Bicolour-tourmaline 4.93ct Diamond Pendant 900 Platinum

Tourmaline, Diamond, Platinum Pendant Necklace. Featuring one fancy cushion-cut tourmaline weighing approximately 10.21 cts., accented by round brilliant-cut diamonds weighing a total of approximately

A FINE ART DECO GREEN TOURMALINE AND DIAMOND BROOCH / PENDANT in platinum, set with an octagonal step cut green tourmaline of 13.50 carats within two concentric octagonal borders of round cut diamonds

A 1.1-carat round brilliant-cut diamond pendant set in 900-purity platinum and hung on an 850-purity platinum necklace. Stamped Pt900, 11, on the back of the pendant and Pt850 on the necklace's clasp.

No Reserve Price! Grading Results: ___________ Stone Type: Natural Pink Tourmaline Shape: Pear Brilliant Carat: 1.90 ct Color: Purple Clarity: Very Lightly Included Grading Results: ____________ S

No Reserve Price!   Grading Results:___________Stone Type: Natural TourmalineShape: Cut Cornered Rectangle CheckerboardCarat: 5.26 ctColor: Reddish OrangeClarity: Very Lightly Included &nb

"

No Reserve Price!   Grading Results:___________Stone Type: Natural DiamondShape: Round BrilliantCarat: 8 Pcs / 0.27 ctColor: H-JClarity: VS1-SI3   Jewelry Material: Platinum 900

Edwardian Diamond, Tourmaline, Emerald, Platinum Pendant-Brooch The pendant-brooch features a rectangular-shaped step-cut pink tourmaline measuring 10.87 x 9.19 x 5.52 mm and weighing approximately 4.

No Reserve Price!   Grading Results:___________Stone Type: Natural Star SapphireShape: Round CabochonCarat: 6.17 ctColor: Violetish BlueClarity: NONE   Grading Results:___

Handmade, Vintage 14K Yellow Gold and Platinum Clip Enhancer Pendant. Set in the center are (2) hand carved natural pink tourmalines, leaf design gems and (1) natural emerald leaf carving. Surrounded

A 900-platinum pendant set with a 1.68-carat opal, surrounded by 0.05 carats of round-brilliant cut diamonds. Hung on an 850-platinum chain. Details and measurements: Necklace length: approx. 16 IN. P

METAL: platinum GEMSTONE(S): pear shape paraiba tourmaline 0.97 carat; accented with two round brilliant cut diamonds 0.10 carat total (all gemstone weights are stamped) MEASUREMENTS: maximum 17-3/4

An incredible 850/900-purity platinum 1.333-carat round-cut diamond pendant necklace. This diamond is absolutely gorgeous. Stamped Pt850 on the necklace and stamped Pt900, 1.333 on the clasp. Loving t

This necklace features a 2.00-carat pendant of round brilliant diamonds set in 900-purity platinum, attached to an 850-purity platinum chain. Stamped Pt900, 2.00, on the pendant bail and Pt850 on the

A 1.1-carat brilliant round cut diamond set in an 850 platinum pendant. Back of pendant is stamped 1.10 and P850. Hung on a 900-purity platinum chain. Details and measurements: Length: 16.5 IN. Weight

No Reserve Price! Grading Results: ___________ Stone Type: Natural Diamond Shape: Round Brilliant Carat: 0.10 ct Color: F Clarity: VS1 Jewelry Material: Platinum 900 & 18k Yellow Gold Total Ca

No Reserve Price!   Grading Results:___________Stone Type: Natural DiamondShape: Round BrilliantCarat: 7 Pcs / 0.15 ctColor: D-FClarity: SI1-SI3   Jewelry Material: Platinum 900

Beautiful Tiffany and Company Platinum, Diamond and Tourmaline Pendant Necklace, the pendant mounted with a pear-cut pink tourmaline, with an approximate weight of 13.02 carats, suspended from a neckl

This is a stunning platinum and diamond necklace. It has a fine polished finish with 900 platinum. The pendant is a solid wide wing like form in a matte finish and one side set with round cut diamonds

This is a 1.40-carat emerald pendant set in 900-purity platinum accented by a halo of round brilliant and tapered baguette diamonds totaling 0.66 carats and hung on an 850-purity platinum necklace. St

This is a magnificent and authentic pendant and chain from Tiffany & Co. The pendant has a long frame in platinum with a tiny milgrain flower as the bail with small diamond followed by 4 round cut dia

Depicting Queen Elizabeth I, carved in high profile from agate. Set in gold & platinum, surrounded by rose cut diamonds and black tourmaline. Unmarked, but tested and guaranteed. 2 1/4" x 1 1/2". Weig

METAL: Platinum. MEASUREMENTS: Necklace is 15" long, pendant - 45mm x 13mm. GEMSTONES: Green tourmalines, diamonds. MARKED: T & CO, pt950 (on chain only). Pendant not marked. WEIGHT: 6.3 gram

This gorgeous vintage necklace features a 9mm pearls necklace with a 14k yellow gold fluted barrel slide clasp. The pendant has an 18k yellow gold heart shape bezel frame with cut out gallery back and