3.6ct Mexican Lemon Yellow Trillion Faceted Opal

An oval-faceted opal, 8.94 x 6.98 mm, centrally-set on RBC diamond pave band, approx. .30 ct. TW. 18k. Stamped with English control marks. Size 5 1/2. 1.6 dwt.

18K Yellow gold blue chalcedony and faceted Mexican opal pierced earrings with omega backs. Measures: 0.75inch x 0.75 inchHallmarked: 750Gross Weight: 9.2dwt / 14.3 grams Provenance:Provenance: From a

Weight - 0.65 Ct / Size - 6.70 x 6.70 x 4.00 mm / Shape - Trillion Cut / Color - Yellow / Clarity - Translucent / Origin - Mexico / Treatment - None

Weight - 1.18 Ct / Size - 7.90 x 7.80 x 5.00 mm / Shape - Trillion Cut / Color - Yellow / Clarity - Translucent / Origin - Mexico / Treatment - None

Weight - 0.91 Ct / Size - 7.00 x 7.00 x 5.10 mm / Shape - Trillion Cut / Color - Yellow / Clarity - Translucent / Origin - Mexico / Treatment - None

This is a 14kt yellow gold ring, set with an approximate 1 carat round, faceted with a halo of approximately .25 - .30 carats of round, brilliant-cut diamonds. The inner halo of diamonds are bezel set

Vase ''citron yellow phenomenon Gre 3/430'' Loetz Witwe, Klostermühle, 1903 Colorless glass, with leaking lemon yellow opal underlay and fine light green coronet enamels. Oval silver-yellow flecks

Vase ''citron with leaf green'' Adolf Beckert (design of form and decoration), Loetz Witwe, Klostermühle, 1909/1910 Lemon yellow opal, overlaid with colorless and green glass. Circumferentially etc

BEAUTIFUL RARE 17 CT HAND CARVED MEXICAN YELLOW OPAL ROSE..AAA Grade And Very Translucent.

Natural Lemon Quartz Trillion Faceted Cut 80.5 Carats Gemstone Gemstone : Lemon Quartz Stone Shape : Trillion Stone Cutting Type : Faceted Cut Stone Weight : 80.5 Carats Stone Measurement : </

Natural Lemon Quartz Trillion Faceted Cut 34.5 Carats Gemstone Gemstone : Lemon Quartz Stone Shape : Trillion Stone Cutting Type : Faceted Cut Stone Weight : 34.5 Carats Stone Measurement : </

AWESOME CERTIFIED 100 % NATURAL 3.90 CT UNHEATED YELLOW MEXICAN OPAL .EYE CLEAN PEAR CUT. MEASURING 10.01 x 13.28 x 7.03 mm.INVESTMENT GRADE QUALITY IN THIS ONE.

Title: 1.74 Ct Genuine Multi-Color Fire Faceted Opal Trillion Cut Stone Clarity: Transparent Loose Gemstone: Natural Faceted Opal Carat Weights: 1.74 Size/Dimensions: 11.90 x 8.60 x 5.50 mm Excellent

Title: 2.35 Ctw Natural Ethiopian FacetedOpal Trillion Cut Stone Clarity: Transparent Loose Gemstone: Faceted Opal Carat Weights: 2.35 Size/Dimensions: 10.50 x 11.40 x 6.20mm Excellent Trillion Cut /

No Reserve! Item: 3.70 Ct Genuine Ethiopian Faceted Opal Trillion Cut Loose Gemstone: Natural Faceted Opal Trillion Stone Clarity: Transparent Carat Weights: 3.70 Size/Dimensions: 13.20 x 13.10 x 5.40

No Reserve! Title: 2.52 ct natural yellow mexican opal Color/Clarity: yellow/VVS Gemstone Type: natural/unheated Carat Weights: 2.52 Size/Dimensions: 15.14 x 8.84 x 4.92 Shipping: Domestic: Flat-rate

No Reserve! Title: 1.12 Ct Genuine Ethiopian Faceted Opal Trillion cut Natural Faceted Opal Trillion Stone Clarity: Transparent Gemstones: Opal Carat Weights: 1.12 Size/Dimensions: 8.40 x 8.30 x 4.50

No Reserve! Title: 1.19 Ct Genuine Multi-Color Fire Faceted Opal Trillion Cut Stone Clarity: Transparent Gemstones: Natural Faceted Opal Carat Weights: 1.19 Size/Dimensions: 8.70 x 9.20 x 4.90 mm Addi

No Reserve! Title: 1.09 Ct Natural Multi-Color Fire Faceted Opal Trillion Cut Stone Clarity: Transparent Loose Gemstone: Faceted Opal Size/Dimensions: 9.00 x 8.40 x 4.90 mm Carat Weights: 1.09 Top Tri

No Reserve! Title: 1.41 Ct Genuine Ethiopian Faceted Opal Trillion Cut Stone Clarity: Transparent Gemstones: Natural Faceted Opal Carat Weights: 1.41 Size/Dimensions: 9.50 x 8.90 x 4.90 mm Additional

No Reserve! Title: 1.41 Ct Natural Ethiopian Faceted Opal Trillion Cut Color/Clarity: Transparent Gemstone: Natural Faceted Opal Carat Weight: 1.41 Size/Dimensions: 9.50 x 8.90 x 4.90 mm Additional In

No Reserve! Title: 1.33 Ct Genuine Multi-Color Fire Faceted Opal Trillion Cut Stone Clarity: Transparent Gemstones: Natural Faceted Opal Carat Weights: 1.33 Size/Dimensions: 10.20 x 9.50 x 5.10 mm Add

Title: 1.01 ct yellow mexican opal Color/Clarity: yellow/transparent/clean Gemstone Type: natural /untreated/oiled Carat Weights: 1.01 Size/Dimensions: 7.31x6.26x3.96 mm Additional Information: Please

No Reserve! Title: 2.85 ct natural yellow mexican opal Color/Clarity: yellow/VVS Gemstone Type: natural/unheated Carat Weights: 2.85 Size/Dimensions: 12.30 x 9.87 x 5.22 Shipping: Domestic: Flat-rate