12ct Flawless Red Tourmaline 18K Gold Ring W/Diam

2.2ct Natural Pure Body Red Tourmaline Ring 18k Gold Diamond Inlaid 1.472gBody Material Natural TourmalineOther materials 18K white gold natural diamondWeight Bare stone about 2.2 carats total weight

Fantasy cut deep red rubellite tourmaline, approx. 35.0 cts., claw set in diamond strapped 18k gold, diamonds approx. 1.40 cts. TW, ca. 1980. Unmarked. Size 7 1/2. 15.3 dwt.

This is an 18K White Gold Ring set with an approximate 8ct (12mmx15mm) cabochon Red Tourmaline and encased at the top and bottom with diamonds that total approximately .45ctw. The ring is US size 5.5

Pink tourmaline, diamond, and 18k white gold ring. Featuring an 11.50mm by 10.65mm by 5.65mm triangular shape purplish red rubelite tourmaline weighing approximately 4.00 total carats. The stone parti

METAL: 18K blackened gold. GEMSTONES: black diamonds, natural red tourmaline- 25mm x 18mm x 8.5mm (comes with copy of S.P. Yu Gem Testing Report #51559-TOU). MEASUREMENTS: ring size 5. Ring top is 28m

This is an ESTATE RING that was made in the ANTIQUE EDWARDIAN STYLE from 18K WHITE GOLD, post 1950, and it is stamped 750. The ring is set with 1 NATURAL RED TOURMALINE, aka RUBELLITE, that weighs app

Pear Shape Big Aquamarine Tourmaline 18k yellow gold TW: 24.4g 1.12CT Diamonds Clarity: VVS2 Color : J 38.60CT blue natural Aquamarine Size: 7.50 Face: 1.57" x 1.37" in

20.50ct Near Flawless Bi-Color Watermelon Tourmaline, 1.00ctw VS1-VS2/F-G Diamond & 18K Ring (W/$48,000 Appraisal) - This stunning piece was finely crafted of solid 18k yellow gold, and boasts an incr

Tenthio Diamond, Ruby & Tourmaline 18K Yellow Gold Ring Signed: TENTHIO Ring size: 6.75 Total weight: 29 grams

Metal Content: 18k Gold. Weight of Item:16 grams. Size: 6, width - 17mm. Gemstone: Pink tourmaline.Stamp: Bvlgari, 750, Italy.

METAL: 18k gold. MEASUREMENTS: ring size - 6 1/2, ring top is 15mm wide. GEMSTONES: pink and green tourmalines. MARKED: Bvlgari, 750, Italian mark. WEIGHT: 18.4 grams.Gemstones have not been graded fo

Modernist 18k gold ring having asymmetrically set rectangular step cut pink tourmaline Ring size 9.25, total weight 12.9 grams Provenance: The Estate of Barbara "Babs" Baugh, San Antonio, Texas We

18K gold set with 2.5ct natural tourmaline and natural diamonds. Rich color, clean crystal, good clarity. Overall condition is excellent. Internationally certified natural Tourmaline, comes with Inter

pear shape pink gem weighing 1.35 carats and rich blue pear shape gem weighing ,95 carat, high grade, British hallmarks, signed JECCO, 18K yellow gold, with appraisal of $1,950.00, currently size 6 1/

Pink Faceted Tourmaline & 18K White Gold Ring with a center oval of approximately 18 carats and pear shaped stones with a side weight of 4 carats. US ring size 6 1/2. With AGI Gemstone Appraisal Repor

18k Gold Cocktail Ring set with a ceneter natural rectangular Brazilian Green Tourmaline Approx. 20 carats. Along with 6 Navette Diamonds Approx. 1.20 carats. J color, VS2 clarity. Top measurements: 1

Pink Tourmaline, Diamond, 18k Gold Ring. Featuring one oval shaped carved pink tourmaline cabochon measuring approximately 14 x10.3 mm, surrounded by round-cut diamonds, set in an 18k yellow and white

Carved Pink Tourmaline, Diamond, 18k Gold Ring. Centering one oval shaped carved pink tourmaline measuring approximately 12 x 9 mm depicting a flower, surrounded by full-cut diamonds weighing a total

Centering one old mine-cut diamond weighing approximately 0.40 ct. accented by seven round-cut green tourmalines weighing a total of approximately 0.35 cttw., set in an 18k yellow gold ring mounting,

Cat's Eye Tourmaline, 18k Yellow Gold Ring. Featuring one oval cat's eye tourmaline cabochon measuring approximately 10.7 x 9.1 mm, set in an 18k yellow gold, textured mounting. {Size 8, Gross Weight:

Asian Pink Tourmaline, 18k Yellow Gold Ring. Featuring one oval shaped pink tourmaline cabochon measuring approximately 14.9 x 10.4 mm, set in an 18k yellow gold mounting. {Size: 6, Gross Weight: 2.8

Natural Red Coral 18K Gold Ring, size of the crown: 16mm x 9mm

The pear-shaped bezel-set pink tourmaline set at an angle, measuring approximately 15.8 x 11.8 x 3.1mm; weighing approximately 3.2 grams; size: 4.5

Tourmaline, 18k Yellow Gold Ring. Featuring one round tourmaline cabochon measuring approximately 10 x 10 mm, set in an 18k yellow gold mounting. {Size 5 1/4, Gross Weight: 5.1 dwts}