![Natural Sapphire 18Kt Gold Diamond Brooch: 18Kt gold inlaid with 0.2ct natural sapphire and 0.2cts natural South African diamonds, bright color, clean-crystal, good clarity. Shape: Round. Cut: Excellent. Internationally certified natural Sapph](https://p1.liveauctioneers.com/8432/314123/168385166_1_x.jpg?height=310&quality=70&version=1704016700)
Popular Searches
Popular Searches
“18 OR kt OR gold OR brooch OR laurel OR wreath OR with OR diamonds”
8,329 Results
Categories
Location & Shipping
Payment Method
Auction House
Current Bid
Est. Price Range
Origin
Material / Technique
Style / Period
Creator
![Natural Sapphire 18Kt Gold Diamond Brooch: 18Kt gold inlaid with 0.2ct natural sapphire and 0.2cts natural South African diamonds, bright color, clean-crystal, good clarity. Shape: Round. Cut: Excellent. Internationally certified natural Sapph](https://p1.liveauctioneers.com/8432/314123/168385166_1_x.jpg?height=310&quality=70&version=1704016700)
![18KT GOLD FLOWER BROOCH & EARRINGS W/ DIAMONDS, RUBIES, SAPPHIRES & EMERALD ACCENTS APPROX. 18.5 DWT: 18KT GOLD FLOWER BROOCH & EARRINGS W/ DIAMONDS, RUBIES, SAPPHIRES & EMERALD ACCENTS APPROX. 18.5 DWT](https://p1.liveauctioneers.com/1477/319507/171651318_1_x.jpg?height=310&quality=70&version=1708013000)
![An 18kt white gold brooch with approximately 103 diamonds: An 18kt white gold Brooch with approximately 103 diamonds, signed : ALOPA. Total weight of 11.75 grams. Length: 4.5 cm Width: 3 cm](https://p1.liveauctioneers.com/8788/318186/170866543_1_x.jpg?height=310&quality=70&version=1706876886)
![18Kt Yellow Gold & Diamond Leaf Brooch: 18Kt Yellow Gold & Diamond Leaf Brooch. Measures approx. - 1 3/4" long. Weight approx. - 10.6 dwt. Have a similar item to sell? Contact us at info@marketauctionsinc.com **If you do not wa](https://p1.liveauctioneers.com/6383/320562/172238130_1_x.jpg?height=310&quality=70&version=1708716902)
![Diamond Spray Pin / Brooch 18Kt.: 18Kt White Gold Diamond Spray Pin / Brooch. Pin Brooch has 38 Diamonds. Diamonds approx weight: 2.75 ctwTotal weight: 8.10 Grams.](https://p1.liveauctioneers.com/7146/320069/171943592_1_x.jpg?height=310&quality=70&version=1708213137)
![JEWELRY. Assorted Antique and Vintage Jewelry.: Includes a 14kt white gold and bloodstone ring, size - 10 3/4; a 10kt yellow gold, amethyst and single cut diamond ring, size - 7 1/4; an Essex crystal or reverse painted brooch of the Washington Monu](https://p1.liveauctioneers.com/483/320568/172240604_1_x.jpg?height=310&quality=70&version=1708719968)
![Rare Vintage 18Kt, Coral, Ruby, Sapphire, Emerald & Diamond Brooch: Rare, One of a Kind/Unusual Vintage 18Kt Yellow Gold, Hand Carved Coral Face, Ruby, Sapphire, Emerald & Diamond Pendant/Brooch. Depicting an elder man accented with approx. 21 sapphires and approx](https://p1.liveauctioneers.com/6383/320562/172237980_1_x.jpg?height=310&quality=70&version=1708716902)
![11.50ct Natural Ruby Diamond Brooch Pin 3D 18kt: Floral Bundle Brooch Pin 5.00ct natural diamonds Rounds, Full cut Brilliant. G-color VS-2 clarity. 6.50ct natural ruby. Baguette, square cuts. 18kt yellow gold 3D intricate detail of flowers 24.5 gram](https://p1.liveauctioneers.com/5584/319672/171632687_1_x.jpg?height=310&quality=70&version=1708466739)
![Vintage Natural Cream Pearl Diamond White Gold Pin / Brooch 18Kt .16Ct 9.4mm: Vintage Natural Cream Pearl Diamond White Gold Pin / Brooch 18Kt .16Ct 9.4mm Item Specifics: Brand: Unbranded Carat Total Weight: 0.29 & Under Country/Region of Manufacture: United States Exact Carat](https://p1.liveauctioneers.com/1376/319396/171961000_1_x.jpg?height=310&quality=70&version=1708242593)
![MODERNIST GOLD BROOCH: A diamond, ruby and sapphire brooch, stamped 18kt yellow gold, weighing 8.3 grams. The modern stylized brooch is set with five diamonds measuring approx. 2.27mm, five rubies measuring approx. 2.09mm,](https://p1.liveauctioneers.com/3904/320106/171984550_1_x.jpg?height=310&quality=70&version=1708300766)
![GIA CERTIFIED 69.37CT NATURAL AQUAMARINE DIAMONDS 3D PENDANT BROOCH 18KT: ONLY MAGNIFICENT JEWELS 69.37ct. Natural GIA Certified Aquamarine & 8.00ct. diamonds brooch. 3D Still Life Snowflake / Frost Leaf GIA Report: 5121796919 VS Clean Clarity, Brilliant pear cut. 43.45 X 2](https://p1.liveauctioneers.com/5584/319672/171632323_1_x.jpg?height=310&quality=70&version=1708466739)
![.80ct diamonds "Mating Pandas" brooch pin 18kt fertile charm+: 3D "Mating" Pandas Pin Handmade .80ct natural diamonds. Rounds, Full cut Brilliant. G-color VS-2 clarity. 18kt white gold intricate detail of panda characteristics. 7.9 grams. Overall: .60 X 1.1 inch](https://p1.liveauctioneers.com/5584/319672/171632442_1_x.jpg?height=310&quality=70&version=1708466739)
![Gold and Diamond Flower Brooch: 18 kt., 8 round diamonds ap. .80 ct., signed Frank's, ap. 25.5 dwts.](https://p1.liveauctioneers.com/292/318335/170884301_1_x.jpg?height=310&quality=70&version=1706895765)
![18kt Horse Pin .40ct diamonds: 3D Bronco Brooch Pin .40ct natural diamonds, Rounds, Full Cuts. H-color Vs-2 clarity. 18kt yellow gold intricate flowing hair details 15.8 grams. Overall: 1.7 x 1.0 inch Depth: .27 inch $7000 Appraisa](https://p1.liveauctioneers.com/5584/319670/171632248_1_x.jpg?height=310&quality=70&version=1708466738)
![4.00ct Diamonds Large Sized Ribbon Pin 3D: Large Ribbon Brooch Pin 4.00ct Natural Diamonds F-G color / Vs-2 clarity. 67.7 grams 18Kt. Yellow gold. Overall: 3.6 x 2.7 inch Free Insured overnight shipping Reserve: $6,000.00 Shipping: Domestic:](https://p1.liveauctioneers.com/5584/319672/171632341_1_x.jpg?height=310&quality=70&version=1708466739)
![Two-Color Gold, Diamond and Green Enamel Brooch: 18 kt. rose and white gold, 23 round diamonds ap. 3.30 cts., 33 round and 7 baguette diamonds ap. 3.00 cts., signed Italy, minor enamel loss, ap. 13.3 dwts.](https://p1.liveauctioneers.com/292/318335/170884319_1_x.jpg?height=310&quality=70&version=1706895765)
![18k Yellow Gold.70 ctw Bezel Round Sapphire & Diamond Circle of Life Pin Brooch: An estate solid 18k yellow gold wreath circle of life brooch, featuring 10 round cut natural sapphires (0.35ctw), alternated with 10 round brilliant cut natural diamonds (F/G - VS1/VS2 ; 0.35ctw). Mea](https://p1.liveauctioneers.com/6100/320267/172101018_1_x.jpg?height=310&quality=70&version=1708458866)
![Black Pearl Pendant w/ 18kt Gold & Diamond Bail: Black Pearl Pendant 18 x15mm w/ 18kt Gold Bail and 4 Diamond 0.35ct . This is a nice black pearl pendant, it is in great condition. This is a great piece of jewlery to add to any chain of your liking,](https://p1.liveauctioneers.com/6196/319008/171332538_1_x.jpg?height=310&quality=70&version=1707522100)
![An 18kt gold brooch with a hand painted porcelain portrait plaque: An 18kt gold brooch with a hand painted porcelain portrait plaque, 19th Century. Total weight: 26 grams Length: 6.5 cm Width: 5 cm](https://p1.liveauctioneers.com/8788/318186/170866550_1_x.jpg?height=310&quality=70&version=1706876886)
![Natural Sapphire 18Kt Gold Diamond Pendant: Main stone: 0.5cts natural sapphires, 18Kt gold inlaid accessory stone: 1.1cts natural South African diamonds. Gems are clean and bright, full color, simple and versatile style, extremely good wearing](https://p1.liveauctioneers.com/8432/314123/168385103_1_x.jpg?height=310&quality=70&version=1704016700)
![Natural Emerald 18Kt Gold Diamond Ring: 18Kt gold set with 0.14cts natural emeralds and 0.11cts natural diamonds, bright colors, crystal-clean, extremely good wearing effect. Internationally certified natural Emerald, comes with Internation](https://p1.liveauctioneers.com/8432/314123/168385348_1_x.jpg?height=310&quality=70&version=1704016700)
![Natural Ruby 18Kt Gold Diamond Earrings: 18Kt gold inlaid 0.16cts natural rubies and 0.64cts natural South African diamonds, bright color, clean-crystal, good clarity. Shape: Round. Internationally certified natural Ruby, comes with Internat](https://p1.liveauctioneers.com/8432/314123/168385351_1_x.jpg?height=310&quality=70&version=1704016700)
![Pigeon Blood Ruby 18Kt Gold Diamond Earrings: 18Kt gold luxury set with 0.62cts natural pigeon blood rubies and 0.95cts natural diamonds, bright color, clean-crystal, good clarity. Shape: Pear-shaped. Cut: Excellent. Internationally certified nat](https://p1.liveauctioneers.com/8432/314123/168385372_1_x.jpg?height=310&quality=70&version=1704016700)
![Amazing 18KT Gold Diamond Sapphire Ring: Beautiful 18kt yellow gold, 0.30 ct diamond sapphire ring, size 7, 5.2 grams, 3.35 dwt.](https://p1.liveauctioneers.com/6985/320107/172119214_1_x.jpg?height=310&quality=70&version=1708531657)
TOP