Italian Modernist 1970 Concretism Sculptural Ring In 18Kt Yellow Gold & Diamonds

An unusual sculptural V shaped ring, created by the house of Cartier, back in the 1970. It was crafted with geometric patterns in solid yellow gold of 18 karats with high polished finish. Diamonds: Mo

Estate 18kt Yellow Gold & Diamond Modernist Ring. Hallmarked. Ring size 6.75 can be resized. Weighs approximately 11 grams inclusive.

Ring. Italian 18kt yellow gold ring set with (6) full cut diamond accents, and (13) round faceted sapphires. Stamped to interior of band, "750 Italy 18K". Total approx. weight is 3.1 dwt (gross). Ring

Ring. Italian 18kt yellow gold ring displaying channel set curved bands of (12) rubies and (12) sapphires accented by (22) pave diamonds. Stamped, "750" with a partial Italian national mark.

Diamond Ring. Signed Italian 18kt yellow gold wide band ring decorated with blue enamel work and 4 diamond accents. Stamped, "750" overlapping a signature of "H????". Ring size - 6

Signed French 18kt yellow gold modernist ring displaying a single prong-set round faceted blue gem accented by (5) prong-set round faceted single cut diamonds. Blue gem measures approx. 3.5mm; diamond

Ring. Signed Italian 18kt yellow gold ring displaying a scroll form white gold pendant inlaid throughout with a total of (31) round brilliant cut diamonds. Stamped to the interior of the band, "1

Ring. Garavelli Italian 18kt yellow gold ring displaying a "crack" revealing (14) round brilliant cut diamonds set within a white gold ground. Missing one diamond. Stamped, "Italy 18K&q

"Bubble" Ring. Signed Italian 18kt yellow gold "bubble" ring accented by (8) single cut diamond accents. (2) diamond accents missing. Stamped, "750 K18 AL479 Italy" with an unidentified mark of "V" wi

Italian design 18ktyg & diamond ring from Saudi Arabia. Size 8. Gmtw 7.72 No marker marks.

Italian 18kt yellow gold ring with (18) round cut diamond accents. Florentine finish with floral and round impressed detailing. Interior of shank stamped, "Italy, 750". Ring size - 7. Total

Estate Italian 18kt Yellow Gold Diamond Onyx Gargoyle Ring. Unique ring set with black onyx and four round cut white diamonds as the eyes of two gargoyles / satyrs. Ring size 6, can be resized. Weighs

Estate 18kt Yellow Gold Diamond & Lapis Ring. Nice openwork setting. Ring size 5 can be resized. Likely Italian in origin.

Estate Italian 18kt yellow gold ring, set with a single cream-colored pearl, measuring approx 7.5 mm, good luster, slightly off round, blemished, framed by (six) single-cut diamonds, measuring approx

Ring.18kt yellow gold modernist cocktail ring with large oval opal with a surround of 7 round brilliant cut diamond accents. Stamped, "18k", with unidentified maker's mark of "D". Total approx. diamon

Size 4, Italian mid century, has 34 small round brilliant diamonds, signed Italy 18kt , total weight 9.6 dwt

Grouping. Including a pair of Italian 18kt yellow gold diamond accented studs with drops - stamped, "750" with an Italian national mark; a 14kt yellow gold figural lions head ring with centr

Ring. Signed 18kt yellow gold modernist floret form ring with central cluster of round faceted diamonds set in 18kt white gold. Largest diamond measures approx. 4.0mm. Stamped, "18K" with an

Ring. Signed Dankner modernist polished and textured 18kt yellow gold cocktail ring displaying a single prong-set round brilliant cut diamond and (3) round faceted sapphires. Diamond measures approx.

Italian 18kt yellow gold ring, black opal triplet cabochon, approx 15.65 x 8.00 mm, in a hand-engraved modernist setting, approx size 7.25-7.5, 13.7 grams (inclusive of all materials) **Provenance: A

Signed Augusto Italian 18kt yellow gold wide band ring with a single tapered band of (7) full cut diamonds. Stamped, "Augusto 18KT Italy". Ring size - 8. Total approx. weight is 7.7 dwt (gro

Signed Augusto Italian 18kt yellow gold wide band ring with a single tapered band of (7) full cut diamonds. Stamped, "Augusto 18KT Italy". Ring size - 8. Total approx. weight is 7.7 dwt (gro

Italian 18kt yellow gold bombe form ring with a central panel of (5) diamond accents surrounded by (33) ruby accents. Stamped to interior of band, "Italy 18K". Total approx. weight is 6.3 dw

Vintage Italian 18kt yellow gold bypass style ring with one panel of blue guilloche enamel and a second panel of green guilloche enamel. The enamel panels are separated by (3) single cut diamond accen