GIA Cert. 5.09 ct. Neon Bluish Green " PARAIBA " BRAZILEst. US$10,000-US$15,000
Platinum GIA 1.98ctw Brazil Alexandrite Diamond Cocktail Ring18K White Gold 5.59 Ct Colombian Emerald Diamond RingCitrine ClusterEst. US$400-US$500
Stunning Platinum & 18K White Gold Colombian Emerald Diamond Ring 6.28 CtLarge Citrine Vug GeodeEst. US$1,200-US$1,400
Antonio Velasquez, 'Street Scene in Honduras' PaintingEst. US$500-US$1,000
Green Amethyst Stalactite Formation on StandEst. US$3,000-US$4,000
6 Nicoya, Narino, Colima, Maya & Tiahuanaco VesselsHuge Agate Slice on Custom Metal StandEst. US$800-US$1,000
Magnificent Pair of John Ennis Simi Valley, CA Custom Silver Inlaid Steel "California" Style SpursEst. US$5,000-US$10,000
Huge Quartz Cluster PlateEst. US$800-US$900
Large Amethyst Heart on StandEst. US$800-US$1,000
[Aristotle (384-322 BCE)]. Mechanica Graeca, emendata, Latina facta, & commentariis illustrata abEst. US$2,000-US$3,000
GIA Cert 4.15 ct. Neon Green "PARAIBA" Tourmaline BRAZILEst. US$8,000-US$9,000
GIA Cert. 5.24 ct. Neon Blue Green " PARAIBA " - BRAZILEst. US$8,000-US$10,000
Rare Blue Smoke Quartz ClusterEst. US$2,000-US$2,500
Carlos Rojas "Acontecimiento" Mixed Media, 1988Est. US$6,000-US$8,000
Rare Blue Smoke Quartz Needle ClusterEst. US$2,000-US$3,000
Pietro Bazzanti (Italian 1825-1895) Alabaster Relief SculptureEst. US$400-US$600
Double-sided Golden Healer Quartz Cluster on Custom StandEst. US$1,000-US$1,200
Rare Blue Smoke Quartz Needle ClusterEst. US$2,000-US$2,500
Faust Devil Figure Wood SculptureEst. US$200-US$300
Citrine ClusterEst. US$1,000-US$1,200
![[Aristotle (384-322 BCE)]. Mechanica Graeca, emendata, Latina facta, & commentariis illustrata ab: [Aristotle (384-322 BCE)]. Mechanica Graeca, emendata, Latina facta, & commentariis illustrata ab Henrico Monantholio. Paris: Jeremiah Perier, 1599. 8vo (216 x 165 mm). Text in Greek and Latin wit](https://p1.liveauctioneers.com/197/414348/230442013_1_x.jpg?height=280&quality=70&sharpen=true&version=1776445662&width=280)
![Carlos Rojas "Acontecimiento" Mixed Media, 1988: Carlos Rojas (Colombian, 1933-1997), "Acontecimiento" [Event], Mixed Media on Canvas, 1988, signed and dated verso, unframed. 19.75" H x 19.75" W x 1" D. Provenance: From a New York City Collection. L](https://p1.liveauctioneers.com/5649/411430/228702445_1_x.jpg?height=280&quality=70&sharpen=true&version=1774475286&width=280)
