Results show actual prices realized, including buyer's premium, at Austin Auction Gallery. Past results are for reference only and are not an appraisal or a guarantee of future value.
Necklaces & PendantsPrice realized$2,440
Estimate: $2,000 – $4,000
Estate 18kt rose gold pendant brooch, Roberto Coin, in the form of the sun, pave set with champagne-color diamonds, approx 2.50cttw, average clarity: SI-VS, the reverse with signature small ruby, marked R Coin/ 750, double loop bail and tro
DAY 3- SEPTEMBER GRAND ESTATES, ARCHITECTURE & DESIGN · Sep 2025
View lot details →EarringsPrice realized$3,355
Estimate: $800 – $1,500
(pair) Estate Italian designer 18kt yellow gold half hoop earrings, Roberto Coin, from the Cento Collection, for pierced ears, each set with nine "100 facet" diamonds, approx 1.50cttw, average color: F, average clarity: VS, between raised b
DAY 3- SPECTACULAR SEPTEMBER ANTIQUES & ESTATES AUCTION · Sep 2024
View lot details →Bracelets & BanglesPrice realized$2,440
Estimate: $2,000 – $3,500
(lot of 2) Estate designer 18kt yellow gold jewelry suite, Roberto Coin, hollow ovals of fine woven mesh, forming textural links, both hallmarked 18K Italy with VI (Vicenza) province mark, including: (1) bracelet, open box closure, approx 8
DAY 3- SPECTACULAR SEPTEMBER ANTIQUES & ESTATES AUCTION · Sep 2024
View lot details →EarringsPrice realized$976
Estimate: $600 – $1,200
(pair) Estate 18kt white gold j hoop earrings, unsigned, possibly Roberto Coin, enamel accents with line of graduated diamonds, reverse with inset ruby, posts hallmarked 750, approx 0.75"l, post and French clip backs, 19.7 grams (inclusive
DAY 3- SPECTACULAR SEPTEMBER ANTIQUES & ESTATES AUCTION · Sep 2024
View lot details →EarringsPrice realized$580
Estimate: $500 – $1,000
(pair) Estate 18kt yellow gold earrings, Roberto Coin, filigree circle drop, set with a total of ten round brilliant cut diamonds, two small red gemstones, Italian gold hallmark 1226 VI (Vicenza), stamped 18KT ITALY, approx 1.75"l, 0.75"w,
DAY 2- June 2024 Fine Antiques & Estates 4-Day Auction Event · Jun 2024
View lot details →JewelryPrice realized$275
Estimate: $300 – $500
Ladies Italian 18kt gold ring, hallmark for Roberto Coin, some surface wear, marked 18kt, Italy, hallmarked star, 1226 VI, approx size 5-5.25, 8.4 grams Start Price: $200.00
DAY 2, ANTIQUES, ART, LIGHTING, FINE JEWELRY
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