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© BONHAMS AUCTIONEERS & VALUERS, several locations, USA - UK - Australia - Asia
A red tourmaline, diamond and yellow stone rectangular ring
featuring a rectangular-cut tourmaline, weighing approximately: 4.60 carats; mounted in eighteen...
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Ladies 14k Yellow Gold, Tourmaline & Diamond
Ring Ladies 14k yellow gold, green tourmaline, and diamond ring, ca 1980, with genuine emerald cut green tourmaline center stone (approximately 2.20 total carats weight, ... [more like this]
14 KARAT GOLD NECKLACE, RING, AND EARRINGS
WITH GEMSTONES. American, 21st century. All three pieces set with small round tourmalines and diamond. Earrings with oval faceted pale yellow stone, ring with rectangular ... [more like this]
A Pair of 18K Green Tourmaline & Diamond
Earrings 18K yellow earrings with oval cabochon green tourmaline measuring 11 x 15mm with diamond accents in the frame, post with omega backs, 0.75in. L, 15 grams
Condition: ... [more like this]
2.27 CT PINK TOURMALINE & DIAMOND RING: 14K
yellow gold ring centers an approx. 2.27 Ct shaped mixed cut tourmaline VS in clarity. The four diamonds total approx. .12 Ct. VS in clarity and GH-I in color. All stones ... [more like this]
Seafoam Tourmaline Diamond Ring 18k yellow
gold ring containing a 1.75 ct seafoam tourmaline center stone and accented by 22 diamonds (1.35 ct TW). Gross weight 31.9 grams. Size 13.75. Processing and shipping within ... [more like this]
Tourmaline Diamond Gold RIng 18k yellow
gold ring containing a 2.5 carat tourmaline center stone accented by 30 side diamonds (60 pts TW). Gross weight 19 grams. Size 11.5. Processing and shipping within the continental ... [more like this]
A Ladies 18K Green Tourmaline & Diamond Bangle:
18K yellow gold solid heavy hinged bangle bracelet made by Mayor's featuring 3 well matched cabochon oval green tourmaline, measuring 10 x 12mm with 8 well matched round brilliant ... [more like this]
Seafoam Tourmaline Diamond Ring: 18k yellow
gold ring containing a 1. 75 ct seafoam tourmaline center stone and accented by 22 diamonds (1. 35 ct TW). Gross weight 31. 9 grams. Size 13. 75. Processing and shipping within ... [more like this]
Tourmaline Diamond Gold RIng: 18k yellow
gold ring containing a 2. 5 carat tourmaline center stone accented by 30 side diamonds (60 pts TW). Gross weight 19 grams. Size 11. 5. Processing and shipping within the continental ... [more like this]
A Tourmaline & Diamond Cocktail Ring in 14K:
14K yellow gold ring featuring 14 round brilliant cut diamonds, 0. 66 ctw, and 18 marquis cut green tourmalines in a free form design, sz. 6. 25, 10. 3 grams Private Collection ... [more like this]
A red tourmaline, diamond and yellow stone
featuring a rectangular-cut tourmaline, weighing approximately: 4.60 carats; mounted in eighteen and fourteen karat bicolor gold; size: 6 1/2 ... [more like this]
Ladies 14K Nigerian Rubellite & Tourmaline
RingCentral oval stone flanked by diamonds in 14K yellow gold. 2.12 ct center stone 10 x 8 mm & .02 ctw African diamonds. 3.26 g size 7. ... [more like this]
Bulgari "Marina B" Gemstone & Diamond Earrings:
Bulgari "Marina B" 18k yellow gold gemstone earrings each featuring a briolette-cut blue topaz measuring appx. 3/4" x 1 1/8", two bezel set green tourmaline, forty-two bead ... [more like this]
GOLD DIAMOND AND COLORED STONE NECKLACE.
Twentieth century after Bulgari. Unmarked 18K yellow gold with alternating links of bezel set oval faceted semiprecious colored gemstones including aquamarine tourmaline ... [more like this]
JEWELRY: Large 42.29 ct. rubellite and diamond
ring, 14K yellow gold setting, center set with one rectangular, emerald cut natural purplish-red rubellite tourmaline, 22.73mm x 18.12mm x 12.68mm, weight: 42.29 ct., accompanied ... [more like this]
14KT yellow gold men's tourmaline ring.
set in the center is an emerald cut tourmaline, green, 9 x 7mm bezel set. Set all around the stone are 14 1.4mm round blue sapphires and 4 .01ct round diamonds set in the ... [more like this]
Multi-gem-set Brooch—"Symphony of Color"
Combining his talents as a goldsmith and a lapidary, this 18K gold and platinum brooch, designed in the form of a treble clef, features a veritable rainbow ... [more like this]
PINK TOURMALINE AND DIAMOND PENDANT Pink
tourmaline and diamond pendant on chain; the cabochon stone weighing approx. 15.9 Cts.; surmounted by diamond scroll decoration, suspended from a fancy link 14K yellow gold ... [more like this]
Matinee Length 14-Karat Yellow-Gold, White-Gold,
Rubellite Tourmaline, MabÃ© Pearl and Diamond Necklace
The five strand necklace having approximately three hundred oval tourmaline beads measuring from 4 to 8 mm; joined ... [more like this]
NINE PIECES OF FINE JEWELRY 1) Edwardian
diamond and platinum ring. Size 7¼. 2) Pair of diamond, sapphire and 14kt yellow gold earrings. Length 0.5. 3) 14kt yellow gold and lapis lazuli bead bracelet. Length 7". ... [more like this]
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