with 1.83ct Sapphire and 0.44ct tw Diamonds
• Lot 0035 — 14K Gold 24.73ct Opal 2.21ct Diamond Necklace
• Lot 0036 — 14K Gold 28.97ct Multi-Color Sapphire & 1.29ct Diamond Necklace
• Lot 0037 — Platinum Ladies Ring with 4.03ct GIA Certified Emerald and 0.77ct tw Adjacent Diamonds
• Lot 0038 — 14K Yellow Gold 1.27ct Emerald and 1.18ct Diamond Ring
• Lot 0039 — 14K White Gold 12.17ct Sapphire and 0.82ct Diamond Ring
• Lot 0040 — Platinum Ladies Ring with 1.00ct Ruby and 0.35tcw Adjacent Diamonds
• Lot 0041 — 14k Yellow Gold 8.95ct Emerald 1.74ct Diamond Ring
• Lot 0042 — 14K Yellow Gold 7.84ct Coral 0.76ct Sapphire and 0.78ct Diamond Earrings
• Lot 0043 — 14k White Gold 2.49ct Ruby 2.52ct Diamond Ring
• Lot 0044 — 14k Gold 11.65ct Topaz 1.94ct Diamond Earrings
• Lot 0045 — 14K Gold 53.78ct Sapphire 2.71ct Diamond Necklace
• Lot 0046 — 14K Rose Gold 16.85ct Kunzite and 11.20ct Diamond Necklace
• Lot 0047 — 14k White Gold 2.67ct Diamond Bracelet
• Lot 0048 — 14K White Gold 12.35ct Sapphire and 10.88ct Diamond Bracelet
• Lot 0049 — 14K White Gold 24.10ct Topaz 0.75ct Diamond Bracelet
• Lot 0050 — 14K White Gold Ladies Ring with 2.75ct Tanzanite and 0.52ct tw Adjacent Diamonds
• Lot 0051 — 14k White Gold 9.41ct Emerald 1.96ct Diamond Pendant
• Lot 0052 — Platinum Setting with 2.38ct Garnet and 0.32ct Diamond Ladies Ring
• Lot 0053 — 14K Gold 10.51ct Ruby and 1.76ct Diamond Ring
• Lot 0054 — Platinum Ladies Ring with 7.11ct GIA Certified Sapphire and 0.82tcw Adjacent Diamonds
• Lot 0055 — 14k Yellow Gold 14mm Pearl 1.74ct Sapphire 0.72ct Diamond Ring
• Lot 0056 — 14K Gold 5.40ct Sapphire and 1.03ct Diamond Pendant
• Lot 0057 — 14K Yellow Gold 15.40ct Citrine and 1.32ct Diamond Ring
• Lot 0058 — 18K White Gold Ladies Ring with 2.19ct Rubellite Tourmaline and 2.03ct Adjacent Diamonds
• Lot 0059 — 14k White Gold 2.29ct Diamond Bracelet
• Lot 0060 — 14K Yellow Gold 6.37ct Ruby and 0.78ct Diamond Ring
• Lot 0061 — 14K Gold 3.25ct Diamond Earrings
• Lot 0062 — 18K White Gold Ladies Ring with 4.66ct GIA Certified Jadeite and 1.58ct Adjacent Diamonds
• Lot 0063 — 14k White Gold 5.41ct Ruby 0.86ct Diamond Pendant
• Lot 0064 — 14K White Gold 5.07ct Emerald and 1.61ct Diamond Ring
• Lot 0065 — 14k Rose Gold 3.54ct Morganite 1.43ct Diamond Ring
• Lot 0066 — 18K White Gold Ladies Bracelet with 16.80ct tw Sapphire and 7.28ct tw Diamonds
• Lot 0067 — 14k Yellow Gold 19.94ct Emerald 2.11ct Diamond Earrings
• Lot 0068 — 14k White Gold 6.10ct Ruby 0.72ct Diamond Ring
• Lot 0069 — 14K Yellow Gold setting with .35ct Opal and .015ct Diamond Pendant
• Lot 0070 — 14K Yellow Gold Ladies Ring with 0.46ct Ruby and 0.03ct Diamonds
• Lot 0071 — 14k Yellow Gold 57.14ct Ruby 1.08ct Diamond Necklace
• Lot 0072 — 14K Rose Gold and 1.05ct Diamond Pendant
• Lot 0073 — 14k Yellow Gold 18.81ct Citrine 0.95ct Sapphire 1.59ct Diamond Ring
• Lot 0074 — 14k Rose Gold 30.66ct Rose Quartz 9.13ct Zircon 1.10ct Diamond Earrings
• Lot 0075 — 14K White Gold 13.35ct Sapphire and 0.30ct Diamond Ring
• Lot 0076 — 14k White Gold 1.87ct & 1.02ct Diamond Ring
• Lot 0077 — 18K White Gold Ladies Ring with 3.52ct Natural Sapphire and 2.42tw Diamonds
• Lot 0078 — 14k White Gold 2.81ct Diamond Earrings
• Lot 0079 — 18K Gold 3.73ct Emerald 10.94ct Diamond Necklace
• Lot 0080 — 18K White Gold Ladies Ring with 2.45ct tw Diamonds
• Lot 0081 — 14k Yellow Gold 46.01ct Sapphire 1.32ct Diamond Necklace
• Lot 0082 — 14K White Gold Setting with 2.20ct Ruby and 0.48ct Diamond Ladies Ring
• Lot 0083 — 14K Yellow Gold 9.76ct Ruby and 1.64ct Diamond Ring
• Lot 0084 — 18K White Gold Ladies Pendant with 24.93ct tw Multi-Color Sapphire and 2.64ct tw Adjacent Diamonds
• Lot 0085 — 14k White Gold 5.28ct Sapphire 0.66ct Diamond Ring
• Lot 0086 — 14K White Gold 8.51ct Sapphire and 0.98ct Diamond Ring
• Lot 0087 — 14K Gold 16.61ct Sapphire 0.69ct Diamond Bracelet
• Lot 0088 — 18K White And Yellow Gold Ladies Ring with 0.79ct GIA Certified Sapphire and 0.53tcw Adjacent
• Lot 0089 — 14k Yellow Gold 15.78ct Sapphire Bracelet
• Lot 0090 — 14k Yellow Gold 3.59ct Kunzite 0.98ct Yellow Sapphire 1.34ct Diamond Ring
• Lot 0091 — 14K Yellow Gold Setting with 5.24ct Sapphire and 0.67ct Diamond Pendant
• Lot 0092 — 14k Rose Gold 24.96ct Amethyst 0.57ct Diamond Pendant
• Lot 0093 — 14K Yellow Gold 15.78ct Ruby and 0.70ct Diamond Ring
• Lot 0094 — 14K Yellow Gold 11.78ct Ruby and 1.48ct Diamond Ring
• Lot 0095 — 14K Yellow Gold Pendant Mounted with 1945 Dos Peso Mexican Gold Coin and 0.51tcw Adjacent Diamonds
• Lot 0096 — 14k Yellow Gold 20.66ct Ruby 2.41ct Sapphire 0.41ct Diamond Ring
• Lot 0097 — 18K Yellow Gold with 3.50tcw Diamond Hammermann Brothers Designor Broach
• Lot 0098 — 14K Gold 3.87ct Aquamarine 1.46ct Sapphire and 0.77ct Diamond Pendant
• Lot 0099 — Platinum Ladies Ring with 5.12ct GIA Certified Sapphire and 0.88tcw Adjacent Diamonds
• Lot 0100 — 14K White Gold Setting with 1.08ct Garnet and 0.35ct Diamond Ring
• Lot 0101 — 14K Gold 23.16ct Topaz 0.99ct Diamond Bracelet
• Lot 0102 — 14K Rose Gold 18.00ct Amethyst and 0.97ct Diamond Ring
• Lot 0103 — 14K Yellow Gold Ladies Earrings with 8.18tcw Emerald and 1.75tcw Adjacent Diamonds
• Lot 0104 — 14K Yellow Gold 13.02ct Ruby and 1.57ct Diamond Ring
• Lot 0105 — 14K Yellow Gold 8.11ct Ruby and 1.59ct Diamond Ring
• Lot 0106 — 18K Yellow Gold Setting with 1.61ct Sapphire and 1.15ct Diamond Ladies Ring
• Lot 0107 — Three 14K Yellow Gold Diamond and Garnet Ladies Ring Set(three pieces)
• Lot 0108 — 18K White Gold 6.00ct Diamond Bracelet
• Lot 0109 — 14K White Gold 2.75ct Fancy Color Diamond and 1.0ct Diamond Ring
• Lot 0110 — 14k Yellow Gold 9.86ct Tanzanite Eternity Band Ring
• Lot 0111 — 14K White and Yellow Gold Ladies Band with 0.71twc Diamonds
• Lot 0112 — 14k White Gold 36.00ct Blue Topaz 1.20ct Diamond Pendant
• Lot 0113 — 14k Yellow Gold 0.78ct Lab Created Sapphire 0.84ct Diamond Ring
• Lot 0114 — Platinum Setting with 0.40ct Emerald and 0.77ct Diamond Ladies Ring
• Lot 0115 — 18K White Gold Ladies Earrings with 32.48ct tw Rubies and 0.81ct tw Diamonds
• Lot 0116 — 14K Gold 9.62ct Morganite & 1.71ct Diamond Earrings
• Lot 0117 — 14K White Gold 20.26ct Amethyst 2.01ct Pink Sapphire and 2.43ct Diamond Ring
• Lot 0118 — 14K Yellow Gold 11.84ct Ruby and 2.42ct Diamond Ring
• Lot 0119 — 18K White Gold Ladies Ring with 1.60ct Sapphire and 1.11ct tw Adjacent Diamonds
• Lot 0120 — 14k White Gold 11.11ct Green Tourmaline 2.11ct Diamond Ring
• Lot 0121 — 14K White Gold Setting with two 7mm Cultured Pearl Ladies Ring
• Lot 0122 — 14k Rose Gold 17.60ct Amethyst 13.82ct Aquamarine 0.72ct Diamond Pendant
• Lot 0123 — 18K White Gold Ladies Band with 1.46tcw Diamonds
• Lot 0124 — 14k White Gold 7.00ct & 0.40ct Ruby 1.22ct Diamond Ring
• Lot 0125 — 14K Yellow Gold 6.82ct Ruby and 1.51ct Diamond Ring
• Lot 0126 — 14K Rose Gold Setting with 0.42ct Ruby and 0.37tcw Diamond Ladies Ring
• Lot 0127 — 18K White Gold Ladies Earrings with Golden South Sea Pearls and 2.6ct tw Adjacent Diamonds
• Lot 0128 — 14k White Gold 3.74ct Sapphire 0.91ct Diamond Ring
• Lot 0129 — 18K White Gold Setting with 9.32ct Diamond Bracelet
• Lot 0130 — 14K Gold Amethyst Pink Sapphire and Diamond Pendant
• Lot 0131 — 18K White Gold Ladies Earrings with 2.70ct tw Adjacent Diamonds
• Lot 0132 — 14k Rose Gold 7.15ct Ruby 0.91ct Diamond Pendant
• Lot 0133 — 14K Rose Gold Setting with 1.77ct LALI" Designor Diamond Bangle Bracelet"
• Lot 0134 — 14K White Gold 1.70ct Fancy Color Diamond and 1.37ct Diamond Mens Ring
• Lot 0135 — 18K White Gold Ladies Ring with 1.50ct GIA Certified Sapphire and 1.00ct tw Adjacent Diamonds
• Lot 0136 — 14k White Gold 8.06ct Morganite 0.65ct Pink Sapphire 0.85ct Diamond Ring
• Lot 0137 — 18K Gold 4.96ct Diamond Bracelet
• Lot 0138 — 18K White Gold Earrings with 3.91tw Diamonds
• Lot 0139 — 18K White Gold Ladies Ring with 7.20ct GIA Certified Sapphire and 2.18ct tw Adjacent Diamonds
• Lot 0140 — 14k Yellow Gold 7.11ct Citrine 0.58ct Orange Sapphire 0.47ct Diamond Ring
• Lot 0141 — 14K White Gold 2.77ct Tourmaline and 1.03ct Diamond Ring
• Lot 0142 — 14k White Gold 2.55ct Diamond Ring
• Lot 0143 — 18K White Gold Ladies Earrings with 2.46ct tw GIA Certified Rubies and 2.87ct tw Adjacent Diamonds
• Lot 0144 — 14k White Gold 12.56ct Jade 1.68ct Diamond Earrings
• Lot 0145 — 14K White Gold 7.85ct Ruby and 1.92ct Diamond Earrings
• Lot 0146 — 14K Gold 45.63ct Multi-Color Sapphire & 1.37ct Diamond Necklace
• Lot 0147 — Platinum Setting with 15mm by 10mm Jade and 0.40ct Diamond Ladies Ring
• Lot 0148 — 14K White Gold 2.10ct Sapphire and 1.41ct Diamond Ring
• Lot 0149 — 14K Yellow Gold Setting with 5.0ct Emerald and 0.18ct Diamond Ladies Ring
• Lot 0150 — Platinum Ladies Ring with 0.92ct GIA Certified Ruby and 0.44tcw Adjacent Diamonds
• … and 600 more lots

More auctions in California

• 09/10/2026 — Los Angeles · September 10, 2026
• SACRAMENTO 9/10 - NEW ELECTRONICS, FURNITURE, DECOR & MORE! — Sacramento · September 10, 2026
• 9-10-26 ESTATE FURNITURE, HUMBOLDT MOVING, MISC. — Eureka · September 10, 2026
• Collector’s Auction SALE – Rolex, Fine Jewelry, Art & Rare F — Los Angeles · September 10, 2026
• Certified Timepiece & Jewels Liquidation 11 — Burbank · September 11, 2026

All upcoming auctions in California →